summaryrefslogtreecommitdiff
path: root/arch/arm/mach-s3c64xx
diff options
context:
space:
mode:
authorArnd Bergmann <arnd@arndb.de>2019-09-02 17:47:55 +0200
committerKrzysztof Kozlowski <krzk@kernel.org>2020-08-20 21:00:15 +0200
commit71b9114d2c13a648fbe6523dd859e611c316ad90 (patch)
treec380a723099f776736779319be913f8c0900989e /arch/arm/mach-s3c64xx
parenta3814e55b411e8cdb352637c65925f60b9ac15cc (diff)
ARM: s3c: move into a common directory
s3c24xx and s3c64xx have a lot in common, but are split across three separate directories, which makes the interaction of the header files more complicated than necessary. Move all three directories into a new mach-s3c, with a minimal set of changes to each file. Signed-off-by: Arnd Bergmann <arnd@arndb.de> [krzk: Rebase, add s3c24xx and s3c64xx suffix to several files, add SPDX headers to new files, remove plat-samsung from MAINTAINERS] Co-developed-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> https://lore.kernel.org/r/20200806182059.2431-39-krzk@kernel.org
Diffstat (limited to 'arch/arm/mach-s3c64xx')
-rw-r--r--arch/arm/mach-s3c64xx/Kconfig350
-rw-r--r--arch/arm/mach-s3c64xx/Makefile62
-rw-r--r--arch/arm/mach-s3c64xx/ata-core.h24
-rw-r--r--arch/arm/mach-s3c64xx/backlight.h22
-rw-r--r--arch/arm/mach-s3c64xx/common.c423
-rw-r--r--arch/arm/mach-s3c64xx/common.h66
-rw-r--r--arch/arm/mach-s3c64xx/cpuidle.c60
-rw-r--r--arch/arm/mach-s3c64xx/crag6410.h22
-rw-r--r--arch/arm/mach-s3c64xx/dev-audio.c212
-rw-r--r--arch/arm/mach-s3c64xx/dev-backlight.c137
-rw-r--r--arch/arm/mach-s3c64xx/dev-uart.c65
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/dma.h57
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/gpio-samsung.h94
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/irqs.h172
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/map.h122
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/pm-core.h84
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/regs-clock.h34
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/regs-gpio.h188
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/regs-irq.h15
-rw-r--r--arch/arm/mach-s3c64xx/irq-pm.c119
-rw-r--r--arch/arm/mach-s3c64xx/irq-uart.h16
-rw-r--r--arch/arm/mach-s3c64xx/mach-anw6410.c230
-rw-r--r--arch/arm/mach-s3c64xx/mach-crag6410-module.c445
-rw-r--r--arch/arm/mach-s3c64xx/mach-crag6410.c879
-rw-r--r--arch/arm/mach-s3c64xx/mach-hmt.c282
-rw-r--r--arch/arm/mach-s3c64xx/mach-mini6410.c365
-rw-r--r--arch/arm/mach-s3c64xx/mach-ncp.c100
-rw-r--r--arch/arm/mach-s3c64xx/mach-real6410.c333
-rw-r--r--arch/arm/mach-s3c64xx/mach-s3c64xx-dt.c51
-rw-r--r--arch/arm/mach-s3c64xx/mach-smartq.c424
-rw-r--r--arch/arm/mach-s3c64xx/mach-smartq.h16
-rw-r--r--arch/arm/mach-s3c64xx/mach-smartq5.c154
-rw-r--r--arch/arm/mach-s3c64xx/mach-smartq7.c170
-rw-r--r--arch/arm/mach-s3c64xx/mach-smdk6400.c90
-rw-r--r--arch/arm/mach-s3c64xx/mach-smdk6410.c706
-rw-r--r--arch/arm/mach-s3c64xx/onenand-core.h32
-rw-r--r--arch/arm/mach-s3c64xx/pl080.c264
-rw-r--r--arch/arm/mach-s3c64xx/pm.c400
-rw-r--r--arch/arm/mach-s3c64xx/regs-gpio-memport.h25
-rw-r--r--arch/arm/mach-s3c64xx/regs-modem.h27
-rw-r--r--arch/arm/mach-s3c64xx/regs-srom.h55
-rw-r--r--arch/arm/mach-s3c64xx/regs-sys.h27
-rw-r--r--arch/arm/mach-s3c64xx/regs-syscon-power.h112
-rw-r--r--arch/arm/mach-s3c64xx/regs-usb-hsotg-phy.h47
-rw-r--r--arch/arm/mach-s3c64xx/s3c6400.c90
-rw-r--r--arch/arm/mach-s3c64xx/s3c6410.c94
-rw-r--r--arch/arm/mach-s3c64xx/setup-fb-24bpp.c23
-rw-r--r--arch/arm/mach-s3c64xx/setup-i2c0.c24
-rw-r--r--arch/arm/mach-s3c64xx/setup-i2c1.c24
-rw-r--r--arch/arm/mach-s3c64xx/setup-ide.c39
-rw-r--r--arch/arm/mach-s3c64xx/setup-keypad.c20
-rw-r--r--arch/arm/mach-s3c64xx/setup-sdhci-gpio.c53
-rw-r--r--arch/arm/mach-s3c64xx/setup-spi.c27
-rw-r--r--arch/arm/mach-s3c64xx/setup-usb-phy.c90
-rw-r--r--arch/arm/mach-s3c64xx/sleep.S69
55 files changed, 0 insertions, 8131 deletions
diff --git a/arch/arm/mach-s3c64xx/Kconfig b/arch/arm/mach-s3c64xx/Kconfig
deleted file mode 100644
index f3fcb570edf5..000000000000
--- a/arch/arm/mach-s3c64xx/Kconfig
+++ /dev/null
@@ -1,350 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-#
-# Copyright 2008 Openmoko, Inc.
-# Simtec Electronics, Ben Dooks <ben@simtec.co.uk>
-
-menuconfig ARCH_S3C64XX
- bool "Samsung S3C64XX"
- depends on ARCH_MULTI_V6
- select ARM_AMBA
- select ARM_VIC
- select CLKSRC_SAMSUNG_PWM
- select COMMON_CLK_SAMSUNG
- select GPIO_SAMSUNG if ATAGS
- select GPIOLIB
- select HAVE_S3C2410_I2C if I2C
- select HAVE_TCM
- select PLAT_SAMSUNG
- select PM_GENERIC_DOMAINS if PM
- select S3C_DEV_NAND if ATAGS
- select S3C_GPIO_TRACK if ATAGS
- select S3C2410_WATCHDOG
- select SAMSUNG_ATAGS if ATAGS
- select SAMSUNG_WAKEMASK if PM
- select WATCHDOG
- help
- Samsung S3C64XX series based systems
-
-if ARCH_S3C64XX
-
-# Configuration options for the S3C6410 CPU
-
-config CPU_S3C6400
- bool
- help
- Enable S3C6400 CPU support
-
-config CPU_S3C6410
- bool
- help
- Enable S3C6410 CPU support
-
-config S3C64XX_PL080
- def_bool DMADEVICES
- select AMBA_PL08X
-
-config S3C64XX_SETUP_SDHCI
- bool
- select S3C64XX_SETUP_SDHCI_GPIO
- help
- Internal configuration for default SDHCI setup for S3C6400 and
- S3C6410 SoCs.
-
-config S3C64XX_DEV_ONENAND1
- bool
- help
- Compile in platform device definition for OneNAND1 controller
-
-config SAMSUNG_DEV_BACKLIGHT
- bool
- depends on SAMSUNG_DEV_PWM
- help
- Compile in platform device definition LCD backlight with PWM Timer
-
-# platform specific device setup
-
-config S3C64XX_SETUP_I2C0
- bool
- default y
- help
- Common setup code for i2c bus 0.
-
- Note, currently since i2c0 is always compiled, this setup helper
- is always compiled with it.
-
-config S3C64XX_SETUP_I2C1
- bool
- help
- Common setup code for i2c bus 1.
-
-config S3C64XX_SETUP_IDE
- bool
- help
- Common setup code for S3C64XX IDE.
-
-config S3C64XX_SETUP_FB_24BPP
- bool
- help
- Common setup code for S3C64XX with an 24bpp RGB display helper.
-
-config S3C64XX_SETUP_KEYPAD
- bool
- help
- Common setup code for S3C64XX KEYPAD GPIO configurations
-
-config S3C64XX_SETUP_SDHCI_GPIO
- bool
- help
- Common setup code for S3C64XX SDHCI GPIO configurations
-
-config S3C64XX_SETUP_SPI
- bool
- help
- Common setup code for SPI GPIO configurations
-
-config S3C64XX_SETUP_USB_PHY
- bool
- help
- Common setup code for USB PHY controller
-
-# S36400 Macchine support
-
-config MACH_SMDK6400
- bool "SMDK6400"
- depends on ATAGS
- select CPU_S3C6400
- select S3C64XX_SETUP_SDHCI
- select S3C_DEV_HSMMC1
- help
- Machine support for the Samsung SMDK6400
-
-# S3C6410 machine support
-
-config MACH_ANW6410
- bool "A&W6410"
- depends on ATAGS
- select CPU_S3C6410
- select S3C64XX_SETUP_FB_24BPP
- select S3C_DEV_FB
- help
- Machine support for the A&W6410
-
-config MACH_MINI6410
- bool "MINI6410"
- depends on ATAGS
- select CPU_S3C6410
- select S3C64XX_SETUP_FB_24BPP
- select S3C64XX_SETUP_SDHCI
- select S3C_DEV_FB
- select S3C_DEV_HSMMC
- select S3C_DEV_HSMMC1
- select S3C_DEV_NAND
- select S3C_DEV_USB_HOST
- select SAMSUNG_DEV_ADC
- select SAMSUNG_DEV_TS
- help
- Machine support for the FriendlyARM MINI6410
-
-config MACH_REAL6410
- bool "REAL6410"
- depends on ATAGS
- select CPU_S3C6410
- select S3C64XX_SETUP_FB_24BPP
- select S3C64XX_SETUP_SDHCI
- select S3C_DEV_FB
- select S3C_DEV_HSMMC
- select S3C_DEV_HSMMC1
- select S3C_DEV_NAND
- select S3C_DEV_USB_HOST
- select SAMSUNG_DEV_ADC
- select SAMSUNG_DEV_TS
- help
- Machine support for the CoreWind REAL6410
-
-config MACH_SMDK6410
- bool "SMDK6410"
- depends on ATAGS
- select CPU_S3C6410
- select S3C64XX_SETUP_FB_24BPP
- select S3C64XX_SETUP_I2C1
- select S3C64XX_SETUP_IDE
- select S3C64XX_SETUP_KEYPAD
- select S3C64XX_SETUP_SDHCI
- select S3C64XX_SETUP_USB_PHY
- select S3C_DEV_FB
- select S3C_DEV_HSMMC
- select S3C_DEV_HSMMC1
- select S3C_DEV_I2C1
- select S3C_DEV_RTC
- select S3C_DEV_USB_HOST
- select S3C_DEV_USB_HSOTG
- select S3C_DEV_WDT
- select SAMSUNG_DEV_ADC
- select SAMSUNG_DEV_BACKLIGHT
- select SAMSUNG_DEV_IDE
- select SAMSUNG_DEV_KEYPAD
- select SAMSUNG_DEV_PWM
- select SAMSUNG_DEV_TS
- help
- Machine support for the Samsung SMDK6410
-
-# At least some of the SMDK6410s were shipped with the card detect
-# for the MMC/SD slots connected to the same input. This means that
-# either the boards need to be altered to have channel0 to an alternate
-# configuration or that only one slot can be used.
-
-choice
- prompt "SMDK6410 MMC/SD slot setup"
- depends on MACH_SMDK6410
-
-config SMDK6410_SD_CH0
- bool "Use channel 0 only"
- depends on MACH_SMDK6410
- help
- Select CON7 (channel 0) as the MMC/SD slot, as
- at least some SMDK6410 boards come with the
- resistors fitted so that the card detects for
- channels 0 and 1 are the same.
-
-config SMDK6410_SD_CH1
- bool "Use channel 1 only"
- depends on MACH_SMDK6410
- help
- Select CON6 (channel 1) as the MMC/SD slot, as
- at least some SMDK6410 boards come with the
- resistors fitted so that the card detects for
- channels 0 and 1 are the same.
-
-endchoice
-
-config SMDK6410_WM1190_EV1
- bool "Support Wolfson Microelectronics 1190-EV1 PMIC card"
- depends on MACH_SMDK6410
- depends on I2C=y
- select MFD_WM8350_I2C
- select REGULATOR
- select REGULATOR_WM8350
- help
- The Wolfson Microelectronics 1190-EV1 is a WM835x based PMIC
- and audio daughtercard for the Samsung SMDK6410 reference
- platform. Enabling this option will build support for this
- module into the kernel. The presence of the module will be
- detected at runtime so the resulting kernel can be used
- with or without the 1190-EV1 fitted.
-
-config SMDK6410_WM1192_EV1
- bool "Support Wolfson Microelectronics 1192-EV1 PMIC card"
- depends on MACH_SMDK6410
- depends on I2C=y
- select MFD_WM831X
- select MFD_WM831X_I2C
- select REGULATOR
- select REGULATOR_WM831X
- help
- The Wolfson Microelectronics 1192-EV1 is a WM831x based PMIC
- daughtercard for the Samsung SMDK6410 reference platform.
- Enabling this option will build support for this module into
- the kernel. The presence of the daughtercard will be
- detected at runtime so the resulting kernel can be used
- with or without the 1192-EV1 fitted.
-
-config MACH_NCP
- bool "NCP"
- depends on ATAGS
- select CPU_S3C6410
- select S3C64XX_SETUP_I2C1
- select S3C_DEV_HSMMC1
- select S3C_DEV_I2C1
- help
- Machine support for the Samsung NCP
-
-config MACH_HMT
- bool "Airgoo HMT"
- depends on ATAGS
- select CPU_S3C6410
- select S3C64XX_SETUP_FB_24BPP
- select S3C_DEV_FB
- select S3C_DEV_NAND
- select S3C_DEV_USB_HOST
- select SAMSUNG_DEV_PWM
- help
- Machine support for the Airgoo HMT
-
-config MACH_SMARTQ
- bool
- select CPU_S3C6410
- select S3C64XX_SETUP_FB_24BPP
- select S3C64XX_SETUP_SDHCI
- select S3C64XX_SETUP_USB_PHY
- select S3C_DEV_FB
- select S3C_DEV_HSMMC
- select S3C_DEV_HSMMC1
- select S3C_DEV_HSMMC2
- select S3C_DEV_HWMON
- select S3C_DEV_RTC
- select S3C_DEV_USB_HOST
- select S3C_DEV_USB_HSOTG
- select SAMSUNG_DEV_ADC
- select SAMSUNG_DEV_PWM
- select SAMSUNG_DEV_TS
- help
- Shared machine support for SmartQ 5/7
-
-config MACH_SMARTQ5
- bool "SmartQ 5"
- depends on ATAGS
- select MACH_SMARTQ
- help
- Machine support for the SmartQ 5
-
-config MACH_SMARTQ7
- bool "SmartQ 7"
- depends on ATAGS
- select MACH_SMARTQ
- help
- Machine support for the SmartQ 7
-
-config MACH_WLF_CRAGG_6410
- bool "Wolfson Cragganmore 6410"
- depends on ATAGS
- depends on I2C=y
- select CPU_S3C6410
- select LEDS_GPIO_REGISTER
- select S3C64XX_DEV_SPI0
- select S3C64XX_SETUP_FB_24BPP
- select S3C64XX_SETUP_I2C1
- select S3C64XX_SETUP_IDE
- select S3C64XX_SETUP_KEYPAD
- select S3C64XX_SETUP_SDHCI
- select S3C64XX_SETUP_SPI
- select S3C64XX_SETUP_USB_PHY
- select S3C_DEV_FB
- select S3C_DEV_HSMMC
- select S3C_DEV_HSMMC1
- select S3C_DEV_HSMMC2
- select S3C_DEV_I2C1
- select S3C_DEV_RTC
- select S3C_DEV_USB_HOST
- select S3C_DEV_USB_HSOTG
- select S3C_DEV_WDT
- select SAMSUNG_DEV_ADC
- select SAMSUNG_DEV_KEYPAD
- select SAMSUNG_DEV_PWM
- help
- Machine support for the Wolfson Cragganmore S3C6410 variant.
-
-config MACH_S3C64XX_DT
- bool "Samsung S3C6400/S3C6410 machine using Device Tree"
- select CPU_S3C6400
- select CPU_S3C6410
- select PINCTRL
- select PINCTRL_S3C64XX
- help
- Machine support for Samsung S3C6400/S3C6410 machines with Device Tree
- enabled.
- Select this if a fdt blob is available for your S3C64XX SoC based
- board.
- Note: This is under development and not all peripherals can be
- supported with this machine file.
-
-endif
diff --git a/arch/arm/mach-s3c64xx/Makefile b/arch/arm/mach-s3c64xx/Makefile
deleted file mode 100644
index 8caeb4ad17e9..000000000000
--- a/arch/arm/mach-s3c64xx/Makefile
+++ /dev/null
@@ -1,62 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-#
-# Copyright 2008 Openmoko, Inc.
-# Copyright 2008 Simtec Electronics
-
-ccflags-$(CONFIG_ARCH_MULTIPLATFORM) := -I$(srctree)/$(src)/include -I$(srctree)/arch/arm/plat-samsung/include
-asflags-$(CONFIG_ARCH_MULTIPLATFORM) := -I$(srctree)/$(src)/include -I$(srctree)/arch/arm/plat-samsung/include
-
-# PM
-
-obj-$(CONFIG_PM) += pm.o
-obj-$(CONFIG_PM_SLEEP) += sleep.o
-obj-$(CONFIG_CPU_IDLE) += cpuidle.o
-
-ifdef CONFIG_SAMSUNG_ATAGS
-
-obj-$(CONFIG_PM_SLEEP) += irq-pm.o
-
-# Core
-
-obj-y += common.o
-obj-$(CONFIG_CPU_S3C6400) += s3c6400.o
-obj-$(CONFIG_CPU_S3C6410) += s3c6410.o
-
-# DMA support
-
-obj-$(CONFIG_S3C64XX_PL080) += pl080.o
-
-# Device support
-
-obj-y += dev-uart.o
-obj-y += dev-audio.o
-
-# Device setup
-
-obj-$(CONFIG_S3C64XX_SETUP_FB_24BPP) += setup-fb-24bpp.o
-obj-$(CONFIG_S3C64XX_SETUP_I2C0) += setup-i2c0.o
-obj-$(CONFIG_S3C64XX_SETUP_I2C1) += setup-i2c1.o
-obj-$(CONFIG_S3C64XX_SETUP_IDE) += setup-ide.o
-obj-$(CONFIG_S3C64XX_SETUP_KEYPAD) += setup-keypad.o
-obj-$(CONFIG_S3C64XX_SETUP_SDHCI_GPIO) += setup-sdhci-gpio.o
-obj-$(CONFIG_S3C64XX_SETUP_SPI) += setup-spi.o
-obj-$(CONFIG_S3C64XX_SETUP_USB_PHY) += setup-usb-phy.o
-
-obj-$(CONFIG_SAMSUNG_DEV_BACKLIGHT) += dev-backlight.o
-
-# Machine support
-
-obj-$(CONFIG_MACH_ANW6410) += mach-anw6410.o
-obj-$(CONFIG_MACH_HMT) += mach-hmt.o
-obj-$(CONFIG_MACH_MINI6410) += mach-mini6410.o
-obj-$(CONFIG_MACH_NCP) += mach-ncp.o
-obj-$(CONFIG_MACH_REAL6410) += mach-real6410.o
-obj-$(CONFIG_MACH_SMARTQ) += mach-smartq.o
-obj-$(CONFIG_MACH_SMARTQ5) += mach-smartq5.o
-obj-$(CONFIG_MACH_SMARTQ7) += mach-smartq7.o
-obj-$(CONFIG_MACH_SMDK6400) += mach-smdk6400.o
-obj-$(CONFIG_MACH_SMDK6410) += mach-smdk6410.o
-obj-$(CONFIG_MACH_WLF_CRAGG_6410) += mach-crag6410.o mach-crag6410-module.o
-endif
-
-obj-$(CONFIG_MACH_S3C64XX_DT) += mach-s3c64xx-dt.o
diff --git a/arch/arm/mach-s3c64xx/ata-core.h b/arch/arm/mach-s3c64xx/ata-core.h
deleted file mode 100644
index 6d9a81f759e6..000000000000
--- a/arch/arm/mach-s3c64xx/ata-core.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2010 Samsung Electronics Co., Ltd.
- * http://www.samsung.com
- *
- * Samsung CF-ATA Controller core functions
- */
-
-#ifndef __ASM_PLAT_ATA_CORE_H
-#define __ASM_PLAT_ATA_CORE_H __FILE__
-
-/* These functions are only for use with the core support code, such as
- * the cpu specific initialisation code
-*/
-
-/* re-define device name depending on support. */
-static inline void s3c_cfcon_setname(char *name)
-{
-#ifdef CONFIG_SAMSUNG_DEV_IDE
- s3c_device_cfcon.name = name;
-#endif
-}
-
-#endif /* __ASM_PLAT_ATA_CORE_H */
diff --git a/arch/arm/mach-s3c64xx/backlight.h b/arch/arm/mach-s3c64xx/backlight.h
deleted file mode 100644
index 028663f1cacc..000000000000
--- a/arch/arm/mach-s3c64xx/backlight.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2011 Samsung Electronics Co., Ltd.
- * http://www.samsung.com
- */
-
-#ifndef __ASM_PLAT_BACKLIGHT_H
-#define __ASM_PLAT_BACKLIGHT_H __FILE__
-
-/* samsung_bl_gpio_info - GPIO info for PWM Backlight control
- * @no: GPIO number for PWM timer out
- * @func: Special function of GPIO line for PWM timer
- */
-struct samsung_bl_gpio_info {
- int no;
- int func;
-};
-
-extern void __init samsung_bl_set(struct samsung_bl_gpio_info *gpio_info,
- struct platform_pwm_backlight_data *bl_data);
-
-#endif /* __ASM_PLAT_BACKLIGHT_H */
diff --git a/arch/arm/mach-s3c64xx/common.c b/arch/arm/mach-s3c64xx/common.c
deleted file mode 100644
index efda4bfb7948..000000000000
--- a/arch/arm/mach-s3c64xx/common.c
+++ /dev/null
@@ -1,423 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2011 Samsung Electronics Co., Ltd.
-// http://www.samsung.com
-//
-// Copyright 2008 Openmoko, Inc.
-// Copyright 2008 Simtec Electronics
-// Ben Dooks <ben@simtec.co.uk>
-// http://armlinux.simtec.co.uk/
-//
-// Common Codes for S3C64XX machines
-
-/*
- * NOTE: Code in this file is not used when booting with Device Tree support.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/interrupt.h>
-#include <linux/ioport.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/reboot.h>
-#include <linux/io.h>
-#include <linux/clk/samsung.h>
-#include <linux/dma-mapping.h>
-#include <linux/irq.h>
-#include <linux/gpio.h>
-#include <linux/irqchip/arm-vic.h>
-#include <clocksource/samsung_pwm.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/system_misc.h>
-
-#include <mach/map.h>
-#include <mach/irqs.h>
-#include <mach/regs-gpio.h>
-#include <mach/gpio-samsung.h>
-
-#include <plat/cpu.h>
-#include <plat/devs.h>
-#include <plat/pm.h>
-#include <plat/gpio-cfg.h>
-#include <plat/pwm-core.h>
-#include <plat/regs-irqtype.h>
-
-#include "common.h"
-#include "irq-uart.h"
-
-/* External clock frequency */
-static unsigned long xtal_f __ro_after_init = 12000000;
-static unsigned long xusbxti_f __ro_after_init = 48000000;
-
-void __init s3c64xx_set_xtal_freq(unsigned long freq)
-{
- xtal_f = freq;
-}
-
-void __init s3c64xx_set_xusbxti_freq(unsigned long freq)
-{
- xusbxti_f = freq;
-}
-
-/* uart registration process */
-
-static void __init s3c64xx_init_uarts(struct s3c2410_uartcfg *cfg, int no)
-{
- s3c24xx_init_uartdevs("s3c6400-uart", s3c64xx_uart_resources, cfg, no);
-}
-
-/* table of supported CPUs */
-
-static const char name_s3c6400[] = "S3C6400";
-static const char name_s3c6410[] = "S3C6410";
-
-static struct cpu_table cpu_ids[] __initdata = {
- {
- .idcode = S3C6400_CPU_ID,
- .idmask = S3C64XX_CPU_MASK,
- .map_io = s3c6400_map_io,
- .init_uarts = s3c64xx_init_uarts,
- .init = s3c6400_init,
- .name = name_s3c6400,
- }, {
- .idcode = S3C6410_CPU_ID,
- .idmask = S3C64XX_CPU_MASK,
- .map_io = s3c6410_map_io,
- .init_uarts = s3c64xx_init_uarts,
- .init = s3c6410_init,
- .name = name_s3c6410,
- },
-};
-
-/* minimal IO mapping */
-
-/* see notes on uart map in arch/arm/mach-s3c64xx/include/mach/debug-macro.S */
-#define UART_OFFS (S3C_PA_UART & 0xfffff)
-
-static struct map_desc s3c_iodesc[] __initdata = {
- {
- .virtual = (unsigned long)S3C_VA_SYS,
- .pfn = __phys_to_pfn(S3C64XX_PA_SYSCON),
- .length = SZ_4K,
- .type = MT_DEVICE,
- }, {
- .virtual = (unsigned long)S3C_VA_MEM,
- .pfn = __phys_to_pfn(S3C64XX_PA_SROM),
- .length = SZ_4K,
- .type = MT_DEVICE,
- }, {
- .virtual = (unsigned long)(S3C_VA_UART + UART_OFFS),
- .pfn = __phys_to_pfn(S3C_PA_UART),
- .length = SZ_4K,
- .type = MT_DEVICE,
- }, {
- .virtual = (unsigned long)VA_VIC0,
- .pfn = __phys_to_pfn(S3C64XX_PA_VIC0),
- .length = SZ_16K,
- .type = MT_DEVICE,
- }, {
- .virtual = (unsigned long)VA_VIC1,
- .pfn = __phys_to_pfn(S3C64XX_PA_VIC1),
- .length = SZ_16K,
- .type = MT_DEVICE,
- }, {
- .virtual = (unsigned long)S3C_VA_TIMER,
- .pfn = __phys_to_pfn(S3C_PA_TIMER),
- .length = SZ_16K,
- .type = MT_DEVICE,
- }, {
- .virtual = (unsigned long)S3C64XX_VA_GPIO,
- .pfn = __phys_to_pfn(S3C64XX_PA_GPIO),
- .length = SZ_4K,
- .type = MT_DEVICE,
- }, {
- .virtual = (unsigned long)S3C64XX_VA_MODEM,
- .pfn = __phys_to_pfn(S3C64XX_PA_MODEM),
- .length = SZ_4K,
- .type = MT_DEVICE,
- }, {
- .virtual = (unsigned long)S3C_VA_WATCHDOG,
- .pfn = __phys_to_pfn(S3C64XX_PA_WATCHDOG),
- .length = SZ_4K,
- .type = MT_DEVICE,
- }, {
- .virtual = (unsigned long)S3C_VA_USB_HSPHY,
- .pfn = __phys_to_pfn(S3C64XX_PA_USB_HSPHY),
- .length = SZ_1K,
- .type = MT_DEVICE,
- },
-};
-
-static struct bus_type s3c64xx_subsys = {
- .name = "s3c64xx-core",
- .dev_name = "s3c64xx-core",
-};
-
-static struct device s3c64xx_dev = {
- .bus = &s3c64xx_subsys,
-};
-
-static struct samsung_pwm_variant s3c64xx_pwm_variant = {
- .bits = 32,
- .div_base = 0,
- .has_tint_cstat = true,
- .tclk_mask = (1 << 7) | (1 << 6) | (1 << 5),
-};
-
-void __init samsung_set_timer_source(unsigned int event, unsigned int source)
-{
- s3c64xx_pwm_variant.output_mask = BIT(SAMSUNG_PWM_NUM) - 1;
- s3c64xx_pwm_variant.output_mask &= ~(BIT(event) | BIT(source));
-}
-
-void __init samsung_timer_init(void)
-{
- unsigned int timer_irqs[SAMSUNG_PWM_NUM] = {
- IRQ_TIMER0_VIC, IRQ_TIMER1_VIC, IRQ_TIMER2_VIC,
- IRQ_TIMER3_VIC, IRQ_TIMER4_VIC,
- };
-
- samsung_pwm_clocksource_init(S3C_VA_TIMER,
- timer_irqs, &s3c64xx_pwm_variant);
-}
-
-/* read cpu identification code */
-
-void __init s3c64xx_init_io(struct map_desc *mach_desc, int size)
-{
- /* initialise the io descriptors we need for initialisation */
- iotable_init(s3c_iodesc, ARRAY_SIZE(s3c_iodesc));
- iotable_init(mach_desc, size);
-
- /* detect cpu id */
- s3c64xx_init_cpu();
-
- s3c_init_cpu(samsung_cpu_id, cpu_ids, ARRAY_SIZE(cpu_ids));
-
- samsung_pwm_set_platdata(&s3c64xx_pwm_variant);
-}
-
-static __init int s3c64xx_dev_init(void)
-{
- /* Not applicable when using DT. */
- if (of_have_populated_dt() || !soc_is_s3c64xx())
- return 0;
-
- subsys_system_register(&s3c64xx_subsys, NULL);
- return device_register(&s3c64xx_dev);
-}
-core_initcall(s3c64xx_dev_init);
-
-/*
- * setup the sources the vic should advertise resume
- * for, even though it is not doing the wake
- * (set_irq_wake needs to be valid)
- */
-#define IRQ_VIC0_RESUME (1 << (IRQ_RTC_TIC - IRQ_VIC0_BASE))
-#define IRQ_VIC1_RESUME (1 << (IRQ_RTC_ALARM - IRQ_VIC1_BASE) | \
- 1 << (IRQ_PENDN - IRQ_VIC1_BASE) | \
- 1 << (IRQ_HSMMC0 - IRQ_VIC1_BASE) | \
- 1 << (IRQ_HSMMC1 - IRQ_VIC1_BASE) | \
- 1 << (IRQ_HSMMC2 - IRQ_VIC1_BASE))
-
-void __init s3c64xx_init_irq(u32 vic0_valid, u32 vic1_valid)
-{
- s3c64xx_clk_init(NULL, xtal_f, xusbxti_f, soc_is_s3c6400(), S3C_VA_SYS);
-
- printk(KERN_DEBUG "%s: initialising interrupts\n", __func__);
-
- /* initialise the pair of VICs */
- vic_init(VA_VIC0, IRQ_VIC0_BASE, vic0_valid, IRQ_VIC0_RESUME);
- vic_init(VA_VIC1, IRQ_VIC1_BASE, vic1_valid, IRQ_VIC1_RESUME);
-}
-
-#define eint_offset(irq) ((irq) - IRQ_EINT(0))
-#define eint_irq_to_bit(irq) ((u32)(1 << eint_offset(irq)))
-
-static inline void s3c_irq_eint_mask(struct irq_data *data)
-{
- u32 mask;
-
- mask = __raw_readl(S3C64XX_EINT0MASK);
- mask |= (u32)data->chip_data;
- __raw_writel(mask, S3C64XX_EINT0MASK);
-}
-
-static void s3c_irq_eint_unmask(struct irq_data *data)
-{
- u32 mask;
-
- mask = __raw_readl(S3C64XX_EINT0MASK);
- mask &= ~((u32)data->chip_data);
- __raw_writel(mask, S3C64XX_EINT0MASK);
-}
-
-static inline void s3c_irq_eint_ack(struct irq_data *data)
-{
- __raw_writel((u32)data->chip_data, S3C64XX_EINT0PEND);
-}
-
-static void s3c_irq_eint_maskack(struct irq_data *data)
-{
- /* compiler should in-line these */
- s3c_irq_eint_mask(data);
- s3c_irq_eint_ack(data);
-}
-
-static int s3c_irq_eint_set_type(struct irq_data *data, unsigned int type)
-{
- int offs = eint_offset(data->irq);
- int pin, pin_val;
- int shift;
- u32 ctrl, mask;
- u32 newvalue = 0;
- void __iomem *reg;
-
- if (offs > 27)
- return -EINVAL;
-
- if (offs <= 15)
- reg = S3C64XX_EINT0CON0;
- else
- reg = S3C64XX_EINT0CON1;
-
- switch (type) {
- case IRQ_TYPE_NONE:
- printk(KERN_WARNING "No edge setting!\n");
- break;
-
- case IRQ_TYPE_EDGE_RISING:
- newvalue = S3C2410_EXTINT_RISEEDGE;
- break;
-
- case IRQ_TYPE_EDGE_FALLING:
- newvalue = S3C2410_EXTINT_FALLEDGE;
- break;
-
- case IRQ_TYPE_EDGE_BOTH:
- newvalue = S3C2410_EXTINT_BOTHEDGE;
- break;
-
- case IRQ_TYPE_LEVEL_LOW:
- newvalue = S3C2410_EXTINT_LOWLEV;
- break;
-
- case IRQ_TYPE_LEVEL_HIGH:
- newvalue = S3C2410_EXTINT_HILEV;
- break;
-
- default:
- printk(KERN_ERR "No such irq type %d", type);
- return -1;
- }
-
- if (offs <= 15)
- shift = (offs / 2) * 4;
- else
- shift = ((offs - 16) / 2) * 4;
- mask = 0x7 << shift;
-
- ctrl = __raw_readl(reg);
- ctrl &= ~mask;
- ctrl |= newvalue << shift;
- __raw_writel(ctrl, reg);
-
- /* set the GPIO pin appropriately */
-
- if (offs < 16) {
- pin = S3C64XX_GPN(offs);
- pin_val = S3C_GPIO_SFN(2);
- } else if (offs < 23) {
- pin = S3C64XX_GPL(offs + 8 - 16);
- pin_val = S3C_GPIO_SFN(3);
- } else {
- pin = S3C64XX_GPM(offs - 23);
- pin_val = S3C_GPIO_SFN(3);
- }
-
- s3c_gpio_cfgpin(pin, pin_val);
-
- return 0;
-}
-
-static struct irq_chip s3c_irq_eint = {
- .name = "s3c-eint",
- .irq_mask = s3c_irq_eint_mask,
- .irq_unmask = s3c_irq_eint_unmask,
- .irq_mask_ack = s3c_irq_eint_maskack,
- .irq_ack = s3c_irq_eint_ack,
- .irq_set_type = s3c_irq_eint_set_type,
- .irq_set_wake = s3c_irqext_wake,
-};
-
-/* s3c_irq_demux_eint
- *
- * This function demuxes the IRQ from the group0 external interrupts,
- * from IRQ_EINT(0) to IRQ_EINT(27). It is designed to be inlined into
- * the specific handlers s3c_irq_demux_eintX_Y.
- */
-static inline void s3c_irq_demux_eint(unsigned int start, unsigned int end)
-{
- u32 status = __raw_readl(S3C64XX_EINT0PEND);
- u32 mask = __raw_readl(S3C64XX_EINT0MASK);
- unsigned int irq;
-
- status &= ~mask;
- status >>= start;
- status &= (1 << (end - start + 1)) - 1;
-
- for (irq = IRQ_EINT(start); irq <= IRQ_EINT(end); irq++) {
- if (status & 1)
- generic_handle_irq(irq);
-
- status >>= 1;
- }
-}
-
-static void s3c_irq_demux_eint0_3(struct irq_desc *desc)
-{
- s3c_irq_demux_eint(0, 3);
-}
-
-static void s3c_irq_demux_eint4_11(struct irq_desc *desc)
-{
- s3c_irq_demux_eint(4, 11);
-}
-
-static void s3c_irq_demux_eint12_19(struct irq_desc *desc)
-{
- s3c_irq_demux_eint(12, 19);
-}
-
-static void s3c_irq_demux_eint20_27(struct irq_desc *desc)
-{
- s3c_irq_demux_eint(20, 27);
-}
-
-static int __init s3c64xx_init_irq_eint(void)
-{
- int irq;
-
- /* On DT-enabled systems EINTs are handled by pinctrl-s3c64xx driver. */
- if (of_have_populated_dt() || !soc_is_s3c64xx())
- return -ENODEV;
-
- for (irq = IRQ_EINT(0); irq <= IRQ_EINT(27); irq++) {
- irq_set_chip_and_handler(irq, &s3c_irq_eint, handle_level_irq);
- irq_set_chip_data(irq, (void *)eint_irq_to_bit(irq));
- irq_clear_status_flags(irq, IRQ_NOREQUEST);
- }
-
- irq_set_chained_handler(IRQ_EINT0_3, s3c_irq_demux_eint0_3);
- irq_set_chained_handler(IRQ_EINT4_11, s3c_irq_demux_eint4_11);
- irq_set_chained_handler(IRQ_EINT12_19, s3c_irq_demux_eint12_19);
- irq_set_chained_handler(IRQ_EINT20_27, s3c_irq_demux_eint20_27);
-
- return 0;
-}
-arch_initcall(s3c64xx_init_irq_eint);
diff --git a/arch/arm/mach-s3c64xx/common.h b/arch/arm/mach-s3c64xx/common.h
deleted file mode 100644
index 567bf3017171..000000000000
--- a/arch/arm/mach-s3c64xx/common.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2011 Samsung Electronics Co., Ltd.
- * http://www.samsung.com
- *
- * Copyright 2008 Openmoko, Inc.
- * Copyright 2008 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * Common Header for S3C64XX machines
- */
-
-#ifndef __ARCH_ARM_MACH_S3C64XX_COMMON_H
-#define __ARCH_ARM_MACH_S3C64XX_COMMON_H
-
-#include <linux/reboot.h>
-
-void s3c64xx_init_irq(u32 vic0, u32 vic1);
-void s3c64xx_init_io(struct map_desc *mach_desc, int size);
-
-struct device_node;
-void s3c64xx_set_xtal_freq(unsigned long freq);
-void s3c64xx_set_xusbxti_freq(unsigned long freq);
-
-#ifdef CONFIG_CPU_S3C6400
-
-extern int s3c6400_init(void);
-extern void s3c6400_init_irq(void);
-extern void s3c6400_map_io(void);
-
-#else
-#define s3c6400_map_io NULL
-#define s3c6400_init NULL
-#endif
-
-#ifdef CONFIG_CPU_S3C6410
-
-extern int s3c6410_init(void);
-extern void s3c6410_init_irq(void);
-extern void s3c6410_map_io(void);
-
-#else
-#define s3c6410_map_io NULL
-#define s3c6410_init NULL
-#endif
-
-#ifdef CONFIG_S3C64XX_PL080
-extern struct pl08x_platform_data s3c64xx_dma0_plat_data;
-extern struct pl08x_platform_data s3c64xx_dma1_plat_data;
-#endif
-
-/* Samsung HR-Timer Clock mode */
-enum samsung_timer_mode {
- SAMSUNG_PWM0,
- SAMSUNG_PWM1,
- SAMSUNG_PWM2,
- SAMSUNG_PWM3,
- SAMSUNG_PWM4,
-};
-
-extern void __init samsung_set_timer_source(enum samsung_timer_mode event,
- enum samsung_timer_mode source);
-extern void __init samsung_timer_init(void);
-
-#endif /* __ARCH_ARM_MACH_S3C64XX_COMMON_H */
diff --git a/arch/arm/mach-s3c64xx/cpuidle.c b/arch/arm/mach-s3c64xx/cpuidle.c
deleted file mode 100644
index 0bac6f6413b0..000000000000
--- a/arch/arm/mach-s3c64xx/cpuidle.c
+++ /dev/null
@@ -1,60 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2011 Wolfson Microelectronics, plc
-// Copyright (c) 2011 Samsung Electronics Co., Ltd.
