diff options
Diffstat (limited to 'arch/arm/mach-s5p64x0/include/mach')
| -rw-r--r-- | arch/arm/mach-s5p64x0/include/mach/debug-macro.S | 5 | ||||
| -rw-r--r-- | arch/arm/mach-s5p64x0/include/mach/i2c.h | 17 | ||||
| -rw-r--r-- | arch/arm/mach-s5p64x0/include/mach/irqs.h | 2 | ||||
| -rw-r--r-- | arch/arm/mach-s5p64x0/include/mach/map.h | 1 | ||||
| -rw-r--r-- | arch/arm/mach-s5p64x0/include/mach/pm-core.h | 2 | ||||
| -rw-r--r-- | arch/arm/mach-s5p64x0/include/mach/regs-irq.h | 1 | ||||
| -rw-r--r-- | arch/arm/mach-s5p64x0/include/mach/s5p64x0-clock.h | 39 | ||||
| -rw-r--r-- | arch/arm/mach-s5p64x0/include/mach/spi-clocks.h | 20 | ||||
| -rw-r--r-- | arch/arm/mach-s5p64x0/include/mach/tick.h | 29 | ||||
| -rw-r--r-- | arch/arm/mach-s5p64x0/include/mach/timex.h | 27 | ||||
| -rw-r--r-- | arch/arm/mach-s5p64x0/include/mach/uncompress.h | 212 |
11 files changed, 5 insertions, 350 deletions
diff --git a/arch/arm/mach-s5p64x0/include/mach/debug-macro.S b/arch/arm/mach-s5p64x0/include/mach/debug-macro.S index e80ba3c6981..8759e7882bc 100644 --- a/arch/arm/mach-s5p64x0/include/mach/debug-macro.S +++ b/arch/arm/mach-s5p64x0/include/mach/debug-macro.S @@ -10,11 +10,10 @@ /* pull in the relevant register and map files. */ +#include <linux/serial_s3c.h> #include <plat/map-base.h> #include <plat/map-s5p.h> -#include <plat/regs-serial.h> - .macro addruart, rp, rv, tmp mov \rp, #0xE0000000 orr \rp, \rp, #0x00100000 @@ -30,4 +29,4 @@ #endif .endm -#include <plat/debug-macro.S> +#include <debug/samsung.S> diff --git a/arch/arm/mach-s5p64x0/include/mach/i2c.h b/arch/arm/mach-s5p64x0/include/mach/i2c.h deleted file mode 100644 index 887d25209e8..00000000000 --- a/arch/arm/mach-s5p64x0/include/mach/i2c.h +++ /dev/null @@ -1,17 +0,0 @@ -/* linux/arch/arm/mach-s5p64x0/include/mach/i2c.h - * - * Copyright (c) 2010 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * - * S5P64X0 I2C configuration - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -extern void s5p6440_i2c0_cfg_gpio(struct platform_device *dev); -extern void s5p6440_i2c1_cfg_gpio(struct platform_device *dev); - -extern void s5p6450_i2c0_cfg_gpio(struct platform_device *dev); -extern void s5p6450_i2c1_cfg_gpio(struct platform_device *dev); diff --git a/arch/arm/mach-s5p64x0/include/mach/irqs.h b/arch/arm/mach-s5p64x0/include/mach/irqs.h index 5b845e849b3..53982db9d25 100644 --- a/arch/arm/mach-s5p64x0/include/mach/irqs.h +++ b/arch/arm/mach-s5p64x0/include/mach/irqs.h @@ -141,8 +141,6 @@ #define IRQ_EINT_GROUP(grp, x) (IRQ_EINT_GROUP##grp##_BASE + (x)) -#define IRQ_TIMER_BASE (11) - /* Set the default NR_IRQS */ #define NR_IRQS (IRQ_EINT_GROUP8_BASE + IRQ_EINT_GROUP8_NR + 1) diff --git a/arch/arm/mach-s5p64x0/include/mach/map.h b/arch/arm/mach-s5p64x0/include/mach/map.h index 0c0175dbfa3..50a6e96d638 100644 --- a/arch/arm/mach-s5p64x0/include/mach/map.h +++ b/arch/arm/mach-s5p64x0/include/mach/map.h @@ -76,6 +76,7 @@ #define S5P_PA_TIMER S5P64X0_PA_TIMER #define SAMSUNG_PA_ADC S5P64X0_PA_ADC +#define SAMSUNG_PA_TIMER S5P64X0_PA_TIMER /* UART */ diff --git a/arch/arm/mach-s5p64x0/include/mach/pm-core.h b/arch/arm/mach-s5p64x0/include/mach/pm-core.h index