diff options
Diffstat (limited to 'arch/mips/include/asm/mach-loongson32')
| -rw-r--r-- | arch/mips/include/asm/mach-loongson32/cpufreq.h | 18 | ||||
| -rw-r--r-- | arch/mips/include/asm/mach-loongson32/dma.h | 21 | ||||
| -rw-r--r-- | arch/mips/include/asm/mach-loongson32/loongson1.h | 4 | ||||
| -rw-r--r-- | arch/mips/include/asm/mach-loongson32/nand.h | 26 | ||||
| -rw-r--r-- | arch/mips/include/asm/mach-loongson32/platform.h | 5 | ||||
| -rw-r--r-- | arch/mips/include/asm/mach-loongson32/regs-clk.h | 81 | ||||
| -rw-r--r-- | arch/mips/include/asm/mach-loongson32/regs-pwm.h | 25 | ||||
| -rw-r--r-- | arch/mips/include/asm/mach-loongson32/regs-rtc.h | 19 | ||||
| -rw-r--r-- | arch/mips/include/asm/mach-loongson32/regs-wdt.h | 15 |
9 files changed, 0 insertions, 214 deletions
diff --git a/arch/mips/include/asm/mach-loongson32/cpufreq.h b/arch/mips/include/asm/mach-loongson32/cpufreq.h deleted file mode 100644 index e422a32883ae..000000000000 --- a/arch/mips/include/asm/mach-loongson32/cpufreq.h +++ /dev/null @@ -1,18 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* - * Copyright (c) 2014 Zhang, Keguang <keguang.zhang@gmail.com> - * - * Loongson 1 CPUFreq platform support. - */ - -#ifndef __ASM_MACH_LOONGSON32_CPUFREQ_H -#define __ASM_MACH_LOONGSON32_CPUFREQ_H - -struct plat_ls1x_cpufreq { - const char *clk_name; /* CPU clk */ - const char *osc_clk_name; /* OSC clk */ - unsigned int max_freq; /* in kHz */ - unsigned int min_freq; /* in kHz */ -}; - -#endif /* __ASM_MACH_LOONGSON32_CPUFREQ_H */ diff --git a/arch/mips/include/asm/mach-loongson32/dma.h b/arch/mips/include/asm/mach-loongson32/dma.h deleted file mode 100644 index e917b3ccb2c2..000000000000 --- a/arch/mips/include/asm/mach-loongson32/dma.h +++ /dev/null @@ -1,21 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* - * Copyright (c) 2015 Zhang, Keguang <keguang.zhang@gmail.com> - * - * Loongson 1 NAND platform support. - */ - -#ifndef __ASM_MACH_LOONGSON32_DMA_H -#define __ASM_MACH_LOONGSON32_DMA_H - -#define LS1X_DMA_CHANNEL0 0 -#define LS1X_DMA_CHANNEL1 1 -#define LS1X_DMA_CHANNEL2 2 - -struct plat_ls1x_dma { - int nr_channels; -}; - -extern struct plat_ls1x_dma ls1b_dma_pdata; - -#endif /* __ASM_MACH_LOONGSON32_DMA_H */ diff --git a/arch/mips/include/asm/mach-loongson32/loongson1.h b/arch/mips/include/asm/mach-loongson32/loongson1.h index eb3ddbec1752..84f45461c832 100644 --- a/arch/mips/include/asm/mach-loongson32/loongson1.h +++ b/arch/mips/include/asm/mach-loongson32/loongson1.h @@ -45,10 +45,6 @@ #define LS1X_NAND_BASE 0x1fe78000 #define LS1X_CLK_BASE 0x1fe78030 -#include <regs-clk.h> #include <regs-mux.h> -#include <regs-pwm.h> -#include <regs-rtc.h> -#include <regs-wdt.h> #endif /* __ASM_MACH_LOONGSON32_LOONGSON1_H */ diff --git a/arch/mips/include/asm/mach-loongson32/nand.h b/arch/mips/include/asm/mach-loongson32/nand.h deleted file mode 100644 index aaf5ed19d78d..000000000000 --- a/arch/mips/include/asm/mach-loongson32/nand.h +++ /dev/null @@ -1,26 