-// http://www.samsung.com
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/cpuidle.h>
-#include <linux/io.h>
-#include <linux/export.h>
-#include <linux/time.h>
-
-#include <asm/cpuidle.h>
-
-#include <plat/cpu.h>
-#include <mach/map.h>
-
-#include "regs-sys.h"
-#include "regs-syscon-power.h"
-
-static int s3c64xx_enter_idle(struct cpuidle_device *dev,
- struct cpuidle_driver *drv,
- int index)
-{
- unsigned long tmp;
-
- /* Setup PWRCFG to enter idle mode */
- tmp = __raw_readl(S3C64XX_PWR_CFG);
- tmp &= ~S3C64XX_PWRCFG_CFG_WFI_MASK;
- tmp |= S3C64XX_PWRCFG_CFG_WFI_IDLE;
- __raw_writel(tmp, S3C64XX_PWR_CFG);
-
- cpu_do_idle();
-
- return index;
-}
-
-static struct cpuidle_driver s3c64xx_cpuidle_driver = {
- .name = "s3c64xx_cpuidle",
- .owner = THIS_MODULE,
- .states = {
- {
- .enter = s3c64xx_enter_idle,
- .exit_latency = 1,
- .target_residency = 1,
- .name = "IDLE",
- .desc = "System active, ARM gated",
- },
- },
- .state_count = 1,
-};
-
-static int __init s3c64xx_init_cpuidle(void)
-{
- if (soc_is_s3c64xx())
- return cpuidle_register(&s3c64xx_cpuidle_driver, NULL);
- return 0;
-}
-device_initcall(s3c64xx_init_cpuidle);
diff --git a/arch/arm/mach-s3c64xx/crag6410.h b/arch/arm/mach-s3c64xx/crag6410.h
deleted file mode 100644
index 00d9aa114aa7..000000000000
--- a/arch/arm/mach-s3c64xx/crag6410.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/* Cragganmore 6410 shared definitions
- *
- * Copyright 2011 Wolfson Microelectronics plc
- * Mark Brown <broonie@opensource.wolfsonmicro.com>
- */
-
-#ifndef MACH_CRAG6410_H
-#define MACH_CRAG6410_H
-
-#include <mach/gpio-samsung.h>
-
-#define GLENFARCLAS_PMIC_IRQ_BASE IRQ_BOARD_START
-#define BANFF_PMIC_IRQ_BASE (IRQ_BOARD_START + 64)
-
-#define PCA935X_GPIO_BASE GPIO_BOARD_START
-#define CODEC_GPIO_BASE (GPIO_BOARD_START + 8)
-#define GLENFARCLAS_PMIC_GPIO_BASE (GPIO_BOARD_START + 32)
-#define BANFF_PMIC_GPIO_BASE (GPIO_BOARD_START + 64)
-#define MMGPIO_GPIO_BASE (GPIO_BOARD_START + 96)
-
-#endif
diff --git a/arch/arm/mach-s3c64xx/dev-audio.c b/arch/arm/mach-s3c64xx/dev-audio.c
deleted file mode 100644
index 1d3124db6afc..000000000000
--- a/arch/arm/mach-s3c64xx/dev-audio.c
+++ /dev/null
@@ -1,212 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2009 Wolfson Microelectronics
-// Mark Brown <broonie@opensource.wolfsonmicro.com>
-
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/platform_device.h>
-#include <linux/dma-mapping.h>
-#include <linux/gpio.h>
-#include <linux/export.h>
-
-#include <mach/irqs.h>
-#include <mach/map.h>
-
-#include <plat/devs.h>
-#include <linux/platform_data/asoc-s3c.h>
-#include <plat/gpio-cfg.h>
-#include <mach/gpio-samsung.h>
-
-static int s3c64xx_i2s_cfg_gpio(struct platform_device *pdev)
-{
- unsigned int base;
-
- switch (pdev->id) {
- case 0:
- base = S3C64XX_GPD(0);
- break;
- case 1:
- base = S3C64XX_GPE(0);
- break;
- case 2:
- s3c_gpio_cfgpin(S3C64XX_GPC(4), S3C_GPIO_SFN(5));
- s3c_gpio_cfgpin(S3C64XX_GPC(5), S3C_GPIO_SFN(5));
- s3c_gpio_cfgpin(S3C64XX_GPC(7), S3C_GPIO_SFN(5));
- s3c_gpio_cfgpin_range(S3C64XX_GPH(6), 4, S3C_GPIO_SFN(5));
- return 0;
- default:
- printk(KERN_DEBUG "Invalid I2S Controller number: %d\n",
- pdev->id);
- return -EINVAL;
- }
-
- s3c_gpio_cfgpin_range(base, 5, S3C_GPIO_SFN(3));
-
- return 0;
-}
-
-static struct resource s3c64xx_iis0_resource[] = {
- [0] = DEFINE_RES_MEM(S3C64XX_PA_IIS0, SZ_256),
-};
-
-static struct s3c_audio_pdata i2s0_pdata = {
- .cfg_gpio = s3c64xx_i2s_cfg_gpio,
-};
-
-struct platform_device s3c64xx_device_iis0 = {
- .name = "samsung-i2s",
- .id = 0,
- .num_resources = ARRAY_SIZE(s3c64xx_iis0_resource),
- .resource = s3c64xx_iis0_resource,
- .dev = {
- .platform_data = &i2s0_pdata,
- },
-};
-EXPORT_SYMBOL(s3c64xx_device_iis0);
-
-static struct resource s3c64xx_iis1_resource[] = {
- [0] = DEFINE_RES_MEM(S3C64XX_PA_IIS1, SZ_256),
-};
-
-static struct s3c_audio_pdata i2s1_pdata = {
- .cfg_gpio = s3c64xx_i2s_cfg_gpio,
-};
-
-struct platform_device s3c64xx_device_iis1 = {
- .name = "samsung-i2s",
- .id = 1,
- .num_resources = ARRAY_SIZE(s3c64xx_iis1_resource),
- .resource = s3c64xx_iis1_resource,
- .dev = {
- .platform_data = &i2s1_pdata,
- },
-};
-EXPORT_SYMBOL(s3c64xx_device_iis1);
-
-static struct resource s3c64xx_iisv4_resource[] = {
- [0] = DEFINE_RES_MEM(S3C64XX_PA_IISV4, SZ_256),
-};
-
-static struct s3c_audio_pdata i2sv4_pdata = {
- .cfg_gpio = s3c64xx_i2s_cfg_gpio,
- .type = {
- .quirks = QUIRK_PRI_6CHAN,
- },
-};
-
-struct platform_device s3c64xx_device_iisv4 = {
- .name = "samsung-i2s",
- .id = 2,
- .num_resources = ARRAY_SIZE(s3c64xx_iisv4_resource),
- .resource = s3c64xx_iisv4_resource,
- .dev = {
- .platform_data = &i2sv4_pdata,
- },
-};
-EXPORT_SYMBOL(s3c64xx_device_iisv4);
-
-
-/* PCM Controller platform_devices */
-
-static int s3c64xx_pcm_cfg_gpio(struct platform_device *pdev)
-{
- unsigned int base;
-
- switch (pdev->id) {
- case 0:
- base = S3C64XX_GPD(0);
- break;
- case 1:
- base = S3C64XX_GPE(0);
- break;
- default:
- printk(KERN_DEBUG "Invalid PCM Controller number: %d\n",
- pdev->id);
- return -EINVAL;
- }
-
- s3c_gpio_cfgpin_range(base, 5, S3C_GPIO_SFN(2));
- return 0;
-}
-
-static struct resource s3c64xx_pcm0_resource[] = {
- [0] = DEFINE_RES_MEM(S3C64XX_PA_PCM0, SZ_256),
-};
-
-static struct s3c_audio_pdata s3c_pcm0_pdata = {
- .cfg_gpio = s3c64xx_pcm_cfg_gpio,
-};
-
-struct platform_device s3c64xx_device_pcm0 = {
- .name = "samsung-pcm",
- .id = 0,
- .num_resources = ARRAY_SIZE(s3c64xx_pcm0_resource),
- .resource = s3c64xx_pcm0_resource,
- .dev = {
- .platform_data = &s3c_pcm0_pdata,
- },
-};
-EXPORT_SYMBOL(s3c64xx_device_pcm0);
-
-static struct resource s3c64xx_pcm1_resource[] = {
- [0] = DEFINE_RES_MEM(S3C64XX_PA_PCM1, SZ_256),
-};
-
-static struct s3c_audio_pdata s3c_pcm1_pdata = {
- .cfg_gpio = s3c64xx_pcm_cfg_gpio,
-};
-
-struct platform_device s3c64xx_device_pcm1 = {
- .name = "samsung-pcm",
- .id = 1,
- .num_resources = ARRAY_SIZE(s3c64xx_pcm1_resource),
- .resource = s3c64xx_pcm1_resource,
- .dev = {
- .platform_data = &s3c_pcm1_pdata,
- },
-};
-EXPORT_SYMBOL(s3c64xx_device_pcm1);
-
-/* AC97 Controller platform devices */
-
-static int s3c64xx_ac97_cfg_gpd(struct platform_device *pdev)
-{
- return s3c_gpio_cfgpin_range(S3C64XX_GPD(0), 5, S3C_GPIO_SFN(4));
-}
-
-static int s3c64xx_ac97_cfg_gpe(struct platform_device *pdev)
-{
- return s3c_gpio_cfgpin_range(S3C64XX_GPE(0), 5, S3C_GPIO_SFN(4));
-}
-
-static struct resource s3c64xx_ac97_resource[] = {
- [0] = DEFINE_RES_MEM(S3C64XX_PA_AC97, SZ_256),
- [1] = DEFINE_RES_IRQ(IRQ_AC97),
-};
-
-static struct s3c_audio_pdata s3c_ac97_pdata = {
-};
-
-static u64 s3c64xx_ac97_dmamask = DMA_BIT_MASK(32);
-
-struct platform_device s3c64xx_device_ac97 = {
- .name = "samsung-ac97",
- .id = -1,
- .num_resources = ARRAY_SIZE(s3c64xx_ac97_resource),
- .resource = s3c64xx_ac97_resource,
- .dev = {
- .platform_data = &s3c_ac97_pdata,
- .dma_mask = &s3c64xx_ac97_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
-};
-EXPORT_SYMBOL(s3c64xx_device_ac97);
-
-void __init s3c64xx_ac97_setup_gpio(int num)
-{
- if (num == S3C64XX_AC97_GPD)
- s3c_ac97_pdata.cfg_gpio = s3c64xx_ac97_cfg_gpd;
- else
- s3c_ac97_pdata.cfg_gpio = s3c64xx_ac97_cfg_gpe;
-}
diff --git a/arch/arm/mach-s3c64xx/dev-backlight.c b/arch/arm/mach-s3c64xx/dev-backlight.c
deleted file mode 100644
index 09e6da305f60..000000000000
--- a/arch/arm/mach-s3c64xx/dev-backlight.c
+++ /dev/null
@@ -1,137 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2011 Samsung Electronics Co., Ltd.
-// http://www.samsung.com
-//
-// Common infrastructure for PWM Backlight for Samsung boards
-
-#include <linux/gpio.h>
-#include <linux/platform_device.h>
-#include <linux/slab.h>
-#include <linux/io.h>
-#include <linux/pwm_backlight.h>
-
-#include <plat/devs.h>
-#include <plat/gpio-cfg.h>
-
-#include "backlight.h"
-
-struct samsung_bl_drvdata {
- struct platform_pwm_backlight_data plat_data;
- struct samsung_bl_gpio_info *gpio_info;
-};
-
-static int samsung_bl_init(struct device *dev)
-{
- int ret = 0;
- struct platform_pwm_backlight_data *pdata = dev->platform_data;
- struct samsung_bl_drvdata *drvdata = container_of(pdata,
- struct samsung_bl_drvdata, plat_data);
- struct samsung_bl_gpio_info *bl_gpio_info = drvdata->gpio_info;
-
- ret = gpio_request(bl_gpio_info->no, "Backlight");
- if (ret) {
- printk(KERN_ERR "failed to request GPIO for LCD Backlight\n");
- return ret;
- }
-
- /* Configure GPIO pin with specific GPIO function for PWM timer */
- s3c_gpio_cfgpin(bl_gpio_info->no, bl_gpio_info->func);
-
- return 0;
-}
-
-static void samsung_bl_exit(struct device *dev)
-{
- struct platform_pwm_backlight_data *pdata = dev->platform_data;
- struct samsung_bl_drvdata *drvdata = container_of(pdata,
- struct samsung_bl_drvdata, plat_data);
- struct samsung_bl_gpio_info *bl_gpio_info = drvdata->gpio_info;
-
- s3c_gpio_cfgpin(bl_gpio_info->no, S3C_GPIO_OUTPUT);
- gpio_free(bl_gpio_info->no);
-}
-
-/* Initialize few important fields of platform_pwm_backlight_data
- * structure with default values. These fields can be overridden by
- * board-specific values sent from machine file.
- * For ease of operation, these fields are initialized with values
- * used by most samsung boards.
- * Users has the option of sending info about other parameters
- * for their specific boards
- */
-
-static struct samsung_bl_drvdata samsung_dfl_bl_data __initdata = {
- .plat_data = {
- .max_brightness = 255,
- .dft_brightness = 255,
- .init = samsung_bl_init,
- .exit = samsung_bl_exit,
- },
-};
-
-static struct platform_device samsung_dfl_bl_device __initdata = {
- .name = "pwm-backlight",
-};
-
-/* samsung_bl_set - Set board specific data (if any) provided by user for
- * PWM Backlight control and register specific PWM and backlight device.
- * @gpio_info: structure containing GPIO info for PWM timer
- * @bl_data: structure containing Backlight control data
- */
-void __init samsung_bl_set(struct samsung_bl_gpio_info *gpio_info,
- struct platform_pwm_backlight_data *bl_data)
-{
- int ret = 0;
- struct platform_device *samsung_bl_device;
- struct samsung_bl_drvdata *samsung_bl_drvdata;
- struct platform_pwm_backlight_data *samsung_bl_data;
-
- samsung_bl_device = kmemdup(&samsung_dfl_bl_device,
- sizeof(struct platform_device), GFP_KERNEL);
- if (!samsung_bl_device)
- return;
-
- samsung_bl_drvdata = kmemdup(&samsung_dfl_bl_data,
- sizeof(samsung_dfl_bl_data), GFP_KERNEL);
- if (!samsung_bl_drvdata)
- goto err_data;
-
- samsung_bl_device->dev.platform_data = &samsung_bl_drvdata->plat_data;
- samsung_bl_drvdata->gpio_info = gpio_info;
- samsung_bl_data = &samsung_bl_drvdata->plat_data;
-
- /* Copy board specific data provided by user */
- samsung_bl_device->dev.parent = &samsung_device_pwm.dev;
-
- if (bl_data->max_brightness)
- samsung_bl_data->max_brightness = bl_data->max_brightness;
- if (bl_data->dft_brightness)
- samsung_bl_data->dft_brightness = bl_data->dft_brightness;
- if (bl_data->lth_brightness)
- samsung_bl_data->lth_brightness = bl_data->lth_brightness;
- if (bl_data->init)
- samsung_bl_data->init = bl_data->init;
- if (bl_data->notify)
- samsung_bl_data->notify = bl_data->notify;
- if (bl_data->notify_after)
- samsung_bl_data->notify_after = bl_data->notify_after;
- if (bl_data->exit)
- samsung_bl_data->exit = bl_data->exit;
- if (bl_data->check_fb)
- samsung_bl_data->check_fb = bl_data->check_fb;
-
- /* Register the Backlight dev */
- ret = platform_device_register(samsung_bl_device);
- if (ret) {
- printk(KERN_ERR "failed to register backlight device: %d\n", ret);
- goto err_plat_reg2;
- }
-
- return;
-
-err_plat_reg2:
- kfree(samsung_bl_data);
-err_data:
- kfree(samsung_bl_device);
-}
diff --git a/arch/arm/mach-s3c64xx/dev-uart.c b/arch/arm/mach-s3c64xx/dev-uart.c
deleted file mode 100644
index 021a2b7926fa..000000000000
--- a/arch/arm/mach-s3c64xx/dev-uart.c
+++ /dev/null
@@ -1,65 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2008 Openmoko, Inc.
-// Copyright 2008 Simtec Electronics
-// Ben Dooks <ben@simtec.co.uk>
-// http://armlinux.simtec.co.uk/
-//
-// Base S3C64XX UART resource and device definitions
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/platform_device.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/irq.h>
-#include <mach/map.h>
-#include <mach/irqs.h>
-
-#include <plat/devs.h>
-
-/* Serial port registrations */
-
-/* 64xx uarts are closer together */
-
-static struct resource s3c64xx_uart0_resource[] = {
- [0] = DEFINE_RES_MEM(S3C_PA_UART0, SZ_256),
- [1] = DEFINE_RES_IRQ(IRQ_UART0),
-};
-
-static struct resource s3c64xx_uart1_resource[] = {
- [0] = DEFINE_RES_MEM(S3C_PA_UART1, SZ_256),
- [1] = DEFINE_RES_IRQ(IRQ_UART1),
-};
-
-static struct resource s3c6xx_uart2_resource[] = {
- [0] = DEFINE_RES_MEM(S3C_PA_UART2, SZ_256),
- [1] = DEFINE_RES_IRQ(IRQ_UART2),
-};
-
-static struct resource s3c64xx_uart3_resource[] = {
- [0] = DEFINE_RES_MEM(S3C_PA_UART3, SZ_256),
- [1] = DEFINE_RES_IRQ(IRQ_UART3),
-};
-
-
-struct s3c24xx_uart_resources s3c64xx_uart_resources[] __initdata = {
- [0] = {
- .resources = s3c64xx_uart0_resource,
- .nr_resources = ARRAY_SIZE(s3c64xx_uart0_resource),
- },
- [1] = {
- .resources = s3c64xx_uart1_resource,
- .nr_resources = ARRAY_SIZE(s3c64xx_uart1_resource),
- },
- [2] = {
- .resources = s3c6xx_uart2_resource,
- .nr_resources = ARRAY_SIZE(s3c6xx_uart2_resource),
- },
- [3] = {
- .resources = s3c64xx_uart3_resource,
- .nr_resources = ARRAY_SIZE(s3c64xx_uart3_resource),
- },
-};
diff --git a/arch/arm/mach-s3c64xx/include/mach/dma.h b/arch/arm/mach-s3c64xx/include/mach/dma.h
deleted file mode 100644
index 40ca8de21096..000000000000
--- a/arch/arm/mach-s3c64xx/include/mach/dma.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/* linux/arch/arm/mach-s3c6400/include/mach/dma.h
- *
- * Copyright 2008 Openmoko, Inc.
- * Copyright 2008 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * S3C6400 - DMA support
- */
-
-#ifndef __ASM_ARCH_DMA_H
-#define __ASM_ARCH_DMA_H __FILE__
-
-#define S3C64XX_DMA_CHAN(name) ((unsigned long)(name))
-
-/* DMA0/SDMA0 */
-#define DMACH_UART0 "uart0_tx"
-#define DMACH_UART0_SRC2 "uart0_rx"
-#define DMACH_UART1 "uart1_tx"
-#define DMACH_UART1_SRC2 "uart1_rx"
-#define DMACH_UART2 "uart2_tx"
-#define DMACH_UART2_SRC2 "uart2_rx"
-#define DMACH_UART3 "uart3_tx"
-#define DMACH_UART3_SRC2 "uart3_rx"
-#define DMACH_PCM0_TX "pcm0_tx"
-#define DMACH_PCM0_RX "pcm0_rx"
-#define DMACH_I2S0_OUT "i2s0_tx"
-#define DMACH_I2S0_IN "i2s0_rx"
-#define DMACH_SPI0_TX S3C64XX_DMA_CHAN("spi0_tx")
-#define DMACH_SPI0_RX S3C64XX_DMA_CHAN("spi0_rx")
-#define DMACH_HSI_I2SV40_TX "i2s2_tx"
-#define DMACH_HSI_I2SV40_RX "i2s2_rx"
-
-/* DMA1/SDMA1 */
-#define DMACH_PCM1_TX "pcm1_tx"
-#define DMACH_PCM1_RX "pcm1_rx"
-#define DMACH_I2S1_OUT "i2s1_tx"
-#define DMACH_I2S1_IN "i2s1_rx"
-#define DMACH_SPI1_TX S3C64XX_DMA_CHAN("spi1_tx")
-#define DMACH_SPI1_RX S3C64XX_DMA_CHAN("spi1_rx")
-#define DMACH_AC97_PCMOUT "ac97_out"
-#define DMACH_AC97_PCMIN "ac97_in"
-#define DMACH_AC97_MICIN "ac97_mic"
-#define DMACH_PWM "pwm"
-#define DMACH_IRDA "irda"
-#define DMACH_EXTERNAL "external"
-#define DMACH_SECURITY_RX "sec_rx"
-#define DMACH_SECURITY_TX "sec_tx"
-
-enum dma_ch {
- DMACH_MAX = 32
-};
-
-#include <linux/amba/pl08x.h>
-
-#endif /* __ASM_ARCH_IRQ_H */
diff --git a/arch/arm/mach-s3c64xx/include/mach/gpio-samsung.h b/arch/arm/mach-s3c64xx/include/mach/gpio-samsung.h
deleted file mode 100644
index 8ed144a0d474..000000000000
--- a/arch/arm/mach-s3c64xx/include/mach/gpio-samsung.h
+++ /dev/null
@@ -1,94 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright 2008 Openmoko, Inc.
- * Copyright 2008 Simtec Electronics
- * http://armlinux.simtec.co.uk/
- * Ben Dooks <ben@simtec.co.uk>
- *
- * S3C6400 - GPIO lib support
- */
-
-#ifndef GPIO_SAMSUNG_S3C64XX_H
-#define GPIO_SAMSUNG_S3C64XX_H
-
-#ifdef CONFIG_GPIO_SAMSUNG
-
-/* GPIO bank sizes */
-#define S3C64XX_GPIO_A_NR (8)
-#define S3C64XX_GPIO_B_NR (7)
-#define S3C64XX_GPIO_C_NR (8)
-#define S3C64XX_GPIO_D_NR (5)
-#define S3C64XX_GPIO_E_NR (5)
-#define S3C64XX_GPIO_F_NR (16)
-#define S3C64XX_GPIO_G_NR (7)
-#define S3C64XX_GPIO_H_NR (10)
-#define S3C64XX_GPIO_I_NR (16)
-#define S3C64XX_GPIO_J_NR (12)
-#define S3C64XX_GPIO_K_NR (16)
-#define S3C64XX_GPIO_L_NR (15)
-#define S3C64XX_GPIO_M_NR (6)
-#define S3C64XX_GPIO_N_NR (16)
-#define S3C64XX_GPIO_O_NR (16)
-#define S3C64XX_GPIO_P_NR (15)
-#define S3C64XX_GPIO_Q_NR (9)
-
-/* GPIO bank numbes */
-
-/* CONFIG_S3C_GPIO_SPACE allows the user to select extra
- * space for debugging purposes so that any accidental
- * change from one gpio bank to another can be caught.
-*/
-
-#define S3C64XX_GPIO_NEXT(__gpio) \
- ((__gpio##_START) + (__gpio##_NR) + CONFIG_S3C_GPIO_SPACE + 1)
-
-enum s3c_gpio_number {
- S3C64XX_GPIO_A_START = 0,
- S3C64XX_GPIO_B_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_A),
- S3C64XX_GPIO_C_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_B),
- S3C64XX_GPIO_D_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_C),
- S3C64XX_GPIO_E_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_D),
- S3C64XX_GPIO_F_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_E),
- S3C64XX_GPIO_G_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_F),
- S3C64XX_GPIO_H_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_G),
- S3C64XX_GPIO_I_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_H),
- S3C64XX_GPIO_J_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_I),
- S3C64XX_GPIO_K_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_J),
- S3C64XX_GPIO_L_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_K),
- S3C64XX_GPIO_M_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_L),
- S3C64XX_GPIO_N_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_M),
- S3C64XX_GPIO_O_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_N),
- S3C64XX_GPIO_P_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_O),
- S3C64XX_GPIO_Q_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_P),
-};
-
-/* S3C64XX GPIO number definitions. */
-
-#define S3C64XX_GPA(_nr) (S3C64XX_GPIO_A_START + (_nr))
-#define S3C64XX_GPB(_nr) (S3C64XX_GPIO_B_START + (_nr))
-#define S3C64XX_GPC(_nr) (S3C64XX_GPIO_C_START + (_nr))
-#define S3C64XX_GPD(_nr) (S3C64XX_GPIO_D_START + (_nr))
-#define S3C64XX_GPE(_nr) (S3C64XX_GPIO_E_START + (_nr))
-#define S3C64XX_GPF(_nr) (S3C64XX_GPIO_F_START + (_nr))
-#define S3C64XX_GPG(_nr) (S3C64XX_GPIO_G_START + (_nr))
-#define S3C64XX_GPH(_nr) (S3C64XX_GPIO_H_START + (_nr))
-#define S3C64XX_GPI(_nr) (S3C64XX_GPIO_I_START + (_nr))
-#define S3C64XX_GPJ(_nr) (S3C64XX_GPIO_J_START + (_nr))
-#define S3C64XX_GPK(_nr) (S3C64XX_GPIO_K_START + (_nr))
-#define S3C64XX_GPL(_nr) (S3C64XX_GPIO_L_START + (_nr))
-#define S3C64XX_GPM(_nr) (S3C64XX_GPIO_M_START + (_nr))
-#define S3C64XX_GPN(_nr) (S3C64XX_GPIO_N_START + (_nr))
-#define S3C64XX_GPO(_nr) (S3C64XX_GPIO_O_START + (_nr))
-#define S3C64XX_GPP(_nr) (S3C64XX_GPIO_P_START + (_nr))
-#define S3C64XX_GPQ(_nr) (S3C64XX_GPIO_Q_START + (_nr))
-
-/* the end of the S3C64XX specific gpios */
-#define S3C64XX_GPIO_END (S3C64XX_GPQ(S3C64XX_GPIO_Q_NR) + 1)
-#define S3C_GPIO_END S3C64XX_GPIO_END
-
-/* define the number of gpios we need to the one after the GPQ() range */
-#define GPIO_BOARD_START (S3C64XX_GPQ(S3C64XX_GPIO_Q_NR) + 1)
-
-#endif /* GPIO_SAMSUNG */
-#endif /* GPIO_SAMSUNG_S3C64XX_H */
-
diff --git a/arch/arm/mach-s3c64xx/include/mach/irqs.h b/arch/arm/mach-s3c64xx/include/mach/irqs.h
deleted file mode 100644
index c244e480e6b3..000000000000
--- a/arch/arm/mach-s3c64xx/include/mach/irqs.h
+++ /dev/null
@@ -1,172 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/* linux/arch/arm/mach-s3c64xx/include/mach/irqs.h
- *
- * Copyright 2008 Openmoko, Inc.
- * Copyright 2008 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * S3C64XX - IRQ support
- */
-
-#ifndef __ASM_MACH_S3C64XX_IRQS_H
-#define __ASM_MACH_S3C64XX_IRQS_H __FILE__
-
-/* we keep the first set of CPU IRQs out of the range of
- * the ISA space, so that the PC104 has them to itself
- * and we don't end up having to do horrible things to the
- * standard ISA drivers....
- *
- * note, since we're using the VICs, our start must be a
- * mulitple of 32 to allow the common code to work
- */
-
-#define S3C_IRQ_OFFSET (32)
-
-#define S3C_IRQ(x) ((x) + S3C_IRQ_OFFSET)
-
-#define IRQ_VIC0_BASE S3C_IRQ(0)
-#define IRQ_VIC1_BASE S3C_IRQ(32)
-
-/* VIC based IRQs */
-
-#define S3C64XX_IRQ_VIC0(x) (IRQ_VIC0_BASE + (x))
-#define S3C64XX_IRQ_VIC1(x) (IRQ_VIC1_BASE + (x))
-
-/* VIC0 */
-
-#define IRQ_EINT0_3 S3C64XX_IRQ_VIC0(0)
-#define IRQ_EINT4_11 S3C64XX_IRQ_VIC0(1)
-#define IRQ_RTC_TIC S3C64XX_IRQ_VIC0(2)
-#define IRQ_CAMIF_C S3C64XX_IRQ_VIC0(3)
-#define IRQ_CAMIF_P S3C64XX_IRQ_VIC0(4)
-#define IRQ_CAMIF_MC S3C64XX_IRQ_VIC0(5)
-#define IRQ_S3C6410_IIC1 S3C64XX_IRQ_VIC0(5)
-#define IRQ_S3C6410_IIS S3C64XX_IRQ_VIC0(6)
-#define IRQ_S3C6400_CAMIF_MP S3C64XX_IRQ_VIC0(6)
-#define IRQ_CAMIF_WE_C S3C64XX_IRQ_VIC0(7)
-#define IRQ_S3C6410_G3D S3C64XX_IRQ_VIC0(8)
-#define IRQ_S3C6400_CAMIF_WE_P S3C64XX_IRQ_VIC0(8)
-#define IRQ_POST0 S3C64XX_IRQ_VIC0(9)
-#define IRQ_ROTATOR S3C64XX_IRQ_VIC0(10)
-#define IRQ_2D S3C64XX_IRQ_VIC0(11)
-#define IRQ_TVENC S3C64XX_IRQ_VIC0(12)
-#define IRQ_SCALER S3C64XX_IRQ_VIC0(13)
-#define IRQ_BATF S3C64XX_IRQ_VIC0(14)
-#define IRQ_JPEG S3C64XX_IRQ_VIC0(15)
-#define IRQ_MFC S3C64XX_IRQ_VIC0(16)
-#define IRQ_SDMA0 S3C64XX_IRQ_VIC0(17)
-#define IRQ_SDMA1 S3C64XX_IRQ_VIC0(18)
-#define IRQ_ARM_DMAERR S3C64XX_IRQ_VIC0(19)
-#define IRQ_ARM_DMA S3C64XX_IRQ_VIC0(20)
-#define IRQ_ARM_DMAS S3C64XX_IRQ_VIC0(21)
-#define IRQ_KEYPAD S3C64XX_IRQ_VIC0(22)
-#define IRQ_TIMER0_VIC S3C64XX_IRQ_VIC0(23)
-#define IRQ_TIMER1_VIC S3C64XX_IRQ_VIC0(24)
-#define IRQ_TIMER2_VIC S3C64XX_IRQ_VIC0(25)
-#define IRQ_WDT S3C64XX_IRQ_VIC0(26)
-#define IRQ_TIMER3_VIC S3C64XX_IRQ_VIC0(27)
-#define IRQ_TIMER4_VIC S3C64XX_IRQ_VIC0(28)
-#define IRQ_LCD_FIFO S3C64XX_IRQ_VIC0(29)
-#define IRQ_LCD_VSYNC S3C64XX_IRQ_VIC0(30)
-#define IRQ_LCD_SYSTEM S3C64XX_IRQ_VIC0(31)
-
-/* VIC1 */
-
-#define IRQ_EINT12_19 S3C64XX_IRQ_VIC1(0)
-#define IRQ_EINT20_27 S3C64XX_IRQ_VIC1(1)
-#define IRQ_PCM0 S3C64XX_IRQ_VIC1(2)
-#define IRQ_PCM1 S3C64XX_IRQ_VIC1(3)
-#define IRQ_AC97 S3C64XX_IRQ_VIC1(4)
-#define IRQ_UART0 S3C64XX_IRQ_VIC1(5)
-#define IRQ_UART1 S3C64XX_IRQ_VIC1(6)
-#define IRQ_UART2 S3C64XX_IRQ_VIC1(7)
-#define IRQ_UART3 S3C64XX_IRQ_VIC1(8)
-#define IRQ_DMA0 S3C64XX_IRQ_VIC1(9)
-#define IRQ_DMA1 S3C64XX_IRQ_VIC1(10)
-#define IRQ_ONENAND0 S3C64XX_IRQ_VIC1(11)
-#define IRQ_ONENAND1 S3C64XX_IRQ_VIC1(12)
-#define IRQ_NFC S3C64XX_IRQ_VIC1(13)
-#define IRQ_CFCON S3C64XX_IRQ_VIC1(14)
-#define IRQ_USBH S3C64XX_IRQ_VIC1(15)
-#define IRQ_SPI0 S3C64XX_IRQ_VIC1(16)
-#define IRQ_SPI1 S3C64XX_IRQ_VIC1(17)
-#define IRQ_IIC S3C64XX_IRQ_VIC1(18)
-#define IRQ_HSItx S3C64XX_IRQ_VIC1(19)
-#define IRQ_HSIrx S3C64XX_IRQ_VIC1(20)
-#define IRQ_RESERVED S3C64XX_IRQ_VIC1(21)
-#define IRQ_MSM S3C64XX_IRQ_VIC1(22)
-#define IRQ_HOSTIF S3C64XX_IRQ_VIC1(23)
-#define IRQ_HSMMC0 S3C64XX_IRQ_VIC1(24)
-#define IRQ_HSMMC1 S3C64XX_IRQ_VIC1(25)
-#define IRQ_HSMMC2 IRQ_SPI1 /* shared with SPI1 */
-#define IRQ_OTG S3C64XX_IRQ_VIC1(26)
-#define IRQ_IRDA S3C64XX_IRQ_VIC1(27)
-#define IRQ_RTC_ALARM S3C64XX_IRQ_VIC1(28)
-#define IRQ_SEC S3C64XX_IRQ_VIC1(29)
-#define IRQ_PENDN S3C64XX_IRQ_VIC1(30)
-#define IRQ_TC IRQ_PENDN
-#define IRQ_ADC S3C64XX_IRQ_VIC1(31)
-
-/* compatibility for device defines */
-
-#define IRQ_IIC1 IRQ_S3C6410_IIC1
-
-/* Since the IRQ_EINT(x) are a linear mapping on current s3c64xx series
- * we just defined them as an IRQ_EINT(x) macro from S3C_IRQ_EINT_BASE
- * which we place after the pair of VICs. */
-
-#define S3C_IRQ_EINT_BASE S3C_IRQ(64+5)
-
-#define S3C_EINT(x) ((x) + S3C_IRQ_EINT_BASE)
-#define IRQ_EINT(x) S3C_EINT(x)
-#define IRQ_EINT_BIT(x) ((x) - S3C_EINT(0))
-
-/* Next the external interrupt groups. These are similar to the IRQ_EINT(x)
- * that they are sourced from the GPIO pins but with a different scheme for
- * priority and source indication.
- *
- * The IRQ_EINT(x) can be thought of as 'group 0' of the available GPIO
- * interrupts, but for historical reasons they are kept apart from these
- * next interrupts.
- *
- * Use IRQ_EINT_GROUP(group, offset) to get the number for use in the
- * machine specific support files.
- */
-
-#define IRQ_EINT_GROUP1_NR (15)
-#define IRQ_EINT_GROUP2_NR (8)
-#define IRQ_EINT_GROUP3_NR (5)
-#define IRQ_EINT_GROUP4_NR (14)
-#define IRQ_EINT_GROUP5_NR (7)
-#define IRQ_EINT_GROUP6_NR (10)
-#define IRQ_EINT_GROUP7_NR (16)
-#define IRQ_EINT_GROUP8_NR (15)
-#define IRQ_EINT_GROUP9_NR (9)
-
-#define IRQ_EINT_GROUP_BASE S3C_EINT(28)
-#define IRQ_EINT_GROUP1_BASE (IRQ_EINT_GROUP_BASE + 0x00)
-#define IRQ_EINT_GROUP2_BASE (IRQ_EINT_GROUP1_BASE + IRQ_EINT_GROUP1_NR)
-#define IRQ_EINT_GROUP3_BASE (IRQ_EINT_GROUP2_BASE + IRQ_EINT_GROUP2_NR)
-#define IRQ_EINT_GROUP4_BASE (IRQ_EINT_GROUP3_BASE + IRQ_EINT_GROUP3_NR)
-#define IRQ_EINT_GROUP5_BASE (IRQ_EINT_GROUP4_BASE + IRQ_EINT_GROUP4_NR)
-#define IRQ_EINT_GROUP6_BASE (IRQ_EINT_GROUP5_BASE + IRQ_EINT_GROUP5_NR)
-#define IRQ_EINT_GROUP7_BASE (IRQ_EINT_GROUP6_BASE + IRQ_EINT_GROUP6_NR)
-#define IRQ_EINT_GROUP8_BASE (IRQ_EINT_GROUP7_BASE + IRQ_EINT_GROUP7_NR)
-#define IRQ_EINT_GROUP9_BASE (IRQ_EINT_GROUP8_BASE + IRQ_EINT_GROUP8_NR)
-
-#define IRQ_EINT_GROUP(group, no) (IRQ_EINT_GROUP##group##_BASE + (no))
-
-/* Some boards have their own IRQs behind this */
-#define IRQ_BOARD_START (IRQ_EINT_GROUP9_BASE + IRQ_EINT_GROUP9_NR + 1)
-
-/* Set the default nr_irqs, boards can override if necessary */
-#define S3C64XX_NR_IRQS IRQ_BOARD_START
-
-/* Compatibility */
-
-#define IRQ_ONENAND IRQ_ONENAND0
-#define IRQ_I2S0 IRQ_S3C6410_IIS
-
-#endif /* __ASM_MACH_S3C64XX_IRQS_H */
-
diff --git a/arch/arm/mach-s3c64xx/include/mach/map.h b/arch/arm/mach-s3c64xx/include/mach/map.h
deleted file mode 100644
index 9372a535b7ba..000000000000
--- a/arch/arm/mach-s3c64xx/include/mach/map.h
+++ /dev/null
@@ -1,122 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright 2008 Openmoko, Inc.
