diff options
Diffstat (limited to 'arch/arm/mach-s3c2410')
19 files changed, 130 insertions, 54 deletions
diff --git a/arch/arm/mach-s3c2410/dma.c b/arch/arm/mach-s3c2410/dma.c index 63b753f56c6..0d8e043804c 100644 --- a/arch/arm/mach-s3c2410/dma.c +++ b/arch/arm/mach-s3c2410/dma.c @@ -21,7 +21,7 @@ #include <mach/dma.h> #include <plat/cpu.h> -#include <plat/dma-plat.h> +#include <plat/dma-s3c24xx.h> #include <plat/regs-serial.h> #include <mach/regs-gpio.h> diff --git a/arch/arm/mach-s3c2410/h1940-bluetooth.c b/arch/arm/mach-s3c2410/h1940-bluetooth.c index b7d1f8d27bc..a3f3c7b1ca3 100644 --- a/arch/arm/mach-s3c2410/h1940-bluetooth.c +++ b/arch/arm/mach-s3c2410/h1940-bluetooth.c @@ -56,7 +56,7 @@ static const struct rfkill_ops h1940bt_rfkill_ops = { .set_block = h1940bt_set_block, }; -static int __init h1940bt_probe(struct platform_device *pdev) +static int __devinit h1940bt_probe(struct platform_device *pdev) { struct rfkill *rfk; int ret = 0; diff --git a/arch/arm/mach-s3c2410/include/mach/gpio-core.h b/arch/arm/mach-s3c2410/include/mach/gpio-track.h index f8b879a7973..acb25910380 100644 --- a/arch/arm/mach-s3c2410/include/mach/gpio-core.h +++ b/arch/arm/mach-s3c2410/include/mach/gpio-track.h @@ -15,7 +15,6 @@ #ifndef __ASM_ARCH_GPIO_CORE_H #define __ASM_ARCH_GPIO_CORE_H __FILE__ -#include <plat/gpio-core.h> #include <mach/regs-gpio.h> extern struct s3c_gpio_chip s3c24xx_gpios[]; diff --git a/arch/arm/mach-s3c2410/include/mach/pm-core.h b/arch/arm/mach-s3c2410/include/mach/pm-core.h new file mode 100644 index 00000000000..70a83b209e2 --- /dev/null +++ b/arch/arm/mach-s3c2410/include/mach/pm-core.h @@ -0,0 +1,64 @@ +/* linux/arch/arm/mach-s3c2410/include/pm-core.h + * + * Copyright 2008 Simtec Electronics + * Ben Dooks <ben@simtec.co.uk> + * http://armlinux.simtec.co.uk/ + * + * S3C24xx - PM core support for arch/arm/plat-s3c/pm.c + * + * 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. + */ + +static inline void s3c_pm_debug_init_uart(void) +{ + unsigned long tmp = __raw_readl(S3C2410_CLKCON); + + /* re-start uart clocks */ + tmp |= S3C2410_CLKCON_UART0; + tmp |= S3C2410_CLKCON_UART1; + tmp |= S3C2410_CLKCON_UART2; + + __raw_writel(tmp, S3C2410_CLKCON); + udelay(10); +} + +static inline void s3c_pm_arch_prepare_irqs(void) +{ + __raw_writel(s3c_irqwake_intmask, S3C2410_INTMSK); + __raw_writel(s3c_irqwake_eintmask, S3C2410_EINTMASK); + + /* ack any outstanding external interrupts before we go to sleep */ + + __raw_writel(__raw_readl(S3C2410_EINTPEND), S3C2410_EINTPEND); + __raw_writel(__raw_readl(S3C2410_INTPND), S3C2410_INTPND); + __raw_writel(__raw_readl(S3C2410_SRCPND), S3C2410_SRCPND); + +} + +static