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* - * Copyright (c) 2015 Zhang, Keguang <keguang.zhang@gmail.com> - * - * Loongson 1 NAND platform support. - */ - -#ifndef __ASM_MACH_LOONGSON32_NAND_H -#define __ASM_MACH_LOONGSON32_NAND_H - -#include <linux/dmaengine.h> -#include <linux/mtd/partitions.h> - -struct plat_ls1x_nand { - struct mtd_partition *parts; - unsigned int nr_parts; - - int hold_cycle; - int wait_cycle; -}; - -extern struct plat_ls1x_nand ls1b_nand_pdata; - -bool ls1x_dma_filter_fn(struct dma_chan *chan, void *param); - -#endif /* __ASM_MACH_LOONGSON32_NAND_H */ diff --git a/arch/mips/include/asm/mach-loongson32/platform.h b/arch/mips/include/asm/mach-loongson32/platform.h index eb83e2741887..f74292b13bc3 100644 --- a/arch/mips/include/asm/mach-loongson32/platform.h +++ b/arch/mips/include/asm/mach-loongson32/platform.h @@ -8,11 +8,7 @@ #include <linux/platform_device.h> -#include <dma.h> -#include <nand.h> - extern struct platform_device ls1x_uart_pdev; -extern struct platform_device ls1x_cpufreq_pdev; extern struct platform_device ls1x_eth0_pdev; extern struct platform_device ls1x_eth1_pdev; extern struct platform_device ls1x_ehci_pdev; @@ -21,7 +17,6 @@ extern struct platform_device ls1x_gpio1_pdev; extern struct platform_device ls1x_rtc_pdev; extern struct platform_device ls1x_wdt_pdev; -void __init ls1x_clk_init(void); void __init ls1x_rtc_set_extclk(struct platform_device *pdev); void __init ls1x_serial_set_uartclk(struct platform_device *pdev); diff --git a/arch/mips/include/asm/mach-loongson32/regs-clk.h b/arch/mips/include/asm/mach-loongson32/regs-clk.h deleted file mode 100644 index 98136fa8bee1..000000000000 --- a/arch/mips/include/asm/mach-loongson32/regs-clk.h +++ /dev/null @@ -1,81 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* - * Copyright (c) 2011 Zhang, Keguang <keguang.zhang@gmail.com> - * - * Loongson 1 Clock Register Definitions. - */ - -#ifndef __ASM_MACH_LOONGSON32_REGS_CLK_H -#define __ASM_MACH_LOONGSON32_REGS_CLK_H - -#define LS1X_CLK_REG(x) \ - ((void __iomem *)KSEG1ADDR(LS1X_CLK_BASE + (x))) - -#define LS1X_CLK_PLL_FREQ LS1X_CLK_REG(0x0) -#define LS1X_CLK_PLL_DIV LS1X_CLK_REG(0x4) - -#if defined(CONFIG_LOONGSON1_LS1B) -/* Clock PLL Divisor Register Bits */ -#define DIV_DC_EN BIT(31) -#define DIV_DC_RST BIT(30) -#define DIV_CPU_EN BIT(25) -#define DIV_CPU_RST BIT(24) -#define DIV_DDR_EN BIT(19) -#define DIV_DDR_RST BIT(18) -#define RST_DC_EN BIT(5) -#define RST_DC BIT(4) -#define RST_DDR_EN BIT(3) -#define RST_DDR BIT(2) -#define RST_CPU_EN BIT(1) -#define RST_CPU BIT(0) - -#define DIV_DC_SHIFT 26 -#define DIV_CPU_SHIFT 20 -#define DIV_DDR_SHIFT 14 - -#define DIV_DC_WIDTH 4 -#define DIV_CPU_WIDTH 4 -#define DIV_DDR_WIDTH 4 - -#define BYPASS_DC_SHIFT 12 -#define BYPASS_DDR_SHIFT 10 -#define BYPASS_CPU_SHIFT 8 - -#define BYPASS_DC_WIDTH 1 -#define BYPASS_DDR_WIDTH 1 -#define BYPASS_CPU_WIDTH 1 - -#elif defined(CONFIG_LOONGSON1_LS1C) -/* PLL/SDRAM Frequency configuration register Bits */ -#define PLL_VALID BIT(31) -#define