ARM: pxa: remove unused board files

The majority of all pxa board files has not been touched in a long time,
and no users have spoken up in favor of keeping them around. This leaves
only support for the platforms that were already converted to DT, as
well as the gumstix and spitz/akita/borzoi machines that work in qemu
and can still be converted to DT later.

Cc: Ales Bardorfer <ales@i-tech.si>
Cc: Ales Snuparek <snuparek@atlas.cz>
Cc: Alex Osborne <ato@meshy.org>
Cc: Alex Osborne <bobofdoom@gmail.com>
Cc: Dirk Opfer <dirk@opfer-online.de>
Cc: Ian Molton <spyro@f2s.com>
Cc: Lennert Buytenhek <kernel@wantstofly.org>
Cc: Marek Vasut <marek.vasut@gmail.com>
Cc: Michael Petchkovsky <mkpetch@internode.on.net>
Cc: Nick Bane <nick@cecomputing.co.uk>
Cc: Paul Parsons <lost.distance@yahoo.com>
Cc: Philipp Zabel <philipp.zabel@gmail.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Cc: Sergey Lapin <slapin@ossfans.org>
Cc: Tomas Cech <sleep_walker@suse.cz>
Acked-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

1 files changed, 0 insertions, 319 deletions

diff --git a/arch/arm/mach-pxa/palmz72.c b/arch/arm/mach-pxa/palmz72.c
deleted file mode 100644
index 66e8fe6f1661..000000000000
--- a/arch/arm/mach-pxa/palmz72.c
+++ /dev/null
@@ -1,319 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Hardware definitions for Palm Zire72
- *
- * Authors:
- *	Vladimir "Farcaller" Pouzanov <farcaller@gmail.com>
- *	Sergey Lapin <slapin@ossfans.org>
- *	Alex Osborne <bobofdoom@gmail.com>
- *	Jan Herman <2hp@seznam.cz>
- *
- * Rewrite for mainline:
- *	Marek Vasut <marek.vasut@gmail.com>
- *
- * (find more info at www.hackndev.com)
- */
-
-#include <linux/platform_device.h>
-#include <linux/syscore_ops.h>
-#include <linux/delay.h>
-#include <linux/irq.h>
-#include <linux/gpio_keys.h>
-#include <linux/input.h>
-#include <linux/pda_power.h>
-#include <linux/pwm_backlight.h>
-#include <linux/gpio.h>
-#include <linux/wm97xx.h>
-#include <linux/power_supply.h>
-#include <linux/platform_data/i2c-gpio.h>
-#include <linux/gpio/machine.h>
-
-#include <asm/mach-types.h>
-#include <asm/suspend.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include "pxa27x.h"
-#include <linux/platform_data/asoc-pxa.h>
-#include "palmz72.h"
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/irda-pxaficp.h>
-#include <linux/platform_data/keypad-pxa27x.h>
-#include "udc.h"
-#include <linux/platform_data/asoc-palm27x.h>
-#include "palm27x.h"
-
-#include "pm.h"
-#include <linux/platform_data/media/camera-pxa.h>
-
-#include "generic.h"
-#include "devices.h"
-
-/******************************************************************************
- * Pin configuration
- ******************************************************************************/
-static unsigned long palmz72_pin_config[] __initdata = {
-	/* MMC */
-	GPIO32_MMC_CLK,
-	GPIO92_MMC_DAT_0,
-	GPIO109_MMC_DAT_1,
-	GPIO110_MMC_DAT_2,
-	GPIO111_MMC_DAT_3,
-	GPIO112_MMC_CMD,
-	GPIO14_GPIO,	/* SD detect */
-	GPIO115_GPIO,	/* SD RO */
-	GPIO98_GPIO,	/* SD power */
-
-	/* AC97 */
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-	GPIO89_AC97_SYSCLK,
-	GPIO113_AC97_nRESET,
-
-	/* IrDA */
-	GPIO49_GPIO,	/* ir disable */
-	GPIO46_FICP_RXD,
-	GPIO47_FICP_TXD,
-
-	/* PWM */
-	GPIO16_PWM0_OUT,
-
-	/* USB */