e52f7545d3a..1e0eb65b2b8 100644 --- a/arch/arm/mach-s5p64x0/include/mach/pm-core.h +++ b/arch/arm/mach-s5p64x0/include/mach/pm-core.h @@ -12,6 +12,8 @@ * published by the Free Software Foundation. */ +#include <linux/serial_s3c.h> + #include <mach/regs-gpio.h> static inline void s3c_pm_debug_init_uart(void) diff --git a/arch/arm/mach-s5p64x0/include/mach/regs-irq.h b/arch/arm/mach-s5p64x0/include/mach/regs-irq.h index 4aaebdace55..d60397d1ff4 100644 --- a/arch/arm/mach-s5p64x0/include/mach/regs-irq.h +++ b/arch/arm/mach-s5p64x0/include/mach/regs-irq.h @@ -13,7 +13,6 @@ #ifndef __ASM_ARCH_REGS_IRQ_H #define __ASM_ARCH_REGS_IRQ_H __FILE__ -#include <asm/hardware/vic.h> #include <mach/map.h> #endif /* __ASM_ARCH_REGS_IRQ_H */ diff --git a/arch/arm/mach-s5p64x0/include/mach/s5p64x0-clock.h b/arch/arm/mach-s5p64x0/include/mach/s5p64x0-clock.h deleted file mode 100644 index 0ef47d1b767..00000000000 --- a/arch/arm/mach-s5p64x0/include/mach/s5p64x0-clock.h +++ /dev/null @@ -1,39 +0,0 @@ -/* linux/arch/arm/mach-s5p64x0/include/mach/s5p64x0-clock.h - * - * Copyright (c) 2010 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * - * Header file for s5p64x0 clock support - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#ifndef __ASM_ARCH_CLOCK_H -#define __ASM_ARCH_CLOCK_H __FILE__ - -#include <linux/clk.h> - -extern struct clksrc_clk clk_mout_apll; -extern struct clksrc_clk clk_mout_mpll; -extern struct clksrc_clk clk_mout_epll; - -extern int s5p64x0_epll_enable(struct clk *clk, int enable); -extern unsigned long s5p64x0_epll_get_rate(struct clk *clk); - -extern struct clksrc_clk clk_armclk; -extern struct clksrc_clk clk_dout_mpll; - -extern struct clksrc_sources clkset_hclk_low; - -extern int s5p64x0_pclk_ctrl(struct clk *clk, int enable); -extern int s5p64x0_hclk0_ctrl(struct clk *clk, int enable); -extern int s5p64x0_hclk1_ctrl(struct clk *clk, int enable); -extern int s5p64x0_sclk_ctrl(struct clk *clk, int enable); -extern int s5p64x0_sclk1_ctrl(struct clk *clk, int enable); -extern int s5p64x0_mem_ctrl(struct clk *clk, int enable); - -extern int s5p64x0_clk48m_ctrl(struct clk *clk, int enable); - -#endif /* __ASM_ARCH_CLOCK_H */ diff --git a/arch/arm/mach-s5p64x0/include/mach/spi-clocks.h b/arch/arm/mach-s5p64x0/include/mach/spi-clocks.h deleted file mode 100644 index 170a20a9643..00000000000 --- a/arch/arm/mach-s5p64x0/include/mach/spi-clocks.h +++ /dev/null @@ -1,20 +0,0 @@ -/* linux/arch/arm/mach-s5p64x0/include/mach/spi-clocks.h - * - * Copyright (c) 2010 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * - * Copyright (C) 2010 Samsung Electronics Co. Ltd. - * Jaswinder Singh <jassi.brar@samsung.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#ifndef __ASM_ARCH_SPI_CLKS_H -#define __ASM_ARCH_SPI_CLKS_H __FILE__ - -#define S5P64X0_SPI_SRCCLK_PCLK 0 -#define S5P64X0_SPI_SRCCLK_SCLK 1 - -#endif /* __ASM_ARCH_SPI_CLKS_H */ diff --git a/arch/arm/mach-s5p64x0/include/mach/tick.h b/arch/arm/mach-s5p64x0/include/mach/tick.h deleted file mode 100644 index 00aa7f1d8e5..00000000000 --- a/arch/arm/mach-s5p64x0/include/mach/tick.h +++ /dev/null @@ -1,29 +0,0 @@ -/* linux/arch/arm/mach-s5p64x0/include/mach/tick.h - * - * Copyright (c) 2009-2010 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * - * Copyright 2008 Openmoko, Inc. - * Copyright 2008 Simtec Electronics - * http://armlinux.simtec.co.uk/ - * Ben Dooks <ben@simtec.co.uk> - * - * S5P64X0 - Timer tick support definitions - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#ifndef __ASM_ARCH_TICK_H -#define __ASM_ARCH_TICK_H __FILE__ - -static inline u32 s3c24xx_ostimer_pending(void) -{ - u32 pend = __raw_readl(VA_VIC0 + VIC_RAW_STATUS); - return pend & (1 << (IRQ_TIMER4_VIC - S5P_IRQ_VIC0(0))); -} - -#define TICK_MAX (0xffffffff) - -#endif /* __ASM_ARCH_TICK_H */ diff --git a/arch/arm/mach-s5p64x0/include/mach/timex.h b/arch/arm/mach-s5p64x0/include/mach/timex.h deleted file mode 100644 index 4b91faa195a..00000000000 --- a/arch/arm/mach-s5p64x0/include/mach/timex.h +++ /dev/null @@ -1,27 +0,0 @@ -/* linux/arch/arm/mach-s5p64x0/include/mach/timex.h - * - * Copyright (c) 2010 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * - * Copyright (c) 2003-2005 Simtec Electronics - * Ben Dooks <ben@simtec.co.uk> - * - * S5P64X0 - time parameters - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#ifndef __ASM_ARCH_TIMEX_H -#define __ASM_ARCH_TIMEX_H - -/* CLOCK_TICK_RATE needs to be evaluatable by the cpp, so making it - * a variable is useless. It seems as long as we make our timers an - * exact multiple of HZ, any value that makes a 1->1 correspondence - * for the time conversion functions to/from jiffies is acceptable. -*/ - -#define CLOCK_TICK_RATE 12000000 - -#endif /* __ASM_ARCH_TIMEX_H */ diff --git a/arch/arm/mach-s5p64x0/include/mach/uncompress.h b/arch/arm/mach-s5p64x0/include/mach/uncompress.h deleted file mode 100644 index 1608faf870f..00000000000 --- a/arch/arm/mach-s5p64x0/include/mach/uncompress.h +++ /dev/null @@ -1,212 +0,0 @@ -/* linux/arch/arm/mach-s5p64x0/include/mach/uncompress.h - * - * Copyright (c) 2009-2010 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * - * S5P64X0 - uncompress code - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#ifndef __ASM_ARCH_UNCOMPRESS_H -#define __ASM_ARCH_UNCOMPRESS_H - -#include <mach/map.h> - -/* - * cannot use commonly <plat/uncompress.h> - * because uart base of S5P6440 and S5P6450 is different - */ - -typedef unsigned int upf_t; /* cannot include linux/serial_core.h */ - -/* uart setup */ - -unsigned int fifo_mask; -unsigned int fifo_max; - -/* forward declerations */ - -static void arch_detect_cpu(void); - -/* defines for UART registers */ - -#include <plat/regs-serial.h> -#include <plat/regs-watchdog.h> - -/* working in physical space... */ -#undef S3C2410_WDOGREG -#define S3C2410_WDOGREG(x) ((S3C24XX_PA_WATCHDOG + (x))) - -/* how many bytes we allow into the FIFO at a time in FIFO mode */ -#define FIFO_MAX (14) - -unsigned long uart_base; - -static __inline__ void get_uart_base(void) -{ - unsigned int chipid; - - chipid = *(const volatile unsigned int __force *) 0xE0100118; - - uart_base = S3C_UART_OFFSET * CONFIG_S3C_LOWLEVEL_UART_PORT; - - if ((chipid & 0xff000) == 0x50000) - uart_base += 0xEC800000; - else - uart_base += 0xEC000000; -} - -static __inline__ void uart_wr(unsigned int reg, unsigned