- * Copyright 2008 Simtec Electronics
- * http://armlinux.simtec.co.uk/
- * Ben Dooks <ben@simtec.co.uk>
- *
- * S3C64XX - Memory map definitions
- */
-
-#ifndef __ASM_ARCH_MAP_H
-#define __ASM_ARCH_MAP_H __FILE__
-
-#include <plat/map-base.h>
-#include <plat/map-s3c.h>
-
-/*
- * Post-mux Chip Select Regions Xm0CSn_
- * These may be used by SROM, NAND or CF depending on settings
- */
-
-#define S3C64XX_PA_XM0CSN0 (0x10000000)
-#define S3C64XX_PA_XM0CSN1 (0x18000000)
-#define S3C64XX_PA_XM0CSN2 (0x20000000)
-#define S3C64XX_PA_XM0CSN3 (0x28000000)
-#define S3C64XX_PA_XM0CSN4 (0x30000000)
-#define S3C64XX_PA_XM0CSN5 (0x38000000)
-
-/* HSMMC units */
-#define S3C64XX_PA_HSMMC(x) (0x7C200000 + ((x) * 0x100000))
-#define S3C64XX_PA_HSMMC0 S3C64XX_PA_HSMMC(0)
-#define S3C64XX_PA_HSMMC1 S3C64XX_PA_HSMMC(1)
-#define S3C64XX_PA_HSMMC2 S3C64XX_PA_HSMMC(2)
-
-#define S3C_PA_UART (0x7F005000)
-#define S3C_PA_UART0 (S3C_PA_UART + 0x00)
-#define S3C_PA_UART1 (S3C_PA_UART + 0x400)
-#define S3C_PA_UART2 (S3C_PA_UART + 0x800)
-#define S3C_PA_UART3 (S3C_PA_UART + 0xC00)
-#define S3C_UART_OFFSET (0x400)
-
-/* See notes on UART VA mapping in debug-macro.S */
-#define S3C_VA_UARTx(x) (S3C_VA_UART + (S3C_PA_UART & 0xfffff) + ((x) * S3C_UART_OFFSET))
-
-#define S3C_VA_UART0 S3C_VA_UARTx(0)
-#define S3C_VA_UART1 S3C_VA_UARTx(1)
-#define S3C_VA_UART2 S3C_VA_UARTx(2)
-#define S3C_VA_UART3 S3C_VA_UARTx(3)
-
-#define S3C64XX_PA_SROM (0x70000000)
-
-#define S3C64XX_PA_ONENAND0 (0x70100000)
-#define S3C64XX_PA_ONENAND0_BUF (0x20000000)
-#define S3C64XX_SZ_ONENAND0_BUF (SZ_64M)
-
-/* NAND and OneNAND1 controllers occupy the same register region
- (depending on SoC POP version) */
-#define S3C64XX_PA_ONENAND1 (0x70200000)
-#define S3C64XX_PA_ONENAND1_BUF (0x28000000)
-#define S3C64XX_SZ_ONENAND1_BUF (SZ_64M)
-
-#define S3C64XX_PA_NAND (0x70200000)
-#define S3C64XX_PA_FB (0x77100000)
-#define S3C64XX_PA_USB_HSOTG (0x7C000000)
-#define S3C64XX_PA_WATCHDOG (0x7E004000)
-#define S3C64XX_PA_RTC (0x7E005000)
-#define S3C64XX_PA_KEYPAD (0x7E00A000)
-#define S3C64XX_PA_ADC (0x7E00B000)
-#define S3C64XX_PA_SYSCON (0x7E00F000)
-#define S3C64XX_PA_AC97 (0x7F001000)
-#define S3C64XX_PA_IIS0 (0x7F002000)
-#define S3C64XX_PA_IIS1 (0x7F003000)
-#define S3C64XX_PA_TIMER (0x7F006000)
-#define S3C64XX_PA_IIC0 (0x7F004000)
-#define S3C64XX_PA_SPI0 (0x7F00B000)
-#define S3C64XX_PA_SPI1 (0x7F00C000)
-#define S3C64XX_PA_PCM0 (0x7F009000)
-#define S3C64XX_PA_PCM1 (0x7F00A000)
-#define S3C64XX_PA_IISV4 (0x7F00D000)
-#define S3C64XX_PA_IIC1 (0x7F00F000)
-
-#define S3C64XX_PA_GPIO (0x7F008000)
-#define S3C64XX_SZ_GPIO SZ_4K
-
-#define S3C64XX_PA_SDRAM (0x50000000)
-
-#define S3C64XX_PA_CFCON (0x70300000)
-
-#define S3C64XX_PA_VIC0 (0x71200000)
-#define S3C64XX_PA_VIC1 (0x71300000)
-
-#define S3C64XX_PA_MODEM (0x74108000)
-
-#define S3C64XX_PA_USBHOST (0x74300000)
-
-#define S3C64XX_PA_USB_HSPHY (0x7C100000)
-
-/* compatibility defines. */
-#define S3C_PA_TIMER S3C64XX_PA_TIMER
-#define S3C_PA_HSMMC0 S3C64XX_PA_HSMMC0
-#define S3C_PA_HSMMC1 S3C64XX_PA_HSMMC1
-#define S3C_PA_HSMMC2 S3C64XX_PA_HSMMC2
-#define S3C_PA_IIC S3C64XX_PA_IIC0
-#define S3C_PA_IIC1 S3C64XX_PA_IIC1
-#define S3C_PA_NAND S3C64XX_PA_NAND
-#define S3C_PA_ONENAND S3C64XX_PA_ONENAND0
-#define S3C_PA_ONENAND_BUF S3C64XX_PA_ONENAND0_BUF
-#define S3C_SZ_ONENAND_BUF S3C64XX_SZ_ONENAND0_BUF
-#define S3C_PA_FB S3C64XX_PA_FB
-#define S3C_PA_USBHOST S3C64XX_PA_USBHOST
-#define S3C_PA_USB_HSOTG S3C64XX_PA_USB_HSOTG
-#define S3C_PA_RTC S3C64XX_PA_RTC
-#define S3C_PA_WDT S3C64XX_PA_WATCHDOG
-#define S3C_PA_SPI0 S3C64XX_PA_SPI0
-#define S3C_PA_SPI1 S3C64XX_PA_SPI1
-
-#define SAMSUNG_PA_ADC S3C64XX_PA_ADC
-#define SAMSUNG_PA_CFCON S3C64XX_PA_CFCON
-#define SAMSUNG_PA_KEYPAD S3C64XX_PA_KEYPAD
-#define SAMSUNG_PA_TIMER S3C64XX_PA_TIMER
-
-#endif /* __ASM_ARCH_6400_MAP_H */
diff --git a/arch/arm/mach-s3c64xx/include/mach/pm-core.h b/arch/arm/mach-s3c64xx/include/mach/pm-core.h
deleted file mode 100644
index 33cf242734a0..000000000000
--- a/arch/arm/mach-s3c64xx/include/mach/pm-core.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright 2008 Openmoko, Inc.
- * Copyright 2008 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * S3C64XX - PM core support for arch/arm/plat-s3c/pm.c
- */
-
-#ifndef __MACH_S3C64XX_PM_CORE_H
-#define __MACH_S3C64XX_PM_CORE_H __FILE__
-
-#include <linux/serial_s3c.h>
-#include <linux/delay.h>
-
-#include <mach/regs-gpio.h>
-#include <mach/regs-clock.h>
-#include <mach/map.h>
-
-static inline void s3c_pm_debug_init_uart(void)
-{
-#ifdef CONFIG_SAMSUNG_PM_DEBUG
- u32 tmp = __raw_readl(S3C_PCLK_GATE);
-
- /* As a note, since the S3C64XX UARTs generally have multiple
- * clock sources, we simply enable PCLK at the moment and hope
- * that the resume settings for the UART are suitable for the
- * use with PCLK.
- */
-
- tmp |= S3C_CLKCON_PCLK_UART0;
- tmp |= S3C_CLKCON_PCLK_UART1;
- tmp |= S3C_CLKCON_PCLK_UART2;
- tmp |= S3C_CLKCON_PCLK_UART3;
-
- __raw_writel(tmp, S3C_PCLK_GATE);
- udelay(10);
-#endif
-}
-
-static inline void s3c_pm_arch_prepare_irqs(void)
-{
- /* VIC should have already been taken care of */
-
- /* clear any pending EINT0 interrupts */
- __raw_writel(__raw_readl(S3C64XX_EINT0PEND), S3C64XX_EINT0PEND);
-}
-
-static inline void s3c_pm_arch_stop_clocks(void)
-{
-}
-
-static inline void s3c_pm_arch_show_resume_irqs(void)
-{
-}
-
-/* make these defines, we currently do not have any need to change
- * the IRQ wake controls depending on the CPU we are running on */
-#ifdef CONFIG_PM_SLEEP
-#define s3c_irqwake_eintallow ((1 << 28) - 1)
-#define s3c_irqwake_intallow (~0)
-#else
-#define s3c_irqwake_eintallow 0
-#define s3c_irqwake_intallow 0
-#endif
-
-static inline void s3c_pm_restored_gpios(void)
-{
- /* ensure sleep mode has been cleared from the system */
-
- __raw_writel(0, S3C64XX_SLPEN);
-}
-
-static inline void samsung_pm_saved_gpios(void)
-{
- /* turn on the sleep mode and keep it there, as it seems that during
- * suspend the xCON registers get re-set and thus you can end up with
- * problems between going to sleep and resuming.
- */
-
- __raw_writel(S3C64XX_SLPEN_USE_xSLP, S3C64XX_SLPEN);
-}
-#endif /* __MACH_S3C64XX_PM_CORE_H */
diff --git a/arch/arm/mach-s3c64xx/include/mach/regs-clock.h b/arch/arm/mach-s3c64xx/include/mach/regs-clock.h
deleted file mode 100644
index 35a68767b318..000000000000
--- a/arch/arm/mach-s3c64xx/include/mach/regs-clock.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright 2008 Openmoko, Inc.
- * Copyright 2008 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * S3C64XX clock register definitions
- */
-
-#ifndef __PLAT_REGS_CLOCK_H
-#define __PLAT_REGS_CLOCK_H __FILE__
-
-/*
- * FIXME: Remove remaining definitions
- */
-
-#define S3C_CLKREG(x) (S3C_VA_SYS + (x))
-
-#define S3C_PCLK_GATE S3C_CLKREG(0x34)
-#define S3C6410_CLK_SRC2 S3C_CLKREG(0x10C)
-#define S3C_MEM_SYS_CFG S3C_CLKREG(0x120)
-
-/* PCLK GATE Registers */
-#define S3C_CLKCON_PCLK_UART3 (1<<4)
-#define S3C_CLKCON_PCLK_UART2 (1<<3)
-#define S3C_CLKCON_PCLK_UART1 (1<<2)
-#define S3C_CLKCON_PCLK_UART0 (1<<1)
-
-/* MEM_SYS_CFG */
-#define MEM_SYS_CFG_INDEP_CF 0x4000
-#define MEM_SYS_CFG_EBI_FIX_PRI_CFCON 0x30
-
-#endif /* _PLAT_REGS_CLOCK_H */
diff --git a/arch/arm/mach-s3c64xx/include/mach/regs-gpio.h b/arch/arm/mach-s3c64xx/include/mach/regs-gpio.h
deleted file mode 100644
index 592a2be3d2aa..000000000000
--- a/arch/arm/mach-s3c64xx/include/mach/regs-gpio.h
+++ /dev/null
@@ -1,188 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/* linux/arch/arm/plat-s3c64xx/include/mach/regs-gpio.h
- *
- * Copyright 2008 Openmoko, Inc.
- * Copyright 2008 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * S3C64XX - GPIO register definitions
- */
-
-#ifndef __ASM_PLAT_S3C64XX_REGS_GPIO_H
-#define __ASM_PLAT_S3C64XX_REGS_GPIO_H __FILE__
-
-/* Base addresses for each of the banks */
-
-#define S3C64XX_GPIOREG(reg) (S3C64XX_VA_GPIO + (reg))
-
-#define S3C64XX_GPA_BASE S3C64XX_GPIOREG(0x0000)
-#define S3C64XX_GPB_BASE S3C64XX_GPIOREG(0x0020)
-#define S3C64XX_GPC_BASE S3C64XX_GPIOREG(0x0040)
-#define S3C64XX_GPD_BASE S3C64XX_GPIOREG(0x0060)
-#define S3C64XX_GPE_BASE S3C64XX_GPIOREG(0x0080)
-#define S3C64XX_GPF_BASE S3C64XX_GPIOREG(0x00A0)
-#define S3C64XX_GPG_BASE S3C64XX_GPIOREG(0x00C0)
-#define S3C64XX_GPH_BASE S3C64XX_GPIOREG(0x00E0)
-#define S3C64XX_GPI_BASE S3C64XX_GPIOREG(0x0100)
-#define S3C64XX_GPJ_BASE S3C64XX_GPIOREG(0x0120)
-#define S3C64XX_GPK_BASE S3C64XX_GPIOREG(0x0800)
-#define S3C64XX_GPL_BASE S3C64XX_GPIOREG(0x0810)
-#define S3C64XX_GPM_BASE S3C64XX_GPIOREG(0x0820)
-#define S3C64XX_GPN_BASE S3C64XX_GPIOREG(0x0830)
-#define S3C64XX_GPO_BASE S3C64XX_GPIOREG(0x0140)
-#define S3C64XX_GPP_BASE S3C64XX_GPIOREG(0x0160)
-#define S3C64XX_GPQ_BASE S3C64XX_GPIOREG(0x0180)
-
-/* SPCON */
-
-#define S3C64XX_SPCON S3C64XX_GPIOREG(0x1A0)
-
-#define S3C64XX_SPCON_DRVCON_CAM_MASK (0x3 << 30)
-#define S3C64XX_SPCON_DRVCON_CAM_SHIFT (30)
-#define S3C64XX_SPCON_DRVCON_CAM_2mA (0x0 << 30)
-#define S3C64XX_SPCON_DRVCON_CAM_4mA (0x1 << 30)
-#define S3C64XX_SPCON_DRVCON_CAM_7mA (0x2 << 30)
-#define S3C64XX_SPCON_DRVCON_CAM_9mA (0x3 << 30)
-
-#define S3C64XX_SPCON_DRVCON_HSSPI_MASK (0x3 << 28)
-#define S3C64XX_SPCON_DRVCON_HSSPI_SHIFT (28)
-#define S3C64XX_SPCON_DRVCON_HSSPI_2mA (0x0 << 28)
-#define S3C64XX_SPCON_DRVCON_HSSPI_4mA (0x1 << 28)
-#define S3C64XX_SPCON_DRVCON_HSSPI_7mA (0x2 << 28)
-#define S3C64XX_SPCON_DRVCON_HSSPI_9mA (0x3 << 28)
-
-#define S3C64XX_SPCON_DRVCON_HSMMC_MASK (0x3 << 26)
-#define S3C64XX_SPCON_DRVCON_HSMMC_SHIFT (26)
-#define S3C64XX_SPCON_DRVCON_HSMMC_2mA (0x0 << 26)
-#define S3C64XX_SPCON_DRVCON_HSMMC_4mA (0x1 << 26)
-#define S3C64XX_SPCON_DRVCON_HSMMC_7mA (0x2 << 26)
-#define S3C64XX_SPCON_DRVCON_HSMMC_9mA (0x3 << 26)
-
-#define S3C64XX_SPCON_DRVCON_LCD_MASK (0x3 << 24)
-#define S3C64XX_SPCON_DRVCON_LCD_SHIFT (24)
-#define S3C64XX_SPCON_DRVCON_LCD_2mA (0x0 << 24)
-#define S3C64XX_SPCON_DRVCON_LCD_4mA (0x1 << 24)
-#define S3C64XX_SPCON_DRVCON_LCD_7mA (0x2 << 24)
-#define S3C64XX_SPCON_DRVCON_LCD_9mA (0x3 << 24)
-
-#define S3C64XX_SPCON_DRVCON_MODEM_MASK (0x3 << 22)
-#define S3C64XX_SPCON_DRVCON_MODEM_SHIFT (22)
-#define S3C64XX_SPCON_DRVCON_MODEM_2mA (0x0 << 22)
-#define S3C64XX_SPCON_DRVCON_MODEM_4mA (0x1 << 22)
-#define S3C64XX_SPCON_DRVCON_MODEM_7mA (0x2 << 22)
-#define S3C64XX_SPCON_DRVCON_MODEM_9mA (0x3 << 22)
-
-#define S3C64XX_SPCON_nRSTOUT_OEN (1 << 21)
-
-#define S3C64XX_SPCON_DRVCON_SPICLK1_MASK (0x3 << 18)
-#define S3C64XX_SPCON_DRVCON_SPICLK1_SHIFT (18)
-#define S3C64XX_SPCON_DRVCON_SPICLK1_2mA (0x0 << 18)
-#define S3C64XX_SPCON_DRVCON_SPICLK1_4mA (0x1 << 18)
-#define S3C64XX_SPCON_DRVCON_SPICLK1_7mA (0x2 << 18)
-#define S3C64XX_SPCON_DRVCON_SPICLK1_9mA (0x3 << 18)
-
-#define S3C64XX_SPCON_MEM1_DQS_PUD_MASK (0x3 << 16)
-#define S3C64XX_SPCON_MEM1_DQS_PUD_SHIFT (16)
-#define S3C64XX_SPCON_MEM1_DQS_PUD_DISABLED (0x0 << 16)
-#define S3C64XX_SPCON_MEM1_DQS_PUD_DOWN (0x1 << 16)
-#define S3C64XX_SPCON_MEM1_DQS_PUD_UP (0x2 << 16)
-
-#define S3C64XX_SPCON_MEM1_D_PUD1_MASK (0x3 << 14)
-#define S3C64XX_SPCON_MEM1_D_PUD1_SHIFT (14)
-#define S3C64XX_SPCON_MEM1_D_PUD1_DISABLED (0x0 << 14)
-#define S3C64XX_SPCON_MEM1_D_PUD1_DOWN (0x1 << 14)
-#define S3C64XX_SPCON_MEM1_D_PUD1_UP (0x2 << 14)
-
-#define S3C64XX_SPCON_MEM1_D_PUD0_MASK (0x3 << 12)
-#define S3C64XX_SPCON_MEM1_D_PUD0_SHIFT (12)
-#define S3C64XX_SPCON_MEM1_D_PUD0_DISABLED (0x0 << 12)
-#define S3C64XX_SPCON_MEM1_D_PUD0_DOWN (0x1 << 12)
-#define S3C64XX_SPCON_MEM1_D_PUD0_UP (0x2 << 12)
-
-#define S3C64XX_SPCON_MEM0_D_PUD_MASK (0x3 << 8)
-#define S3C64XX_SPCON_MEM0_D_PUD_SHIFT (8)
-#define S3C64XX_SPCON_MEM0_D_PUD_DISABLED (0x0 << 8)
-#define S3C64XX_SPCON_MEM0_D_PUD_DOWN (0x1 << 8)
-#define S3C64XX_SPCON_MEM0_D_PUD_UP (0x2 << 8)
-
-#define S3C64XX_SPCON_USBH_DMPD (1 << 7)
-#define S3C64XX_SPCON_USBH_DPPD (1 << 6)
-#define S3C64XX_SPCON_USBH_PUSW2 (1 << 5)
-#define S3C64XX_SPCON_USBH_PUSW1 (1 << 4)
-#define S3C64XX_SPCON_USBH_SUSPND (1 << 3)
-
-#define S3C64XX_SPCON_LCD_SEL_MASK (0x3 << 0)
-#define S3C64XX_SPCON_LCD_SEL_SHIFT (0)
-#define S3C64XX_SPCON_LCD_SEL_HOST (0x0 << 0)
-#define S3C64XX_SPCON_LCD_SEL_RGB (0x1 << 0)
-#define S3C64XX_SPCON_LCD_SEL_606_656 (0x2 << 0)
-
-
-/* External interrupt registers */
-
-#define S3C64XX_EINT12CON S3C64XX_GPIOREG(0x200)
-#define S3C64XX_EINT34CON S3C64XX_GPIOREG(0x204)
-#define S3C64XX_EINT56CON S3C64XX_GPIOREG(0x208)
-#define S3C64XX_EINT78CON S3C64XX_GPIOREG(0x20C)
-#define S3C64XX_EINT9CON S3C64XX_GPIOREG(0x210)
-
-#define S3C64XX_EINT12FLTCON S3C64XX_GPIOREG(0x220)
-#define S3C64XX_EINT34FLTCON S3C64XX_GPIOREG(0x224)
-#define S3C64XX_EINT56FLTCON S3C64XX_GPIOREG(0x228)
-#define S3C64XX_EINT78FLTCON S3C64XX_GPIOREG(0x22C)
-#define S3C64XX_EINT9FLTCON S3C64XX_GPIOREG(0x230)
-
-#define S3C64XX_EINT12MASK S3C64XX_GPIOREG(0x240)
-#define S3C64XX_EINT34MASK S3C64XX_GPIOREG(0x244)
-#define S3C64XX_EINT56MASK S3C64XX_GPIOREG(0x248)
-#define S3C64XX_EINT78MASK S3C64XX_GPIOREG(0x24C)
-#define S3C64XX_EINT9MASK S3C64XX_GPIOREG(0x250)
-
-#define S3C64XX_EINT12PEND S3C64XX_GPIOREG(0x260)
-#define S3C64XX_EINT34PEND S3C64XX_GPIOREG(0x264)
-#define S3C64XX_EINT56PEND S3C64XX_GPIOREG(0x268)
-#define S3C64XX_EINT78PEND S3C64XX_GPIOREG(0x26C)
-#define S3C64XX_EINT9PEND S3C64XX_GPIOREG(0x270)
-
-#define S3C64XX_PRIORITY S3C64XX_GPIOREG(0x280)
-#define S3C64XX_PRIORITY_ARB(x) (1 << (x))
-
-#define S3C64XX_SERVICE S3C64XX_GPIOREG(0x284)
-#define S3C64XX_SERVICEPEND S3C64XX_GPIOREG(0x288)
-
-#define S3C64XX_EINT0CON0 S3C64XX_GPIOREG(0x900)
-#define S3C64XX_EINT0CON1 S3C64XX_GPIOREG(0x904)
-#define S3C64XX_EINT0FLTCON0 S3C64XX_GPIOREG(0x910)
-#define S3C64XX_EINT0FLTCON1 S3C64XX_GPIOREG(0x914)
-#define S3C64XX_EINT0FLTCON2 S3C64XX_GPIOREG(0x918)
-#define S3C64XX_EINT0FLTCON3 S3C64XX_GPIOREG(0x91C)
-
-#define S3C64XX_EINT0MASK S3C64XX_GPIOREG(0x920)
-#define S3C64XX_EINT0PEND S3C64XX_GPIOREG(0x924)
-
-/* GPIO sleep configuration */
-
-#define S3C64XX_SPCONSLP S3C64XX_GPIOREG(0x880)
-
-#define S3C64XX_SPCONSLP_TDO_PULLDOWN (1 << 14)
-#define S3C64XX_SPCONSLP_CKE1INIT (1 << 5)
-
-#define S3C64XX_SPCONSLP_RSTOUT_MASK (0x3 << 12)
-#define S3C64XX_SPCONSLP_RSTOUT_OUT0 (0x0 << 12)
-#define S3C64XX_SPCONSLP_RSTOUT_OUT1 (0x1 << 12)
-#define S3C64XX_SPCONSLP_RSTOUT_HIZ (0x2 << 12)
-
-#define S3C64XX_SPCONSLP_KPCOL_MASK (0x3 << 0)
-#define S3C64XX_SPCONSLP_KPCOL_OUT0 (0x0 << 0)
-#define S3C64XX_SPCONSLP_KPCOL_OUT1 (0x1 << 0)
-#define S3C64XX_SPCONSLP_KPCOL_INP (0x2 << 0)
-
-
-#define S3C64XX_SLPEN S3C64XX_GPIOREG(0x930)
-
-#define S3C64XX_SLPEN_USE_xSLP (1 << 0)
-#define S3C64XX_SLPEN_CFG_BYSLPEN (1 << 1)
-
-#endif /* __ASM_PLAT_S3C64XX_REGS_GPIO_H */
-
diff --git a/arch/arm/mach-s3c64xx/include/mach/regs-irq.h b/arch/arm/mach-s3c64xx/include/mach/regs-irq.h
deleted file mode 100644
index b18c7bcb61c5..000000000000
--- a/arch/arm/mach-s3c64xx/include/mach/regs-irq.h
+++ /dev/null
@@ -1,15 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright 2008 Openmoko, Inc.
- * Copyright 2008 Simtec Electronics
- * http://armlinux.simtec.co.uk/
- * Ben Dooks <ben@simtec.co.uk>
- *
- * S3C64XX - IRQ register definitions
- */
-
-#ifndef __ASM_ARCH_REGS_IRQ_H
-#define __ASM_ARCH_REGS_IRQ_H __FILE__
-
-
-#endif /* __ASM_ARCH_6400_REGS_IRQ_H */
diff --git a/arch/arm/mach-s3c64xx/irq-pm.c b/arch/arm/mach-s3c64xx/irq-pm.c
deleted file mode 100644
index 31b221190479..000000000000
--- a/arch/arm/mach-s3c64xx/irq-pm.c
+++ /dev/null
@@ -1,119 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2008 Openmoko, Inc.
-// Copyright 2008 Simtec Electronics
-// Ben Dooks <ben@simtec.co.uk>
-// http://armlinux.simtec.co.uk/
-//
-// S3C64XX - Interrupt handling Power Management
-
-/*
- * NOTE: Code in this file is not used when booting with Device Tree support.
- */
-
-#include <linux/kernel.h>
-#include <linux/syscore_ops.h>
-#include <linux/interrupt.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/irq.h>
-#include <linux/io.h>
-#include <linux/of.h>
-
-#include <mach/map.h>
-
-#include <mach/regs-gpio.h>
-#include <plat/cpu.h>
-#include <plat/pm.h>
-
-/* We handled all the IRQ types in this code, to save having to make several
- * small files to handle each different type separately. Having the EINT_GRP
- * code here shouldn't be as much bloat as the IRQ table space needed when
- * they are enabled. The added benefit is we ensure that these registers are
- * in the same state as we suspended.
- */
-
-static struct sleep_save irq_save[] = {
- SAVE_ITEM(S3C64XX_PRIORITY),
- SAVE_ITEM(S3C64XX_EINT0CON0),
- SAVE_ITEM(S3C64XX_EINT0CON1),
- SAVE_ITEM(S3C64XX_EINT0FLTCON0),
- SAVE_ITEM(S3C64XX_EINT0FLTCON1),
- SAVE_ITEM(S3C64XX_EINT0FLTCON2),
- SAVE_ITEM(S3C64XX_EINT0FLTCON3),
- SAVE_ITEM(S3C64XX_EINT0MASK),
-};
-
-static struct irq_grp_save {
- u32 fltcon;
- u32 con;
- u32 mask;
-} eint_grp_save[5];
-
-#ifndef CONFIG_SERIAL_SAMSUNG_UARTS
-#define SERIAL_SAMSUNG_UARTS 0
-#else
-#define SERIAL_SAMSUNG_UARTS CONFIG_SERIAL_SAMSUNG_UARTS
-#endif
-
-static u32 irq_uart_mask[SERIAL_SAMSUNG_UARTS];
-
-static int s3c64xx_irq_pm_suspend(void)
-{
- struct irq_grp_save *grp = eint_grp_save;
- int i;
-
- S3C_PMDBG("%s: suspending IRQs\n", __func__);
-
- s3c_pm_do_save(irq_save, ARRAY_SIZE(irq_save));
-
- for (i = 0; i < SERIAL_SAMSUNG_UARTS; i++)
- irq_uart_mask[i] = __raw_readl(S3C_VA_UARTx(i) + S3C64XX_UINTM);
-
- for (i = 0; i < ARRAY_SIZE(eint_grp_save); i++, grp++) {
- grp->con = __raw_readl(S3C64XX_EINT12CON + (i * 4));
- grp->mask = __raw_readl(S3C64XX_EINT12MASK + (i * 4));
- grp->fltcon = __raw_readl(S3C64XX_EINT12FLTCON + (i * 4));
- }
-
- return 0;
-}
-
-static void s3c64xx_irq_pm_resume(void)
-{
- struct irq_grp_save *grp = eint_grp_save;
- int i;
-
- S3C_PMDBG("%s: resuming IRQs\n", __func__);
-
- s3c_pm_do_restore(irq_save, ARRAY_SIZE(irq_save));
-
- for (i = 0; i < SERIAL_SAMSUNG_UARTS; i++)
- __raw_writel(irq_uart_mask[i], S3C_VA_UARTx(i) + S3C64XX_UINTM);
-
- for (i = 0; i < ARRAY_SIZE(eint_grp_save); i++, grp++) {
- __raw_writel(grp->con, S3C64XX_EINT12CON + (i * 4));
- __raw_writel(grp->mask, S3C64XX_EINT12MASK + (i * 4));
- __raw_writel(grp->fltcon, S3C64XX_EINT12FLTCON + (i * 4));
- }
-
- S3C_PMDBG("%s: IRQ configuration restored\n", __func__);
-}
-
-static struct syscore_ops s3c64xx_irq_syscore_ops = {
- .suspend = s3c64xx_irq_pm_suspend,
- .resume = s3c64xx_irq_pm_resume,
-};
-
-static __init int s3c64xx_syscore_init(void)
-{
- /* Appropriate drivers (pinctrl, uart) handle this when using DT. */
- if (of_have_populated_dt() || !soc_is_s3c64xx())
- return 0;
-
- register_syscore_ops(&s3c64xx_irq_syscore_ops);
-
- return 0;
-}
-
-core_initcall(s3c64xx_syscore_init);
diff --git a/arch/arm/mach-s3c64xx/irq-uart.h b/arch/arm/mach-s3c64xx/irq-uart.h
deleted file mode 100644
index 78eccdce95a7..000000000000
--- a/arch/arm/mach-s3c64xx/irq-uart.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2010 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- *
- * Header file for Samsung SoC UART IRQ demux for S3C64XX and later
- */
-
-struct s3c_uart_irq {
- void __iomem *regs;
- unsigned int base_irq;
- unsigned int parent_irq;
-};
-
-extern void s3c_init_uart_irqs(struct s3c_uart_irq *irq, unsigned int nr_irqs);
-
diff --git a/arch/arm/mach-s3c64xx/mach-anw6410.c b/arch/arm/mach-s3c64xx/mach-anw6410.c
deleted file mode 100644
index bb248b12e308..000000000000
--- a/arch/arm/mach-s3c64xx/mach-anw6410.c
+++ /dev/null
@@ -1,230 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2008 Openmoko, Inc.
-// Copyright 2008 Simtec Electronics
-// Ben Dooks <ben@simtec.co.uk>
-// http://armlinux.simtec.co.uk/
-// Copyright 2009 Kwangwoo Lee
-// Kwangwoo Lee <kwangwoo.lee@gmail.com>
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/i2c.h>
-#include <linux/fb.h>
-#include <linux/gpio.h>
-#include <linux/delay.h>
-#include <linux/dm9000.h>
-
-#include <video/platform_lcd.h>
-#include <video/samsung_fimd.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <mach/map.h>
-
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-#include <linux/platform_data/i2c-s3c2410.h>
-#include <plat/fb.h>
-
-#include <plat/devs.h>
-#include <plat/cpu.h>
-#include <mach/irqs.h>
-#include <mach/regs-gpio.h>
-#include <mach/gpio-samsung.h>
-
-#include "common.h"
-#include "regs-modem.h"
-
-/* DM9000 */
-#define ANW6410_PA_DM9000 (0x18000000)
-
-/* A hardware buffer to control external devices is mapped at 0x30000000.
- * It can not be read. So current status must be kept in anw6410_extdev_status.