FRAC_N GENMASK(23, 16) -#define RST_TIME GENMASK(3, 2) -#define SDRAM_DIV GENMASK(1, 0) - -/* CPU/CAMERA/DC Frequency configuration register Bits */ -#define DIV_DC_EN BIT(31) -#define DIV_DC GENMASK(30, 24) -#define DIV_CAM_EN BIT(23) -#define DIV_CAM GENMASK(22, 16) -#define DIV_CPU_EN BIT(15) -#define DIV_CPU GENMASK(14, 8) -#define DIV_DC_SEL_EN BIT(5) -#define DIV_DC_SEL BIT(4) -#define DIV_CAM_SEL_EN BIT(3) -#define DIV_CAM_SEL BIT(2) -#define DIV_CPU_SEL_EN BIT(1) -#define DIV_CPU_SEL BIT(0) - -#define DIV_DC_SHIFT 24 -#define DIV_CAM_SHIFT 16 -#define DIV_CPU_SHIFT 8 -#define DIV_DDR_SHIFT 0 - -#define DIV_DC_WIDTH 7 -#define DIV_CAM_WIDTH 7 -#define DIV_CPU_WIDTH 7 -#define DIV_DDR_WIDTH 2 - -#endif - -#endif /* __ASM_MACH_LOONGSON32_REGS_CLK_H */ diff --git a/arch/mips/include/asm/mach-loongson32/regs-pwm.h b/arch/mips/include/asm/mach-loongson32/regs-pwm.h deleted file mode 100644 index ec870c82d492..000000000000 --- a/arch/mips/include/asm/mach-loongson32/regs-pwm.h +++ /dev/null @@ -1,25 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* - * Copyright (c) 2014 Zhang, Keguang <keguang.zhang@gmail.com> - * - * Loongson 1 PWM Register Definitions. - */ - -#ifndef __ASM_MACH_LOONGSON32_REGS_PWM_H -#define __ASM_MACH_LOONGSON32_REGS_PWM_H - -/* Loongson 1 PWM Timer Register Definitions */ -#define PWM_CNT 0x0 -#define PWM_HRC 0x4 -#define PWM_LRC 0x8 -#define PWM_CTRL 0xc - -/* PWM Control Register Bits */ -#define CNT_RST BIT(7) -#define INT_SR BIT(6) -#define INT_EN BIT(5) -#define PWM_SINGLE BIT(4) -#define PWM_OE BIT(3) -#define CNT_EN BIT(0) - -#endif /* __ASM_MACH_LOONGSON32_REGS_PWM_H */ diff --git a/arch/mips/include/asm/mach-loongson32/regs-rtc.h b/arch/mips/include/asm/mach-loongson32/regs-rtc.h deleted file mode 100644 index a3d096be1607..000000000000 --- a/arch/mips/include/asm/mach-loongson32/regs-rtc.h +++ /dev/null @@ -1,19 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* - * Copyright (c) 2016 Yang Ling <gnaygnil@gmail.com> - * - * Loongson 1 RTC timer Register Definitions. - */ - -#ifndef __ASM_MACH_LOONGSON32_REGS_RTC_H -#define __ASM_MACH_LOONGSON32_REGS_RTC_H - -#define LS1X_RTC_REG(x) \ - ((void __iomem *)KSEG1ADDR(LS1X_RTC_BASE + (x))) - -#define LS1X_RTC_CTRL LS1X_RTC_REG(0x40) - -#define RTC_EXTCLK_OK (BIT(5) | BIT(8)) -#define RTC_EXTCLK_EN BIT(8) - -#endif /* __ASM_MACH_LOONGSON32_REGS_RTC_H */ diff --git a/arch/mips/include/asm/mach-loongson32/regs-wdt.h b/arch/mips/include/asm/mach-loongson32/regs-wdt.h deleted file mode 100644 index c6d345fe13f2..000000000000 --- a/arch/mips/include/asm/mach-loongson32/regs-wdt.h +++ /dev/null @@ -1,15 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* - * Copyright (c) 2011 Zhang, Keguang <keguang.zhang@gmail.com> - * - * Loongson 1 Watchdog Register Definitions. - */ - -#ifndef __ASM_MACH_LOONGSON32_REGS_WDT_H -#define __ASM_MACH_LOONGSON32_REGS_WDT_H - -#define WDT_EN 0x0 -#define WDT_TIMER 0x4 -#define WDT_SET 0x8 - -#endif /* __ASM_MACH_LOONGSON32_REGS_WDT_H */ |