int val) -{ - volatile unsigned int *ptr; - - get_uart_base(); - ptr = (volatile unsigned int *)(reg + uart_base); - *ptr = val; -} - -static __inline__ unsigned int uart_rd(unsigned int reg) -{ - volatile unsigned int *ptr; - - get_uart_base(); - ptr = (volatile unsigned int *)(reg + uart_base); - return *ptr; -} - -/* - * we can deal with the case the UARTs are being run - * in FIFO mode, so that we don't hold up our execution - * waiting for tx to happen... - */ - -static void putc(int ch) -{ - if (uart_rd(S3C2410_UFCON) & S3C2410_UFCON_FIFOMODE) { - int level; - - while (1) { - level = uart_rd(S3C2410_UFSTAT); - level &= fifo_mask; - - if (level < fifo_max) - break; - } - - } else { - /* not using fifos */ - - while ((uart_rd(S3C2410_UTRSTAT) & S3C2410_UTRSTAT_TXE) != S3C2410_UTRSTAT_TXE) - barrier(); - } - - /* write byte to transmission register */ - uart_wr(S3C2410_UTXH, ch); -} - -static inline void flush(void) -{ -} - -#define __raw_writel(d, ad) \ - do { \ - *((volatile unsigned int __force *)(ad)) = (d); \ - } while (0) - -/* - * CONFIG_S3C_BOOT_WATCHDOG - * - * Simple boot-time watchdog setup, to reboot the system if there is - * any problem with the boot process - */ - -#ifdef CONFIG_S3C_BOOT_WATCHDOG - -#define WDOG_COUNT (0xff00) - -static inline void arch_decomp_wdog(void) -{ - __raw_writel(WDOG_COUNT, S3C2410_WTCNT); -} - -static void arch_decomp_wdog_start(void) -{ - __raw_writel(WDOG_COUNT, S3C2410_WTDAT); - __raw_writel(WDOG_COUNT, S3C2410_WTCNT); - __raw_writel(S3C2410_WTCON_ENABLE | S3C2410_WTCON_DIV128 | S3C2410_WTCON_RSTEN | S3C2410_WTCON_PRESCALE(0x80), S3C2410_WTCON); -} - -#else -#define arch_decomp_wdog_start() -#define arch_decomp_wdog() -#endif - -#ifdef CONFIG_S3C_BOOT_ERROR_RESET - -static void arch_decomp_error(const char *x) -{ - putstr("\n\n"); - putstr(x); - putstr("\n\n -- System resetting\n"); - - __raw_writel(0x4000, S3C2410_WTDAT); - __raw_writel(0x4000, S3C2410_WTCNT); - __raw_writel(S3C2410_WTCON_ENABLE | S3C2410_WTCON_DIV128 | S3C2410_WTCON_RSTEN | S3C2410_WTCON_PRESCALE(0x40), S3C2410_WTCON); - - while(1); -} - -#define arch_error arch_decomp_error -#endif - -#ifdef CONFIG_S3C_BOOT_UART_FORCE_FIFO -static inline void arch_enable_uart_fifo(void) -{ - u32 fifocon = uart_rd(S3C2410_UFCON); - - if (!(fifocon & S3C2410_UFCON_FIFOMODE)) { - fifocon |= S3C2410_UFCON_RESETBOTH; - uart_wr(S3C2410_UFCON, fifocon); - - /* wait for fifo reset to complete */ - while (1) { - fifocon = uart_rd(S3C2410_UFCON); - if (!(fifocon & S3C2410_UFCON_RESETBOTH)) - break; - } - } -} -#else -#define arch_enable_uart_fifo() do { } while(0) -#endif - -static void arch_decomp_setup(void) -{ - /* - * we may need to setup the uart(s) here if we are not running - * on an BAST... the BAST will have left the uarts configured - * after calling linux. - */ - - arch_detect_cpu(); - arch_decomp_wdog_start(); - - /* - * Enable the UART FIFOs if they where not enabled and our - * configuration says we should turn them on. - */ - - arch_enable_uart_fifo(); -} - - - -static void arch_detect_cpu(void) -{ - /* we do not need to do any cpu detection here at the moment. */ -} - -#endif /* __ASM_ARCH_UNCOMPRESS_H */ |