- */
-#define ANW6410_VA_EXTDEV S3C_ADDR(0x02000000)
-#define ANW6410_PA_EXTDEV (0x30000000)
-
-#define ANW6410_EN_DM9000 (1<<11)
-#define ANW6410_EN_LCD (1<<14)
-
-static __u32 anw6410_extdev_status;
-
-static struct s3c2410_uartcfg anw6410_uartcfgs[] __initdata = {
- [0] = {
- .hwport = 0,
- .flags = 0,
- .ucon = 0x3c5,
- .ulcon = 0x03,
- .ufcon = 0x51,
- },
- [1] = {
- .hwport = 1,
- .flags = 0,
- .ucon = 0x3c5,
- .ulcon = 0x03,
- .ufcon = 0x51,
- },
-};
-
-/* framebuffer and LCD setup. */
-static void __init anw6410_lcd_mode_set(void)
-{
- u32 tmp;
-
- /* set the LCD type */
- tmp = __raw_readl(S3C64XX_SPCON);
- tmp &= ~S3C64XX_SPCON_LCD_SEL_MASK;
- tmp |= S3C64XX_SPCON_LCD_SEL_RGB;
- __raw_writel(tmp, S3C64XX_SPCON);
-
- /* remove the LCD bypass */
- tmp = __raw_readl(S3C64XX_MODEM_MIFPCON);
- tmp &= ~MIFPCON_LCD_BYPASS;
- __raw_writel(tmp, S3C64XX_MODEM_MIFPCON);
-}
-
-/* GPF1 = LCD panel power
- * GPF4 = LCD backlight control
- */
-static void anw6410_lcd_power_set(struct plat_lcd_data *pd,
- unsigned int power)
-{
- if (power) {
- anw6410_extdev_status |= (ANW6410_EN_LCD << 16);
- __raw_writel(anw6410_extdev_status, ANW6410_VA_EXTDEV);
-
- gpio_direction_output(S3C64XX_GPF(1), 1);
- gpio_direction_output(S3C64XX_GPF(4), 1);
- } else {
- anw6410_extdev_status &= ~(ANW6410_EN_LCD << 16);
- __raw_writel(anw6410_extdev_status, ANW6410_VA_EXTDEV);
-
- gpio_direction_output(S3C64XX_GPF(1), 0);
- gpio_direction_output(S3C64XX_GPF(4), 0);
- }
-}
-
-static struct plat_lcd_data anw6410_lcd_power_data = {
- .set_power = anw6410_lcd_power_set,
-};
-
-static struct platform_device anw6410_lcd_powerdev = {
- .name = "platform-lcd",
- .dev.parent = &s3c_device_fb.dev,
- .dev.platform_data = &anw6410_lcd_power_data,
-};
-
-static struct s3c_fb_pd_win anw6410_fb_win0 = {
- .max_bpp = 32,
- .default_bpp = 16,
- .xres = 800,
- .yres = 480,
-};
-
-static struct fb_videomode anw6410_lcd_timing = {
- .left_margin = 8,
- .right_margin = 13,
- .upper_margin = 7,
- .lower_margin = 5,
- .hsync_len = 3,
- .vsync_len = 1,
- .xres = 800,
- .yres = 480,
-};
-
-/* 405566 clocks per frame => 60Hz refresh requires 24333960Hz clock */
-static struct s3c_fb_platdata anw6410_lcd_pdata __initdata = {
- .setup_gpio = s3c64xx_fb_gpio_setup_24bpp,
- .vtiming = &anw6410_lcd_timing,
- .win[0] = &anw6410_fb_win0,
- .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
- .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
-};
-
-/* DM9000AEP 10/100 ethernet controller */
-static void __init anw6410_dm9000_enable(void)
-{
- anw6410_extdev_status |= (ANW6410_EN_DM9000 << 16);
- __raw_writel(anw6410_extdev_status, ANW6410_VA_EXTDEV);
-}
-
-static struct resource anw6410_dm9000_resource[] = {
- [0] = DEFINE_RES_MEM(ANW6410_PA_DM9000, 4),
- [1] = DEFINE_RES_MEM(ANW6410_PA_DM9000 + 4, 501),
- [2] = DEFINE_RES_NAMED(IRQ_EINT(15), 1, NULL, IORESOURCE_IRQ \
- | IRQF_TRIGGER_HIGH),
-};
-
-static struct dm9000_plat_data anw6410_dm9000_pdata = {
- .flags = (DM9000_PLATF_16BITONLY | DM9000_PLATF_NO_EEPROM),
- /* dev_addr can be set to provide hwaddr. */
-};
-
-static struct platform_device anw6410_device_eth = {
- .name = "dm9000",
- .id = -1,
- .num_resources = ARRAY_SIZE(anw6410_dm9000_resource),
- .resource = anw6410_dm9000_resource,
- .dev = {
- .platform_data = &anw6410_dm9000_pdata,
- },
-};
-
-static struct map_desc anw6410_iodesc[] __initdata = {
- {
- .virtual = (unsigned long)ANW6410_VA_EXTDEV,
- .pfn = __phys_to_pfn(ANW6410_PA_EXTDEV),
- .length = SZ_64K,
- .type = MT_DEVICE,
- },
-};
-
-static struct platform_device *anw6410_devices[] __initdata = {
- &s3c_device_fb,
- &anw6410_lcd_powerdev,
- &anw6410_device_eth,
-};
-
-static void __init anw6410_map_io(void)
-{
- s3c64xx_init_io(anw6410_iodesc, ARRAY_SIZE(anw6410_iodesc));
- s3c64xx_set_xtal_freq(12000000);
- s3c24xx_init_uarts(anw6410_uartcfgs, ARRAY_SIZE(anw6410_uartcfgs));
- samsung_set_timer_source(SAMSUNG_PWM3, SAMSUNG_PWM4);
-
- anw6410_lcd_mode_set();
-}
-
-static void __init anw6410_machine_init(void)
-{
- s3c_fb_set_platdata(&anw6410_lcd_pdata);
-
- gpio_request(S3C64XX_GPF(1), "panel power");
- gpio_request(S3C64XX_GPF(4), "LCD backlight");
-
- anw6410_dm9000_enable();
-
- platform_add_devices(anw6410_devices, ARRAY_SIZE(anw6410_devices));
-}
-
-MACHINE_START(ANW6410, "A&W6410")
- /* Maintainer: Kwangwoo Lee <kwangwoo.lee@gmail.com> */
- .atag_offset = 0x100,
- .nr_irqs = S3C64XX_NR_IRQS,
- .init_irq = s3c6410_init_irq,
- .map_io = anw6410_map_io,
- .init_machine = anw6410_machine_init,
- .init_time = samsung_timer_init,
-MACHINE_END
diff --git a/arch/arm/mach-s3c64xx/mach-crag6410-module.c b/arch/arm/mach-s3c64xx/mach-crag6410-module.c
deleted file mode 100644
index 43b587e79d21..000000000000
--- a/arch/arm/mach-s3c64xx/mach-crag6410-module.c
+++ /dev/null
@@ -1,445 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Speyside modules for Cragganmore - board data probing
-//
-// Copyright 2011 Wolfson Microelectronics plc
-// Mark Brown <broonie@opensource.wolfsonmicro.com>
-
-#include <linux/export.h>
-#include <linux/interrupt.h>
-#include <linux/i2c.h>
-#include <linux/spi/spi.h>
-#include <linux/gpio/machine.h>
-
-#include <linux/mfd/wm831x/irq.h>
-#include <linux/mfd/wm831x/gpio.h>
-#include <linux/mfd/wm8994/pdata.h>
-#include <linux/mfd/arizona/pdata.h>
-
-#include <linux/regulator/machine.h>
-
-#include <sound/wm0010.h>
-#include <sound/wm2200.h>
-#include <sound/wm5100.h>
-#include <sound/wm8996.h>
-#include <sound/wm8962.h>
-#include <sound/wm9081.h>
-
-#include <linux/platform_data/spi-s3c64xx.h>
-
-#include <plat/cpu.h>
-#include <mach/irqs.h>
-
-#include "crag6410.h"
-
-static struct s3c64xx_spi_csinfo wm0010_spi_csinfo = {
- .line = S3C64XX_GPC(3),
-};
-
-static struct wm0010_pdata wm0010_pdata = {
- .gpio_reset = S3C64XX_GPN(6),
- .reset_active_high = 1, /* Active high for Glenfarclas Rev 2 */
-};
-
-static struct spi_board_info wm1253_devs[] = {
- [0] = {
- .modalias = "wm0010",
- .max_speed_hz = 26 * 1000 * 1000,
- .bus_num = 0,
- .chip_select = 0,
- .mode = SPI_MODE_0,
- .irq = S3C_EINT(4),
- .controller_data = &wm0010_spi_csinfo,
- .platform_data = &wm0010_pdata,
- },
-};
-
-static struct spi_board_info balblair_devs[] = {
- [0] = {
- .modalias = "wm0010",
- .max_speed_hz = 26 * 1000 * 1000,
- .bus_num = 0,
- .chip_select = 0,
- .mode = SPI_MODE_0,
- .irq = S3C_EINT(4),
- .controller_data = &wm0010_spi_csinfo,
- .platform_data = &wm0010_pdata,
- },
-};
-
-static struct wm5100_pdata wm5100_pdata = {
- .ldo_ena = S3C64XX_GPN(7),
- .irq_flags = IRQF_TRIGGER_HIGH,
- .gpio_base = CODEC_GPIO_BASE,
-
- .in_mode = {
- WM5100_IN_DIFF,
- WM5100_IN_DIFF,
- WM5100_IN_DIFF,
- WM5100_IN_SE,
- },
-
- .hp_pol = CODEC_GPIO_BASE + 3,
- .jack_modes = {
- { WM5100_MICDET_MICBIAS3, 0, 0 },
- { WM5100_MICDET_MICBIAS2, 1, 1 },
- },
-
- .gpio_defaults = {
- 0,
- 0,
- 0,
- 0,
- 0x2, /* IRQ: CMOS output */
- 0x3, /* CLKOUT: CMOS output */
- },
-};
-
-static struct wm8996_retune_mobile_config wm8996_retune[] = {
- {
- .name = "Sub LPF",
- .rate = 48000,
- .regs = {
- 0x6318, 0x6300, 0x1000, 0x0000, 0x0004, 0x2000, 0xF000,
- 0x0000, 0x0004, 0x2000, 0xF000, 0x0000, 0x0004, 0x2000,
- 0xF000, 0x0000, 0x0004, 0x1000, 0x0800, 0x4000
- },
- },
- {
- .name = "Sub HPF",
- .rate = 48000,
- .regs = {
- 0x000A, 0x6300, 0x1000, 0x0000, 0x0004, 0x2000, 0xF000,
- 0x0000, 0x0004, 0x2000, 0xF000, 0x0000, 0x0004, 0x2000,
- 0xF000, 0x0000, 0x0004, 0x1000, 0x0800, 0x4000
- },
- },
-};
-
-static struct wm8996_pdata wm8996_pdata __initdata = {
- .ldo_ena = S3C64XX_GPN(7),
- .gpio_base = CODEC_GPIO_BASE,
- .micdet_def = 1,
- .inl_mode = WM8996_DIFFERRENTIAL_1,
- .inr_mode = WM8996_DIFFERRENTIAL_1,
-
- .irq_flags = IRQF_TRIGGER_RISING,
-
- .gpio_default = {
- 0x8001, /* GPIO1 == ADCLRCLK1 */
- 0x8001, /* GPIO2 == ADCLRCLK2, input due to CPU */
- 0x0141, /* GPIO3 == HP_SEL */
- 0x0002, /* GPIO4 == IRQ */
- 0x020e, /* GPIO5 == CLKOUT */
- },
-
- .retune_mobile_cfgs = wm8996_retune,
- .num_retune_mobile_cfgs = ARRAY_SIZE(wm8996_retune),
-};
-
-static struct wm8962_pdata wm8962_pdata __initdata = {
- .gpio_init = {
- 0,
- WM8962_GPIO_FN_OPCLK,
- WM8962_GPIO_FN_DMICCLK,
- 0,
- 0x8000 | WM8962_GPIO_FN_DMICDAT,
- WM8962_GPIO_FN_IRQ, /* Open drain mode */
- },
- .in4_dc_measure = true,
-};
-
-static struct wm9081_pdata wm9081_pdata __initdata = {
- .irq_high = false,
- .irq_cmos = false,
-};
-
-static const struct i2c_board_info wm1254_devs[] = {
- { I2C_BOARD_INFO("wm8996", 0x1a),
- .platform_data = &wm8996_pdata,
- .irq = GLENFARCLAS_PMIC_IRQ_BASE + WM831X_IRQ_GPIO_2,
- },
- { I2C_BOARD_INFO("wm9081", 0x6c),
- .platform_data = &wm9081_pdata, },
-};
-
-static const struct i2c_board_info wm1255_devs[] = {
- { I2C_BOARD_INFO("wm5100", 0x1a),
- .platform_data = &wm5100_pdata,
- .irq = GLENFARCLAS_PMIC_IRQ_BASE + WM831X_IRQ_GPIO_2,
- },
- { I2C_BOARD_INFO("wm9081", 0x6c),
- .platform_data = &wm9081_pdata, },
-};
-
-static const struct i2c_board_info wm1259_devs[] = {
- { I2C_BOARD_INFO("wm8962", 0x1a),
- .platform_data = &wm8962_pdata,
- .irq = GLENFARCLAS_PMIC_IRQ_BASE + WM831X_IRQ_GPIO_2,
- },
-};
-
-static struct regulator_init_data wm8994_ldo1 = {
- .supply_regulator = "WALLVDD",
-};
-
-static struct regulator_init_data wm8994_ldo2 = {
- .supply_regulator = "WALLVDD",
-};
-
-static struct wm8994_pdata wm8994_pdata = {
- .gpio_base = CODEC_GPIO_BASE,
- .micb2_delay = 150,
- .gpio_defaults = {
- 0x3, /* IRQ out, active high, CMOS */
- },
- .ldo = {
- { .init_data = &wm8994_ldo1, },
- { .init_data = &wm8994_ldo2, },
- },
-};
-
-static const struct i2c_board_info wm1277_devs[] = {
- { I2C_BOARD_INFO("wm8958", 0x1a), /* WM8958 is the superset */
- .platform_data = &wm8994_pdata,
- .irq = GLENFARCLAS_PMIC_IRQ_BASE + WM831X_IRQ_GPIO_2,
- .dev_name = "wm8958",
- },
-};
-
-static struct gpiod_lookup_table wm8994_gpiod_table = {
- .dev_id = "i2c-wm8958", /* I2C device name */
- .table = {
- GPIO_LOOKUP("GPION", 6,
- "wlf,ldo1ena", GPIO_ACTIVE_HIGH),
- GPIO_LOOKUP("GPION", 4,
- "wlf,ldo2ena", GPIO_ACTIVE_HIGH),
- { },
- },
-};
-
-static struct arizona_pdata wm5102_reva_pdata = {
- .gpio_base = CODEC_GPIO_BASE,
- .irq_flags = IRQF_TRIGGER_HIGH,
- .micd_pol_gpio = CODEC_GPIO_BASE + 4,
- .micd_rate = 6,
- .gpio_defaults = {
- [2] = 0x10000, /* AIF3TXLRCLK */
- [3] = 0x4, /* OPCLK */
- },
-};
-
-static struct s3c64xx_spi_csinfo codec_spi_csinfo = {
- .line = S3C64XX_GPN(5),
-};
-
-static struct spi_board_info wm5102_reva_spi_devs[] = {
- [0] = {
- .modalias = "wm5102",
- .max_speed_hz = 10 * 1000 * 1000,
- .bus_num = 0,
- .chip_select = 1,
- .mode = SPI_MODE_0,
- .irq = GLENFARCLAS_PMIC_IRQ_BASE +
- WM831X_IRQ_GPIO_2,
- .controller_data = &codec_spi_csinfo,
- .platform_data = &wm5102_reva_pdata,
- },
-};
-
-static struct gpiod_lookup_table wm5102_reva_gpiod_table = {
- .dev_id = "spi0.1", /* SPI device name */
- .table = {
- GPIO_LOOKUP("GPION", 7,
- "wlf,ldoena", GPIO_ACTIVE_HIGH),
- { },
- },
-};
-
-static struct arizona_pdata wm5102_pdata = {
- .gpio_base = CODEC_GPIO_BASE,
- .irq_flags = IRQF_TRIGGER_HIGH,
- .micd_pol_gpio = CODEC_GPIO_BASE + 2,
- .gpio_defaults = {
- [2] = 0x10000, /* AIF3TXLRCLK */
- [3] = 0x4, /* OPCLK */
- },
-};
-
-static struct spi_board_info wm5102_spi_devs[] = {
- [0] = {
- .modalias = "wm5102",
- .max_speed_hz = 10 * 1000 * 1000,
- .bus_num = 0,
- .chip_select = 1,
- .mode = SPI_MODE_0,
- .irq = GLENFARCLAS_PMIC_IRQ_BASE +
- WM831X_IRQ_GPIO_2,
- .controller_data = &codec_spi_csinfo,
- .platform_data = &wm5102_pdata,
- },
-};
-
-static struct gpiod_lookup_table wm5102_gpiod_table = {
- .dev_id = "spi0.1", /* SPI device name */
- .table = {
- GPIO_LOOKUP("GPION", 7,
- "wlf,ldo1ena", GPIO_ACTIVE_HIGH),
- { },
- },
-};
-
-static struct spi_board_info wm5110_spi_devs[] = {
- [0] = {
- .modalias = "wm5110",
- .max_speed_hz = 10 * 1000 * 1000,
- .bus_num = 0,
- .chip_select = 1,
- .mode = SPI_MODE_0,
- .irq = GLENFARCLAS_PMIC_IRQ_BASE +
- WM831X_IRQ_GPIO_2,
- .controller_data = &codec_spi_csinfo,
- .platform_data = &wm5102_reva_pdata,
- },
-};
-
-static const struct i2c_board_info wm6230_i2c_devs[] = {
- { I2C_BOARD_INFO("wm9081", 0x6c),
- .platform_data = &wm9081_pdata, },
-};
-
-static struct wm2200_pdata wm2200_pdata = {
- .ldo_ena = S3C64XX_GPN(7),
- .gpio_defaults = {
- [2] = 0x0005, /* GPIO3 24.576MHz output clock */
- },
-};
-
-static const struct i2c_board_info wm2200_i2c[] = {
- { I2C_BOARD_INFO("wm2200", 0x3a),
- .platform_data = &wm2200_pdata, },
-};
-
-static const struct {
- u8 id;
- u8 rev;
- const char *name;
- const struct i2c_board_info *i2c_devs;
- int num_i2c_devs;
- const struct spi_board_info *spi_devs;
- int num_spi_devs;
-
- struct gpiod_lookup_table *gpiod_table;
-} gf_mods[] = {
- { .id = 0x01, .rev = 0xff, .name = "1250-EV1 Springbank" },
- { .id = 0x02, .rev = 0xff, .name = "1251-EV1 Jura" },
- { .id = 0x03, .rev = 0xff, .name = "1252-EV1 Glenlivet" },
- { .id = 0x06, .rev = 0xff, .name = "WM8997-6721-CS96-EV1 Lapraoig" },
- { .id = 0x07, .rev = 0xff, .name = "WM5110-6271 Deanston",
- .spi_devs = wm5110_spi_devs,
- .num_spi_devs = ARRAY_SIZE(wm5110_spi_devs) },
- { .id = 0x08, .rev = 0xff, .name = "WM8903-6102 Tamdhu" },
- { .id = 0x09, .rev = 0xff, .name = "WM1811A-6305 Adelphi" },
- { .id = 0x0a, .rev = 0xff, .name = "WM8996-6272 Blackadder" },
- { .id = 0x0b, .rev = 0xff, .name = "WM8994-6235 Benromach" },
- { .id = 0x11, .rev = 0xff, .name = "6249-EV2 Glenfarclas", },
- { .id = 0x14, .rev = 0xff, .name = "6271-EV1 Lochnagar" },
- { .id = 0x15, .rev = 0xff, .name = "6320-EV1 Bells",
- .i2c_devs = wm6230_i2c_devs,
- .num_i2c_devs = ARRAY_SIZE(wm6230_i2c_devs) },
- { .id = 0x21, .rev = 0xff, .name = "1275-EV1 Mortlach" },
- { .id = 0x25, .rev = 0xff, .name = "1274-EV1 Glencadam" },
- { .id = 0x31, .rev = 0xff, .name = "1253-EV1 Tomatin",
- .spi_devs = wm1253_devs, .num_spi_devs = ARRAY_SIZE(wm1253_devs) },
- { .id = 0x32, .rev = 0xff, .name = "XXXX-EV1 Caol Illa" },
- { .id = 0x33, .rev = 0xff, .name = "XXXX-EV1 Oban" },
- { .id = 0x34, .rev = 0xff, .name = "WM0010-6320-CS42 Balblair",
- .spi_devs = balblair_devs,
- .num_spi_devs = ARRAY_SIZE(balblair_devs) },
- { .id = 0x39, .rev = 0xff, .name = "1254-EV1 Dallas Dhu",
- .i2c_devs = wm1254_devs, .num_i2c_devs = ARRAY_SIZE(wm1254_devs) },
- { .id = 0x3a, .rev = 0xff, .name = "1259-EV1 Tobermory",
- .i2c_devs = wm1259_devs, .num_i2c_devs = ARRAY_SIZE(wm1259_devs) },
- { .id = 0x3b, .rev = 0xff, .name = "1255-EV1 Kilchoman",
- .i2c_devs = wm1255_devs, .num_i2c_devs = ARRAY_SIZE(wm1255_devs) },
- { .id = 0x3c, .rev = 0xff, .name = "1273-EV1 Longmorn" },
- { .id = 0x3d, .rev = 0xff, .name = "1277-EV1 Littlemill",
- .i2c_devs = wm1277_devs, .num_i2c_devs = ARRAY_SIZE(wm1277_devs),
- .gpiod_table = &wm8994_gpiod_table },
- { .id = 0x3e, .rev = 0, .name = "WM5102-6271-EV1-CS127 Amrut",
- .spi_devs = wm5102_reva_spi_devs,
- .num_spi_devs = ARRAY_SIZE(wm5102_reva_spi_devs),
- .gpiod_table = &wm5102_reva_gpiod_table },
- { .id = 0x3e, .rev = -1, .name = "WM5102-6271-EV1-CS127 Amrut",
- .spi_devs = wm5102_spi_devs,
- .num_spi_devs = ARRAY_SIZE(wm5102_spi_devs),
- .gpiod_table = &wm5102_gpiod_table },
- { .id = 0x3f, .rev = -1, .name = "WM2200-6271-CS90-M-REV1",
- .i2c_devs = wm2200_i2c, .num_i2c_devs = ARRAY_SIZE(wm2200_i2c) },
-};
-
-static int wlf_gf_module_probe(struct i2c_client *i2c)
-{
- int ret, i, j, id, rev;
-
- ret = i2c_smbus_read_byte_data(i2c, 0);
- if (ret < 0) {
- dev_err(&i2c->dev, "Failed to read ID: %d\n", ret);
- return ret;
- }
-
- id = (ret & 0xfe) >> 2;
- rev = ret & 0x3;
- for (i = 0; i < ARRAY_SIZE(gf_mods); i++)
- if (id == gf_mods[i].id && (gf_mods[i].rev == 0xff ||
- rev == gf_mods[i].rev))
- break;
-
- gpiod_add_lookup_table(&wm5102_reva_gpiod_table);
- gpiod_add_lookup_table(&wm5102_gpiod_table);
- gpiod_add_lookup_table(&wm8994_gpiod_table);
-
- if (i < ARRAY_SIZE(gf_mods)) {
- dev_info(&i2c->dev, "%s revision %d\n",
- gf_mods[i].name, rev + 1);
-
- for (j = 0; j < gf_mods[i].num_i2c_devs; j++) {
- if (IS_ERR(i2c_new_client_device(i2c->adapter,
- &(gf_mods[i].i2c_devs[j]))))
- dev_err(&i2c->dev, "Failed to register\n");
- }
-
- spi_register_board_info(gf_mods[i].spi_devs,
- gf_mods[i].num_spi_devs);
-
- if (gf_mods[i].gpiod_table)
- gpiod_add_lookup_table(gf_mods[i].gpiod_table);
- } else {
- dev_warn(&i2c->dev, "Unknown module ID 0x%x revision %d\n",
- id, rev + 1);
- }
-
- return 0;
-}
-
-static const struct i2c_device_id wlf_gf_module_id[] = {
- { "wlf-gf-module", 0 },
- { }
-};
-
-static struct i2c_driver wlf_gf_module_driver = {
- .driver = {
- .name = "wlf-gf-module"
- },
- .probe_new = wlf_gf_module_probe,
- .id_table = wlf_gf_module_id,
-};
-
-static int __init wlf_gf_module_register(void)
-{
- if (!soc_is_s3c64xx())
- return 0;
-
- return i2c_add_driver(&wlf_gf_module_driver);
-}
-device_initcall(wlf_gf_module_register);
diff --git a/arch/arm/mach-s3c64xx/mach-crag6410.c b/arch/arm/mach-s3c64xx/mach-crag6410.c
deleted file mode 100644
index ca9a346056ed..000000000000
--- a/arch/arm/mach-s3c64xx/mach-crag6410.c
+++ /dev/null
@@ -1,879 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2011 Wolfson Microelectronics plc
-// Mark Brown <broonie@opensource.wolfsonmicro.com>
-//
-// Copyright 2011 Simtec Electronics
-// Ben Dooks <ben@simtec.co.uk>
-
-#include <linux/kernel.h>
-#include <linux/list.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/fb.h>
-#include <linux/io.h>
-#include <linux/init.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/leds.h>
-#include <linux/delay.h>
-#include <linux/mmc/host.h>
-#include <linux/regulator/machine.h>
-#include <linux/regulator/fixed.h>
-#include <linux/pwm.h>
-#include <linux/pwm_backlight.h>
-#include <linux/dm9000.h>
-#include <linux/gpio_keys.h>
-#include <linux/gpio/driver.h>
-#include <linux/spi/spi.h>
-
-#include <linux/platform_data/pca953x.h>
-#include <linux/platform_data/s3c-hsotg.h>
-
-#include <video/platform_lcd.h>
-
-#include <linux/mfd/wm831x/core.h>
-#include <linux/mfd/wm831x/pdata.h>
-#include <linux/mfd/wm831x/irq.h>
-#include <linux/mfd/wm831x/gpio.h>
-
-#include <sound/wm1250-ev1.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach-types.h>
-
-#include <video/samsung_fimd.h>
-#include <mach/map.h>
-#include <mach/regs-gpio.h>
-#include <mach/gpio-samsung.h>
-#include <mach/irqs.h>
-
-#include <plat/fb.h>
-#include <plat/sdhci.h>
-#include <plat/gpio-cfg.h>
-#include <linux/platform_data/spi-s3c64xx.h>
-
-#include <plat/keypad.h>
-#include <plat/devs.h>
-#include <plat/cpu.h>
-#include <linux/soc/samsung/s3c-adc.h>
-#include <linux/platform_data/i2c-s3c2410.h>
-#include <plat/pm.h>
-
-#include "common.h"
-#include "crag6410.h"
-#include "regs-gpio-memport.h"
-#include "regs-modem.h"
-#include "regs-sys.h"
-
-/* serial port setup */
-
-#define UCON (S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK)
-#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB)
-#define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE)
-
-static struct s3c2410_uartcfg crag6410_uartcfgs[] __initdata = {
- [0] = {
- .hwport = 0,
- .flags = 0,
- .ucon = UCON,
- .ulcon = ULCON,
- .ufcon = UFCON,
- },
- [1] = {
- .hwport = 1,
- .flags = 0,
- .ucon = UCON,
- .ulcon = ULCON,
- .ufcon = UFCON,
- },
- [2] = {
- .hwport = 2,
- .flags = 0,
- .ucon = UCON,
- .ulcon = ULCON,
- .ufcon = UFCON,
- },
- [3] = {
- .hwport = 3,
- .flags = 0,
- .ucon = UCON,
- .ulcon = ULCON,
- .ufcon = UFCON,
- },
-};
-
-static struct pwm_lookup crag6410_pwm_lookup[] = {
- PWM_LOOKUP("samsung-pwm", 0, "pwm-backlight", NULL, 100000,
- PWM_POLARITY_NORMAL),
-};
-
-static struct platform_pwm_backlight_data crag6410_backlight_data = {
- .max_brightness = 1000,
- .dft_brightness = 600,
-};
-
-static struct platform_device crag6410_backlight_device = {
- .name = "pwm-backlight",
- .id = -1,
- .dev = {
- .parent = &samsung_device_pwm.dev,
- .platform_data = &crag6410_backlight_data,
- },
-};
-
-static void crag6410_lcd_power_set(struct plat_lcd_data *pd, unsigned int power)
-{
- pr_debug("%s: setting power %d\n", __func__, power);
-
- if (power) {
- gpio_set_value(S3C64XX_GPB(0), 1);
- msleep(1);
- s3c_gpio_cfgpin(S3C64XX_GPF(14), S3C_GPIO_SFN(2));
- } else {
- gpio_direction_output(S3C64XX_GPF(14), 0);
- gpio_set_value(S3C64XX_GPB(0), 0);
- }
-}
-
-static struct platform_device crag6410_lcd_powerdev = {
- .name = "platform-lcd",
- .id = -1,
- .dev.parent = &s3c_device_fb.dev,
- .dev.platform_data = &(struct plat_lcd_data) {
- .set_power = crag6410_lcd_power_set,
- },
-};
-
-/* 640x480 URT */
-static struct s3c_fb_pd_win crag6410_fb_win0 = {
- .max_bpp = 32,
- .default_bpp = 16,
- .xres = 640,
- .yres = 480,
- .virtual_y = 480 * 2,
- .virtual_x = 640,
-};
-
-static struct fb_videomode crag6410_lcd_timing = {
- .left_margin = 150,
- .right_margin = 80,
- .upper_margin = 40,
- .lower_margin = 5,
- .hsync_len = 40,
- .vsync_len = 5,
- .xres = 640,
- .yres = 480,
-};
-
-/* 405566 clocks per frame => 60Hz refresh requires 24333960Hz clock */
-static struct s3c_fb_platdata crag6410_lcd_pdata = {
- .setup_gpio = s3c64xx_fb_gpio_setup_24bpp,
- .vtiming = &crag6410_lcd_timing,
- .win[0] = &crag6410_fb_win0,
- .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
- .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
-};
-
-/* 2x6 keypad */
-
-static uint32_t crag6410_keymap[] = {
- /* KEY(row, col, keycode) */
- KEY(0, 0, KEY_VOLUMEUP),
- KEY(0, 1, KEY_HOME),
- KEY(0, 2, KEY_VOLUMEDOWN),
- KEY(0, 3, KEY_HELP),
- KEY(0, 4, KEY_MENU),
- KEY(0, 5, KEY_MEDIA),
- KEY(1, 0, 232),
- KEY(1, 1, KEY_DOWN),
- KEY(1, 2, KEY_LEFT),
- KEY(1, 3, KEY_UP),
- KEY(1, 4, KEY_RIGHT),
- KEY(1, 5, KEY_CAMERA),
-};
-
-static struct matrix_keymap_data crag6410_keymap_data = {
- .keymap = crag6410_keymap,
- .keymap_size = ARRAY_SIZE(crag6410_keymap),
-};
-
-static struct samsung_keypad_platdata crag6410_keypad_data = {
- .keymap_data = &crag6410_keymap_data,
- .rows = 2,
- .cols = 6,
-};
-
-static struct gpio_keys_button crag6410_gpio_keys[] = {
- [0] = {
- .code = KEY_SUSPEND,
- .gpio = S3C64XX_GPL(10), /* EINT 18 */
- .type = EV_KEY,
- .wakeup = 1,
- .active_low = 1,
- },
- [1] = {
- .code = SW_FRONT_PROXIMITY,
- .gpio = S3C64XX_GPN(11), /* EINT 11 */
- .type = EV_SW,
- },
-};
-
-static struct gpio_keys_platform_data crag6410_gpio_keydata = {
- .buttons = crag6410_gpio_keys,
- .nbuttons = ARRAY_SIZE(crag6410_gpio_keys),
-};
-
-static struct platform_device crag6410_gpio_keydev = {
- .name = "gpio-keys",
- .id = 0,
- .dev.platform_data = &crag6410_gpio_keydata,
-};
-
-static struct resource crag6410_dm9k_resource[] = {
- [0] = DEFINE_RES_MEM(S3C64XX_PA_XM0CSN5, 2),
- [1] = DEFINE_RES_MEM(S3C64XX_PA_XM0CSN5 + (1 << 8), 2),
- [2] = DEFINE_RES_NAMED(S3C_EINT(17), 1, NULL, IORESOURCE_IRQ \
- | IORESOURCE_IRQ_HIGHLEVEL),
-};
-
-static struct dm9000_plat_data mini6410_dm9k_pdata = {
- .flags = DM9000_PLATF_16BITONLY,
-};
-
-static struct platform_device crag6410_dm9k_device = {
- .name = "dm9000",
- .id = -1,
- .num_resources = ARRAY_SIZE(crag6410_dm9k_resource),
- .resource = crag6410_dm9k_resource,
- .dev.platform_data = &mini6410_dm9k_pdata,
-};
-
-static struct resource crag6410_mmgpio_resource[] = {
- [0] = DEFINE_RES_MEM_NAMED(S3C64XX_PA_XM0CSN4, 1, "dat"),
-};
-
-static struct platform_device crag6410_mmgpio = {
- .name = "basic-mmio-gpio",
- .id = -1,
- .resource = crag6410_mmgpio_resource,
- .num_resources = ARRAY_SIZE(crag6410_mmgpio_resource),
- .dev.platform_data = &(struct bgpio_pdata) {
- .base = MMGPIO_GPIO_BASE,
- },
-};
-
-static struct platform_device speyside_device = {
- .name = "speyside",
- .id = -1,
-};
-
-static struct platform_device lowland_device = {
- .name = "lowland",
- .id = -1,
-};
-
-static struct platform_device tobermory_device = {
- .name = "tobermory",
- .id = -1,
-};
-
-static struct platform_device littlemill_device = {
- .name = "littlemill",
- .id = -1,
-};
-
-static struct platform_device bells_wm2200_device = {
- .name = "bells",
- .id = 0,
-};
-
-static struct platform_device bells_wm5102_device = {
- .name = "bells",
- .id = 1,
-};
-
-static struct platform_device bells_wm5110_device = {
- .name = "bells",
- .id = 2,
-};
-
-static struct regulator_consumer_supply wallvdd_consumers[] = {
- REGULATOR_SUPPLY("SPKVDD", "1-001a"),
- REGULATOR_SUPPLY("SPKVDD1", "1-001a"),
- REGULATOR_SUPPLY("SPKVDD2", "1-001a"),
- REGULATOR_SUPPLY("SPKVDDL", "1-001a"),
- REGULATOR_SUPPLY("SPKVDDR", "1-001a"),
-
- REGULATOR_SUPPLY("SPKVDDL", "spi0.1"),
- REGULATOR_SUPPLY("SPKVDDR", "spi0.1"),
-
- REGULATOR_SUPPLY("DC1VDD", "0-0034"),
- REGULATOR_SUPPLY("DC2VDD", "0-0034"),
- REGULATOR_SUPPLY("DC3VDD", "0-0034"),
- REGULATOR_SUPPLY("LDO1VDD", "0-0034"),
- REGULATOR_SUPPLY("LDO2VDD", "0-0034"),
- REGULATOR_SUPPLY("LDO4VDD", "0-0034"),
- REGULATOR_SUPPLY("LDO5VDD", "0-0034"),
- REGULATOR_SUPPLY("LDO6VDD", "0-0034"),
- REGULATOR_SUPPLY("LDO7VDD", "0-0034"),
- REGULATOR_SUPPLY("LDO8VDD", "0-0034"),
- REGULATOR_SUPPLY("LDO9VDD", "0-0034"),
- REGULATOR_SUPPLY("LDO10VDD", "0-0034"),
- REGULATOR_SUPPLY("LDO11VDD", "0-0034"),
-
- REGULATOR_SUPPLY("DC1VDD", "1-0034"),
- REGULATOR_SUPPLY("DC2VDD", "1-0034"),
- REGULATOR_SUPPLY("DC3VDD", "1-0034"),
- REGULATOR_SUPPLY("LDO1VDD", "1-0034"),
- REGULATOR_SUPPLY("LDO2VDD", "1-0034"),
- REGULATOR_SUPPLY("LDO4VDD", "1-0034"),
- REGULATOR_SUPPLY("LDO5VDD", "1-0034"),
- REGULATOR_SUPPLY("LDO6VDD", "1-0034"),
- REGULATOR_SUPPLY("LDO7VDD", "1-0034"),
- REGULATOR_SUPPLY("LDO8VDD", "1-0034"),
- REGULATOR_SUPPLY("LDO9VDD", "1-0034"),
- REGULATOR_SUPPLY("LDO10VDD", "1-0034"),
- REGULATOR_SUPPLY("LDO11VDD", "1-0034"),
-};
-
-static struct regulator_init_data wallvdd_data = {
- .constraints = {
- .always_on = 1,
- },
- .num_consumer_supplies = ARRAY_SIZE(wallvdd_consumers),
- .consumer_supplies = wallvdd_consumers,
-};
-
-static struct fixed_voltage_config wallvdd_pdata = {
- .supply_name = "WALLVDD",
- .microvolts = 5000000,
- .init_data = &wallvdd_data,
-};
-
-static struct platform_device wallvdd_device = {
- .name = "reg-fixed-voltage",
- .id = -1,
- .dev = {
- .platform_data = &wallvdd_pdata,
- },
-};
-
-static struct platform_device *crag6410_devices[] __initdata = {
- &s3c_device_hsmmc0,
- &s3c_device_hsmmc2,
- &s3c_device_i2c0,
- &s3c_device_i2c1,
- &s3c_device_fb,
- &s3c_device_ohci,
- &s3c_device_usb_hsotg,
- &samsung_device_pwm,
- &s3c64xx_device_iis0,
- &s3c64xx_device_iis1,
- &samsung_device_keypad,
- &crag6410_gpio_keydev,
- &crag6410_dm9k_device,
- &s3c64xx_device_spi0,
- &crag6410_mmgpio,
- &crag6410_lcd_powerdev,
- &crag6410_backlight_device,
- &speyside_device,
- &tobermory_device,
- &littlemill_device,
- &lowland_device,
- &bells_wm2200_device,
- &bells_wm5102_device,
- &bells_wm5110_device,
- &wallvdd_device,
-};
-
-static struct pca953x_platform_data crag6410_pca_data = {
- .gpio_base = PCA935X_GPIO_BASE,
- .irq_base = -1,
-};
-
-/* VDDARM is controlled by DVS1 connected to GPK(0) */
-static struct wm831x_buckv_pdata vddarm_pdata = {
- .dvs_control_src = 1,
-};
-
-static struct regulator_consumer_supply vddarm_consumers[] = {
- REGULATOR_SUPPLY("vddarm", NULL),
-};
-
-static struct regulator_init_data vddarm = {
- .constraints = {
- .name = "VDDARM",
- .min_uV = 1000000,
- .max_uV = 1300000,
- .always_on = 1,
- .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE,
- },
- .num_consumer_supplies = ARRAY_SIZE(vddarm_consumers),
- .consumer_supplies = vddarm_consumers,
- .supply_regulator = "WALLVDD",
- .driver_data = &vddarm_pdata,
-};
-
-static struct regulator_consumer_supply vddint_consumers[] = {
- REGULATOR_SUPPLY("vddint", NULL),
-};
-
-static struct regulator_init_data vddint = {
- .constraints = {
- .name = "VDDINT",
- .min_uV = 1000000,
- .max_uV = 1200000,
- .always_on = 1,
- .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE,
- },
- .num_consumer_supplies = ARRAY_SIZE(vddint_consumers),
- .consumer_supplies = vddint_consumers,
- .supply_regulator = "WALLVDD",
-};
-
-static struct regulator_init_data vddmem = {
- .constraints = {
- .name = "VDDMEM",
- .always_on = 1,
- },
-};
-
-static struct regulator_init_data vddsys = {
- .constraints = {
- .name = "VDDSYS,VDDEXT,VDDPCM,VDDSS",
- .always_on = 1,
- },
-};
-
-static struct regulator_consumer_supply vddmmc_consumers[] = {
- REGULATOR_SUPPLY("vmmc", "s3c-sdhci.0"),
- REGULATOR_SUPPLY("vmmc", "s3c-sdhci.1"),
- REGULATOR_SUPPLY("vmmc", "s3c-sdhci.2"),
-};
-
-static struct regulator_init_data vddmmc = {
- .constraints = {
- .name = "VDDMMC,UH",
- .always_on = 1,
- },
- .num_consumer_supplies = ARRAY_SIZE(vddmmc_consumers),
- .consumer_supplies = vddmmc_consumers,
- .supply_regulator = "WALLVDD",
-};
-
-static struct regulator_init_data vddotgi = {
- .constraints = {
- .name = "VDDOTGi",
- .always_on = 1,
- },
- .supply_regulator = "WALLVDD",
-};
-
-static struct regulator_init_data vddotg = {
- .constraints = {
- .name = "VDDOTG",
- .always_on = 1,
- },
- .supply_regulator = "WALLVDD",
-};
-
-static struct regulator_init_data vddhi = {
- .constraints = {
- .name = "VDDHI",
- .always_on = 1,
- },
- .supply_regulator = "WALLVDD",
-};
-
-static struct regulator_init_data vddadc = {
- .constraints = {
- .name = "VDDADC,VDDDAC",
- .always_on = 1,
- },
- .supply_regulator = "WALLVDD",
-};
-
-static struct regulator_init_data vddmem0 = {
- .constraints = {
- .name = "VDDMEM0",
- .always_on = 1,
- },
- .supply_regulator = "WALLVDD",
-};
-
-static struct regulator_init_data vddpll = {
- .constraints = {
- .name = "VDDPLL",
- .always_on = 1,
- },
- .supply_regulator = "WALLVDD",
-};
-
-static struct regulator_init_data vddlcd = {
- .constraints = {
- .name = "VDDLCD",
- .always_on = 1,
- },
- .supply_regulator = "WALLVDD",
-};
-
-static struct regulator_init_data vddalive = {
- .constraints = {
- .name = "VDDALIVE",
- .always_on = 1,
- },
- .supply_regulator = "WALLVDD",
-};
-
-static struct wm831x_backup_pdata banff_backup_pdata = {
- .charger_enable = 1,
- .vlim = 2500, /* mV */
- .ilim = 200, /* uA */
-};
-
-static struct wm831x_status_pdata banff_red_led = {
- .name = "banff:red:",
- .default_src = WM831X_STATUS_MANUAL,
-};
-
-static struct wm831x_status_pdata banff_green_led = {
- .name = "banff:green:",
- .default_src = WM831X_STATUS_MANUAL,
-};
-
-static struct wm831x_touch_pdata touch_pdata = {
- .data_irq = S3C_EINT(26),
- .pd_irq = S3C_EINT(27),
-};
-
-static struct wm831x_pdata crag_pmic_pdata = {
- .wm831x_num = 1,
- .irq_base = BANFF_PMIC_IRQ_BASE,
- .gpio_base = BANFF_PMIC_GPIO_BASE,
- .soft_shutdown = true,
-
- .backup = &banff_backup_pdata,
-
- .gpio_defaults = {
- /* GPIO5: DVS1_REQ - CMOS, DBVDD, active high */
- [4] = WM831X_GPN_DIR | WM831X_GPN_POL | WM831X_GPN_ENA | 0x8,
- /* GPIO11: Touchscreen data - CMOS, DBVDD, active high*/
- [10] = WM831X_GPN_POL | WM831X_GPN_ENA | 0x6,
- /* GPIO12: Touchscreen pen down - CMOS, DBVDD, active high*/
- [11] = WM831X_GPN_POL | WM831X_GPN_ENA | 0x7,
- },
-
- .dcdc = {
- &vddarm, /* DCDC1 */
- &vddint, /* DCDC2 */
- &vddmem, /* DCDC3 */
- },
-
- .ldo = {
- &vddsys, /* LDO1 */
- &vddmmc, /* LDO2 */
- NULL, /* LDO3 */
- &vddotgi, /* LDO4 */
- &vddotg, /* LDO5 */
- &vddhi, /* LDO6 */
- &vddadc, /* LDO7 */
- &vddmem0, /* LDO8 */
- &vddpll, /* LDO9 */
- &vddlcd, /* LDO10 */
- &vddalive, /* LDO11 */
- },
-
- .status = {
- &banff_green_led,
- &banff_red_led,
- },
-
- .touch = &touch_pdata,
-};
-
-/*
- * VDDARM is eventually ending up as a regulator hanging on the MFD cell device
- * "wm831x-buckv.1" spawn from drivers/mfd/wm831x-core.c.