-	GPIO15_GPIO,	/* usb detect */
-	GPIO95_GPIO,	/* usb pullup */
-
-	/* Matrix keypad */
-	GPIO100_KP_MKIN_0	| WAKEUP_ON_LEVEL_HIGH,
-	GPIO101_KP_MKIN_1	| WAKEUP_ON_LEVEL_HIGH,
-	GPIO102_KP_MKIN_2	| WAKEUP_ON_LEVEL_HIGH,
-	GPIO97_KP_MKIN_3	| WAKEUP_ON_LEVEL_HIGH,
-	GPIO103_KP_MKOUT_0,
-	GPIO104_KP_MKOUT_1,
-	GPIO105_KP_MKOUT_2,
-
-	/* LCD */
-	GPIOxx_LCD_TFT_16BPP,
-
-	GPIO20_GPIO,	/* bl power */
-	GPIO21_GPIO,	/* LCD border switch */
-	GPIO22_GPIO,	/* LCD border color */
-	GPIO96_GPIO,	/* lcd power */
-
-	/* PXA Camera */
-	GPIO81_CIF_DD_0,
-	GPIO48_CIF_DD_5,
-	GPIO50_CIF_DD_3,
-	GPIO51_CIF_DD_2,
-	GPIO52_CIF_DD_4,
-	GPIO53_CIF_MCLK,
-	GPIO54_CIF_PCLK,
-	GPIO55_CIF_DD_1,
-	GPIO84_CIF_FV,
-	GPIO85_CIF_LV,
-	GPIO93_CIF_DD_6,
-	GPIO108_CIF_DD_7,
-
-	GPIO56_GPIO,	/* OV9640 Powerdown */
-	GPIO57_GPIO,	/* OV9640 Reset */
-	GPIO91_GPIO,	/* OV9640 Power */
-
-	/* I2C */
-	GPIO117_GPIO,	/* I2C_SCL */
-	GPIO118_GPIO,	/* I2C_SDA */
-
-	/* Misc. */
-	GPIO0_GPIO	| WAKEUP_ON_LEVEL_HIGH,	/* power detect */
-	GPIO88_GPIO,				/* green led */
-	GPIO27_GPIO,				/* WM9712 IRQ */
-};
-
-/******************************************************************************
- * GPIO keyboard
- ******************************************************************************/
-#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
-static const unsigned int palmz72_matrix_keys[] = {
-	KEY(0, 0, KEY_POWER),
-	KEY(0, 1, KEY_F1),
-	KEY(0, 2, KEY_ENTER),
-
-	KEY(1, 0, KEY_F2),
-	KEY(1, 1, KEY_F3),
-	KEY(1, 2, KEY_F4),
-
-	KEY(2, 0, KEY_UP),
-	KEY(2, 2, KEY_DOWN),
-
-	KEY(3, 0, KEY_RIGHT),
-	KEY(3, 2, KEY_LEFT),
-};
-
-static struct matrix_keymap_data almz72_matrix_keymap_data = {
-	.keymap			= palmz72_matrix_keys,
-	.keymap_size		= ARRAY_SIZE(palmz72_matrix_keys),
-};
-
-static struct pxa27x_keypad_platform_data palmz72_keypad_platform_data = {
-	.matrix_key_rows	= 4,
-	.matrix_key_cols	= 3,
-	.matrix_keymap_data	= &almz72_matrix_keymap_data,
-
-	.debounce_interval	= 30,
-};
-
-static void __init palmz72_kpc_init(void)
-{
-	pxa_set_keypad_info(&palmz72_keypad_platform_data);
-}
-#else
-static inline void palmz72_kpc_init(void) {}
-#endif
-
-/******************************************************************************
- * LEDs
- ******************************************************************************/
-#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
-static struct gpio_led gpio_leds[] = {
-	{
-		.name			= "palmz72:green:led",
-		.default_trigger	= "none",
-		.gpio			= GPIO_NR_PALMZ72_LED_GREEN,
-	},
-};
-
-static struct gpio_led_platform_data gpio_led_info = {
-	.leds		= gpio_leds,
-	.num_leds	= ARRAY_SIZE(gpio_leds),
-};
-
-static struct platform_device palmz72_leds = {
-	.name	= "leds-gpio",
-	.id	= -1,
-	.dev	= {
-		.platform_data	= &gpio_led_info,
-	}
-};
-
-static void __init palmz72_leds_init(void)
-{
-	platform_device_register(&palmz72_leds);
-}
-#else
-static inline void palmz72_leds_init(void) {}
-#endif
-
-#ifdef CONFIG_PM
-
-/* We have some black magic here
- * PalmOS ROM on recover expects special struct physical address
- * to be transferred via PSPR. Using this struct PalmOS restores
- * its state after sleep. As for Linux, we need to setup it the
- * same way. More than that, PalmOS ROM changes some values in memory.
- * For now only one location is found, which needs special treatment.
- * Thanks to Alex Osborne, Andrzej Zaborowski, and lots of other people
- * for reading backtraces for me :)
- */
-
-#define PALMZ72_SAVE_DWORD ((unsigned long *)0xc0000050)
-
-static struct palmz72_resume_info palmz72_resume_info = {
-	.magic0 = 0xb4e6,
-	.magic1 = 1,
-
-	/* reset state, MMU off etc */
-	.arm_control = 0,
-	.aux_control = 0,
-	.ttb = 0,
-	.domain_access = 0,
-	.process_id = 0,
-};
-
-static unsigned long store_ptr;
-
-/* syscore_ops for Palm Zire 72 PM */
-
-static int palmz72_pm_suspend(void)
-{
-	/* setup the resume_info struct for the original bootloader */
-	palmz72_resume_info.resume_addr = (u32) cpu_resume;
-
-	/* Storing memory touched by ROM */
-	store_ptr = *PALMZ72_SAVE_DWORD;
-
-	/* Setting PSPR to a proper value */
-	PSPR = __pa_symbol(&palmz72_resume_info);
-
-	return 0;
-}
-
-static void palmz72_pm_resume(void)
-{
-	*PALMZ72_SAVE_DWORD = store_ptr;
-}
-
-static struct syscore_ops palmz72_pm_syscore_ops = {
-	.suspend = palmz72_pm_suspend,
-	.resume = palmz72_pm_resume,
-};
-
-static int __init palmz72_pm_init(void)
-{
-	if (machine_is_palmz72()) {
-		register_syscore_ops(&palmz72_pm_syscore_ops);
-		return 0;
-	}
-	return -ENODEV;
-}
-
-device_initcall(palmz72_pm_init);
-#endif
-
-static struct gpiod_lookup_table palmz72_mci_gpio_table = {
-	.dev_id = "pxa2xx-mci.0",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMZ72_SD_DETECT_N,
-			    "cd", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMZ72_SD_RO,
-			    "wp", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMZ72_SD_POWER_N,
-			    "power", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-/******************************************************************************
- * Machine init
- ******************************************************************************/
-static void __init palmz72_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(palmz72_pin_config));
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	palm27x_mmc_init(&palmz72_mci_gpio_table);
-	palm27x_lcd_init(-1, &palm_320x320_lcd_mode);
-	palm27x_udc_init(GPIO_NR_PALMZ72_USB_DETECT_N,
-			GPIO_NR_PALMZ72_USB_PULLUP, 0);
-	palm27x_irda_init(GPIO_NR_PALMZ72_IR_DISABLE);
-	palm27x_ac97_init(PALMZ72_BAT_MIN_VOLTAGE, PALMZ72_BAT_MAX_VOLTAGE,
-			-1, 113);
-	palm27x_pwm_init(-1, -1);
-	palm27x_power_init(-1, -1);
-	palm27x_pmic_init();
-	palmz72_kpc_init();
-	palmz72_leds_init();
-}
-
-MACHINE_START(PALMZ72, "Palm Zire72")
-	.atag_offset	= 0x100,
-	.map_io		= pxa27x_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq	= pxa27x_init_irq,
-	.handle_irq	= pxa27x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine	= palmz72_init,
-	.restart	= pxa_restart,
-MACHINE_END