- *
- * From the note on the platform data we can see that this is clearly DVS1
- * and assigned as dcdc1 resource to the MFD core which sets .id of the cell
- * spawning the DVS1 platform device to 1, then the cell platform device
- * name is calculated from 10*instance + id resulting in the device name
- * "wm831x-buckv.11"
- */
-static struct gpiod_lookup_table crag_pmic_gpiod_table = {
- .dev_id = "wm831x-buckv.11",
- .table = {
- GPIO_LOOKUP("GPIOK", 0, "dvs", GPIO_ACTIVE_HIGH),
- { },
- },
-};
-
-static struct i2c_board_info i2c_devs0[] = {
- { I2C_BOARD_INFO("24c08", 0x50), },
- { I2C_BOARD_INFO("tca6408", 0x20),
- .platform_data = &crag6410_pca_data,
- },
- { I2C_BOARD_INFO("wm8312", 0x34),
- .platform_data = &crag_pmic_pdata,
- .irq = S3C_EINT(23),
- },
-};
-
-static struct s3c2410_platform_i2c i2c0_pdata = {
- .frequency = 400000,
-};
-
-static struct regulator_consumer_supply pvdd_1v2_consumers[] = {
- REGULATOR_SUPPLY("DCVDD", "spi0.0"),
- REGULATOR_SUPPLY("AVDD", "spi0.0"),
- REGULATOR_SUPPLY("AVDD", "spi0.1"),
-};
-
-static struct regulator_init_data pvdd_1v2 = {
- .constraints = {
- .name = "PVDD_1V2",
- .valid_ops_mask = REGULATOR_CHANGE_STATUS,
- },
-
- .consumer_supplies = pvdd_1v2_consumers,
- .num_consumer_supplies = ARRAY_SIZE(pvdd_1v2_consumers),
-};
-
-static struct regulator_consumer_supply pvdd_1v8_consumers[] = {
- REGULATOR_SUPPLY("LDOVDD", "1-001a"),
- REGULATOR_SUPPLY("PLLVDD", "1-001a"),
- REGULATOR_SUPPLY("DBVDD", "1-001a"),
- REGULATOR_SUPPLY("DBVDD1", "1-001a"),
- REGULATOR_SUPPLY("DBVDD2", "1-001a"),
- REGULATOR_SUPPLY("DBVDD3", "1-001a"),
- REGULATOR_SUPPLY("CPVDD", "1-001a"),
- REGULATOR_SUPPLY("AVDD2", "1-001a"),
- REGULATOR_SUPPLY("DCVDD", "1-001a"),
- REGULATOR_SUPPLY("AVDD", "1-001a"),
- REGULATOR_SUPPLY("DBVDD", "spi0.0"),
-
- REGULATOR_SUPPLY("DBVDD", "1-003a"),
- REGULATOR_SUPPLY("LDOVDD", "1-003a"),
- REGULATOR_SUPPLY("CPVDD", "1-003a"),
- REGULATOR_SUPPLY("AVDD", "1-003a"),
- REGULATOR_SUPPLY("DBVDD1", "spi0.1"),
- REGULATOR_SUPPLY("DBVDD2", "spi0.1"),
- REGULATOR_SUPPLY("DBVDD3", "spi0.1"),
- REGULATOR_SUPPLY("LDOVDD", "spi0.1"),
- REGULATOR_SUPPLY("CPVDD", "spi0.1"),
-};
-
-static struct regulator_init_data pvdd_1v8 = {
- .constraints = {
- .name = "PVDD_1V8",
- .always_on = 1,
- },
-
- .consumer_supplies = pvdd_1v8_consumers,
- .num_consumer_supplies = ARRAY_SIZE(pvdd_1v8_consumers),
-};
-
-static struct regulator_consumer_supply pvdd_3v3_consumers[] = {
- REGULATOR_SUPPLY("MICVDD", "1-001a"),
- REGULATOR_SUPPLY("AVDD1", "1-001a"),
-};
-
-static struct regulator_init_data pvdd_3v3 = {
- .constraints = {
- .name = "PVDD_3V3",
- .always_on = 1,
- },
-
- .consumer_supplies = pvdd_3v3_consumers,
- .num_consumer_supplies = ARRAY_SIZE(pvdd_3v3_consumers),
-};
-
-static struct wm831x_pdata glenfarclas_pmic_pdata = {
- .wm831x_num = 2,
- .irq_base = GLENFARCLAS_PMIC_IRQ_BASE,
- .gpio_base = GLENFARCLAS_PMIC_GPIO_BASE,
- .soft_shutdown = true,
-
- .gpio_defaults = {
- /* GPIO1-3: IRQ inputs, rising edge triggered, CMOS */
- [0] = WM831X_GPN_DIR | WM831X_GPN_POL | WM831X_GPN_ENA,
- [1] = WM831X_GPN_DIR | WM831X_GPN_POL | WM831X_GPN_ENA,
- [2] = WM831X_GPN_DIR | WM831X_GPN_POL | WM831X_GPN_ENA,
- },
-
- .dcdc = {
- &pvdd_1v2, /* DCDC1 */
- &pvdd_1v8, /* DCDC2 */
- &pvdd_3v3, /* DCDC3 */
- },
-
- .disable_touch = true,
-};
-
-static struct wm1250_ev1_pdata wm1250_ev1_pdata = {
- .gpios = {
- [WM1250_EV1_GPIO_CLK_ENA] = S3C64XX_GPN(12),
- [WM1250_EV1_GPIO_CLK_SEL0] = S3C64XX_GPL(12),
- [WM1250_EV1_GPIO_CLK_SEL1] = S3C64XX_GPL(13),
- [WM1250_EV1_GPIO_OSR] = S3C64XX_GPL(14),
- [WM1250_EV1_GPIO_MASTER] = S3C64XX_GPL(8),
- },
-};
-
-static struct i2c_board_info i2c_devs1[] = {
- { I2C_BOARD_INFO("wm8311", 0x34),
- .irq = S3C_EINT(0),
- .platform_data = &glenfarclas_pmic_pdata },
-
- { I2C_BOARD_INFO("wlf-gf-module", 0x20) },
- { I2C_BOARD_INFO("wlf-gf-module", 0x22) },
- { I2C_BOARD_INFO("wlf-gf-module", 0x24) },
- { I2C_BOARD_INFO("wlf-gf-module", 0x25) },
- { I2C_BOARD_INFO("wlf-gf-module", 0x26) },
-
- { I2C_BOARD_INFO("wm1250-ev1", 0x27),
- .platform_data = &wm1250_ev1_pdata },
-};
-
-static struct s3c2410_platform_i2c i2c1_pdata = {
- .frequency = 400000,
- .bus_num = 1,
-};
-
-static void __init crag6410_map_io(void)
-{
- s3c64xx_init_io(NULL, 0);
- s3c64xx_set_xtal_freq(12000000);
- s3c24xx_init_uarts(crag6410_uartcfgs, ARRAY_SIZE(crag6410_uartcfgs));
- samsung_set_timer_source(SAMSUNG_PWM3, SAMSUNG_PWM4);
-
- /* LCD type and Bypass set by bootloader */
-}
-
-static struct s3c_sdhci_platdata crag6410_hsmmc2_pdata = {
- .max_width = 4,
- .cd_type = S3C_SDHCI_CD_PERMANENT,
- .host_caps = MMC_CAP_POWER_OFF_CARD,
-};
-
-static void crag6410_cfg_sdhci0(struct platform_device *dev, int width)
-{
- /* Set all the necessary GPG pins to special-function 2 */
- s3c_gpio_cfgrange_nopull(S3C64XX_GPG(0), 2 + width, S3C_GPIO_SFN(2));
-
- /* force card-detected for prototype 0 */
- s3c_gpio_setpull(S3C64XX_GPG(6), S3C_GPIO_PULL_DOWN);
-}
-
-static struct s3c_sdhci_platdata crag6410_hsmmc0_pdata = {
- .max_width = 4,
- .cd_type = S3C_SDHCI_CD_INTERNAL,
- .cfg_gpio = crag6410_cfg_sdhci0,
- .host_caps = MMC_CAP_POWER_OFF_CARD,
-};
-
-static const struct gpio_led gpio_leds[] = {
- {
- .name = "d13:green:",
- .gpio = MMGPIO_GPIO_BASE + 0,
- .default_state = LEDS_GPIO_DEFSTATE_ON,
- },
- {
- .name = "d14:green:",
- .gpio = MMGPIO_GPIO_BASE + 1,
- .default_state = LEDS_GPIO_DEFSTATE_ON,
- },
- {
- .name = "d15:green:",
- .gpio = MMGPIO_GPIO_BASE + 2,
- .default_state = LEDS_GPIO_DEFSTATE_ON,
- },
- {
- .name = "d16:green:",
- .gpio = MMGPIO_GPIO_BASE + 3,
- .default_state = LEDS_GPIO_DEFSTATE_ON,
- },
- {
- .name = "d17:green:",
- .gpio = MMGPIO_GPIO_BASE + 4,
- .default_state = LEDS_GPIO_DEFSTATE_ON,
- },
- {
- .name = "d18:green:",
- .gpio = MMGPIO_GPIO_BASE + 5,
- .default_state = LEDS_GPIO_DEFSTATE_ON,
- },
- {
- .name = "d19:green:",
- .gpio = MMGPIO_GPIO_BASE + 6,
- .default_state = LEDS_GPIO_DEFSTATE_ON,
- },
- {
- .name = "d20:green:",
- .gpio = MMGPIO_GPIO_BASE + 7,
- .default_state = LEDS_GPIO_DEFSTATE_ON,
- },
-};
-
-static const struct gpio_led_platform_data gpio_leds_pdata = {
- .leds = gpio_leds,
- .num_leds = ARRAY_SIZE(gpio_leds),
-};
-
-static struct dwc2_hsotg_plat crag6410_hsotg_pdata;
-
-static void __init crag6410_machine_init(void)
-{
- /* Open drain IRQs need pullups */
- s3c_gpio_setpull(S3C64XX_GPM(0), S3C_GPIO_PULL_UP);
- s3c_gpio_setpull(S3C64XX_GPN(0), S3C_GPIO_PULL_UP);
-
- gpio_request(S3C64XX_GPB(0), "LCD power");
- gpio_direction_output(S3C64XX_GPB(0), 0);
-
- gpio_request(S3C64XX_GPF(14), "LCD PWM");
- gpio_direction_output(S3C64XX_GPF(14), 0); /* turn off */
-
- gpio_request(S3C64XX_GPB(1), "SD power");
- gpio_direction_output(S3C64XX_GPB(1), 0);
-
- gpio_request(S3C64XX_GPF(10), "nRESETSEL");
- gpio_direction_output(S3C64XX_GPF(10), 1);
-
- s3c_sdhci0_set_platdata(&crag6410_hsmmc0_pdata);
- s3c_sdhci2_set_platdata(&crag6410_hsmmc2_pdata);
-
- s3c_i2c0_set_platdata(&i2c0_pdata);
- s3c_i2c1_set_platdata(&i2c1_pdata);
- s3c_fb_set_platdata(&crag6410_lcd_pdata);
- dwc2_hsotg_set_platdata(&crag6410_hsotg_pdata);
-
- gpiod_add_lookup_table(&crag_pmic_gpiod_table);
- i2c_register_board_info(0, i2c_devs0, ARRAY_SIZE(i2c_devs0));
- i2c_register_board_info(1, i2c_devs1, ARRAY_SIZE(i2c_devs1));
-
- samsung_keypad_set_platdata(&crag6410_keypad_data);
- s3c64xx_spi0_set_platdata(NULL, 0, 2);
-
- pwm_add_table(crag6410_pwm_lookup, ARRAY_SIZE(crag6410_pwm_lookup));
- platform_add_devices(crag6410_devices, ARRAY_SIZE(crag6410_devices));
-
- gpio_led_register_device(-1, &gpio_leds_pdata);
-
- regulator_has_full_constraints();
-
- s3c64xx_pm_init();
-}
-
-MACHINE_START(WLF_CRAGG_6410, "Wolfson Cragganmore 6410")
- /* Maintainer: Mark Brown <broonie@opensource.wolfsonmicro.com> */
- .atag_offset = 0x100,
- .nr_irqs = S3C64XX_NR_IRQS,
- .init_irq = s3c6410_init_irq,
- .map_io = crag6410_map_io,
- .init_machine = crag6410_machine_init,
- .init_time = samsung_timer_init,
-MACHINE_END
diff --git a/arch/arm/mach-s3c64xx/mach-hmt.c b/arch/arm/mach-s3c64xx/mach-hmt.c
deleted file mode 100644
index 32b555a4757b..000000000000
--- a/arch/arm/mach-s3c64xx/mach-hmt.c
+++ /dev/null
@@ -1,282 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// mach-hmt.c - Platform code for Airgoo HMT
-//
-// Copyright 2009 Peter Korsgaard <jacmet@sunsite.dk>
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/i2c.h>
-#include <linux/fb.h>
-#include <linux/gpio.h>
-#include <linux/delay.h>
-#include <linux/leds.h>
-#include <linux/pwm.h>
-#include <linux/pwm_backlight.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <video/samsung_fimd.h>
-#include <mach/map.h>
-#include <mach/irqs.h>
-
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-#include <linux/platform_data/i2c-s3c2410.h>
-#include <mach/gpio-samsung.h>
-#include <plat/fb.h>
-#include <linux/platform_data/mtd-nand-s3c2410.h>
-
-#include <plat/devs.h>
-#include <plat/cpu.h>
-
-#include "common.h"
-
-#define UCON S3C2410_UCON_DEFAULT
-#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE)
-#define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE)
-
-static struct s3c2410_uartcfg hmt_uartcfgs[] __initdata = {
- [0] = {
- .hwport = 0,
- .flags = 0,
- .ucon = UCON,
- .ulcon = ULCON,
- .ufcon = UFCON,
- },
- [1] = {
- .hwport = 1,
- .flags = 0,
- .ucon = UCON,
- .ulcon = ULCON,
- .ufcon = UFCON,
- },
- [2] = {
- .hwport = 2,
- .flags = 0,
- .ucon = UCON,
- .ulcon = ULCON,
- .ufcon = UFCON,
- },
-};
-
-static struct pwm_lookup hmt_pwm_lookup[] = {
- PWM_LOOKUP("samsung-pwm", 1, "pwm-backlight.0", NULL,
- 1000000000 / (100 * 256 * 20), PWM_POLARITY_NORMAL),
-};
-
-static int hmt_bl_init(struct device *dev)
-{
- int ret;
-
- ret = gpio_request(S3C64XX_GPB(4), "lcd backlight enable");
- if (!ret)
- ret = gpio_direction_output(S3C64XX_GPB(4), 0);
-
- return ret;
-}
-
-static int hmt_bl_notify(struct device *dev, int brightness)
-{
- /*
- * translate from CIELUV/CIELAB L*->brightness, E.G. from
- * perceived luminance to light output. Assumes range 0..25600
- */
- if (brightness < 0x800) {
- /* Y = Yn * L / 903.3 */
- brightness = (100*256 * brightness + 231245/2) / 231245;
- } else {
- /* Y = Yn * ((L + 16) / 116 )^3 */
- int t = (brightness*4 + 16*1024 + 58)/116;
- brightness = 25 * ((t * t * t + 0x100000/2) / 0x100000);
- }
-
- gpio_set_value(S3C64XX_GPB(4), brightness);
-
- return brightness;
-}
-
-static void hmt_bl_exit(struct device *dev)
-{
- gpio_free(S3C64XX_GPB(4));
-}
-
-static struct platform_pwm_backlight_data hmt_backlight_data = {
- .max_brightness = 100 * 256,
- .dft_brightness = 40 * 256,
- .init = hmt_bl_init,
- .notify = hmt_bl_notify,
- .exit = hmt_bl_exit,
-
-};
-
-static struct platform_device hmt_backlight_device = {
- .name = "pwm-backlight",
- .dev = {
- .parent = &samsung_device_pwm.dev,
- .platform_data = &hmt_backlight_data,
- },
-};
-
-static struct s3c_fb_pd_win hmt_fb_win0 = {
- .max_bpp = 32,
- .default_bpp = 16,
- .xres = 800,
- .yres = 480,
-};
-
-static struct fb_videomode hmt_lcd_timing = {
- .left_margin = 8,
- .right_margin = 13,
- .upper_margin = 7,
- .lower_margin = 5,
- .hsync_len = 3,
- .vsync_len = 1,
- .xres = 800,
- .yres = 480,
-};
-
-/* 405566 clocks per frame => 60Hz refresh requires 24333960Hz clock */
-static struct s3c_fb_platdata hmt_lcd_pdata __initdata = {
- .setup_gpio = s3c64xx_fb_gpio_setup_24bpp,
- .vtiming = &hmt_lcd_timing,
- .win[0] = &hmt_fb_win0,
- .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
- .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
-};
-
-static struct mtd_partition hmt_nand_part[] = {
- [0] = {
- .name = "uboot",
- .size = SZ_512K,
- .offset = 0,
- },
- [1] = {
- .name = "uboot-env1",
- .size = SZ_256K,
- .offset = SZ_512K,
- },
- [2] = {
- .name = "uboot-env2",
- .size = SZ_256K,
- .offset = SZ_512K + SZ_256K,
- },
- [3] = {
- .name = "kernel",
- .size = SZ_2M,
- .offset = SZ_1M,
- },
- [4] = {
- .name = "rootfs",
- .size = MTDPART_SIZ_FULL,
- .offset = SZ_1M + SZ_2M,
- },
-};
-
-static struct s3c2410_nand_set hmt_nand_sets[] = {
- [0] = {
- .name = "nand",
- .nr_chips = 1,
- .nr_partitions = ARRAY_SIZE(hmt_nand_part),
- .partitions = hmt_nand_part,
- },
-};
-
-static struct s3c2410_platform_nand hmt_nand_info = {
- .tacls = 25,
- .twrph0 = 55,
- .twrph1 = 40,
- .nr_sets = ARRAY_SIZE(hmt_nand_sets),
- .sets = hmt_nand_sets,
- .ecc_mode = NAND_ECC_SOFT,
-};
-
-static struct gpio_led hmt_leds[] = {
- { /* left function keys */
- .name = "left:blue",
- .gpio = S3C64XX_GPO(12),
- .default_trigger = "default-on",
- },
- { /* right function keys - red */
- .name = "right:red",
- .gpio = S3C64XX_GPO(13),
- },
- { /* right function keys - green */
- .name = "right:green",
- .gpio = S3C64XX_GPO(14),
- },
- { /* right function keys - blue */
- .name = "right:blue",
- .gpio = S3C64XX_GPO(15),
- .default_trigger = "default-on",
- },
-};
-
-static struct gpio_led_platform_data hmt_led_data = {
- .num_leds = ARRAY_SIZE(hmt_leds),
- .leds = hmt_leds,
-};
-
-static struct platform_device hmt_leds_device = {
- .name = "leds-gpio",
- .id = -1,
- .dev.platform_data = &hmt_led_data,
-};
-
-static struct map_desc hmt_iodesc[] = {};
-
-static struct platform_device *hmt_devices[] __initdata = {
- &s3c_device_i2c0,
- &s3c_device_nand,
- &s3c_device_fb,
- &s3c_device_ohci,
- &samsung_device_pwm,
- &hmt_backlight_device,
- &hmt_leds_device,
-};
-
-static void __init hmt_map_io(void)
-{
- s3c64xx_init_io(hmt_iodesc, ARRAY_SIZE(hmt_iodesc));
- s3c64xx_set_xtal_freq(12000000);
- s3c24xx_init_uarts(hmt_uartcfgs, ARRAY_SIZE(hmt_uartcfgs));
- samsung_set_timer_source(SAMSUNG_PWM3, SAMSUNG_PWM4);
-}
-
-static void __init hmt_machine_init(void)
-{
- s3c_i2c0_set_platdata(NULL);
- s3c_fb_set_platdata(&hmt_lcd_pdata);
- s3c_nand_set_platdata(&hmt_nand_info);
-
- gpio_request(S3C64XX_GPC(7), "usb power");
- gpio_direction_output(S3C64XX_GPC(7), 0);
- gpio_request(S3C64XX_GPM(0), "usb power");
- gpio_direction_output(S3C64XX_GPM(0), 1);
- gpio_request(S3C64XX_GPK(7), "usb power");
- gpio_direction_output(S3C64XX_GPK(7), 1);
- gpio_request(S3C64XX_GPF(13), "usb power");
- gpio_direction_output(S3C64XX_GPF(13), 1);
-
- pwm_add_table(hmt_pwm_lookup, ARRAY_SIZE(hmt_pwm_lookup));
- platform_add_devices(hmt_devices, ARRAY_SIZE(hmt_devices));
-}
-
-MACHINE_START(HMT, "Airgoo-HMT")
- /* Maintainer: Peter Korsgaard <jacmet@sunsite.dk> */
- .atag_offset = 0x100,
- .nr_irqs = S3C64XX_NR_IRQS,
- .init_irq = s3c6410_init_irq,
- .map_io = hmt_map_io,
- .init_machine = hmt_machine_init,
- .init_time = samsung_timer_init,
-MACHINE_END
diff --git a/arch/arm/mach-s3c64xx/mach-mini6410.c b/arch/arm/mach-s3c64xx/mach-mini6410.c
deleted file mode 100644
index cbf6a1696a6d..000000000000
--- a/arch/arm/mach-s3c64xx/mach-mini6410.c
+++ /dev/null
@@ -1,365 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2010 Darius Augulis <augulis.darius@gmail.com>
-// Copyright 2008 Openmoko, Inc.
-// Copyright 2008 Simtec Electronics
-// Ben Dooks <ben@simtec.co.uk>
-// http://armlinux.simtec.co.uk/
-
-#include <linux/init.h>
-#include <linux/interrupt.h>
-#include <linux/fb.h>
-#include <linux/gpio.h>
-#include <linux/kernel.h>
-#include <linux/list.h>
-#include <linux/dm9000.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/types.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include <mach/map.h>
-#include <mach/regs-gpio.h>
-#include <mach/gpio-samsung.h>
-
-#include <linux/soc/samsung/s3c-adc.h>
-#include <plat/cpu.h>
-#include <plat/devs.h>
-#include <plat/fb.h>
-#include <linux/platform_data/mtd-nand-s3c2410.h>
-#include <linux/platform_data/mmc-sdhci-s3c.h>
-#include <plat/sdhci.h>
-#include <linux/platform_data/touchscreen-s3c2410.h>
-#include <mach/irqs.h>
-
-#include <video/platform_lcd.h>
-#include <video/samsung_fimd.h>
-
-#include "common.h"
-#include "regs-modem.h"
-#include "regs-srom.h"
-
-#define UCON S3C2410_UCON_DEFAULT
-#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB)
-#define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE)
-
-static struct s3c2410_uartcfg mini6410_uartcfgs[] __initdata = {
- [0] = {
- .hwport = 0,
- .flags = 0,
- .ucon = UCON,
- .ulcon = ULCON,
- .ufcon = UFCON,
- },
- [1] = {
- .hwport = 1,
- .flags = 0,
- .ucon = UCON,
- .ulcon = ULCON,
- .ufcon = UFCON,
- },
- [2] = {
- .hwport = 2,
- .flags = 0,
- .ucon = UCON,
- .ulcon = ULCON,
- .ufcon = UFCON,
- },
- [3] = {
- .hwport = 3,
- .flags = 0,
- .ucon = UCON,
- .ulcon = ULCON,
- .ufcon = UFCON,
- },
-};
-
-/* DM9000AEP 10/100 ethernet controller */
-
-static struct resource mini6410_dm9k_resource[] = {
- [0] = DEFINE_RES_MEM(S3C64XX_PA_XM0CSN1, 2),
- [1] = DEFINE_RES_MEM(S3C64XX_PA_XM0CSN1 + 4, 2),
- [2] = DEFINE_RES_NAMED(S3C_EINT(7), 1, NULL, IORESOURCE_IRQ \
- | IORESOURCE_IRQ_HIGHLEVEL),
-};
-
-static struct dm9000_plat_data mini6410_dm9k_pdata = {
- .flags = (DM9000_PLATF_16BITONLY | DM9000_PLATF_NO_EEPROM),
-};
-
-static struct platform_device mini6410_device_eth = {
- .name = "dm9000",
- .id = -1,
- .num_resources = ARRAY_SIZE(mini6410_dm9k_resource),
- .resource = mini6410_dm9k_resource,
- .dev = {
- .platform_data = &mini6410_dm9k_pdata,
- },
-};
-
-static struct mtd_partition mini6410_nand_part[] = {
- [0] = {
- .name = "uboot",
- .size = SZ_1M,
- .offset = 0,
- },
- [1] = {
- .name = "kernel",
- .size = SZ_2M,
- .offset = SZ_1M,
- },
- [2] = {
- .name = "rootfs",
- .size = MTDPART_SIZ_FULL,
- .offset = SZ_1M + SZ_2M,
- },
-};
-
-static struct s3c2410_nand_set mini6410_nand_sets[] = {
- [0] = {
- .name = "nand",
- .nr_chips = 1,
- .nr_partitions = ARRAY_SIZE(mini6410_nand_part),
- .partitions = mini6410_nand_part,
- },
-};
-
-static struct s3c2410_platform_nand mini6410_nand_info = {
- .tacls = 25,
- .twrph0 = 55,
- .twrph1 = 40,
- .nr_sets = ARRAY_SIZE(mini6410_nand_sets),
- .sets = mini6410_nand_sets,
- .ecc_mode = NAND_ECC_SOFT,
-};
-
-static struct s3c_fb_pd_win mini6410_lcd_type0_fb_win = {
- .max_bpp = 32,
- .default_bpp = 16,
- .xres = 480,
- .yres = 272,
-};
-
-static struct fb_videomode mini6410_lcd_type0_timing = {
- /* 4.3" 480x272 */
- .left_margin = 3,
- .right_margin = 2,
- .upper_margin = 1,
- .lower_margin = 1,
- .hsync_len = 40,
- .vsync_len = 1,
- .xres = 480,
- .yres = 272,
-};
-
-static struct s3c_fb_pd_win mini6410_lcd_type1_fb_win = {
- .max_bpp = 32,
- .default_bpp = 16,
- .xres = 800,
- .yres = 480,
-};
-
-static struct fb_videomode mini6410_lcd_type1_timing = {
- /* 7.0" 800x480 */
- .left_margin = 8,
- .right_margin = 13,
- .upper_margin = 7,
- .lower_margin = 5,
- .hsync_len = 3,
- .vsync_len = 1,
- .xres = 800,
- .yres = 480,
-};
-
-static struct s3c_fb_platdata mini6410_lcd_pdata[] __initdata = {
- {
- .setup_gpio = s3c64xx_fb_gpio_setup_24bpp,
- .vtiming = &mini6410_lcd_type0_timing,
- .win[0] = &mini6410_lcd_type0_fb_win,
- .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
- .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
- }, {
- .setup_gpio = s3c64xx_fb_gpio_setup_24bpp,
- .vtiming = &mini6410_lcd_type1_timing,
- .win[0] = &mini6410_lcd_type1_fb_win,
- .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
- .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
- },
- { },
-};
-
-static void mini6410_lcd_power_set(struct plat_lcd_data *pd,
- unsigned int power)
-{
- if (power)
- gpio_direction_output(S3C64XX_GPE(0), 1);
- else
- gpio_direction_output(S3C64XX_GPE(0), 0);
-}
-
-static struct plat_lcd_data mini6410_lcd_power_data = {
- .set_power = mini6410_lcd_power_set,
-};
-
-static struct platform_device mini6410_lcd_powerdev = {
- .name = "platform-lcd",
- .dev.parent = &s3c_device_fb.dev,
- .dev.platform_data = &mini6410_lcd_power_data,
-};
-
-static struct s3c_sdhci_platdata mini6410_hsmmc1_pdata = {
- .max_width = 4,
- .cd_type = S3C_SDHCI_CD_GPIO,
- .ext_cd_gpio = S3C64XX_GPN(10),
- .ext_cd_gpio_invert = true,
-};
-
-static struct platform_device *mini6410_devices[] __initdata = {
- &mini6410_device_eth,
- &s3c_device_hsmmc0,
- &s3c_device_hsmmc1,
- &s3c_device_ohci,
- &s3c_device_nand,
- &s3c_device_fb,
- &mini6410_lcd_powerdev,
- &s3c_device_adc,
-};
-
-static void __init mini6410_map_io(void)
-{
- u32 tmp;
-
- s3c64xx_init_io(NULL, 0);
- s3c64xx_set_xtal_freq(12000000);
- s3c24xx_init_uarts(mini6410_uartcfgs, ARRAY_SIZE(mini6410_uartcfgs));
- samsung_set_timer_source(SAMSUNG_PWM3, SAMSUNG_PWM4);
-
- /* set the LCD type */
- tmp = __raw_readl(S3C64XX_SPCON);
- tmp &= ~S3C64XX_SPCON_LCD_SEL_MASK;
- tmp |= S3C64XX_SPCON_LCD_SEL_RGB;
- __raw_writel(tmp, S3C64XX_SPCON);
-
- /* remove the LCD bypass */
- tmp = __raw_readl(S3C64XX_MODEM_MIFPCON);
- tmp &= ~MIFPCON_LCD_BYPASS;
- __raw_writel(tmp, S3C64XX_MODEM_MIFPCON);
-}
-
-/*
- * mini6410_features string
- *
- * 0-9 LCD configuration
- *
- */
-static char mini6410_features_str[12] __initdata = "0";
-
-static int __init mini6410_features_setup(char *str)
-{
- if (str)
- strlcpy(mini6410_features_str, str,
- sizeof(mini6410_features_str));
- return 1;
-}
-
-__setup("mini6410=", mini6410_features_setup);
-
-#define FEATURE_SCREEN (1 << 0)
-
-struct mini6410_features_t {
- int done;
- int lcd_index;
-};
-
-static void mini6410_parse_features(
- struct mini6410_features_t *features,
- const char *features_str)
-{
- const char *fp = features_str;
-
- features->done = 0;
- features->lcd_index = 0;
-
- while (*fp) {
- char f = *fp++;
-
- switch (f) {
- case '0'...'9': /* tft screen */
- if (features->done & FEATURE_SCREEN) {
- printk(KERN_INFO "MINI6410: '%c' ignored, "
- "screen type already set\n", f);
- } else {
- int li = f - '0';
- if (li >= ARRAY_SIZE(mini6410_lcd_pdata))
- printk(KERN_INFO "MINI6410: '%c' out "
- "of range LCD mode\n", f);
- else {
- features->lcd_index = li;
- }
- }
- features->done |= FEATURE_SCREEN;
- break;
- }
- }
-}
-
-static void __init mini6410_machine_init(void)
-{
- u32 cs1;
- struct mini6410_features_t features = { 0 };
-
- printk(KERN_INFO "MINI6410: Option string mini6410=%s\n",
- mini6410_features_str);
-
- /* Parse the feature string */
- mini6410_parse_features(&features, mini6410_features_str);
-
- printk(KERN_INFO "MINI6410: selected LCD display is %dx%d\n",
- mini6410_lcd_pdata[features.lcd_index].win[0]->xres,
- mini6410_lcd_pdata[features.lcd_index].win[0]->yres);
-
- s3c_nand_set_platdata(&mini6410_nand_info);
- s3c_fb_set_platdata(&mini6410_lcd_pdata[features.lcd_index]);
- s3c_sdhci1_set_platdata(&mini6410_hsmmc1_pdata);
- s3c64xx_ts_set_platdata(NULL);
-
- /* configure nCS1 width to 16 bits */
-
- cs1 = __raw_readl(S3C64XX_SROM_BW) &
- ~(S3C64XX_SROM_BW__CS_MASK << S3C64XX_SROM_BW__NCS1__SHIFT);
- cs1 |= ((1 << S3C64XX_SROM_BW__DATAWIDTH__SHIFT) |
- (1 << S3C64XX_SROM_BW__WAITENABLE__SHIFT) |
- (1 << S3C64XX_SROM_BW__BYTEENABLE__SHIFT)) <<
- S3C64XX_SROM_BW__NCS1__SHIFT;
- __raw_writel(cs1, S3C64XX_SROM_BW);
-
- /* set timing for nCS1 suitable for ethernet chip */
-
- __raw_writel((0 << S3C64XX_SROM_BCX__PMC__SHIFT) |
- (6 << S3C64XX_SROM_BCX__TACP__SHIFT) |
- (4 << S3C64XX_SROM_BCX__TCAH__SHIFT) |
- (1 << S3C64XX_SROM_BCX__TCOH__SHIFT) |
- (13 << S3C64XX_SROM_BCX__TACC__SHIFT) |
- (4 << S3C64XX_SROM_BCX__TCOS__SHIFT) |
- (0 << S3C64XX_SROM_BCX__TACS__SHIFT), S3C64XX_SROM_BC1);
-
- gpio_request(S3C64XX_GPF(15), "LCD power");
- gpio_request(S3C64XX_GPE(0), "LCD power");
-
- platform_add_devices(mini6410_devices, ARRAY_SIZE(mini6410_devices));
-}
-
-MACHINE_START(MINI6410, "MINI6410")
- /* Maintainer: Darius Augulis <augulis.darius@gmail.com> */
- .atag_offset = 0x100,
- .nr_irqs = S3C64XX_NR_IRQS,
- .init_irq = s3c6410_init_irq,
- .map_io = mini6410_map_io,
- .init_machine = mini6410_machine_init,
- .init_time = samsung_timer_init,
-MACHINE_END
diff --git a/arch/arm/mach-s3c64xx/mach-ncp.c b/arch/arm/mach-s3c64xx/mach-ncp.c
deleted file mode 100644
index f0a26dd27938..000000000000
--- a/arch/arm/mach-s3c64xx/mach-ncp.c
+++ /dev/null
@@ -1,100 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (C) 2008-2009 Samsung Electronics
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/i2c.h>
-#include <linux/fb.h>
-#include <linux/gpio.h>
-#include <linux/delay.h>
-
-#include <video/platform_lcd.h>
-#include <video/samsung_fimd.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <mach/irqs.h>
-#include <mach/map.h>
-
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-#include <linux/platform_data/i2c-s3c2410.h>
-#include <plat/fb.h>
-
-#include <plat/devs.h>
-#include <plat/cpu.h>
-
-#include "common.h"
-
-#define UCON S3C2410_UCON_DEFAULT
-#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE
-#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE
-
-static struct s3c2410_uartcfg ncp_uartcfgs[] __initdata = {
- /* REVISIT: NCP uses only serial 1, 2 */
- [0] = {
- .hwport = 0,
- .flags = 0,
- .ucon = UCON,
- .ulcon = ULCON,
- .ufcon = UFCON,
- },
- [1] = {
- .hwport = 1,
- .flags = 0,
- .ucon = UCON,
- .ulcon = ULCON,
- .ufcon = UFCON,
- },
- [2] = {
- .hwport = 2,
- .flags = 0,
- .ucon = UCON,
- .ulcon = ULCON,
- .ufcon = UFCON,
- },
-};
-
-static struct platform_device *ncp_devices[] __initdata = {
- &s3c_device_hsmmc1,
- &s3c_device_i2c0,
-};
-
-static struct map_desc ncp_iodesc[] __initdata = {};
-
-static void __init ncp_map_io(void)
-{
- s3c64xx_init_io(ncp_iodesc, ARRAY_SIZE(ncp_iodesc));
- s3c64xx_set_xtal_freq(12000000);
- s3c24xx_init_uarts(ncp_uartcfgs, ARRAY_SIZE(ncp_uartcfgs));
- samsung_set_timer_source(SAMSUNG_PWM3, SAMSUNG_PWM4);
-}
-
-static void __init ncp_machine_init(void)
-{
- s3c_i2c0_set_platdata(NULL);
-
- platform_add_devices(ncp_devices, ARRAY_SIZE(ncp_devices));
-}
-
-MACHINE_START(NCP, "NCP")
- /* Maintainer: Samsung Electronics */
- .atag_offset = 0x100,
- .nr_irqs = S3C64XX_NR_IRQS,
- .init_irq = s3c6410_init_irq,
- .map_io = ncp_map_io,
- .init_machine = ncp_machine_init,
- .init_time = samsung_timer_init,
-MACHINE_END
diff --git a/arch/arm/mach-s3c64xx/mach-real6410.c b/arch/arm/mach-s3c64xx/mach-real6410.c
deleted file mode 100644
index e2aa7c0998bd..000000000000
--- a/arch/arm/mach-s3c64xx/mach-real6410.c
+++ /dev/null
@@ -1,333 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2010 Darius Augulis <augulis.darius@gmail.com>
-// Copyright 2008 Openmoko, Inc.
-// Copyright 2008 Simtec Electronics
-// Ben Dooks <ben@simtec.co.uk>
-// http://armlinux.simtec.co.uk/
-
-#include <linux/init.h>
-#include <linux/interrupt.h>
-#include <linux/fb.h>
-#include <linux/gpio.h>
-#include <linux/kernel.h>
-#include <linux/list.h>
-#include <linux/dm9000.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/platform_device.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/types.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include <mach/map.h>
-#include <mach/regs-gpio.h>
-#include <mach/gpio-samsung.h>
-#include <mach/irqs.h>
-
-#include <linux/soc/samsung/s3c-adc.h>
-#include <plat/cpu.h>
-#include <plat/devs.h>
-#include <plat/fb.h>
-#include <linux/platform_data/mtd-nand-s3c2410.h>
-#include <linux/platform_data/touchscreen-s3c2410.h>
-
-#include <video/platform_lcd.h>
-#include <video/samsung_fimd.h>
-
-#include "common.h"
-#include "regs-modem.h"
-#include "regs-srom.h"
-
-#define UCON S3C2410_UCON_DEFAULT
-#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB)
-#define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE)
-
-static struct s3c2410_uartcfg real6410_uartcfgs[] __initdata = {
- [0] = {
- .hwport = 0,
- .flags = 0,
- .ucon = UCON,
- .ulcon = ULCON,
- .ufcon = UFCON,
- },
- [1] = {
- .hwport = 1,
- .flags = 0,
- .ucon = UCON,
- .ulcon = ULCON,
- .ufcon = UFCON,
- },
- [2] = {
- .hwport = 2,
- .flags = 0,
- .ucon = UCON,
- .ulcon = ULCON,
- .ufcon = UFCON,
- },
- [3] = {
- .hwport = 3,
- .flags = 0,
- .ucon = UCON,
- .ulcon = ULCON,
- .ufcon = UFCON,
- },
-};
-
-/* DM9000AEP 10/100 ethernet controller */
-
-static struct resource real6410_dm9k_resource[] = {
- [0] = DEFINE_RES_MEM(S3C64XX_PA_XM0CSN1, 2),
- [1] = DEFINE_RES_MEM(S3C64XX_PA_XM0CSN1 + 4, 2),
- [2] = DEFINE_RES_NAMED(S3C_EINT(7), 1, NULL, IORESOURCE_IRQ \
- | IORESOURCE_IRQ_HIGHLEVEL),
-};
-
-static struct dm9000_plat_data real6410_dm9k_pdata = {
- .flags = (DM9000_PLATF_16BITONLY | DM9000_PLATF_NO_EEPROM),
-};
-
-static struct platform_device real6410_device_eth = {
- .name = "dm9000",
- .id = -1,
- .num_resources = ARRAY_SIZE(real6410_dm9k_resource),
- .resource = real6410_dm9k_resource,
- .dev = {
- .platform_data = &real6410_dm9k_pdata,
- },
-};
-
-static struct s3c_fb_pd_win real6410_lcd_type0_fb_win = {
- .max_bpp = 32,
- .default_bpp = 16,
- .xres = 480,
- .yres = 272,
-};
-
-static struct fb_videomode real6410_lcd_type0_timing = {
- /* 4.3" 480x272 */
- .left_margin = 3,
- .right_margin = 2,
- .upper_margin = 1,
- .lower_margin = 1,
- .hsync_len = 40,
- .vsync_len = 1,
-};
-
-static struct s3c_fb_pd_win real6410_lcd_type1_fb_win = {
- .max_bpp = 32,
- .default_bpp = 16,
- .xres = 800,
- .yres = 480,
-};
-
-static struct fb_videomode real6410_lcd_type1_timing = {
- /* 7.0" 800x480 */
- .left_margin = 8,
- .right_margin = 13,
- .upper_margin = 7,
- .lower_margin = 5,
- .hsync_len = 3,
- .vsync_len = 1,
- .xres = 800,
- .yres = 480,
-};
-
-static struct s3c_fb_platdata real6410_lcd_pdata[] __initdata = {
- {
- .setup_gpio = s3c64xx_fb_gpio_setup_24bpp,
- .vtiming = &real6410_lcd_type0_timing,
- .win[0] = &real6410_lcd_type0_fb_win,
- .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
- .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
- }, {
- .setup_gpio = s3c64xx_fb_gpio_setup_24bpp,
- .vtiming = &real6410_lcd_type1_timing,
- .win[0] = &real6410_lcd_type1_fb_win,
- .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
- .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
- },
- { },
-};
-
-static struct mtd_partition real6410_nand_part[] = {
- [0] = {
- .name = "uboot",
- .size = SZ_1M,
- .offset = 0,
- },
- [1] = {
- .name = "kernel",
- .size = SZ_2M,
- .offset = SZ_1M,
- },
- [2] = {
- .name = "rootfs",
- .size = MTDPART_SIZ_FULL,
- .offset = SZ_1M + SZ_2M,
- },
-};
-
-static struct s3c2410_nand_set real6410_nand_sets[] = {
- [0] = {
- .name = "nand",
- .nr_chips = 1,
- .nr_partitions = ARRAY_SIZE(real6410_nand_part),
- .partitions = real6410_nand_part,
- },
-};
-
-static struct s3c2410_platform_nand real6410_nand_info = {
- .tacls = 25,
- .twrph0 = 55,
- .twrph1 = 40,
- .nr_sets = ARRAY_SIZE(real6410_nand_sets),
- .sets = real6410_nand_sets,
- .ecc_mode = NAND_ECC_SOFT,
-};
-
-static struct platform_device *real6410_devices[] __initdata = {
- &real6410_device_eth,
- &s3c_device_hsmmc0,
- &s3c_device_hsmmc1,
- &s3c_device_fb,
- &s3c_device_nand,
- &s3c_device_adc,
- &s3c_device_ohci,
-};
-
-static void __init real6410_map_io(void)
-{
- u32 tmp;
-
- s3c64xx_init_io(NULL, 0);
- s3c24xx_init_clocks(12000000);
- s3c24xx_init_uarts(real6410_uartcfgs, ARRAY_SIZE(real6410_uartcfgs));
- samsung_set_timer_source(SAMSUNG_PWM3, SAMSUNG_PWM4);
-
- /* set the LCD type */
- tmp = __raw_readl(S3C64XX_SPCON);
- tmp &= ~S3C64XX_SPCON_LCD_SEL_MASK;
- tmp |= S3C64XX_SPCON_LCD_SEL_RGB;
- __raw_writel(tmp, S3C64XX_SPCON);
-
- /* remove the LCD bypass */
- tmp = __raw_readl(S3C64XX_MODEM_MIFPCON);
- tmp &= ~MIFPCON_LCD_BYPASS;
- __raw_writel(tmp, S3C64XX_MODEM_MIFPCON);
-}
-
-/*
- * real6410_features string
- *
- * 0-9 LCD configuration
- *
- */
-static char real6410_features_str[12] __initdata = "0";
-
-static int __init real6410_features_setup(char *str)
-{
- if (str)
- strlcpy(real6410_features_str, str,
- sizeof(real6410_features_str));
- return 1;
-}
-
-__setup("real6410=", real6410_features_setup);
-
-#define FEATURE_SCREEN (1 << 0)
-
-struct real6410_features_t {
- int done;
- int lcd_index;
-};
-
-static void real6410_parse_features(
- struct real6410_features_t *features,
- const char *features_str)
-{
- const char *fp = features_str;
-
- features->done = 0;
- features->lcd_index = 0;
-
- while (*fp) {
- char f = *fp++;
-
- switch (f) {
- case '0'...'9': /* tft screen */
- if (features->done & FEATURE_SCREEN) {
- printk(KERN_INFO "REAL6410: '%c' ignored, "
- "screen type already set\n", f);
- } else {
- int li = f - '0';
- if (li >= ARRAY_SIZE(real6410_lcd_pdata))
- printk(KERN_INFO "REAL6410: '%c' out "
- "of range LCD mode\n", f);
- else {
- features->lcd_index = li;
- }
- }
- features->done |= FEATURE_SCREEN;
- break;
- }
- }
-}
-
-static void __init real6410_machine_init(void)
-{
- u32 cs1;
- struct real6410_features_t features = { 0 };
-
- printk(KERN_INFO "REAL6410: Option string real6410=%s\n",
- real6410_features_str);
-
- /* Parse the feature string */
- real6410_parse_features(&features, real6410_features_str);
-
- printk(KERN_INFO "REAL6410: selected LCD display is %dx%d\n",
- real6410_lcd_pdata[features.lcd_index].win[0]->xres,
- real6410_lcd_pdata[features.lcd_index].win[0]->yres);
-
- s3c_fb_set_platdata(&real6410_lcd_pdata[features.lcd_index]);
- s3c_nand_set_platdata(&real6410_nand_info);
- s3c64xx_ts_set_platdata(NULL);
-
- /* configure nCS1 width to 16 bits */
-
- cs1 = __raw_readl(S3C64XX_SROM_BW) &
- ~(S3C64XX_SROM_BW__CS_MASK << S3C64XX_SROM_BW__NCS1__SHIFT);
- cs1 |= ((1 << S3C64XX_SROM_BW__DATAWIDTH__SHIFT) |
- (1 << S3C64XX_SROM_BW__WAITENABLE__SHIFT) |
- (1 << S3C64XX_SROM_BW__BYTEENABLE__SHIFT)) <<
- S3C64XX_SROM_BW__NCS1__SHIFT;
- __raw_writel(cs1, S3C64XX_SROM_BW);
-
- /* set timing for nCS1 suitable for ethernet chip */
-
- __raw_writel((0 << S3C64XX_SROM_BCX__PMC__SHIFT) |
- (6 << S3C64XX_SROM_BCX__TACP__SHIFT) |
- (4 << S3C64XX_SROM_BCX__TCAH__SHIFT) |
- (1 << S3C64XX_SROM_BCX__TCOH__SHIFT) |
- (13 << S3C64XX_SROM_BCX__TACC__SHIFT) |
- (4 << S3C64XX_SROM_BCX__TCOS__SHIFT) |
- (0 << S3C64XX_SROM_BCX__TACS__SHIFT), S3C64XX_SROM_BC1);
-
- gpio_request(S3C64XX_GPF(15), "LCD power");
-
- platform_add_devices(real6410_devices, ARRAY_SIZE(real6410_devices));
-}
-
-MACHINE_START(REAL6410, "REAL6410")
- /* Maintainer: Darius Augulis <augulis.darius@gmail.com> */
- .atag_offset = 0x100,
- .nr_irqs = S3C64XX_NR_IRQS,
- .init_irq = s3c6410_init_irq,
- .map_io = real6410_map_io,
- .init_machine = real6410_machine_init,
- .init_time = samsung_timer_init,
-MACHINE_END
diff --git a/arch/arm/mach-s3c64xx/mach-s3c64xx-dt.c b/arch/arm/mach-s3c64xx/mach-s3c64xx-dt.c
deleted file mode 100644
index 09c4e8742629..000000000000
--- a/arch/arm/mach-s3c64xx/mach-s3c64xx-dt.c
+++ /dev/null
@@ -1,51 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Samsung's S3C64XX flattened device tree enabled machine
-//
-// Copyright (c) 2013 Tomasz Figa <tomasz.figa@gmail.com>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/system_misc.h>
-
-#include <plat/cpu.h>
-#include <mach/map.h>
-
-#include "common.h"
-
-/*
- * IO mapping for shared system controller IP.
- *
- * FIXME: Make remaining drivers use dynamic mapping.
- */
-static struct map_desc s3c64xx_dt_iodesc[] __initdata = {
- {
- .virtual = (unsigned long)S3C_VA_SYS,
- .pfn = __phys_to_pfn(S3C64XX_PA_SYSCON),
- .length = SZ_4K,
- .type = MT_DEVICE,
- },
-};
-
-static void __init s3c64xx_dt_map_io(void)
-{
- debug_ll_io_init();
- iotable_init(s3c64xx_dt_iodesc, ARRAY_SIZE(s3c64xx_dt_iodesc));
-
- s3c64xx_init_cpu();
-
- if (!soc_is_s3c64xx())
- panic("SoC is not S3C64xx!");
-}
-
-static const char *const s3c64xx_dt_compat[] __initconst = {
- "samsung,s3c6400",
- "samsung,s3c6410",
- NULL
-};
-
-DT_MACHINE_START(S3C6400_DT, "Samsung S3C64xx (Flattened Device Tree)")
- /* Maintainer: Tomasz Figa <tomasz.figa@gmail.com> */
- .dt_compat = s3c64xx_dt_compat,
- .map_io = s3c64xx_dt_map_io,
-MACHINE_END
diff --git a/arch/arm/mach-s3c64xx/mach-smartq.c b/arch/arm/mach-s3c64xx/mach-smartq.c
deleted file mode 100644
index 37d878909b17..000000000000
--- a/arch/arm/mach-s3c64xx/mach-smartq.c
+++ /dev/null
@@ -1,424 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (C) 2010 Maurus Cuelenaere
-
-#include <linux/delay.h>
-#include <linux/fb.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/pwm.h>
-#include <linux/pwm_backlight.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/spi/spi_gpio.h>
-#include <linux/platform_data/s3c-hsotg.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/map.h>
-
-#include <mach/map.h>
-#include <mach/regs-gpio.h>
-#include <mach/gpio-samsung.h>
-
-#include <plat/cpu.h>
-#include <plat/devs.h>
-#include <linux/platform_data/i2c-s3c2410.h>
-#include <plat/gpio-cfg.h>
-#include <linux/platform_data/hwmon-s3c.h>
-#include <linux/platform_data/usb-ohci-s3c2410.h>
-#include <plat/sdhci.h>
-#include <linux/platform_data/touchscreen-s3c2410.h>
-
-#include <video/platform_lcd.h>
-
-#include "common.h"
-#include "mach-smartq.h"
-#include "regs-modem.h"
-
-#define UCON S3C2410_UCON_DEFAULT
-#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE)
-#define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE)
-
-static struct s3c2410_uartcfg smartq_uartcfgs[] __initdata = {
- [0] = {
- .hwport = 0,
- .flags = 0,
- .ucon = UCON,
- .ulcon = ULCON,
- .ufcon = UFCON,
- },
- [1] = {
- .hwport = 1,
- .flags = 0,
- .ucon = UCON,
- .ulcon = ULCON,
- .ufcon = UFCON,
- },
- [2] = {
- .hwport = 2,
- .flags = 0,
- .ucon = UCON,
- .ulcon = ULCON,
- .ufcon = UFCON,
- },
-};
-
-static void smartq_usb_host_powercontrol(int port, int to)
-{
- pr_debug("%s(%d, %d)\n", __func__, port, to);
-
- if (port == 0) {
- gpio_set_value(S3C64XX_GPL(0), to);
- gpio_set_value(S3C64XX_GPL(1), to);
- }
-}
-
-static irqreturn_t smartq_usb_host_ocirq(int irq, void *pw)
-{
- struct s3c2410_hcd_info *info = pw;
-
- if (gpio_get_value(S3C64XX_GPL(10)) == 0) {
- pr_debug("%s: over-current irq (oc detected)\n", __func__);
- s3c2410_usb_report_oc(info, 3);
- } else {
- pr_debug("%s: over-current irq (oc cleared)\n", __func__);
- s3c2410_usb_report_oc(info, 0);
- }
-
- return IRQ_HANDLED;
-}
-
-static void smartq_usb_host_enableoc(struct s3c2410_hcd_info *info, int on)
-{
- int ret;
-
- /* This isn't present on a SmartQ 5 board */
- if (machine_is_smartq5())
- return;
-
- if (on) {
- ret = request_irq(gpio_to_irq(S3C64XX_GPL(10)),
- smartq_usb_host_ocirq,
- IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING,
- "USB host overcurrent", info);
- if (ret != 0)
- pr_err("failed to request usb oc irq: %d\n", ret);
- } else {
- free_irq(gpio_to_irq(S3C64XX_GPL(10)), info);
- }
-}
-
-static struct s3c2410_hcd_info smartq_usb_host_info = {
- .port[0] = {
- .flags = S3C_HCDFLG_USED
- },
- .port[1] = {
- .flags = 0
- },
-
- .power_control = smartq_usb_host_powercontrol,
- .enable_oc = smartq_usb_host_enableoc,
-};
-
-static struct gpiod_lookup_table smartq_usb_otg_vbus_gpiod_table = {
- .dev_id = "gpio-vbus",
- .table = {
- GPIO_LOOKUP("GPL", 9, "vbus", GPIO_ACTIVE_LOW),
- { },
- },
-};
-
-static struct platform_device smartq_usb_otg_vbus_dev = {
- .name = "gpio-vbus",
-};
-
-static struct pwm_lookup smartq_pwm_lookup[] = {
- PWM_LOOKUP("samsung-pwm", 1, "pwm-backlight.0", NULL,
- 1000000000 / (1000 * 20), PWM_POLARITY_NORMAL),
-};
-
-static int smartq_bl_init(struct device *dev)
-{
- s3c_gpio_cfgpin(S3C64XX_GPF(15), S3C_GPIO_SFN(2));
-
- return 0;
-}
-
-static struct platform_pwm_backlight_data smartq_backlight_data = {
- .max_brightness = 1000,
- .dft_brightness = 600,
- .init = smartq_bl_init,
-};
-
-static struct platform_device smartq_backlight_device = {
- .name = "pwm-backlight",
- .dev = {
- .parent = &samsung_device_pwm.dev,
- .platform_data = &smartq_backlight_data,
- },
-};
-
-static struct s3c2410_ts_mach_info smartq_touchscreen_pdata __initdata = {
- .delay = 65535,
- .presc = 99,
- .oversampling_shift = 4,
-};
-
-static struct s3c_sdhci_platdata smartq_internal_hsmmc_pdata = {
- .max_width = 4,
- .cd_type = S3C_SDHCI_CD_PERMANENT,
-};
-
-static struct s3c_hwmon_pdata smartq_hwmon_pdata __initdata = {
- /* Battery voltage (?-4.2V) */
- .in[0] = &(struct s3c_hwmon_chcfg) {
- .name = "smartq:battery-voltage",
- .mult = 3300,
- .div = 2048,
- },
- /* Reference voltage (1.2V) */
- .in[1] = &(struct s3c_hwmon_chcfg) {
- .name = "smartq:reference-voltage",
- .mult = 3300,
- .div = 4096,
- },
-};
-
-static struct dwc2_hsotg_plat smartq_hsotg_pdata;
-
-static int __init smartq_lcd_setup_gpio(void)
-{
- int ret;
-
- ret = gpio_request(S3C64XX_GPM(3), "LCD power");
- if (ret < 0)
- return ret;
-
- /* turn power off */
- gpio_direction_output(S3C64XX_GPM(3), 0);
-
- return 0;
-}
-
-/* GPM0 -> CS */
-static struct spi_gpio_platform_data smartq_lcd_control = {
- .num_chipselect = 1,
-};
-
-static struct platform_device smartq_lcd_control_device = {
- .name = "spi_gpio",
- .id = 1,
- .dev.platform_data = &smartq_lcd_control,
-};
-
-static struct gpiod_lookup_table smartq_lcd_control_gpiod_table = {
- .dev_id = "spi_gpio",
- .table = {
- GPIO_LOOKUP("GPIOM", 1,
- "sck", GPIO_ACTIVE_HIGH),
- GPIO_LOOKUP("GPIOM", 2,
- "mosi", GPIO_ACTIVE_HIGH),
- GPIO_LOOKUP("GPIOM", 3,
- "miso", GPIO_ACTIVE_HIGH),
- GPIO_LOOKUP("GPIOM", 0,
- "cs", GPIO_ACTIVE_HIGH),
- { },
- },
-};
-
-static void smartq_lcd_power_set(struct plat_lcd_data *pd, unsigned int power)
-{
- gpio_direction_output(S3C64XX_GPM(3), power);
-}
-
-static struct plat_lcd_data smartq_lcd_power_data = {
- .set_power = smartq_lcd_power_set,
-};
-
-static struct platform_device smartq_lcd_power_device = {
- .name = "platform-lcd",
- .dev.parent = &s3c_device_fb.dev,
- .dev.platform_data = &smartq_lcd_power_data,
-};
-
-static struct i2c_board_info smartq_i2c_devs[] __initdata = {
- { I2C_BOARD_INFO("wm8987", 0x1a), },
-};
-
-static struct platform_device *smartq_devices[] __initdata = {
- &s3c_device_hsmmc1, /* Init iNAND first, ... */
- &s3c_device_hsmmc0, /* ... then the external SD card */
- &s3c_device_hsmmc2,
- &s3c_device_adc,
- &s3c_device_fb,
- &s3c_device_hwmon,
- &s3c_device_i2c0,
- &s3c_device_ohci,
- &s3c_device_rtc,
- &samsung_device_pwm,
- &s3c_device_usb_hsotg,
- &s3c64xx_device_iis0,
- &smartq_backlight_device,
- &smartq_lcd_control_device,
- &smartq_lcd_power_device,
- &smartq_usb_otg_vbus_dev,
-};
-
-static void __init smartq_lcd_mode_set(void)
-{
- u32 tmp;
-
- /* set the LCD type */
- tmp = __raw_readl(S3C64XX_SPCON);
- tmp &= ~S3C64XX_SPCON_LCD_SEL_MASK;
- tmp |= S3C64XX_SPCON_LCD_SEL_RGB;
- __raw_writel(tmp, S3C64XX_SPCON);
-
- /* remove the LCD bypass */
- tmp = __raw_readl(S3C64XX_MODEM_MIFPCON);
- tmp &= ~MIFPCON_LCD_BYPASS;
- __raw_writel(tmp, S3C64XX_MODEM_MIFPCON);
-}
-
-static void smartq_power_off(void)
-{
- gpio_direction_output(S3C64XX_GPK(15), 1);
-}
-
-static int __init smartq_power_off_init(void)
-{
- int ret;
-
- ret = gpio_request(S3C64XX_GPK(15), "Power control");
- if (ret < 0) {
- pr_err("%s: failed to get GPK15\n", __func__);
- return ret;
- }
-
- /* leave power on */
- gpio_direction_output(S3C64XX_GPK(15), 0);
-
- pm_power_off = smartq_power_off;
-
- return ret;
-}
-
-static int __init smartq_usb_host_init(void)
-{
- int ret;
-
- ret = gpio_request(S3C64XX_GPL(0), "USB power control");
- if (ret < 0) {
- pr_err("%s: failed to get GPL0\n", __func__);
- return ret;
- }
-
- ret = gpio_request(S3C64XX_GPL(1), "USB host power control");
- if (ret < 0) {
- pr_err("%s: failed to get GPL1\n", __func__);
- goto err;
- }
-
- if (!machine_is_smartq5()) {
- /* This isn't present on a SmartQ 5 board */
- ret = gpio_request(S3C64XX_GPL(10), "USB host overcurrent");
- if (ret < 0) {
- pr_err("%s: failed to get GPL10\n", __func__);
- goto err2;
- }
- }
-
- /* turn power off */
- gpio_direction_output(S3C64XX_GPL(0), 0);
- gpio_direction_output(S3C64XX_GPL(1), 0);
- if (!machine_is_smartq5())
- gpio_direction_input(S3C64XX_GPL(10));
-
- s3c_device_ohci.dev.platform_data = &smartq_usb_host_info;
-
- return 0;
-
-err2:
- gpio_free(S3C64XX_GPL(1));
-err:
- gpio_free(S3C64XX_GPL(0));
- return ret;
-}
-
-static int __init smartq_wifi_init(void)
-{
- int ret;
-
- ret = gpio_request(S3C64XX_GPK(1), "wifi control");
- if (ret < 0) {
- pr_err("%s: failed to get GPK1\n", __func__);
- return ret;
- }
-
- ret = gpio_request(S3C64XX_GPK(2), "wifi reset");
- if (ret < 0) {
- pr_err("%s: failed to get GPK2\n", __func__);
- gpio_free(S3C64XX_GPK(1));
- return ret;
- }
-
- /* turn power on */
- gpio_direction_output(S3C64XX_GPK(1), 1);
-
- /* reset device */
- gpio_direction_output(S3C64XX_GPK(2), 0);
- mdelay(100);
- gpio_set_value(S3C64XX_GPK(2), 1);
- gpio_direction_input(S3C64XX_GPK(2));
-
- return 0;
-}
-
-static struct map_desc smartq_iodesc[] __initdata = {};
-void __init smartq_map_io(void)
-{
- s3c64xx_init_io(smartq_iodesc, ARRAY_SIZE(smartq_iodesc));
- s3c64xx_set_xtal_freq(12000000);
- s3c64xx_set_xusbxti_freq(12000000);
- s3c24xx_init_uarts(smartq_uartcfgs, ARRAY_SIZE(smartq_uartcfgs));
- samsung_set_timer_source(SAMSUNG_PWM3, SAMSUNG_PWM4);
-
- smartq_lcd_mode_set();
-}
-
-static struct gpiod_lookup_table smartq_audio_gpios = {
- .dev_id = "smartq-audio",
- .table = {
- GPIO_LOOKUP("GPL", 12, "headphone detect", 0),
- GPIO_LOOKUP("GPK", 12, "amplifiers shutdown", 0),
- { },
- },
-};
-
-void __init smartq_machine_init(void)
-{
- s3c_i2c0_set_platdata(NULL);
- dwc2_hsotg_set_platdata(&smartq_hsotg_pdata);
- s3c_hwmon_set_platdata(&smartq_hwmon_pdata);
- s3c_sdhci1_set_platdata(&smartq_internal_hsmmc_pdata);
- s3c_sdhci2_set_platdata(&smartq_internal_hsmmc_pdata);
- s3c64xx_ts_set_platdata(&smartq_touchscreen_pdata);
-
- i2c_register_board_info(0, smartq_i2c_devs,
- ARRAY_SIZE(smartq_i2c_devs));
-
- WARN_ON(smartq_lcd_setup_gpio());
- WARN_ON(smartq_power_off_init());
- WARN_ON(smartq_usb_host_init());
- WARN_ON(smartq_wifi_init());
-
- pwm_add_table(smartq_pwm_lookup, ARRAY_SIZE(smartq_pwm_lookup));
- gpiod_add_lookup_table(&smartq_lcd_control_gpiod_table);
- gpiod_add_lookup_table(&smartq_usb_otg_vbus_gpiod_table);
- platform_add_devices(smartq_devices, ARRAY_SIZE(smartq_devices));
-
- gpiod_add_lookup_table(&smartq_audio_gpios);
- platform_device_register_simple("smartq-audio", -1, NULL, 0);
-}
diff --git a/arch/arm/mach-s3c64xx/mach-smartq.h b/arch/arm/mach-s3c64xx/mach-smartq.h
deleted file mode 100644
index f98132f4f430..000000000000
--- a/arch/arm/mach-s3c64xx/mach-smartq.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * linux/arch/arm/mach-s3c64xx/mach-smartq.h
- *
- * Copyright (C) 2010 Maurus Cuelenaere
- */
-
-#ifndef __MACH_SMARTQ_H
-#define __MACH_SMARTQ_H __FILE__
-
-#include <linux/init.h>
-
-extern void __init smartq_map_io(void);
-extern void __init smartq_machine_init(void);
-
-#endif /* __MACH_SMARTQ_H */
diff --git a/arch/arm/mach-s3c64xx/mach-smartq5.c b/arch/arm/mach-s3c64xx/mach-smartq5.c
deleted file mode 100644
index 789876a20534..000000000000
--- a/arch/arm/mach-s3c64xx/mach-smartq5.c
+++ /dev/null
@@ -1,154 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (C) 2010 Maurus Cuelenaere
-
-#include <linux/fb.h>
-#include <linux/gpio.h>
-#include <linux/gpio_keys.h>
-#include <linux/init.h>
-#include <linux/input.h>
-#include <linux/leds.h>
-#include <linux/platform_device.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include <video/samsung_fimd.h>
-#include <mach/irqs.h>
-#include <mach/map.h>
-#include <mach/regs-gpio.h>
-#include <mach/gpio-samsung.h>
-
-#include <plat/cpu.h>
-#include <plat/devs.h>
-#include <plat/fb.h>
-#include <plat/gpio-cfg.h>
-
-#include "common.h"
-#include "mach-smartq.h"
-
-static struct gpio_led smartq5_leds[] = {
- {
- .name = "smartq5:green",
- .active_low = 1,
- .gpio = S3C64XX_GPN(8),
- },
- {
- .name = "smartq5:red",
- .active_low = 1,
- .gpio = S3C64XX_GPN(9),
- },
-};
-
-static struct gpio_led_platform_data smartq5_led_data = {
- .num_leds = ARRAY_SIZE(smartq5_leds),
- .leds = smartq5_leds,
-};
-
-static struct platform_device smartq5_leds_device = {
- .name = "leds-gpio",
- .id = -1,
- .dev.platform_data = &smartq5_led_data,
-};
-
-/* Labels according to the SmartQ manual */
-static struct gpio_keys_button smartq5_buttons[] = {
- {
- .gpio = S3C64XX_GPL(14),
- .code = KEY_POWER,
- .desc = "Power",
- .active_low = 1,
- .debounce_interval = 5,
- .type = EV_KEY,
- },
- {
- .gpio = S3C64XX_GPN(2),
- .code = KEY_KPMINUS,
- .desc = "Minus",
- .active_low = 1,
- .debounce_interval = 5,
- .type = EV_KEY,
- },
- {
- .gpio = S3C64XX_GPN(12),
- .code = KEY_KPPLUS,
- .desc = "Plus",
- .active_low = 1,
- .debounce_interval = 5,
- .type = EV_KEY,
- },
- {
- .gpio = S3C64XX_GPN(15),
- .code = KEY_ENTER,
- .desc = "Move",
- .active_low = 1,
- .debounce_interval = 5,
- .type = EV_KEY,
- },
-};
-
-static struct gpio_keys_platform_data smartq5_buttons_data = {
- .buttons = smartq5_buttons,
- .nbuttons = ARRAY_SIZE(smartq5_buttons),
-};
-
-static struct platform_device smartq5_buttons_device = {
- .name = "gpio-keys",
- .id = 0,
- .num_resources = 0,
- .dev = {
- .platform_data = &smartq5_buttons_data,
- }
-};
-
-static struct s3c_fb_pd_win smartq5_fb_win0 = {
- .max_bpp = 32,
- .default_bpp = 16,
- .xres = 800,
- .yres = 480,
-};
-
-static struct fb_videomode smartq5_lcd_timing = {
- .left_margin = 216,
- .right_margin = 40,
- .upper_margin = 35,
- .lower_margin = 10,
- .hsync_len = 1,
- .vsync_len = 1,
- .xres = 800,
- .yres = 480,
- .refresh = 80,
-};
-
-static struct s3c_fb_platdata smartq5_lcd_pdata __initdata = {
- .setup_gpio = s3c64xx_fb_gpio_setup_24bpp,
- .vtiming = &smartq5_lcd_timing,
- .win[0] = &smartq5_fb_win0,
- .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
- .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC |
- VIDCON1_INV_VDEN,
-};
-
-static struct platform_device *smartq5_devices[] __initdata = {
- &smartq5_leds_device,
- &smartq5_buttons_device,
-};
-
-static void __init smartq5_machine_init(void)
-{
- s3c_fb_set_platdata(&smartq5_lcd_pdata);
-
- smartq_machine_init();
-
- platform_add_devices(smartq5_devices, ARRAY_SIZE(smartq5_devices));
-}
-
-MACHINE_START(SMARTQ5, "SmartQ 5")
- /* Maintainer: Maurus Cuelenaere <mcuelenaere AT gmail DOT com> */
- .atag_offset = 0x100,
- .nr_irqs = S3C64XX_NR_IRQS,
- .init_irq = s3c6410_init_irq,
- .map_io = smartq_map_io,
- .init_machine = smartq5_machine_init,
- .init_time = samsung_timer_init,
-MACHINE_END
diff --git a/arch/arm/mach-s3c64xx/mach-smartq7.c b/arch/arm/mach-s3c64xx/mach-smartq7.c
deleted file mode 100644
index d004e34b63bb..000000000000
--- a/arch/arm/mach-s3c64xx/mach-smartq7.c
+++ /dev/null
@@ -1,170 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (C) 2010 Maurus Cuelenaere
-
-#include <linux/fb.h>
-#include <linux/gpio.h>
-#include <linux/gpio_keys.h>
-#include <linux/init.h>
-#include <linux/input.h>
-#include <linux/leds.h>
-#include <linux/platform_device.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include <video/samsung_fimd.h>
-#include <mach/irqs.h>
-#include <mach/map.h>
-#include <mach/regs-gpio.h>
-#include <mach/gpio-samsung.h>
-
-#include <plat/cpu.h>
-#include <plat/devs.h>
-#include <plat/fb.h>
-#include <plat/gpio-cfg.h>
-
-#include "common.h"
-#include "mach-smartq.h"
-
-static struct gpio_led smartq7_leds[] = {
- {
- .name = "smartq7:red",
- .active_low = 1,
- .gpio = S3C64XX_GPN(8),
- },
- {
- .name = "smartq7:green",
- .active_low = 1,
- .gpio = S3C64XX_GPN(9),
- },
-};
-
-static struct gpio_led_platform_data smartq7_led_data = {
- .num_leds = ARRAY_SIZE(smartq7_leds),
- .leds = smartq7_leds,
-};
-
-static struct platform_device smartq7_leds_device = {
- .name = "leds-gpio",
- .id = -1,
- .dev.platform_data = &smartq7_led_data,
-};
-
-/* Labels according to the SmartQ manual */
-static struct gpio_keys_button smartq7_buttons[] = {
- {
- .gpio = S3C64XX_GPL(14),
- .code = KEY_POWER,
- .desc = "Power",
- .active_low = 1,
- .debounce_interval = 5,
- .type = EV_KEY,
- },
- {
- .gpio = S3C64XX_GPN(2),
- .code = KEY_FN,
- .desc = "Function",
- .active_low = 1,
- .debounce_interval = 5,
- .type = EV_KEY,
- },
- {
- .gpio = S3C64XX_GPN(3),
- .code = KEY_KPMINUS,
- .desc = "Minus",
- .active_low = 1,
- .debounce_interval = 5,
- .type = EV_KEY,
- },
- {
- .gpio = S3C64XX_GPN(4),
- .code = KEY_KPPLUS,
- .desc = "Plus",
- .active_low = 1,
- .debounce_interval = 5,
- .type = EV_KEY,
- },
- {
- .gpio = S3C64XX_GPN(12),
- .code = KEY_ENTER,
- .desc = "Enter",
- .active_low = 1,
- .debounce_interval = 5,
- .type = EV_KEY,
- },
- {
- .gpio = S3C64XX_GPN(15),
- .code = KEY_ESC,
- .desc = "Cancel",
- .active_low = 1,
- .debounce_interval = 5,
- .type = EV_KEY,
- },
-};
-
-static struct gpio_keys_platform_data smartq7_buttons_data = {
- .buttons = smartq7_buttons,
- .nbuttons = ARRAY_SIZE(smartq7_buttons),
-};
-
-static struct platform_device smartq7_buttons_device = {
- .name = "gpio-keys",
- .id = 0,
- .num_resources = 0,
- .dev = {
- .platform_data = &smartq7_buttons_data,
- }
-};
-
-static struct s3c_fb_pd_win smartq7_fb_win0 = {
- .max_bpp = 32,
- .default_bpp = 16,
- .xres = 800,
- .yres = 480,
-};
-
-static struct fb_videomode smartq7_lcd_timing = {
- .left_margin = 3,
- .right_margin = 5,
- .upper_margin = 1,
- .lower_margin = 20,
- .hsync_len = 10,
- .vsync_len = 3,
- .xres = 800,
- .yres = 480,
- .refresh = 80,
-};
-
-static struct s3c_fb_platdata smartq7_lcd_pdata __initdata = {
- .setup_gpio = s3c64xx_fb_gpio_setup_24bpp,
- .vtiming = &smartq7_lcd_timing,
- .win[0] = &smartq7_fb_win0,
- .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
- .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC |
- VIDCON1_INV_VCLK,
-};
-
-static struct platform_device *smartq7_devices[] __initdata = {
- &smartq7_leds_device,
- &smartq7_buttons_device,
-};
-
-static void __init smartq7_machine_init(void)
-{
- s3c_fb_set_platdata(&smartq7_lcd_pdata);
-
- smartq_machine_init();
-
- platform_add_devices(smartq7_devices, ARRAY_SIZE(smartq7_devices));
-}
-
-MACHINE_START(SMARTQ7, "SmartQ 7")
- /* Maintainer: Maurus Cuelenaere <mcuelenaere AT gmail DOT com> */
- .atag_offset = 0x100,
- .nr_irqs = S3C64XX_NR_IRQS,
- .init_irq = s3c6410_init_irq,
- .map_io = smartq_map_io,
- .init_machine = smartq7_machine_init,
- .init_time = samsung_timer_init,
-MACHINE_END
diff --git a/arch/arm/mach-s3c64xx/mach-smdk6400.c b/arch/arm/mach-s3c64xx/mach-smdk6400.c
deleted file mode 100644
index ca033450ab8c..000000000000
--- a/arch/arm/mach-s3c64xx/mach-smdk6400.c
+++ /dev/null
@@ -1,90 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2008 Simtec Electronics
-// Ben Dooks <ben@simtec.co.uk>
-// http://armlinux.simtec.co.uk/
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/i2c.h>
-#include <linux/io.h>
-
-#include <asm/mach-types.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <mach/irqs.h>
-#include <mach/map.h>
-
-#include <plat/devs.h>
-#include <plat/cpu.h>
-#include <linux/platform_data/i2c-s3c2410.h>
-#include <mach/gpio-samsung.h>
-
-#include "common.h"
-
-#define UCON S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK
-#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
-#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE
-
-static struct s3c2410_uartcfg smdk6400_uartcfgs[] __initdata = {
- [0] = {
- .hwport = 0,
- .flags = 0,
- .ucon = 0x3c5,
- .ulcon = 0x03,
- .ufcon = 0x51,
- },
- [1] = {
- .hwport = 1,
- .flags = 0,
- .ucon = 0x3c5,
- .ulcon = 0x03,
- .ufcon = 0x51,
- },
-};
-
-static struct map_desc smdk6400_iodesc[] = {};
-
-static void __init smdk6400_map_io(void)
-{
- s3c64xx_init_io(smdk6400_iodesc, ARRAY_SIZE(smdk6400_iodesc));
- s3c64xx_set_xtal_freq(12000000);
- s3c24xx_init_uarts(smdk6400_uartcfgs, ARRAY_SIZE(smdk6400_uartcfgs));
- samsung_set_timer_source(SAMSUNG_PWM3, SAMSUNG_PWM4);
-}
-
-static struct platform_device *smdk6400_devices[] __initdata = {
- &s3c_device_hsmmc1,
- &s3c_device_i2c0,
-};
-
-static struct i2c_board_info i2c_devs[] __initdata = {
- { I2C_BOARD_INFO("wm8753", 0x1A), },
- { I2C_BOARD_INFO("24c08", 0x50), },
-};
-
-static void __init smdk6400_machine_init(void)
-{
- i2c_register_board_info(0, i2c_devs, ARRAY_SIZE(i2c_devs));
- platform_add_devices(smdk6400_devices, ARRAY_SIZE(smdk6400_devices));
-}
-
-MACHINE_START(SMDK6400, "SMDK6400")
- /* Maintainer: Ben Dooks <ben-linux@fluff.org> */
- .atag_offset = 0x100,
- .nr_irqs = S3C64XX_NR_IRQS,
- .init_irq = s3c6400_init_irq,
- .map_io = smdk6400_map_io,
- .init_machine = smdk6400_machine_init,
- .init_time = samsung_timer_init,
-MACHINE_END
diff --git a/arch/arm/mach-s3c64xx/mach-smdk6410.c b/arch/arm/mach-s3c64xx/mach-smdk6410.c
deleted file mode 100644
index febeacc476c8..000000000000
--- a/arch/arm/mach-s3c64xx/mach-smdk6410.c
+++ /dev/null
@@ -1,706 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2008 Openmoko, Inc.
-// Copyright 2008 Simtec Electronics
-// Ben Dooks <ben@simtec.co.uk>
-// http://armlinux.simtec.co.uk/
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/input.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/i2c.h>
-#include <linux/leds.h>
-#include <linux/fb.h>
-#include <linux/gpio.h>
-#include <linux/delay.h>
-#include <linux/smsc911x.h>
-#include <linux/regulator/fixed.h>
-#include <linux/regulator/machine.h>
-#include <linux/pwm.h>
-#include <linux/pwm_backlight.h>
-#include <linux/platform_data/s3c-hsotg.h>
-
-#ifdef CONFIG_SMDK6410_WM1190_EV1
-#include <linux/mfd/wm8350/core.h>
-#include <linux/mfd/wm8350/pmic.h>
-#endif
-
-#ifdef CONFIG_SMDK6410_WM1192_EV1
-#include <linux/mfd/wm831x/core.h>
-#include <linux/mfd/wm831x/pdata.h>
-#endif
-
-#include <video/platform_lcd.h>
-#include <video/samsung_fimd.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <mach/irqs.h>
-#include <mach/map.h>
-
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-#include <mach/regs-gpio.h>
-#include <mach/gpio-samsung.h>
-#include <linux/platform_data/ata-samsung_cf.h>
-#include <linux/platform_data/i2c-s3c2410.h>
-#include <plat/fb.h>
-#include <plat/gpio-cfg.h>
-
-#include <plat/devs.h>
-#include <plat/cpu.h>
-#include <linux/soc/samsung/s3c-adc.h>
-#include <linux/platform_data/touchscreen-s3c2410.h>
-#include <plat/keypad.h>
-
-#include "backlight.h"
-#include "common.h"
-#include "regs-modem.h"
-#include "regs-srom.h"
-#include "regs-sys.h"
-
-#define UCON S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK
-#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
-#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE
-
-static struct s3c2410_uartcfg smdk6410_uartcfgs[] __initdata = {
- [0] = {
- .hwport = 0,
- .flags = 0,
- .ucon = UCON,
- .ulcon = ULCON,
- .ufcon = UFCON,
- },
- [1] = {
- .hwport = 1,
- .flags = 0,
- .ucon = UCON,
- .ulcon = ULCON,
- .ufcon = UFCON,
- },
- [2] = {
- .hwport = 2,
- .flags = 0,
- .ucon = UCON,
- .ulcon = ULCON,
- .ufcon = UFCON,
- },
- [3] = {
- .hwport = 3,
- .flags = 0,
- .ucon = UCON,
- .ulcon = ULCON,
- .ufcon = UFCON,
- },
-};
-
-/* framebuffer and LCD setup. */
-
-/* GPF15 = LCD backlight control
- * GPF13 => Panel power
- * GPN5 = LCD nRESET signal
- * PWM_TOUT1 => backlight brightness
- */
-
-static void smdk6410_lcd_power_set(struct plat_lcd_data *pd,
- unsigned int power)
-{
- if (power) {
- gpio_direction_output(S3C64XX_GPF(13), 1);
-
- /* fire nRESET on power up */
- gpio_direction_output(S3C64XX_GPN(5), 0);
- msleep(10);
- gpio_direction_output(S3C64XX_GPN(5), 1);
- msleep(1);
- } else {
- gpio_direction_output(S3C64XX_GPF(13), 0);
- }
-}
-
-static struct plat_lcd_data smdk6410_lcd_power_data = {
- .set_power = smdk6410_lcd_power_set,
-};
-
-static struct platform_device smdk6410_lcd_powerdev = {
- .name = "platform-lcd",
- .dev.parent = &s3c_device_fb.dev,
- .dev.platform_data = &smdk6410_lcd_power_data,
-};
-
-static struct s3c_fb_pd_win smdk6410_fb_win0 = {
- .max_bpp = 32,
- .default_bpp = 16,
- .xres = 800,
- .yres = 480,
- .virtual_y = 480 * 2,
- .virtual_x = 800,
-};
-
-static struct fb_videomode smdk6410_lcd_timing = {
- .left_margin = 8,
- .right_margin = 13,
- .upper_margin = 7,
- .lower_margin = 5,
- .hsync_len = 3,
- .vsync_len = 1,
- .xres = 800,
- .yres = 480,
-};
-
-/* 405566 clocks per frame => 60Hz refresh requires 24333960Hz clock */
-static struct s3c_fb_platdata smdk6410_lcd_pdata __initdata = {
- .setup_gpio = s3c64xx_fb_gpio_setup_24bpp,
- .vtiming = &smdk6410_lcd_timing,
- .win[0] = &smdk6410_fb_win0,
- .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
- .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
-};
-
-/*
- * Configuring Ethernet on SMDK6410
- *
- * Both CS8900A and LAN9115 chips share one chip select mediated by CFG6.
- * The constant address below corresponds to nCS1
- *
- * 1) Set CFGB2 p3 ON others off, no other CFGB selects "ethernet"
- * 2) CFG6 needs to be switched to "LAN9115" side
- */
-
-static struct resource smdk6410_smsc911x_resources[] = {
- [0] = DEFINE_RES_MEM(S3C64XX_PA_XM0CSN1, SZ_64K),
- [1] = DEFINE_RES_NAMED(S3C_EINT(10), 1, NULL, IORESOURCE_IRQ \
- | IRQ_TYPE_LEVEL_LOW),
-};
-
-static struct smsc911x_platform_config smdk6410_smsc911x_pdata = {
- .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
- .irq_type = SMSC911X_IRQ_TYPE_OPEN_DRAIN,
- .flags = SMSC911X_USE_32BIT | SMSC911X_FORCE_INTERNAL_PHY,
- .phy_interface = PHY_INTERFACE_MODE_MII,
-};
-
-
-static struct platform_device smdk6410_smsc911x = {
- .name = "smsc911x",
- .id = -1,
- .num_resources = ARRAY_SIZE(smdk6410_smsc911x_resources),
- .resource = &smdk6410_smsc911x_resources[0],
- .dev = {
- .platform_data = &smdk6410_smsc911x_pdata,
- },
-};
-
-#ifdef CONFIG_REGULATOR
-static struct regulator_consumer_supply smdk6410_b_pwr_5v_consumers[] = {
- REGULATOR_SUPPLY("PVDD", "0-001b"),
- REGULATOR_SUPPLY("AVDD", "0-001b"),
-};
-
-static struct regulator_init_data __maybe_unused smdk6410_b_pwr_5v_data = {
- .constraints = {
- .always_on = 1,
- },
- .num_consumer_supplies = ARRAY_SIZE(smdk6410_b_pwr_5v_consumers),
- .consumer_supplies = smdk6410_b_pwr_5v_consumers,
-};
-
-static struct fixed_voltage_config smdk6410_b_pwr_5v_pdata = {
- .supply_name = "B_PWR_5V",
- .microvolts = 5000000,
- .init_data = &smdk6410_b_pwr_5v_data,
-};
-
-static struct platform_device smdk6410_b_pwr_5v = {
- .name = "reg-fixed-voltage",
- .id = -1,
- .dev = {
- .platform_data = &smdk6410_b_pwr_5v_pdata,
- },
-};
-#endif
-
-static struct s3c_ide_platdata smdk6410_ide_pdata __initdata = {
- .setup_gpio = s3c64xx_ide_setup_gpio,
-};
-
-static uint32_t smdk6410_keymap[] __initdata = {
- /* KEY(row, col, keycode) */
- KEY(0, 3, KEY_1), KEY(0, 4, KEY_2), KEY(0, 5, KEY_3),
- KEY(0, 6, KEY_4), KEY(0, 7, KEY_5),
- KEY(1, 3, KEY_A), KEY(1, 4, KEY_B), KEY(1, 5, KEY_C),
- KEY(1, 6, KEY_D), KEY(1, 7, KEY_E)
-};
-
-static struct matrix_keymap_data smdk6410_keymap_data __initdata = {
- .keymap = smdk6410_keymap,
- .keymap_size = ARRAY_SIZE(smdk6410_keymap),
-};
-
-static struct samsung_keypad_platdata smdk6410_keypad_data __initdata = {
- .keymap_data = &smdk6410_keymap_data,
- .rows = 2,
- .cols = 8,
-};
-
-static struct map_desc smdk6410_iodesc[] = {};
-
-static struct platform_device *smdk6410_devices[] __initdata = {
-#ifdef CONFIG_SMDK6410_SD_CH0
- &s3c_device_hsmmc0,
-#endif
-#ifdef CONFIG_SMDK6410_SD_CH1
- &s3c_device_hsmmc1,
-#endif
- &s3c_device_i2c0,
- &s3c_device_i2c1,
- &s3c_device_fb,
- &s3c_device_ohci,
- &samsung_device_pwm,
- &s3c_device_usb_hsotg,
- &s3c64xx_device_iisv4,
- &samsung_device_keypad,
-
-#ifdef CONFIG_REGULATOR
- &smdk6410_b_pwr_5v,
-#endif
- &smdk6410_lcd_powerdev,
-
- &smdk6410_smsc911x,
- &s3c_device_adc,
- &s3c_device_cfcon,
- &s3c_device_rtc,
- &s3c_device_wdt,
-};
-
-#ifdef CONFIG_REGULATOR
-/* ARM core */
-static struct regulator_consumer_supply smdk6410_vddarm_consumers[] = {
- REGULATOR_SUPPLY("vddarm", NULL),
-};
-
-/* VDDARM, BUCK1 on J5 */
-static struct regulator_init_data __maybe_unused smdk6410_vddarm = {
- .constraints = {
- .name = "PVDD_ARM",
- .min_uV = 1000000,
- .max_uV = 1300000,
- .always_on = 1,
- .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE,
- },
- .num_consumer_supplies = ARRAY_SIZE(smdk6410_vddarm_consumers),
- .consumer_supplies = smdk6410_vddarm_consumers,
-};
-
-/* VDD_INT, BUCK2 on J5 */
-static struct regulator_init_data __maybe_unused smdk6410_vddint = {
- .constraints = {
- .name = "PVDD_INT",
- .min_uV = 1000000,
- .max_uV = 1200000,
- .always_on = 1,
- .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE,
- },
-};
-
-/* VDD_HI, LDO3 on J5 */
-static struct regulator_init_data __maybe_unused smdk6410_vddhi = {
- .constraints = {
- .name = "PVDD_HI",
- .always_on = 1,
- },
-};
-
-/* VDD_PLL, LDO2 on J5 */
-static struct regulator_init_data __maybe_unused smdk6410_vddpll = {
- .constraints = {
- .name = "PVDD_PLL",
- .always_on = 1,
- },
-};
-
-/* VDD_UH_MMC, LDO5 on J5 */
-static struct regulator_init_data __maybe_unused smdk6410_vdduh_mmc = {
- .constraints = {
- .name = "PVDD_UH+PVDD_MMC",
- .always_on = 1,
- },
-};
-
-/* VCCM3BT, LDO8 on J5 */
-static struct regulator_init_data __maybe_unused smdk6410_vccmc3bt = {
- .constraints = {
- .name = "PVCCM3BT",
- .always_on = 1,
- },
-};
-
-/* VCCM2MTV, LDO11 on J5 */
-static struct regulator_init_data __maybe_unused smdk6410_vccm2mtv = {
- .constraints = {
- .name = "PVCCM2MTV",
- .always_on = 1,
- },
-};
-
-/* VDD_LCD, LDO12 on J5 */
-static struct regulator_init_data __maybe_unused smdk6410_vddlcd = {
- .constraints = {
- .name = "PVDD_LCD",
- .always_on = 1,
- },
-};
-
-/* VDD_OTGI, LDO9 on J5 */
-static struct regulator_init_data __maybe_unused smdk6410_vddotgi = {
- .constraints = {
- .name = "PVDD_OTGI",
- .always_on = 1,
- },
-};
-
-/* VDD_OTG, LDO14 on J5 */
-static struct regulator_init_data __maybe_unused smdk6410_vddotg = {
- .constraints = {
- .name = "PVDD_OTG",
- .always_on = 1,
- },
-};
-
-/* VDD_ALIVE, LDO15 on J5 */
-static struct regulator_init_data __maybe_unused smdk6410_vddalive = {
- .constraints = {
- .name = "PVDD_ALIVE",
- .always_on = 1,
- },
-};
-
-/* VDD_AUDIO, VLDO_AUDIO on J5 */
-static struct regulator_init_data __maybe_unused smdk6410_vddaudio = {
- .constraints = {
- .name = "PVDD_AUDIO",
- .always_on = 1,
- },
-};
-#endif
-
-#ifdef CONFIG_SMDK6410_WM1190_EV1
-/* S3C64xx internal logic & PLL */
-static struct regulator_init_data __maybe_unused wm8350_dcdc1_data = {
- .constraints = {
- .name = "PVDD_INT+PVDD_PLL",
- .min_uV = 1200000,
- .max_uV = 1200000,
- .always_on = 1,
- .apply_uV = 1,
- },
-};
-
-/* Memory */
-static struct regulator_init_data __maybe_unused wm8350_dcdc3_data = {
- .constraints = {
- .name = "PVDD_MEM",
- .min_uV = 1800000,
- .max_uV = 1800000,
- .always_on = 1,
- .state_mem = {
- .uV = 1800000,
- .mode = REGULATOR_MODE_NORMAL,
- .enabled = 1,
- },
- .initial_state = PM_SUSPEND_MEM,
- },
-};
-
-/* USB, EXT, PCM, ADC/DAC, USB, MMC */
-static struct regulator_consumer_supply wm8350_dcdc4_consumers[] = {
- REGULATOR_SUPPLY("DVDD", "0-001b"),
-};
-
-static struct regulator_init_data __maybe_unused wm8350_dcdc4_data = {
- .constraints = {
- .name = "PVDD_HI+PVDD_EXT+PVDD_SYS+PVCCM2MTV",
- .min_uV = 3000000,
- .max_uV = 3000000,
- .always_on = 1,
- },
- .num_consumer_supplies = ARRAY_SIZE(wm8350_dcdc4_consumers),
- .consumer_supplies = wm8350_dcdc4_consumers,
-};
-
-/* OTGi/1190-EV1 HPVDD & AVDD */
-static struct regulator_init_data __maybe_unused wm8350_ldo4_data = {
- .constraints = {
- .name = "PVDD_OTGI+HPVDD+AVDD",
- .min_uV = 1200000,
- .max_uV = 1200000,
- .apply_uV = 1,
- .always_on = 1,
- },
-};
-
-static struct {
- int regulator;
- struct regulator_init_data *initdata;
-} wm1190_regulators[] = {
- { WM8350_DCDC_1, &wm8350_dcdc1_data },
- { WM8350_DCDC_3, &wm8350_dcdc3_data },
- { WM8350_DCDC_4, &wm8350_dcdc4_data },
- { WM8350_DCDC_6, &smdk6410_vddarm },
- { WM8350_LDO_1, &smdk6410_vddalive },
- { WM8350_LDO_2, &smdk6410_vddotg },
- { WM8350_LDO_3, &smdk6410_vddlcd },
- { WM8350_LDO_4, &wm8350_ldo4_data },
-};
-
-static int __init smdk6410_wm8350_init(struct wm8350 *wm8350)
-{
- int i;
-
- /* Configure the IRQ line */
- s3c_gpio_setpull(S3C64XX_GPN(12), S3C_GPIO_PULL_UP);
-
- /* Instantiate the regulators */
- for (i = 0; i < ARRAY_SIZE(wm1190_regulators); i++)
- wm8350_register_regulator(wm8350,
- wm1190_regulators[i].regulator,
- wm1190_regulators[i].initdata);
-
- return 0;
-}
-
-static struct wm8350_platform_data __initdata smdk6410_wm8350_pdata = {
- .init = smdk6410_wm8350_init,
- .irq_high = 1,
- .irq_base = IRQ_BOARD_START,
-};
-#endif
-
-#ifdef CONFIG_SMDK6410_WM1192_EV1
-static struct gpio_led wm1192_pmic_leds[] = {
- {
- .name = "PMIC:red:power",
- .gpio = GPIO_BOARD_START + 3,
- .default_state = LEDS_GPIO_DEFSTATE_ON,
- },
-};
-
-static struct gpio_led_platform_data wm1192_pmic_led = {
- .num_leds = ARRAY_SIZE(wm1192_pmic_leds),
- .leds = wm1192_pmic_leds,
-};
-
-static struct platform_device wm1192_pmic_led_dev = {
- .name = "leds-gpio",
- .id = -1,
- .dev = {
- .platform_data = &wm1192_pmic_led,
- },
-};
-
-static int wm1192_pre_init(struct wm831x *wm831x)
-{
- int ret;
-
- /* Configure the IRQ line */
- s3c_gpio_setpull(S3C64XX_GPN(12), S3C_GPIO_PULL_UP);
-
- ret = platform_device_register(&wm1192_pmic_led_dev);
- if (ret != 0)
- dev_err(wm831x->dev, "Failed to add PMIC LED: %d\n", ret);
-
- return 0;
-}
-
-static struct wm831x_backlight_pdata wm1192_backlight_pdata = {
- .isink = 1,
- .max_uA = 27554,
-};
-
-static struct regulator_init_data __maybe_unused wm1192_dcdc3 = {
- .constraints = {
- .name = "PVDD_MEM+PVDD_GPS",
- .always_on = 1,
- },
-};
-
-static struct regulator_consumer_supply wm1192_ldo1_consumers[] = {
- REGULATOR_SUPPLY("DVDD", "0-001b"), /* WM8580 */
-};
-
-static struct regulator_init_data __maybe_unused wm1192_ldo1 = {
- .constraints = {
- .name = "PVDD_LCD+PVDD_EXT",
- .always_on = 1,
- },
- .consumer_supplies = wm1192_ldo1_consumers,
- .num_consumer_supplies = ARRAY_SIZE(wm1192_ldo1_consumers),
-};
-
-static struct wm831x_status_pdata wm1192_led7_pdata = {
- .name = "LED7:green:",
-};
-
-static struct wm831x_status_pdata wm1192_led8_pdata = {
- .name = "LED8:green:",
-};
-
-static struct wm831x_pdata smdk6410_wm1192_pdata = {
- .pre_init = wm1192_pre_init,
-
- .backlight = &wm1192_backlight_pdata,
- .dcdc = {
- &smdk6410_vddarm, /* DCDC1 */
- &smdk6410_vddint, /* DCDC2 */
- &wm1192_dcdc3,
- },
- .gpio_base = GPIO_BOARD_START,
- .ldo = {
- &wm1192_ldo1, /* LDO1 */
- &smdk6410_vdduh_mmc, /* LDO2 */
- NULL, /* LDO3 NC */
- &smdk6410_vddotgi, /* LDO4 */
- &smdk6410_vddotg, /* LDO5 */
- &smdk6410_vddhi, /* LDO6 */
- &smdk6410_vddaudio, /* LDO7 */
- &smdk6410_vccm2mtv, /* LDO8 */
- &smdk6410_vddpll, /* LDO9 */
- &smdk6410_vccmc3bt, /* LDO10 */
- &smdk6410_vddalive, /* LDO11 */
- },
- .status = {
- &wm1192_led7_pdata,
- &wm1192_led8_pdata,
- },
-};
-#endif
-
-static struct i2c_board_info i2c_devs0[] __initdata = {
- { I2C_BOARD_INFO("24c08", 0x50), },
- { I2C_BOARD_INFO("wm8580", 0x1b), },
-
-#ifdef CONFIG_SMDK6410_WM1192_EV1
- { I2C_BOARD_INFO("wm8312", 0x34),
- .platform_data = &smdk6410_wm1192_pdata,
- .irq = S3C_EINT(12),
- },
-#endif
-
-#ifdef CONFIG_SMDK6410_WM1190_EV1
- { I2C_BOARD_INFO("wm8350", 0x1a),
- .platform_data = &smdk6410_wm8350_pdata,
- .irq = S3C_EINT(12),
- },
-#endif
-};
-
-static struct i2c_board_info i2c_devs1[] __initdata = {
- { I2C_BOARD_INFO("24c128", 0x57), }, /* Samsung S524AD0XD1 */
-};
-
-/* LCD Backlight data */
-static struct samsung_bl_gpio_info smdk6410_bl_gpio_info = {
- .no = S3C64XX_GPF(15),
- .func = S3C_GPIO_SFN(2),
-};
-
-static struct pwm_lookup smdk6410_pwm_lookup[] = {
- PWM_LOOKUP("samsung-pwm", 1, "pwm-backlight.0", NULL, 78770,
- PWM_POLARITY_NORMAL),
-};
-
-static struct platform_pwm_backlight_data smdk6410_bl_data = {
- /* Intentionally blank */
-};
-
-static struct dwc2_hsotg_plat smdk6410_hsotg_pdata;
-
-static void __init smdk6410_map_io(void)
-{
- u32 tmp;
-
- s3c64xx_init_io(smdk6410_iodesc, ARRAY_SIZE(smdk6410_iodesc));
- s3c64xx_set_xtal_freq(12000000);
- s3c24xx_init_uarts(smdk6410_uartcfgs, ARRAY_SIZE(smdk6410_uartcfgs));
- samsung_set_timer_source(SAMSUNG_PWM3, SAMSUNG_PWM4);
-
- /* set the LCD type */
-
- tmp = __raw_readl(S3C64XX_SPCON);
- tmp &= ~S3C64XX_SPCON_LCD_SEL_MASK;
- tmp |= S3C64XX_SPCON_LCD_SEL_RGB;
- __raw_writel(tmp, S3C64XX_SPCON);
-
- /* remove the lcd bypass */
- tmp = __raw_readl(S3C64XX_MODEM_MIFPCON);
- tmp &= ~MIFPCON_LCD_BYPASS;
- __raw_writel(tmp, S3C64XX_MODEM_MIFPCON);
-}
-
-static void __init smdk6410_machine_init(void)
-{
- u32 cs1;
-
- s3c_i2c0_set_platdata(NULL);
- s3c_i2c1_set_platdata(NULL);
- s3c_fb_set_platdata(&smdk6410_lcd_pdata);
- dwc2_hsotg_set_platdata(&smdk6410_hsotg_pdata);
-
- samsung_keypad_set_platdata(&smdk6410_keypad_data);
-
- s3c64xx_ts_set_platdata(NULL);
-
- /* configure nCS1 width to 16 bits */
-
- cs1 = __raw_readl(S3C64XX_SROM_BW) &
- ~(S3C64XX_SROM_BW__CS_MASK << S3C64XX_SROM_BW__NCS1__SHIFT);
- cs1 |= ((1 << S3C64XX_SROM_BW__DATAWIDTH__SHIFT) |
- (1 << S3C64XX_SROM_BW__WAITENABLE__SHIFT) |
- (1 << S3C64XX_SROM_BW__BYTEENABLE__SHIFT)) <<
- S3C64XX_SROM_BW__NCS1__SHIFT;
- __raw_writel(cs1, S3C64XX_SROM_BW);
-
- /* set timing for nCS1 suitable for ethernet chip */
-
- __raw_writel((0 << S3C64XX_SROM_BCX__PMC__SHIFT) |
- (6 << S3C64XX_SROM_BCX__TACP__SHIFT) |
- (4 << S3C64XX_SROM_BCX__TCAH__SHIFT) |
- (1 << S3C64XX_SROM_BCX__TCOH__SHIFT) |
- (0xe << S3C64XX_SROM_BCX__TACC__SHIFT) |
- (4 << S3C64XX_SROM_BCX__TCOS__SHIFT) |
- (0 << S3C64XX_SROM_BCX__TACS__SHIFT), S3C64XX_SROM_BC1);
-
- gpio_request(S3C64XX_GPN(5), "LCD power");
- gpio_request(S3C64XX_GPF(13), "LCD power");
-
- i2c_register_board_info(0, i2c_devs0, ARRAY_SIZE(i2c_devs0));
- i2c_register_board_info(1, i2c_devs1, ARRAY_SIZE(i2c_devs1));
-
- s3c_ide_set_platdata(&smdk6410_ide_pdata);
-
- platform_add_devices(smdk6410_devices, ARRAY_SIZE(smdk6410_devices));
-
- pwm_add_table(smdk6410_pwm_lookup, ARRAY_SIZE(smdk6410_pwm_lookup));
- samsung_bl_set(&smdk6410_bl_gpio_info, &smdk6410_bl_data);
-}
-
-MACHINE_START(SMDK6410, "SMDK6410")
- /* Maintainer: Ben Dooks <ben-linux@fluff.org> */
- .atag_offset = 0x100,
- .nr_irqs = S3C64XX_NR_IRQS,
- .init_irq = s3c6410_init_irq,
- .map_io = smdk6410_map_io,
- .init_machine = smdk6410_machine_init,
- .init_time = samsung_timer_init,
-MACHINE_END
diff --git a/arch/arm/mach-s3c64xx/onenand-core.h b/arch/arm/mach-s3c64xx/onenand-core.h
deleted file mode 100644
index 0cf6b5e76b24..000000000000
--- a/arch/arm/mach-s3c64xx/onenand-core.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2010 Samsung Electronics
- * Kyungmin Park <kyungmin.park@samsung.com>
- * Marek Szyprowski <m.szyprowski@samsung.com>
- *
- * Samsung OneNAD Controller core functions
- */
-
-#ifndef __ASM_ARCH_ONENAND_CORE_H
-#define __ASM_ARCH_ONENAND_CORE_H __FILE__
-
-/* These functions are only for use with the core support code, such as
- * the cpu specific initialisation code
- */
-
-/* re-define device name depending on support. */
-static inline void s3c_onenand_setname(char *name)
-{
-#ifdef CONFIG_S3C_DEV_ONENAND
- s3c_device_onenand.name = name;
-#endif
-}
-
-static inline void s3c64xx_onenand1_setname(char *name)
-{
-#ifdef CONFIG_S3C64XX_DEV_ONENAND1
- s3c64xx_device_onenand1.name = name;
-#endif
-}
-
-#endif /* __ASM_ARCH_ONENAND_CORE_H */
diff --git a/arch/arm/mach-s3c64xx/pl080.c b/arch/arm/mach-s3c64xx/pl080.c
deleted file mode 100644
index 152edbeea0c7..000000000000
--- a/arch/arm/mach-s3c64xx/pl080.c
+++ /dev/null
@@ -1,264 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Samsung's S3C64XX generic DMA support using amba-pl08x driver.
-//
-// Copyright (c) 2013 Tomasz Figa <tomasz.figa@gmail.com>
-
-#include <linux/kernel.h>
-#include <linux/amba/bus.h>
-#include <linux/amba/pl080.h>
-#include <linux/amba/pl08x.h>
-#include <linux/of.h>
-
-#include <plat/cpu.h>
-#include <mach/irqs.h>
-#include <mach/map.h>
-
-#include "regs-sys.h"
-
-static int pl08x_get_xfer_signal(const struct pl08x_channel_data *cd)
-{
- return cd->min_signal;
-}
-
-static void pl08x_put_xfer_signal(const struct pl08x_channel_data *cd, int ch)
-{
-}
-
-/*
- * DMA0
- */
-
-static struct pl08x_channel_data s3c64xx_dma0_info[] = {
- {
- .bus_id = "uart0_tx",
- .min_signal = 0,
- .max_signal = 0,
- .periph_buses = PL08X_AHB2,
- }, {
- .bus_id = "uart0_rx",
- .min_signal = 1,
- .max_signal = 1,
- .periph_buses = PL08X_AHB2,
- }, {
- .bus_id = "uart1_tx",
- .min_signal = 2,
- .max_signal = 2,
- .periph_buses = PL08X_AHB2,
- }, {
- .bus_id = "uart1_rx",
- .min_signal = 3,
- .max_signal = 3,
- .periph_buses = PL08X_AHB2,
- }, {
- .bus_id = "uart2_tx",
- .min_signal = 4,
- .max_signal = 4,
- .periph_buses = PL08X_AHB2,
- }, {
- .bus_id = "uart2_rx",
- .min_signal = 5,
- .max_signal = 5,
- .periph_buses = PL08X_AHB2,
- }, {
- .bus_id = "uart3_tx",
- .min_signal = 6,
- .max_signal = 6,
- .periph_buses = PL08X_AHB2,
- }, {
- .bus_id = "uart3_rx",
- .min_signal = 7,
- .max_signal = 7,
- .periph_buses = PL08X_AHB2,
- }, {
- .bus_id = "pcm0_tx",
- .min_signal = 8,
- .max_signal = 8,
- .periph_buses = PL08X_AHB2,
- }, {
- .bus_id = "pcm0_rx",
- .min_signal = 9,
- .max_signal = 9,
- .periph_buses = PL08X_AHB2,
- }, {
- .bus_id = "i2s0_tx",
- .min_signal = 10,
- .max_signal = 10,
- .periph_buses = PL08X_AHB2,
- }, {
- .bus_id = "i2s0_rx",
- .min_signal = 11,
- .max_signal = 11,
- .periph_buses = PL08X_AHB2,
- }, {
- .bus_id = "spi0_tx",
- .min_signal = 12,
- .max_signal = 12,
- .periph_buses = PL08X_AHB2,
- }, {
- .bus_id = "spi0_rx",
- .min_signal = 13,
- .max_signal = 13,
- .periph_buses = PL08X_AHB2,
- }, {
- .bus_id = "i2s2_tx",
- .min_signal = 14,
- .max_signal = 14,
- .periph_buses = PL08X_AHB2,
- }, {
- .bus_id = "i2s2_rx",
- .min_signal = 15,
- .max_signal = 15,
- .periph_buses = PL08X_AHB2,
- }
-};
-
-static const struct dma_slave_map s3c64xx_dma0_slave_map[] = {
- { "s3c6400-uart.0", "tx", &s3c64xx_dma0_info[0] },
- { "s3c6400-uart.0", "rx", &s3c64xx_dma0_info[1] },
- { "s3c6400-uart.1", "tx", &s3c64xx_dma0_info[2] },
- { "s3c6400-uart.1", "rx", &s3c64xx_dma0_info[3] },
- { "s3c6400-uart.2", "tx", &s3c64xx_dma0_info[4] },
- { "s3c6400-uart.2", "rx", &s3c64xx_dma0_info[5] },
- { "s3c6400-uart.3", "tx", &s3c64xx_dma0_info[6] },
- { "s3c6400-uart.3", "rx", &s3c64xx_dma0_info[7] },
- { "samsung-pcm.0", "tx", &s3c64xx_dma0_info[8] },
- { "samsung-pcm.0", "rx", &s3c64xx_dma0_info[9] },
- { "samsung-i2s.0", "tx", &s3c64xx_dma0_info[10] },
- { "samsung-i2s.0", "rx", &s3c64xx_dma0_info[11] },
- { "s3c6410-spi.0", "tx", &s3c64xx_dma0_info[12] },
- { "s3c6410-spi.0", "rx", &s3c64xx_dma0_info[13] },
- { "samsung-i2s.2", "tx", &s3c64xx_dma0_info[14] },
- { "samsung-i2s.2", "rx", &s3c64xx_dma0_info[15] },
-};
-
-struct pl08x_platform_data s3c64xx_dma0_plat_data = {
- .memcpy_burst_size = PL08X_BURST_SZ_4,
- .memcpy_bus_width = PL08X_BUS_WIDTH_32_BITS,
- .memcpy_prot_buff = true,
- .memcpy_prot_cache = true,
- .lli_buses = PL08X_AHB1,
- .mem_buses = PL08X_AHB1,
- .get_xfer_signal = pl08x_get_xfer_signal,
- .put_xfer_signal = pl08x_put_xfer_signal,
- .slave_channels = s3c64xx_dma0_info,
- .num_slave_channels = ARRAY_SIZE(s3c64xx_dma0_info),
- .slave_map = s3c64xx_dma0_slave_map,
- .slave_map_len = ARRAY_SIZE(s3c64xx_dma0_slave_map),
-};
-
-static AMBA_AHB_DEVICE(s3c64xx_dma0, "dma-pl080s.0", 0,
- 0x75000000, {IRQ_DMA0}, &s3c64xx_dma0_plat_data);
-
-/*
- * DMA1
- */
-
-static struct pl08x_channel_data s3c64xx_dma1_info[] = {
- {
- .bus_id = "pcm1_tx",
- .min_signal = 0,
- .max_signal = 0,
- .periph_buses = PL08X_AHB2,
- }, {
- .bus_id = "pcm1_rx",
- .min_signal = 1,
- .max_signal = 1,
- .periph_buses = PL08X_AHB2,
- }, {
- .bus_id = "i2s1_tx",
- .min_signal = 2,
- .max_signal = 2,
- .periph_buses = PL08X_AHB2,
- }, {
- .bus_id = "i2s1_rx",
- .min_signal = 3,
- .max_signal = 3,
- .periph_buses = PL08X_AHB2,
- }, {
- .bus_id = "spi1_tx",
- .min_signal = 4,
- .max_signal = 4,
- .periph_buses = PL08X_AHB2,
- }, {
- .bus_id = "spi1_rx",
- .min_signal = 5,
- .max_signal = 5,
- .periph_buses = PL08X_AHB2,
- }, {
- .bus_id = "ac97_out",
- .min_signal = 6,
- .max_signal = 6,
- .periph_buses = PL08X_AHB2,
- }, {
- .bus_id = "ac97_in",
- .min_signal = 7,
- .max_signal = 7,
- .periph_buses = PL08X_AHB2,
- }, {
- .bus_id = "ac97_mic",
- .min_signal = 8,
- .max_signal = 8,
- .periph_buses = PL08X_AHB2,
- }, {
- .bus_id = "pwm",
- .min_signal = 9,
- .max_signal = 9,
- .periph_buses = PL08X_AHB2,
- }, {
- .bus_id = "irda",
- .min_signal = 10,
- .max_signal = 10,
- .periph_buses = PL08X_AHB2,
- }, {
- .bus_id = "external",
- .min_signal = 11,
- .max_signal = 11,
- .periph_buses = PL08X_AHB2,
- },
-};
-
-static const struct dma_slave_map s3c64xx_dma1_slave_map[] = {
- { "samsung-pcm.1", "tx", &s3c64xx_dma1_info[0] },
- { "samsung-pcm.1", "rx", &s3c64xx_dma1_info[1] },
- { "samsung-i2s.1", "tx", &s3c64xx_dma1_info[2] },
- { "samsung-i2s.1", "rx", &s3c64xx_dma1_info[3] },
- { "s3c6410-spi.1", "tx", &s3c64xx_dma1_info[4] },
- { "s3c6410-spi.1", "rx", &s3c64xx_dma1_info[5] },
-};
-
-struct pl08x_platform_data s3c64xx_dma1_plat_data = {
- .memcpy_burst_size = PL08X_BURST_SZ_4,
- .memcpy_bus_width = PL08X_BUS_WIDTH_32_BITS,
- .memcpy_prot_buff = true,
- .memcpy_prot_cache = true,
- .lli_buses = PL08X_AHB1,
- .mem_buses = PL08X_AHB1,
- .get_xfer_signal = pl08x_get_xfer_signal,
- .put_xfer_signal = pl08x_put_xfer_signal,
- .slave_channels = s3c64xx_dma1_info,
- .num_slave_channels = ARRAY_SIZE(s3c64xx_dma1_info),
- .slave_map = s3c64xx_dma1_slave_map,
- .slave_map_len = ARRAY_SIZE(s3c64xx_dma1_slave_map),
-};
-
-static AMBA_AHB_DEVICE(s3c64xx_dma1, "dma-pl080s.1", 0,
- 0x75100000, {IRQ_DMA1}, &s3c64xx_dma1_plat_data);
-
-static int __init s3c64xx_pl080_init(void)
-{
- if (!soc_is_s3c64xx())
- return 0;
-
- /* Set all DMA configuration to be DMA, not SDMA */
- writel(0xffffff, S3C64XX_SDMA_SEL);
-
- if (of_have_populated_dt())
- return 0;
-
- amba_device_register(&s3c64xx_dma0_device, &iomem_resource);
- amba_device_register(&s3c64xx_dma1_device, &iomem_resource);
-
- return 0;
-}
-arch_initcall(s3c64xx_pl080_init);
diff --git a/arch/arm/mach-s3c64xx/pm.c b/arch/arm/mach-s3c64xx/pm.c
deleted file mode 100644
index a612e9779057..000000000000
--- a/arch/arm/mach-s3c64xx/pm.c
+++ /dev/null
@@ -1,400 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2008 Openmoko, Inc.
-// Copyright 2008 Simtec Electronics
-// Ben Dooks <ben@simtec.co.uk>
-// http://armlinux.simtec.co.uk/
-//
-// S3C64XX CPU PM support.
-
-#include <linux/init.h>
-#include <linux/suspend.h>
-#include <linux/serial_core.h>
-#include <linux/io.h>
-#include <linux/gpio.h>
-#include <linux/pm_domain.h>
-
-#include <mach/map.h>
-#include <mach/irqs.h>
-
-#include <plat/cpu.h>
-#include <plat/devs.h>
-#include <plat/pm.h>
-#include <plat/wakeup-mask.h>
-
-#include <mach/regs-gpio.h>
-#include <mach/regs-clock.h>
-#include <mach/gpio-samsung.h>
-
-#include "regs-gpio-memport.h"
-#include "regs-modem.h"
-#include "regs-sys.h"
-#include "regs-syscon-power.h"
-
-struct s3c64xx_pm_domain {
- char *const name;
- u32 ena;
- u32 pwr_stat;
- struct generic_pm_domain pd;
-};
-
-static int s3c64xx_pd_off(struct generic_pm_domain *domain)
-{
- struct s3c64xx_pm_domain *pd;
- u32 val;
-
- pd = container_of(domain, struct s3c64xx_pm_domain, pd);
-
- val = __raw_readl(S3C64XX_NORMAL_CFG);
- val &= ~(pd->ena);
- __raw_writel(val, S3C64XX_NORMAL_CFG);
-
- return 0;
-}
-
-static int s3c64xx_pd_on(struct generic_pm_domain *domain)
-{
- struct s3c64xx_pm_domain *pd;
- u32 val;
- long retry = 1000000L;
-
- pd = container_of(domain, struct s3c64xx_pm_domain, pd);
-
- val = __raw_readl(S3C64XX_NORMAL_CFG);
- val |= pd->ena;
- __raw_writel(val, S3C64XX_NORMAL_CFG);
-
- /* Not all domains provide power status readback */
- if (pd->pwr_stat) {
- do {
- cpu_relax();
- if (__raw_readl(S3C64XX_BLK_PWR_STAT) & pd->pwr_stat)
- break;
- } while (retry--);
-
- if (!retry) {
- pr_err("Failed to start domain %s\n", pd->name);
- return -EBUSY;
- }
- }
-
- return 0;
-}
-
-static struct s3c64xx_pm_domain s3c64xx_pm_irom = {
- .name = "IROM",
- .ena = S3C64XX_NORMALCFG_IROM_ON,
- .pd = {
- .power_off = s3c64xx_pd_off,
- .power_on = s3c64xx_pd_on,
- },
-};
-
-static struct s3c64xx_pm_domain s3c64xx_pm_etm = {
- .name = "ETM",
- .ena = S3C64XX_NORMALCFG_DOMAIN_ETM_ON,
- .pwr_stat = S3C64XX_BLKPWRSTAT_ETM,
- .pd = {
- .power_off = s3c64xx_pd_off,
- .power_on = s3c64xx_pd_on,
- },
-};
-
-static struct s3c64xx_pm_domain s3c64xx_pm_s = {
- .name = "S",
- .ena = S3C64XX_NORMALCFG_DOMAIN_S_ON,
- .pwr_stat = S3C64XX_BLKPWRSTAT_S,
- .pd = {
- .power_off = s3c64xx_pd_off,
- .power_on = s3c64xx_pd_on,
- },
-};
-
-static struct s3c64xx_pm_domain s3c64xx_pm_f = {
- .name = "F",
- .ena = S3C64XX_NORMALCFG_DOMAIN_F_ON,
- .pwr_stat = S3C64XX_BLKPWRSTAT_F,
- .pd = {
- .power_off = s3c64xx_pd_off,
- .power_on = s3c64xx_pd_on,
- },
-};
-
-static struct s3c64xx_pm_domain s3c64xx_pm_p = {
- .name = "P",
- .ena = S3C64XX_NORMALCFG_DOMAIN_P_ON,
- .pwr_stat = S3C64XX_BLKPWRSTAT_P,
- .pd = {
- .power_off = s3c64xx_pd_off,
- .power_on = s3c64xx_pd_on,
- },
-};
-
-static struct s3c64xx_pm_domain s3c64xx_pm_i = {
- .name = "I",
- .ena = S3C64XX_NORMALCFG_DOMAIN_I_ON,
- .pwr_stat = S3C64XX_BLKPWRSTAT_I,
- .pd = {
- .power_off = s3c64xx_pd_off,
- .power_on = s3c64xx_pd_on,
- },
-};
-
-static struct s3c64xx_pm_domain s3c64xx_pm_g = {
- .name = "G",
- .ena = S3C64XX_NORMALCFG_DOMAIN_G_ON,
- .pd = {
- .power_off = s3c64xx_pd_off,
- .power_on = s3c64xx_pd_on,
- },
-};
-
-static struct s3c64xx_pm_domain s3c64xx_pm_v = {
- .name = "V",
- .ena = S3C64XX_NORMALCFG_DOMAIN_V_ON,
- .pwr_stat = S3C64XX_BLKPWRSTAT_V,
- .pd = {
- .power_off = s3c64xx_pd_off,
- .power_on = s3c64xx_pd_on,
- },
-};
-
-static struct s3c64xx_pm_domain *s3c64xx_always_on_pm_domains[] = {
- &s3c64xx_pm_irom,
-};
-
-static struct s3c64xx_pm_domain *s3c64xx_pm_domains[] = {
- &s3c64xx_pm_etm,
- &s3c64xx_pm_g,
- &s3c64xx_pm_v,
- &s3c64xx_pm_i,
- &s3c64xx_pm_p,
- &s3c64xx_pm_s,
- &s3c64xx_pm_f,
-};
-
-#ifdef CONFIG_S3C_PM_DEBUG_LED_SMDK
-void s3c_pm_debug_smdkled(u32 set, u32 clear)
-{
- unsigned long flags;
- int i;
-
- local_irq_save(flags);
- for (i = 0; i < 4; i++) {
- if (clear & (1 << i))
- gpio_set_value(S3C64XX_GPN(12 + i), 0);
- if (set & (1 << i))
- gpio_set_value(S3C64XX_GPN(12 + i), 1);
- }
- local_irq_restore(flags);
-}
-#endif
-
-#ifdef CONFIG_PM_SLEEP
-static struct sleep_save core_save[] = {
- SAVE_ITEM(S3C64XX_MEM0DRVCON),
- SAVE_ITEM(S3C64XX_MEM1DRVCON),
-};
-
-static struct sleep_save misc_save[] = {
- SAVE_ITEM(S3C64XX_AHB_CON0),
- SAVE_ITEM(S3C64XX_AHB_CON1),
- SAVE_ITEM(S3C64XX_AHB_CON2),
-
- SAVE_ITEM(S3C64XX_SPCON),
-
- SAVE_ITEM(S3C64XX_MEM0CONSTOP),
- SAVE_ITEM(S3C64XX_MEM1CONSTOP),
- SAVE_ITEM(S3C64XX_MEM0CONSLP0),
- SAVE_ITEM(S3C64XX_MEM0CONSLP1),
- SAVE_ITEM(S3C64XX_MEM1CONSLP),
-
- SAVE_ITEM(S3C64XX_SDMA_SEL),
- SAVE_ITEM(S3C64XX_MODEM_MIFPCON),
-
- SAVE_ITEM(S3C64XX_NORMAL_CFG),
-};
-
-void s3c_pm_configure_extint(void)
-{
- __raw_writel(s3c_irqwake_eintmask, S3C64XX_EINT_MASK);
-}
-
-void s3c_pm_restore_core(void)
-{
- __raw_writel(0, S3C64XX_EINT_MASK);
-
- s3c_pm_debug_smdkled(1 << 2, 0);
-
- s3c_pm_do_restore_core(core_save, ARRAY_SIZE(core_save));
- s3c_pm_do_restore(misc_save, ARRAY_SIZE(misc_save));
-}
-
-void s3c_pm_save_core(void)
-{
- s3c_pm_do_save(misc_save, ARRAY_SIZE(misc_save));
- s3c_pm_do_save(core_save, ARRAY_SIZE(core_save));
-}
-#endif
-
-/* since both s3c6400 and s3c6410 share the same sleep pm calls, we
- * put the per-cpu code in here until any new cpu comes along and changes
- * this.
- */
-
-static int s3c64xx_cpu_suspend(unsigned long arg)
-{
- unsigned long tmp;
-
- /* set our standby method to sleep */
-
- tmp = __raw_readl(S3C64XX_PWR_CFG);
- tmp &= ~S3C64XX_PWRCFG_CFG_WFI_MASK;
- tmp |= S3C64XX_PWRCFG_CFG_WFI_SLEEP;
- __raw_writel(tmp, S3C64XX_PWR_CFG);
-
- /* clear any old wakeup */
-
- __raw_writel(__raw_readl(S3C64XX_WAKEUP_STAT),
- S3C64XX_WAKEUP_STAT);
-
- /* set the LED state to 0110 over sleep */
- s3c_pm_debug_smdkled(3 << 1, 0xf);
-
- /* issue the standby signal into the pm unit. Note, we
- * issue a write-buffer drain just in case */
-
- tmp = 0;
-
- asm("b 1f\n\t"
- ".align 5\n\t"
- "1:\n\t"
- "mcr p15, 0, %0, c7, c10, 5\n\t"
- "mcr p15, 0, %0, c7, c10, 4\n\t"
- "mcr p15, 0, %0, c7, c0, 4" :: "r" (tmp));
-
- /* we should never get past here */
-
- pr_info("Failed to suspend the system\n");
- return 1; /* Aborting suspend */
-}
-
-/* mapping of interrupts to parts of the wakeup mask */
-static const struct samsung_wakeup_mask wake_irqs[] = {
- { .irq = IRQ_RTC_ALARM, .bit = S3C64XX_PWRCFG_RTC_ALARM_DISABLE, },
- { .irq = IRQ_RTC_TIC, .bit = S3C64XX_PWRCFG_RTC_TICK_DISABLE, },
- { .irq = IRQ_PENDN, .bit = S3C64XX_PWRCFG_TS_DISABLE, },
- { .irq = IRQ_HSMMC0, .bit = S3C64XX_PWRCFG_MMC0_DISABLE, },
- { .irq = IRQ_HSMMC1, .bit = S3C64XX_PWRCFG_MMC1_DISABLE, },
- { .irq = IRQ_HSMMC2, .bit = S3C64XX_PWRCFG_MMC2_DISABLE, },
- { .irq = NO_WAKEUP_IRQ, .bit = S3C64XX_PWRCFG_BATF_DISABLE},
- { .irq = NO_WAKEUP_IRQ, .bit = S3C64XX_PWRCFG_MSM_DISABLE },
- { .irq = NO_WAKEUP_IRQ, .bit = S3C64XX_PWRCFG_HSI_DISABLE },
- { .irq = NO_WAKEUP_IRQ, .bit = S3C64XX_PWRCFG_MSM_DISABLE },
-};
-
-static void s3c64xx_pm_prepare(void)
-{
- samsung_sync_wakemask(S3C64XX_PWR_CFG,
- wake_irqs, ARRAY_SIZE(wake_irqs));
-
- /* store address of resume. */
- __raw_writel(__pa_symbol(s3c_cpu_resume), S3C64XX_INFORM0);
-
- /* ensure previous wakeup state is cleared before sleeping */
- __raw_writel(__raw_readl(S3C64XX_WAKEUP_STAT), S3C64XX_WAKEUP_STAT);
-}
-
-#ifdef CONFIG_SAMSUNG_PM_DEBUG
-void s3c_pm_arch_update_uart(void __iomem *regs, struct pm_uart_save *save)
-{
- u32 ucon;
- u32 ucon_clk
- u32 save_clk;
- u32 new_ucon;
- u32 delta;
-
- if (!soc_is_s3c64xx())
- return;
-
- ucon = __raw_readl(regs + S3C2410_UCON);
- ucon_clk = ucon & S3C6400_UCON_CLKMASK;
- sav_clk = save->ucon & S3C6400_UCON_CLKMASK;
-
- /* S3C64XX UART blocks only support level interrupts, so ensure that
- * when we restore unused UART blocks we force the level interrupt
- * settigs. */
- save->ucon |= S3C2410_UCON_TXILEVEL | S3C2410_UCON_RXILEVEL;
-
- /* We have a constraint on changing the clock type of the UART
- * between UCLKx and PCLK, so ensure that when we restore UCON
- * that the CLK field is correctly modified if the bootloader
- * has changed anything.
- */
- if (ucon_clk != save_clk) {
- new_ucon = save->ucon;
- delta = ucon_clk ^ save_clk;
-
- /* change from UCLKx => wrong PCLK,
- * either UCLK can be tested for by a bit-test
- * with UCLK0 */
- if (ucon_clk & S3C6400_UCON_UCLK0 &&
- !(save_clk & S3C6400_UCON_UCLK0) &&
- delta & S3C6400_UCON_PCLK2) {
- new_ucon &= ~S3C6400_UCON_UCLK0;
- } else if (delta == S3C6400_UCON_PCLK2) {
- /* as an precaution, don't change from
- * PCLK2 => PCLK or vice-versa */
- new_ucon ^= S3C6400_UCON_PCLK2;
- }
-
- S3C_PMDBG("ucon change %04x => %04x (save=%04x)\n",
- ucon, new_ucon, save->ucon);
- save->ucon = new_ucon;
- }
-}
-#endif
-
-int __init s3c64xx_pm_init(void)
-{
- int i;
-
- s3c_pm_init();
-
- for (i = 0; i < ARRAY_SIZE(s3c64xx_always_on_pm_domains); i++)
- pm_genpd_init(&s3c64xx_always_on_pm_domains[i]->pd,
- &pm_domain_always_on_gov, false);
-
- for (i = 0; i < ARRAY_SIZE(s3c64xx_pm_domains); i++)
- pm_genpd_init(&s3c64xx_pm_domains[i]->pd, NULL, false);
-
-#ifdef CONFIG_S3C_DEV_FB
- if (dev_get_platdata(&s3c_device_fb.dev))
- pm_genpd_add_device(&s3c64xx_pm_f.pd, &s3c_device_fb.dev);
-#endif
-
- return 0;
-}
-
-static __init int s3c64xx_pm_initcall(void)
-{
- if (!soc_is_s3c64xx())
- return 0;
-
- pm_cpu_prep = s3c64xx_pm_prepare;
- pm_cpu_sleep = s3c64xx_cpu_suspend;
-
-#ifdef CONFIG_S3C_PM_DEBUG_LED_SMDK
- gpio_request(S3C64XX_GPN(12), "DEBUG_LED0");
- gpio_request(S3C64XX_GPN(13), "DEBUG_LED1");
- gpio_request(S3C64XX_GPN(14), "DEBUG_LED2");
- gpio_request(S3C64XX_GPN(15), "DEBUG_LED3");
- gpio_direction_output(S3C64XX_GPN(12), 0);
- gpio_direction_output(S3C64XX_GPN(13), 0);
- gpio_direction_output(S3C64XX_GPN(14), 0);
- gpio_direction_output(S3C64XX_GPN(15), 0);
-#endif
-
- return 0;
-}
-arch_initcall(s3c64xx_pm_initcall);
diff --git a/arch/arm/mach-s3c64xx/regs-gpio-memport.h b/arch/arm/mach-s3c64xx/regs-gpio-memport.h
deleted file mode 100644
index 589afe1132d6..000000000000
--- a/arch/arm/mach-s3c64xx/regs-gpio-memport.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright 2008 Openmoko, Inc.
- * Copyright 2008 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * S3C64XX - GPIO memory port register definitions
- */
-
-#ifndef __MACH_S3C64XX_REGS_GPIO_MEMPORT_H
-#define __MACH_S3C64XX_REGS_GPIO_MEMPORT_H __FILE__
-
-#define S3C64XX_MEM0CONSTOP S3C64XX_GPIOREG(0x1B0)
-#define S3C64XX_MEM1CONSTOP S3C64XX_GPIOREG(0x1B4)
-
-#define S3C64XX_MEM0CONSLP0 S3C64XX_GPIOREG(0x1C0)
-#define S3C64XX_MEM0CONSLP1 S3C64XX_GPIOREG(0x1C4)
-#define S3C64XX_MEM1CONSLP S3C64XX_GPIOREG(0x1C8)
-
-#define S3C64XX_MEM0DRVCON S3C64XX_GPIOREG(0x1D0)
-#define S3C64XX_MEM1DRVCON S3C64XX_GPIOREG(0x1D4)
-
-#endif /* __MACH_S3C64XX_REGS_GPIO_MEMPORT_H */
-
diff --git a/arch/arm/mach-s3c64xx/regs-modem.h b/arch/arm/mach-s3c64xx/regs-modem.h
deleted file mode 100644
index 136ad44291bf..000000000000
--- a/arch/arm/mach-s3c64xx/regs-modem.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright 2008 Openmoko, Inc.
- * Copyright 2008 Simtec Electronics
- * http://armlinux.simtec.co.uk/
- * Ben Dooks <ben@simtec.co.uk>
- *
- * S3C64XX - modem block registers
- */
-
-#ifndef __MACH_S3C64XX_REGS_MODEM_H
-#define __MACH_S3C64XX_REGS_MODEM_H __FILE__
-
-#define S3C64XX_MODEMREG(x) (S3C64XX_VA_MODEM + (x))
-
-#define S3C64XX_MODEM_INT2AP S3C64XX_MODEMREG(0x0)
-#define S3C64XX_MODEM_INT2MODEM S3C64XX_MODEMREG(0x4)
-#define S3C64XX_MODEM_MIFCON S3C64XX_MODEMREG(0x8)
-#define S3C64XX_MODEM_MIFPCON S3C64XX_MODEMREG(0xC)
-#define S3C64XX_MODEM_INTCLR S3C64XX_MODEMREG(0x10)
-#define S3C64XX_MODEM_DMA_TXADDR S3C64XX_MODEMREG(0x14)
-#define S3C64XX_MODEM_DMA_RXADDR S3C64XX_MODEMREG(0x18)
-
-#define MIFPCON_INT2M_LEVEL (1 << 4)
-#define MIFPCON_LCD_BYPASS (1 << 3)
-
-#endif /* __MACH_S3C64XX_REGS_MODEM_H */
diff --git a/arch/arm/mach-s3c64xx/regs-srom.h b/arch/arm/mach-s3c64xx/regs-srom.h
deleted file mode 100644
index 2b37988bdf94..000000000000
--- a/arch/arm/mach-s3c64xx/regs-srom.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright 2009 Andy Green <andy@warmcat.com>
- *
- * S3C64XX SROM definitions
- */
-
-#ifndef __MACH_S3C64XX_REGS_SROM_H
-#define __MACH_S3C64XX_REGS_SROM_H __FILE__
-
-#define S3C64XX_SROMREG(x) (S3C_VA_MEM + (x))
-
-#define S3C64XX_SROM_BW S3C64XX_SROMREG(0)
-#define S3C64XX_SROM_BC0 S3C64XX_SROMREG(4)
-#define S3C64XX_SROM_BC1 S3C64XX_SROMREG(8)
-#define S3C64XX_SROM_BC2 S3C64XX_SROMREG(0xc)
-#define S3C64XX_SROM_BC3 S3C64XX_SROMREG(0x10)
-#define S3C64XX_SROM_BC4 S3C64XX_SROMREG(0x14)
-#define S3C64XX_SROM_BC5 S3C64XX_SROMREG(0x18)
-
-/*
- * one register BW holds 5 x 4-bit packed settings for NCS0 - NCS4
- */
-
-#define S3C64XX_SROM_BW__DATAWIDTH__SHIFT 0
-#define S3C64XX_SROM_BW__WAITENABLE__SHIFT 2
-#define S3C64XX_SROM_BW__BYTEENABLE__SHIFT 3
-#define S3C64XX_SROM_BW__CS_MASK 0xf
-
-#define S3C64XX_SROM_BW__NCS0__SHIFT 0
-#define S3C64XX_SROM_BW__NCS1__SHIFT 4
-#define S3C64XX_SROM_BW__NCS2__SHIFT 8
-#define S3C64XX_SROM_BW__NCS3__SHIFT 0xc
-#define S3C64XX_SROM_BW__NCS4__SHIFT 0x10
-
-/*
- * applies to same to BCS0 - BCS4
- */
-
-#define S3C64XX_SROM_BCX__PMC__SHIFT 0
-#define S3C64XX_SROM_BCX__PMC__MASK 3
-#define S3C64XX_SROM_BCX__TACP__SHIFT 4
-#define S3C64XX_SROM_BCX__TACP__MASK 0xf
-#define S3C64XX_SROM_BCX__TCAH__SHIFT 8
-#define S3C64XX_SROM_BCX__TCAH__MASK 0xf
-#define S3C64XX_SROM_BCX__TCOH__SHIFT 12
-#define S3C64XX_SROM_BCX__TCOH__MASK 0xf
-#define S3C64XX_SROM_BCX__TACC__SHIFT 16
-#define S3C64XX_SROM_BCX__TACC__MASK 0x1f
-#define S3C64XX_SROM_BCX__TCOS__SHIFT 24
-#define S3C64XX_SROM_BCX__TCOS__MASK 0xf
-#define S3C64XX_SROM_BCX__TACS__SHIFT 28
-#define S3C64XX_SROM_BCX__TACS__MASK 0xf
-
-#endif /* __MACH_S3C64XX_REGS_SROM_H */
diff --git a/arch/arm/mach-s3c64xx/regs-sys.h b/arch/arm/mach-s3c64xx/regs-sys.h
deleted file mode 100644
index 3687325e2bb4..000000000000
--- a/arch/arm/mach-s3c64xx/regs-sys.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Copyright 2008 Openmoko, Inc.
- * Copyright 2008 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * S3C64XX system register definitions
-*/
-
-#ifndef __MACH_S3C64XX_REGS_SYS_H
-#define __MACH_S3C64XX_REGS_SYS_H __FILE__
-
-#define S3C_SYSREG(x) (S3C_VA_SYS + (x))
-
-#define S3C64XX_AHB_CON0 S3C_SYSREG(0x100)
-#define S3C64XX_AHB_CON1 S3C_SYSREG(0x104)
-#define S3C64XX_AHB_CON2 S3C_SYSREG(0x108)
-
-#define S3C64XX_SDMA_SEL S3C_SYSREG(0x110)
-
-#define S3C64XX_OTHERS S3C_SYSREG(0x900)
-
-#define S3C64XX_OTHERS_USBMASK (1 << 16)
-#define S3C64XX_OTHERS_SYNCMUXSEL (1 << 6)
-
-#endif /* __MACH_S3C64XX_REGS_SYS_H */
diff --git a/arch/arm/mach-s3c64xx/regs-syscon-power.h b/arch/arm/mach-s3c64xx/regs-syscon-power.h
deleted file mode 100644
index a35811cc656e..000000000000
--- a/arch/arm/mach-s3c64xx/regs-syscon-power.h
+++ /dev/null
@@ -1,112 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Copyright 2008 Openmoko, Inc.
- * Copyright 2008 Simtec Electronics
- * http://armlinux.simtec.co.uk/
- * Ben Dooks <ben@simtec.co.uk>
- *
- * S3C64XX - syscon power and sleep control registers
-*/
-
-#ifndef __MACH_S3C64XX_REGS_SYSCON_POWER_H
-#define __MACH_S3C64XX_REGS_SYSCON_POWER_H __FILE__
-
-#define S3C64XX_PWR_CFG S3C_SYSREG(0x804)
-
-#define S3C64XX_PWRCFG_OSC_OTG_DISABLE (1 << 17)
-#define S3C64XX_PWRCFG_MMC2_DISABLE (1 << 16)
-#define S3C64XX_PWRCFG_MMC1_DISABLE (1 << 15)
-#define S3C64XX_PWRCFG_MMC0_DISABLE (1 << 14)
-#define S3C64XX_PWRCFG_HSI_DISABLE (1 << 13)
-#define S3C64XX_PWRCFG_TS_DISABLE (1 << 12)
-#define S3C64XX_PWRCFG_RTC_TICK_DISABLE (1 << 11)
-#define S3C64XX_PWRCFG_RTC_ALARM_DISABLE (1 << 10)
-#define S3C64XX_PWRCFG_MSM_DISABLE (1 << 9)
-#define S3C64XX_PWRCFG_KEY_DISABLE (1 << 8)
-#define S3C64XX_PWRCFG_BATF_DISABLE (1 << 7)
-
-#define S3C64XX_PWRCFG_CFG_WFI_MASK (0x3 << 5)
-#define S3C64XX_PWRCFG_CFG_WFI_SHIFT (5)
-#define S3C64XX_PWRCFG_CFG_WFI_IGNORE (0x0 << 5)
-#define S3C64XX_PWRCFG_CFG_WFI_IDLE (0x1 << 5)
-#define S3C64XX_PWRCFG_CFG_WFI_STOP (0x2 << 5)
-#define S3C64XX_PWRCFG_CFG_WFI_SLEEP (0x3 << 5)
-
-#define S3C64XX_PWRCFG_CFG_BATFLT_MASK (0x3 << 3)
-#define S3C64XX_PWRCFG_CFG_BATFLT_SHIFT (3)
-#define S3C64XX_PWRCFG_CFG_BATFLT_IGNORE (0x0 << 3)
-#define S3C64XX_PWRCFG_CFG_BATFLT_IRQ (0x1 << 3)
-#define S3C64XX_PWRCFG_CFG_BATFLT_SLEEP (0x3 << 3)
-
-#define S3C64XX_PWRCFG_CFG_BAT_WAKE (1 << 2)
-#define S3C64XX_PWRCFG_OSC27_EN (1 << 0)
-
-#define S3C64XX_EINT_MASK S3C_SYSREG(0x808)
-
-#define S3C64XX_NORMAL_CFG S3C_SYSREG(0x810)
-
-#define S3C64XX_NORMALCFG_IROM_ON (1 << 30)
-#define S3C64XX_NORMALCFG_DOMAIN_ETM_ON (1 << 16)
-#define S3C64XX_NORMALCFG_DOMAIN_S_ON (1 << 15)
-#define S3C64XX_NORMALCFG_DOMAIN_F_ON (1 << 14)
-#define S3C64XX_NORMALCFG_DOMAIN_P_ON (1 << 13)
-#define S3C64XX_NORMALCFG_DOMAIN_I_ON (1 << 12)
-#define S3C64XX_NORMALCFG_DOMAIN_G_ON (1 << 10)
-#define S3C64XX_NORMALCFG_DOMAIN_V_ON (1 << 9)
-
-#define S3C64XX_STOP_CFG S3C_SYSREG(0x814)
-
-#define S3C64XX_STOPCFG_MEMORY_ARM_ON (1 << 29)
-#define S3C64XX_STOPCFG_TOP_MEMORY_ON (1 << 20)
-#define S3C64XX_STOPCFG_ARM_LOGIC_ON (1 << 17)
-#define S3C64XX_STOPCFG_TOP_LOGIC_ON (1 << 8)
-#define S3C64XX_STOPCFG_OSC_EN (1 << 0)
-
-#define S3C64XX_SLEEP_CFG S3C_SYSREG(0x818)
-
-#define S3C64XX_SLEEPCFG_OSC_EN (1 << 0)
-
-#define S3C64XX_STOP_MEM_CFG S3C_SYSREG(0x81c)
-
-#define S3C64XX_STOPMEMCFG_MODEMIF_RETAIN (1 << 6)
-#define S3C64XX_STOPMEMCFG_HOSTIF_RETAIN (1 << 5)
-#define S3C64XX_STOPMEMCFG_OTG_RETAIN (1 << 4)
-#define S3C64XX_STOPMEMCFG_HSMCC_RETAIN (1 << 3)
-#define S3C64XX_STOPMEMCFG_IROM_RETAIN (1 << 2)
-#define S3C64XX_STOPMEMCFG_IRDA_RETAIN (1 << 1)
-#define S3C64XX_STOPMEMCFG_NFCON_RETAIN (1 << 0)
-
-#define S3C64XX_OSC_STABLE S3C_SYSREG(0x824)
-#define S3C64XX_PWR_STABLE S3C_SYSREG(0x828)
-
-#define S3C64XX_WAKEUP_STAT S3C_SYSREG(0x908)
-
-#define S3C64XX_WAKEUPSTAT_MMC2 (1 << 11)
-#define S3C64XX_WAKEUPSTAT_MMC1 (1 << 10)
-#define S3C64XX_WAKEUPSTAT_MMC0 (1 << 9)
-#define S3C64XX_WAKEUPSTAT_HSI (1 << 8)
-#define S3C64XX_WAKEUPSTAT_BATFLT (1 << 6)
-#define S3C64XX_WAKEUPSTAT_MSM (1 << 5)
-#define S3C64XX_WAKEUPSTAT_KEY (1 << 4)
-#define S3C64XX_WAKEUPSTAT_TS (1 << 3)
-#define S3C64XX_WAKEUPSTAT_RTC_TICK (1 << 2)
-#define S3C64XX_WAKEUPSTAT_RTC_ALARM (1 << 1)
-#define S3C64XX_WAKEUPSTAT_EINT (1 << 0)
-
-#define S3C64XX_BLK_PWR_STAT S3C_SYSREG(0x90c)
-
-#define S3C64XX_BLKPWRSTAT_G (1 << 7)
-#define S3C64XX_BLKPWRSTAT_ETM (1 << 6)
-#define S3C64XX_BLKPWRSTAT_S (1 << 5)
-#define S3C64XX_BLKPWRSTAT_F (1 << 4)
-#define S3C64XX_BLKPWRSTAT_P (1 << 3)
-#define S3C64XX_BLKPWRSTAT_I (1 << 2)
-#define S3C64XX_BLKPWRSTAT_V (1 << 1)
-#define S3C64XX_BLKPWRSTAT_TOP (1 << 0)
-
-#define S3C64XX_INFORM0 S3C_SYSREG(0xA00)
-#define S3C64XX_INFORM1 S3C_SYSREG(0xA04)
-#define S3C64XX_INFORM2 S3C_SYSREG(0xA08)
-#define S3C64XX_INFORM3 S3C_SYSREG(0xA0C)
-
-#endif /* __MACH_S3C64XX_REGS_SYSCON_POWER_H */
diff --git a/arch/arm/mach-s3c64xx/regs-usb-hsotg-phy.h b/arch/arm/mach-s3c64xx/regs-usb-hsotg-phy.h
deleted file mode 100644
index deb1dd2d9c83..000000000000
--- a/arch/arm/mach-s3c64xx/regs-usb-hsotg-phy.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Copyright 2008 Openmoko, Inc.
- * Copyright 2008 Simtec Electronics
- * http://armlinux.simtec.co.uk/
- * Ben Dooks <ben@simtec.co.uk>
- *
- * S3C - USB2.0 Highspeed/OtG device PHY registers
-*/
-
-/* Note, this is a separate header file as some of the clock framework
- * needs to touch this if the clk_48m is used as the USB OHCI or other
- * peripheral source.
-*/
-
-#ifndef __PLAT_S3C64XX_REGS_USB_HSOTG_PHY_H
-#define __PLAT_S3C64XX_REGS_USB_HSOTG_PHY_H __FILE__
-
-/* S3C64XX_PA_USB_HSPHY */
-
-#define S3C_HSOTG_PHYREG(x) ((x) + S3C_VA_USB_HSPHY)
-
-#define S3C_PHYPWR S3C_HSOTG_PHYREG(0x00)
-#define S3C_PHYPWR_NORMAL_MASK (0x19 << 0)
-#define S3C_PHYPWR_OTG_DISABLE (1 << 4)
-#define S3C_PHYPWR_ANALOG_POWERDOWN (1 << 3)
-#define SRC_PHYPWR_FORCE_SUSPEND (1 << 1)
-
-#define S3C_PHYCLK S3C_HSOTG_PHYREG(0x04)
-#define S3C_PHYCLK_MODE_USB11 (1 << 6)
-#define S3C_PHYCLK_EXT_OSC (1 << 5)
-#define S3C_PHYCLK_CLK_FORCE (1 << 4)
-#define S3C_PHYCLK_ID_PULL (1 << 2)
-#define S3C_PHYCLK_CLKSEL_MASK (0x3 << 0)
-#define S3C_PHYCLK_CLKSEL_SHIFT (0)
-#define S3C_PHYCLK_CLKSEL_48M (0x0 << 0)
-#define S3C_PHYCLK_CLKSEL_12M (0x2 << 0)
-#define S3C_PHYCLK_CLKSEL_24M (0x3 << 0)
-
-#define S3C_RSTCON S3C_HSOTG_PHYREG(0x08)
-#define S3C_RSTCON_PHYCLK (1 << 2)
-#define S3C_RSTCON_HCLK (1 << 1)
-#define S3C_RSTCON_PHY (1 << 0)
-
-#define S3C_PHYTUNE S3C_HSOTG_PHYREG(0x20)
-
-#endif /* __PLAT_S3C64XX_REGS_USB_HSOTG_PHY_H */
diff --git a/arch/arm/mach-s3c64xx/s3c6400.c b/arch/arm/mach-s3c64xx/s3c6400.c
deleted file mode 100644
index d18af724c807..000000000000
--- a/arch/arm/mach-s3c64xx/s3c6400.c
+++ /dev/null
@@ -1,90 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2009 Simtec Electronics
-// Ben Dooks <ben@simtec.co.uk>
-// http://armlinux.simtec.co.uk/
-
-/*
- * NOTE: Code in this file is not used when booting with Device Tree support.
- */
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/clk.h>
-#include <linux/io.h>
-#include <linux/device.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/of.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <asm/irq.h>
-
-#include <mach/regs-clock.h>
-
-#include <plat/cpu.h>
-#include <plat/devs.h>
-#include <plat/sdhci.h>
-#include <plat/iic-core.h>
-
-#include "common.h"
-#include "onenand-core.h"
-
-void __init s3c6400_map_io(void)
-{
- /* setup SDHCI */
-
- s3c6400_default_sdhci0();
- s3c6400_default_sdhci1();
- s3c6400_default_sdhci2();
-
- /* the i2c devices are directly compatible with s3c2440 */
- s3c_i2c0_setname("s3c2440-i2c");
-
- s3c_device_nand.name = "s3c6400-nand";
-
- s3c_onenand_setname("s3c6400-onenand");
- s3c64xx_onenand1_setname("s3c6400-onenand");
-}
-
-void __init s3c6400_init_irq(void)
-{
- /* VIC0 does not have IRQS 5..7,
- * VIC1 is fully populated. */
- s3c64xx_init_irq(~0 & ~(0xf << 5), ~0);
-}
-
-static struct bus_type s3c6400_subsys = {
- .name = "s3c6400-core",
- .dev_name = "s3c6400-core",
-};
-
-static struct device s3c6400_dev = {
- .bus = &s3c6400_subsys,
-};
-
-static int __init s3c6400_core_init(void)
-{
- /* Not applicable when using DT. */
- if (of_have_populated_dt() || soc_is_s3c64xx())
- return 0;
-
- return subsys_system_register(&s3c6400_subsys, NULL);
-}
-
-core_initcall(s3c6400_core_init);
-
-int __init s3c6400_init(void)
-{
- printk("S3C6400: Initialising architecture\n");
-
- return device_register(&s3c6400_dev);
-}
diff --git a/arch/arm/mach-s3c64xx/s3c6410.c b/arch/arm/mach-s3c64xx/s3c6410.c
deleted file mode 100644
index b1d725e55cd2..000000000000
--- a/arch/arm/mach-s3c64xx/s3c6410.c
+++ /dev/null
@@ -1,94 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2008 Simtec Electronics
-// Copyright 2008 Simtec Electronics
-// Ben Dooks <ben@simtec.co.uk>
-// http://armlinux.simtec.co.uk/
-
-/*
- * NOTE: Code in this file is not used when booting with Device Tree support.
- */
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/clk.h>
-#include <linux/io.h>
-#include <linux/device.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/of.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <asm/irq.h>
-
-#include <linux/soc/samsung/s3c-pm.h>
-#include <mach/regs-clock.h>
-
-#include <plat/cpu.h>
-#include <plat/devs.h>
-#include <plat/sdhci.h>
-#include <plat/adc-core.h>
-#include <plat/iic-core.h>
-
-#include "ata-core.h"
-#include "common.h"
-#include "onenand-core.h"
-
-void __init s3c6410_map_io(void)
-{
- /* initialise device information early */
- s3c6410_default_sdhci0();
- s3c6410_default_sdhci1();
- s3c6410_default_sdhci2();
-
- /* the i2c devices are directly compatible with s3c2440 */
- s3c_i2c0_setname("s3c2440-i2c");
- s3c_i2c1_setname("s3c2440-i2c");
-
- s3c_adc_setname("s3c64xx-adc");
- s3c_device_nand.name = "s3c6400-nand";
- s3c_onenand_setname("s3c6410-onenand");
- s3c64xx_onenand1_setname("s3c6410-onenand");
- s3c_cfcon_setname("s3c64xx-pata");
-}
-
-void __init s3c6410_init_irq(void)
-{
- /* VIC0 is missing IRQ7, VIC1 is fully populated. */
- s3c64xx_init_irq(~0 & ~(1 << 7), ~0);
-}
-
-struct bus_type s3c6410_subsys = {
- .name = "s3c6410-core",
- .dev_name = "s3c6410-core",
-};
-
-static struct device s3c6410_dev = {
- .bus = &s3c6410_subsys,
-};
-
-static int __init s3c6410_core_init(void)
-{
- /* Not applicable when using DT. */
- if (of_have_populated_dt() || !soc_is_s3c64xx())
- return 0;
-
- return subsys_system_register(&s3c6410_subsys, NULL);
-}
-
-core_initcall(s3c6410_core_init);
-
-int __init s3c6410_init(void)
-{
- printk("S3C6410: Initialising architecture\n");
-
- return device_register(&s3c6410_dev);
-}
diff --git a/arch/arm/mach-s3c64xx/setup-fb-24bpp.c b/arch/arm/mach-s3c64xx/setup-fb-24bpp.c
deleted file mode 100644
index 2c7178b26ebb..000000000000
--- a/arch/arm/mach-s3c64xx/setup-fb-24bpp.c
+++ /dev/null
@@ -1,23 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2008 Openmoko, Inc.
-// Copyright 2008 Simtec Electronics
-// Ben Dooks <ben@simtec.co.uk>
-// http://armlinux.simtec.co.uk/
-//
-// Base S3C64XX setup information for 24bpp LCD framebuffer
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/fb.h>
-#include <linux/gpio.h>
-
-#include <plat/fb.h>
-#include <plat/gpio-cfg.h>
-#include <mach/gpio-samsung.h>
-
-void s3c64xx_fb_gpio_setup_24bpp(void)
-{
- s3c_gpio_cfgrange_nopull(S3C64XX_GPI(0), 16, S3C_GPIO_SFN(2));
- s3c_gpio_cfgrange_nopull(S3C64XX_GPJ(0), 12, S3C_GPIO_SFN(2));
-}
diff --git a/arch/arm/mach-s3c64xx/setup-i2c0.c b/arch/arm/mach-s3c64xx/setup-i2c0.c
deleted file mode 100644
index 552eb50da38c..000000000000
--- a/arch/arm/mach-s3c64xx/setup-i2c0.c
+++ /dev/null
@@ -1,24 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2008 Openmoko, Inc.
-// Copyright 2008 Simtec Electronics
-// Ben Dooks <ben@simtec.co.uk>
-// http://armlinux.simtec.co.uk/
-//
-// Base S3C64XX I2C bus 0 gpio configuration
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/gpio.h>
-
-struct platform_device; /* don't need the contents */
-
-#include <linux/platform_data/i2c-s3c2410.h>
-#include <plat/gpio-cfg.h>
-#include <mach/gpio-samsung.h>
-
-void s3c_i2c0_cfg_gpio(struct platform_device *dev)
-{
- s3c_gpio_cfgall_range(S3C64XX_GPB(5), 2,
- S3C_GPIO_SFN(2), S3C_GPIO_PULL_UP);
-}
diff --git a/arch/arm/mach-s3c64xx/setup-i2c1.c b/arch/arm/mach-s3c64xx/setup-i2c1.c
deleted file mode 100644
index d231f0fc508d..000000000000
--- a/arch/arm/mach-s3c64xx/setup-i2c1.c
+++ /dev/null
@@ -1,24 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2008 Openmoko, Inc.
-// Copyright 2008 Simtec Electronics
-// Ben Dooks <ben@simtec.co.uk>
-// http://armlinux.simtec.co.uk/
-//
-// Base S3C64XX I2C bus 1 gpio configuration
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/gpio.h>
-
-struct platform_device; /* don't need the contents */
-
-#include <linux/platform_data/i2c-s3c2410.h>
-#include <plat/gpio-cfg.h>
-#include <mach/gpio-samsung.h>
-
-void s3c_i2c1_cfg_gpio(struct platform_device *dev)
-{
- s3c_gpio_cfgall_range(S3C64XX_GPB(2), 2,
- S3C_GPIO_SFN(6), S3C_GPIO_PULL_UP);
-}
diff --git a/arch/arm/mach-s3c64xx/setup-ide.c b/arch/arm/mach-s3c64xx/setup-ide.c
deleted file mode 100644
index 810139a807ce..000000000000
--- a/arch/arm/mach-s3c64xx/setup-ide.c
+++ /dev/null
@@ -1,39 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2010 Samsung Electronics Co., Ltd.
-// http://www.samsung.com/
-//
-// S3C64XX setup information for IDE
-
-#include <linux/kernel.h>
-#include <linux/gpio.h>
-#include <linux/io.h>
-
-#include <mach/map.h>
-#include <mach/regs-clock.h>
-#include <plat/gpio-cfg.h>
-#include <mach/gpio-samsung.h>
-#include <linux/platform_data/ata-samsung_cf.h>
-
-void s3c64xx_ide_setup_gpio(void)
-{
- u32 reg;
-
- reg = readl(S3C_MEM_SYS_CFG) & (~0x3f);
-
- /* Independent CF interface, CF chip select configuration */
- writel(reg | MEM_SYS_CFG_INDEP_CF |
- MEM_SYS_CFG_EBI_FIX_PRI_CFCON, S3C_MEM_SYS_CFG);
-
- s3c_gpio_cfgpin(S3C64XX_GPB(4), S3C_GPIO_SFN(4));
-
- /* Set XhiDATA[15:0] pins as CF Data[15:0] */
- s3c_gpio_cfgpin_range(S3C64XX_GPK(0), 16, S3C_GPIO_SFN(5));
-
- /* Set XhiADDR[2:0] pins as CF ADDR[2:0] */
- s3c_gpio_cfgpin_range(S3C64XX_GPL(0), 3, S3C_GPIO_SFN(6));
-
- /* Set Xhi ctrl pins as CF ctrl pins(IORDY, IOWR, IORD, CE[0:1]) */
- s3c_gpio_cfgpin(S3C64XX_GPM(5), S3C_GPIO_SFN(1));
- s3c_gpio_cfgpin_range(S3C64XX_GPM(0), 5, S3C_GPIO_SFN(6));
-}
diff --git a/arch/arm/mach-s3c64xx/setup-keypad.c b/arch/arm/mach-s3c64xx/setup-keypad.c
deleted file mode 100644
index 351961025273..000000000000
--- a/arch/arm/mach-s3c64xx/setup-keypad.c
+++ /dev/null
@@ -1,20 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2010 Samsung Electronics Co., Ltd.
-// http://www.samsung.com/
-//
-// GPIO configuration for S3C64XX KeyPad device
-
-#include <linux/gpio.h>
-#include <plat/gpio-cfg.h>
-#include <plat/keypad.h>
-#include <mach/gpio-samsung.h>
-
-void samsung_keypad_cfg_gpio(unsigned int rows, unsigned int cols)
-{
- /* Set all the necessary GPK pins to special-function 3: KP_ROW[x] */
- s3c_gpio_cfgrange_nopull(S3C64XX_GPK(8), rows, S3C_GPIO_SFN(3));
-
- /* Set all the necessary GPL pins to special-function 3: KP_COL[x] */
- s3c_gpio_cfgrange_nopull(S3C64XX_GPL(0), cols, S3C_GPIO_SFN(3));
-}
diff --git a/arch/arm/mach-s3c64xx/setup-sdhci-gpio.c b/arch/arm/mach-s3c64xx/setup-sdhci-gpio.c
deleted file mode 100644
index 138455af4937..000000000000
--- a/arch/arm/mach-s3c64xx/setup-sdhci-gpio.c
+++ /dev/null
@@ -1,53 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2008 Simtec Electronics
-// Ben Dooks <ben@simtec.co.uk>
-// http://armlinux.simtec.co.uk/
-//
-// S3C64XX - Helper functions for setting up SDHCI device(s) GPIO (HSMMC)
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/gpio.h>
-
-#include <plat/gpio-cfg.h>
-#include <plat/sdhci.h>
-#include <mach/gpio-samsung.h>
-
-void s3c64xx_setup_sdhci0_cfg_gpio(struct platform_device *dev, int width)
-{
- struct s3c_sdhci_platdata *pdata = dev->dev.platform_data;
-
- /* Set all the necessary GPG pins to special-function 2 */
- s3c_gpio_cfgrange_nopull(S3C64XX_GPG(0), 2 + width, S3C_GPIO_SFN(2));
-
- if (pdata->cd_type == S3C_SDHCI_CD_INTERNAL) {
- s3c_gpio_setpull(S3C64XX_GPG(6), S3C_GPIO_PULL_UP);
- s3c_gpio_cfgpin(S3C64XX_GPG(6), S3C_GPIO_SFN(2));
- }
-}
-
-void s3c64xx_setup_sdhci1_cfg_gpio(struct platform_device *dev, int width)
-{
- struct s3c_sdhci_platdata *pdata = dev->dev.platform_data;
-
- /* Set all the necessary GPH pins to special-function 2 */
- s3c_gpio_cfgrange_nopull(S3C64XX_GPH(0), 2 + width, S3C_GPIO_SFN(2));
-
- if (pdata->cd_type == S3C_SDHCI_CD_INTERNAL) {
- s3c_gpio_setpull(S3C64XX_GPG(6), S3C_GPIO_PULL_UP);
- s3c_gpio_cfgpin(S3C64XX_GPG(6), S3C_GPIO_SFN(3));
- }
-}
-
-void s3c64xx_setup_sdhci2_cfg_gpio(struct platform_device *dev, int width)
-{
- /* Set all the necessary GPH pins to special-function 3 */
- s3c_gpio_cfgrange_nopull(S3C64XX_GPH(6), width, S3C_GPIO_SFN(3));
-
- /* Set all the necessary GPC pins to special-function 3 */
- s3c_gpio_cfgrange_nopull(S3C64XX_GPC(4), 2, S3C_GPIO_SFN(3));
-}
diff --git a/arch/arm/mach-s3c64xx/setup-spi.c b/arch/arm/mach-s3c64xx/setup-spi.c
deleted file mode 100644
index 03c9d296bb0f..000000000000
--- a/arch/arm/mach-s3c64xx/setup-spi.c
+++ /dev/null
@@ -1,27 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (C) 2011 Samsung Electronics Ltd.
-// http://www.samsung.com/
-
-#include <linux/gpio.h>
-#include <linux/platform_data/spi-s3c64xx.h>
-#include <plat/gpio-cfg.h>
-#include <mach/gpio-samsung.h>
-
-#ifdef CONFIG_S3C64XX_DEV_SPI0
-int s3c64xx_spi0_cfg_gpio(void)
-{
- s3c_gpio_cfgall_range(S3C64XX_GPC(0), 3,
- S3C_GPIO_SFN(2), S3C_GPIO_PULL_UP);
- return 0;
-}
-#endif
-
-#ifdef CONFIG_S3C64XX_DEV_SPI1
-int s3c64xx_spi1_cfg_gpio(void)
-{
- s3c_gpio_cfgall_range(S3C64XX_GPC(4), 3,
- S3C_GPIO_SFN(2), S3C_GPIO_PULL_UP);
- return 0;
-}
-#endif
diff --git a/arch/arm/mach-s3c64xx/setup-usb-phy.c b/arch/arm/mach-s3c64xx/setup-usb-phy.c
deleted file mode 100644
index 99d74388456a..000000000000
--- a/arch/arm/mach-s3c64xx/setup-usb-phy.c
+++ /dev/null
@@ -1,90 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-//
-// Copyright (C) 2011 Samsung Electronics Co.Ltd
-// Author: Joonyoung Shim <jy0922.shim@samsung.com>
-
-#include <linux/clk.h>
-#include <linux/delay.h>
-#include <linux/err.h>
-#include <linux/io.h>
-#include <linux/platform_device.h>
-#include <mach/map.h>
-#include <plat/cpu.h>
-#include <plat/usb-phy.h>
-
-#include "regs-sys.h"
-#include "regs-usb-hsotg-phy.h"
-
-enum samsung_usb_phy_type {
- USB_PHY_TYPE_DEVICE,
- USB_PHY_TYPE_HOST,
-};
-
-static int s3c_usb_otgphy_init(struct platform_device *pdev)
-{
- struct clk *xusbxti;
- u32 phyclk;
-
- writel(readl(S3C64XX_OTHERS) | S3C64XX_OTHERS_USBMASK, S3C64XX_OTHERS);
-
- /* set clock frequency for PLL */
- phyclk = readl(S3C_PHYCLK) & ~S3C_PHYCLK_CLKSEL_MASK;
-
- xusbxti = clk_get(&pdev->dev, "xusbxti");
- if (!IS_ERR(xusbxti)) {
- switch (clk_get_rate(xusbxti)) {
- case 12 * MHZ:
- phyclk |= S3C_PHYCLK_CLKSEL_12M;
- break;
- case 24 * MHZ:
- phyclk |= S3C_PHYCLK_CLKSEL_24M;
- break;
- default:
- case 48 * MHZ:
- /* default reference clock */
- break;
- }
- clk_put(xusbxti);
- }
-
- /* TODO: select external clock/oscillator */
- writel(phyclk | S3C_PHYCLK_CLK_FORCE, S3C_PHYCLK);
-
- /* set to normal OTG PHY */
- writel((readl(S3C_PHYPWR) & ~S3C_PHYPWR_NORMAL_MASK), S3C_PHYPWR);
- mdelay(1);
-
- /* reset OTG PHY and Link */
- writel(S3C_RSTCON_PHY | S3C_RSTCON_HCLK | S3C_RSTCON_PHYCLK,
- S3C_RSTCON);
- udelay(20); /* at-least 10uS */
- writel(0, S3C_RSTCON);
-
- return 0;
-}
-
-static int s3c_usb_otgphy_exit(struct platform_device *pdev)
-{
- writel((readl(S3C_PHYPWR) | S3C_PHYPWR_ANALOG_POWERDOWN |
- S3C_PHYPWR_OTG_DISABLE), S3C_PHYPWR);
-
- writel(readl(S3C64XX_OTHERS) & ~S3C64XX_OTHERS_USBMASK, S3C64XX_OTHERS);
-
- return 0;
-}
-
-int s3c_usb_phy_init(struct platform_device *pdev, int type)
-{
- if (type == USB_PHY_TYPE_DEVICE)
- return s3c_usb_otgphy_init(pdev);
-
- return -EINVAL;
-}
-
-int s3c_usb_phy_exit(struct platform_device *pdev, int type)
-{
- if (type == USB_PHY_TYPE_DEVICE)
- return s3c_usb_otgphy_exit(pdev);
-
- return -EINVAL;
-}
diff --git a/arch/arm/mach-s3c64xx/sleep.S b/arch/arm/mach-s3c64xx/sleep.S
deleted file mode 100644
index 39e16a07a5e4..000000000000
--- a/arch/arm/mach-s3c64xx/sleep.S
+++ /dev/null
@@ -1,69 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/* linux/arch/arm/plat-s3c64xx/sleep.S
- *
- * Copyright 2008 Openmoko, Inc.
- * Copyright 2008 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * S3C64XX CPU sleep code
- */
-
-#include <linux/linkage.h>
-#include <asm/assembler.h>
-#include <mach/map.h>
-
-#undef S3C64XX_VA_GPIO
-#define S3C64XX_VA_GPIO (0x0)
-
-#include <mach/regs-gpio.h>
-
-#define LL_UART (S3C_PA_UART + (0x400 * CONFIG_S3C_LOWLEVEL_UART_PORT))
-
- .text
-
- /* Sleep magic, the word before the resume entry point so that the
- * bootloader can check for a resumeable image. */
-
- .word 0x2bedf00d
-
- /* s3c_cpu_reusme
- *
- * This is the entry point, stored by whatever method the bootloader
- * requires to get the kernel runnign again. This code expects to be
- * entered with no caches live and the MMU disabled. It will then
- * restore the MMU and other basic CP registers saved and restart
- * the kernel C code to finish the resume code.
- */
-
-ENTRY(s3c_cpu_resume)
- msr cpsr_c, #PSR_I_BIT | PSR_F_BIT | SVC_MODE
- ldr r2, =LL_UART /* for debug */
-
-#ifdef CONFIG_S3C_PM_DEBUG_LED_SMDK
-
-#define S3C64XX_GPNCON (S3C64XX_GPN_BASE + 0x00)
-#define S3C64XX_GPNDAT (S3C64XX_GPN_BASE + 0x04)
-
-#define S3C64XX_GPN_CONMASK(__gpio) (0x3 << ((__gpio) * 2))
-#define S3C64XX_GPN_OUTPUT(__gpio) (0x1 << ((__gpio) * 2))
-
- /* Initialise the GPIO state if we are debugging via the SMDK LEDs,
- * as the uboot version supplied resets these to inputs during the
- * resume checks.
- */
-
- ldr r3, =S3C64XX_PA_GPIO
- ldr r0, [ r3, #S3C64XX_GPNCON ]
- bic r0, r0, #(S3C64XX_GPN_CONMASK(12) | S3C64XX_GPN_CONMASK(13) | \
- S3C64XX_GPN_CONMASK(14) | S3C64XX_GPN_CONMASK(15))
- orr r0, r0, #(S3C64XX_GPN_OUTPUT(12) | S3C64XX_GPN_OUTPUT(13) | \
- S3C64XX_GPN_OUTPUT(14) | S3C64XX_GPN_OUTPUT(15))
- str r0, [ r3, #S3C64XX_GPNCON ]
-
- ldr r0, [ r3, #S3C64XX_GPNDAT ]
- bic r0, r0, #0xf << 12 @ GPN12..15
- orr r0, r0, #1 << 15 @ GPN15
- str r0, [ r3, #S3C64XX_GPNDAT ]
-#endif
- b cpu_resume