inline void s3c_pm_arch_stop_clocks(void) +{ + __raw_writel(0x00, S3C2410_CLKCON); /* turn off clocks over sleep */ +} + +static void s3c_pm_show_resume_irqs(int start, unsigned long which, + unsigned long mask); + +static inline void s3c_pm_arch_show_resume_irqs(void) +{ + S3C_PMDBG("post sleep: IRQs 0x%08x, 0x%08x\n", + __raw_readl(S3C2410_SRCPND), + __raw_readl(S3C2410_EINTPEND)); + + s3c_pm_show_resume_irqs(IRQ_EINT0, __raw_readl(S3C2410_SRCPND), + s3c_irqwake_intmask); + + s3c_pm_show_resume_irqs(IRQ_EINT4-4, __raw_readl(S3C2410_EINTPEND), + s3c_irqwake_eintmask); +} + +static inline void s3c_pm_arch_update_uart(void __iomem *regs, + struct pm_uart_save *save) +{ +} diff --git a/arch/arm/mach-s3c2410/include/mach/regs-gpio.h b/arch/arm/mach-s3c2410/include/mach/regs-gpio.h index ebc85c6dadb..fd672f330bf 100644 --- a/arch/arm/mach-s3c2410/include/mach/regs-gpio.h +++ b/arch/arm/mach-s3c2410/include/mach/regs-gpio.h @@ -406,31 +406,31 @@ #define S3C2443_GPE5_SD1_CLK (0x02 << 10) #define S3C2400_GPE5_EINT5 (0x02 << 10) #define S3C2400_GPE5_TCLK1 (0x03 << 10) +#define S3C2443_GPE5_AC_BITCLK (0x03 << 10) #define S3C2410_GPE6_SDCMD (0x02 << 12) #define S3C2443_GPE6_SD1_CMD (0x02 << 12) -#define S3C2443_GPE6_AC_BITCLK (0x03 << 12) +#define S3C2443_GPE6_AC_SDI (0x03 << 12) #define S3C2400_GPE6_EINT6 (0x02 << 12) #define S3C2410_GPE7_SDDAT0 (0x02 << 14) #define S3C2443_GPE5_SD1_DAT0 (0x02 << 14) -#define S3C2443_GPE7_AC_SDI (0x03 << 14) +#define S3C2443_GPE7_AC_SDO (0x03 << 14) #define S3C2400_GPE7_EINT7 (0x02 << 14) #define S3C2410_GPE8_SDDAT1 (0x02 << 16) #define S3C2443_GPE8_SD1_DAT1 (0x02 << 16) -#define S3C2443_GPE8_AC_SDO (0x03 << 16) +#define S3C2443_GPE8_AC_SYNC (0x03 << 16) #define S3C2400_GPE8_nXDACK0 (0x02 << 16) #define S3C2410_GPE9_SDDAT2 (0x02 << 18) #define S3C2443_GPE9_SD1_DAT2 (0x02 << 18) -#define S3C2443_GPE9_AC_SYNC (0x03 << 18) +#define S3C2443_GPE9_AC_nRESET (0x03 << 18) #define S3C2400_GPE9_nXDACK1 (0x02 << 18) #define S3C2400_GPE9_nXBACK (0x03 << 18) #define S3C2410_GPE10_SDDAT3 (0x02 << 20) #define S3C2443_GPE10_SD1_DAT3 (0x02 << 20) -#define S3C2443_GPE10_AC_nRESET (0x03 << 20) #define S3C2400_GPE10_nXDREQ0 (0x02 << 20) #define S3C2410_GPE11_SPIMISO0 (0x02 << 22) diff --git a/arch/arm/mach-s3c2410/include/mach/regs-s3c2443-clock.h b/arch/arm/mach-s3c2410/include/mach/regs-s3c2443-clock.h index 6026d091a2f..d87ebe0cb62 100644 --- a/arch/arm/mach-s3c2410/include/mach/regs-s3c2443-clock.h +++ b/arch/arm/mach-s3c2410/include/mach/regs-s3c2443-clock.h @@ -42,23 +42,14 @@ #define S3C2443_PLLCON_OFF (1<<24) -#define S3C2443_CLKSRC_I2S_EXT (1<<14) -#define S3C2443_CLKSRC_I2S_EPLLDIV (0<<14) -#define S3C2443_CLKSRC_I2S_EPLLREF (2<<14) -#define S3C2443_CLKSRC_I2S_EPLLREF3 (3<<14) -#define S3C2443_CLKSRC_I2S_MASK (3<<14) - #define S3C2443_CLKSRC_EPLLREF_XTAL (2<<7) #define S3C2443_CLKSRC_EPLLREF_EXTCLK (3<<7) #define S3C2443_CLKSRC_EPLLREF_MPLLREF (0<<7) #define S3C2443_CLKSRC_EPLLREF_MPLLREF2 (1<<7) #define S3C2443_CLKSRC_EPLLREF_MASK (3<<7) -#define S3C2443_CLKSRC_ESYSCLK_EPLL (1<<6) -#define S3C2443_CLKSRC_MSYSCLK_MPLL (1<<4) #define S3C2443_CLKSRC_EXTCLK_DIV (1<<3) -#define S3C2443_CLKDIV0_DVS (1<<13) #define S3C2443_CLKDIV0_HALF_HCLK (1<<3) #define S3C2443_CLKDIV0_HALF_PCLK (1<<2) @@ -81,28 +72,7 @@ #define S3C2443_CLKDIV0_ARMDIV_12 (13<<9) #define S3C2443_CLKDIV0_ARMDIV_16 (15<<9) -/* S3C2443_CLKDIV1 */ - -#define S3C2443_CLKDIV1_CAMDIV_MASK (15<<26) -#define S3C2443_CLKDIV1_CAMDIV_SHIFT (26) - -#define S3C2443_CLKDIV1_HSSPIDIV_MASK (3<<24) -#define S3C2443_CLKDIV1_HSSPIDIV_SHIFT (24) - -#define S3C2443_CLKDIV1_DISPDIV_MASK (0xff<<16) -#define S3C2443_CLKDIV1_DISPDIV_SHIFT (16) - -#define S3C2443_CLKDIV1_I2SDIV_MASK (15<<12) -#define S3C2443_CLKDIV1_I2SDIV_SHIFT (12) - -#define S3C2443_CLKDIV1_UARTDIV_MASK (15<<8) -#define S3C2443_CLKDIV1_UARTDIV_SHIFT (8) - -#define S3C2443_CLKDIV1_HSMMCDIV_MASK (3<<6) -#define S3C2443_CLKDIV1_HSMMCDIV_SHIFT (6) - -#define S3C2443_CLKDIV1_USBHOSTDIV_MASK (3<<4) -#define S3C2443_CLKDIV1_USBHOSTDIV_SHIFT (4) +/* S3C2443_CLKDIV1 removed, only used in clock.c code */ #define S3C2443_CLKCON_NAND diff --git a/arch/arm/mach-s3c2410/include/mach/spi-gpio.h b/arch/arm/mach-s3c2410/include/mach/spi-gpio.h index 980a099e209..dcef2287cb3 100644 --- a/arch/arm/mach-s3c2410/include/mach/spi-gpio.h +++ b/arch/arm/mach-s3c2410/include/mach/spi-gpio.h @@ -3,7 +3,7 @@ * Copyright (c) 2006 Simtec Electronics * Ben Dooks <ben@simtec.co.uk> * - * S3C2410 - SPI Controller platfrom_device info + * S3C2410 - SPI Controller platform_device info * * 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 diff --git a/arch/arm/mach-s3c2410/include/mach/timex.h b/arch/arm/mach-s3c2410/include/mach/timex.h new file mode 100644 index 00000000000..fe9ca1ffd51 --- /dev/null +++ b/arch/arm/mach-s3c2410/include/mach/timex.h @@ -0,0 +1,24 @@ +/* arch/arm/mach-s3c2410/include/mach/timex.h + * + * Copyright (c) 2003-2005 Simtec Electronics + * Ben Dooks <ben@simtec.co.uk> + * + * S3C2410 - 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-s3c2410/include/mach/vmalloc.h b/arch/arm/mach-s3c2410/include/mach/vmalloc.h new file mode 100644 index 00000000000..315b0078a34 --- /dev/null +++ b/arch/arm/mach-s3c2410/include/mach/vmalloc.h @@ -0,0 +1,20 @@ +/* arch/arm/mach-s3c2410/include/mach/vmalloc.h + * + * from arch/arm/mach-iop3xx/include/mach/vmalloc.h + * + * Copyright (c) 2003 Simtec Electronics <linux@simtec.co.uk> + * http://www.simtec.co.uk/products/SWLINUX/ + * + * 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. + * + * S3C2410 vmalloc definition +*/ + +#ifndef __ASM_ARCH_VMALLOC_H +#define __ASM_ARCH_VMALLOC_H + +#define VMALLOC_END (0xE0000000) + +#endif /* __ASM_ARCH_VMALLOC_H */ diff --git a/arch/arm/mach-s3c2410/mach-amlm5900.c b/arch/arm/mach-s3c2410/mach-amlm5900.c index 06a84adfb13..7047317ed7f 100644 --- a/arch/arm/mach-s3c2410/mach-amlm5900.c +++ b/arch/arm/mach-s3c2410/mach-amlm5900.c @@ -153,7 +153,7 @@ static struct platform_device *amlm5900_devices[] __initdata = { &s3c_device_adc, &s3c_device_wdt, &s3c_device_i2c0, - &s3c_device_usb, + &s3c_device_ohci, &s3c_device_rtc, &s3c_device_usbgadget, &s3c_device_sdi, diff --git a/arch/arm/mach-s3c2410/mach-bast.c b/arch/arm/mach-s3c2410/mach-bast.c index 97162fdd059..02b1b6220cb 100644 --- a/arch/arm/mach-s3c2410/mach-bast.c +++ b/arch/arm/mach-s3c2410/mach-bast.c @@ -584,7 +584,7 @@ static struct s3c_hwmon_pdata bast_hwmon_info = { // cat /sys/devices/platform/s3c24xx-adc/s3c-hwmon/in_0 static struct platform_device *bast_devices[] __initdata = { - &s3c_device_usb, + &s3c_device_ohci, &s3c_device_lcd, &s3c_device_wdt, &s3c_device_i2c0, diff --git a/arch/arm/mach-s3c2410/mach-h1940.c b/arch/arm/mach-s3c2410/mach-h1940.c index 1e34abe1a19..fbedd076094 100644 --- a/arch/arm/mach-s3c2410/mach-h1940.c +++ b/arch/arm/mach-s3c2410/mach-h1940.c @@ -196,7 +196,7 @@ static struct platform_device h1940_device_bluetooth = { .id = -1, }; -static struct s3c24xx_mci_pdata h1940_mmc_cfg = { +static struct s3c24xx_mci_pdata h1940_mmc_cfg __initdata = { .gpio_detect = S3C2410_GPF(5), .gpio_wprotect = S3C2410_GPH(8), .set_power = NULL, @@ -272,7 +272,7 @@ static struct platform_device h1940_lcd_powerdev = { static struct platform_device *h1940_devices[] __initdata = { &s3c_device_ts, - &s3c_device_usb, + &s3c_device_ohci, &s3c_device_lcd, &s3c_device_wdt, &s3c_device_i2c0, @@ -311,12 +311,11 @@ static void __init h1940_init(void) u32 tmp; s3c24xx_fb_set_platdata(&h1940_fb_info); + s3c24xx_mci_set_platdata(&h1940_mmc_cfg); s3c24xx_udc_set_platdata(&h1940_udc_cfg); s3c24xx_ts_set_platdata(&h1940_ts_cfg); s3c_i2c0_set_platdata(NULL); - s3c_device_sdi.dev.platform_data = &h1940_mmc_cfg; - /* Turn off suspend on both USB ports, and switch the * selectable USB port to USB device mode. */ diff --git a/arch/arm/mach-s3c2410/mach-n30.c b/arch/arm/mach-s3c2410/mach-n30.c index 0405712c226..684710f8814 100644 --- a/arch/arm/mach-s3c2410/mach-n30.c +++ b/arch/arm/mach-s3c2410/mach-n30.c @@ -322,7 +322,7 @@ static struct platform_device *n30_devices[] __initdata = { &s3c_device_wdt, &s3c_device_i2c0, &s3c_device_iis, - &s3c_device_usb, + &s3c_device_ohci, &s3c_device_usbgadget, &n30_button_device, &n30_blue_led, diff --git a/arch/arm/mach-s3c2410/mach-otom.c b/arch/arm/mach-s3c2410/mach-otom.c index f6c7261a4a1..d8c7f2efc1a 100644 --- a/arch/arm/mach-s3c2410/mach-otom.c +++ b/arch/arm/mach-s3c2410/mach-otom.c @@ -92,7 +92,7 @@ static struct platform_device otom_device_nor = { /* Standard OTOM devices */ static struct platform_device *otom11_devices[] __initdata = { - &s3c_device_usb, + &s3c_device_ohci, &s3c_device_lcd, &s3c_device_wdt, &s3c_device_i2c0, diff --git a/arch/arm/mach-s3c2410/mach-qt2410.c b/arch/arm/mach-s3c2410/mach-qt2410.c index ab092bcda39..92a4ec375d8 100644 --- a/arch/arm/mach-s3c2410/mach-qt2410.c +++ b/arch/arm/mach-s3c2410/mach-qt2410.c @@ -246,7 +246,7 @@ static struct platform_device qt2410_spi = { /* Board devices */ static struct platform_device *qt2410_devices[] __initdata = { - &s3c_device_usb, + &s3c_device_ohci, &s3c_device_lcd, &s3c_device_wdt, &s3c_device_i2c0, diff --git a/arch/arm/mach-s3c2410/mach-smdk2410.c b/arch/arm/mach-s3c2410/mach-smdk2410.c index c49126ccb1d..45222304220 100644 --- a/arch/arm/mach-s3c2410/mach-smdk2410.c +++ b/arch/arm/mach-s3c2410/mach-smdk2410.c @@ -87,7 +87,7 @@ static struct s3c2410_uartcfg smdk2410_uartcfgs[] __initdata = { }; static struct platform_device *smdk2410_devices[] __initdata = { - &s3c_device_usb, + &s3c_device_ohci, &s3c_device_lcd, &s3c_device_wdt, &s3c_device_i2c0, diff --git a/arch/arm/mach-s3c2410/mach-tct_hammer.c b/arch/arm/mach-s3c2410/mach-tct_hammer.c index 8fdb0430bd4..929164a8e9b 100644 --- a/arch/arm/mach-s3c2410/mach-tct_hammer.c +++ b/arch/arm/mach-s3c2410/mach-tct_hammer.c @@ -129,7 +129,7 @@ static struct platform_device *tct_hammer_devices[] __initdata = { &s3c_device_adc, &s3c_device_wdt, &s3c_device_i2c0, - &s3c_device_usb, + &s3c_device_ohci, &s3c_device_rtc, &s3c_device_usbgadget, &s3c_device_sdi, diff --git a/arch/arm/mach-s3c2410/mach-vr1000.c b/arch/arm/mach-s3c2410/mach-vr1000.c index 0d61fb57717..9051f0d3112 100644 --- a/arch/arm/mach-s3c2410/mach-vr1000.c +++ b/arch/arm/mach-s3c2410/mach-vr1000.c @@ -334,7 +334,7 @@ static struct i2c_board_info vr1000_i2c_devs[] __initdata = { /* devices for this board */ static struct platform_device *vr1000_devices[] __initdata = { - &s3c_device_usb, + &s3c_device_ohci, &s3c_device_lcd, &s3c_device_wdt, &s3c_device_i2c0, diff --git a/arch/arm/mach-s3c2410/usb-simtec.c b/arch/arm/mach-s3c2410/usb-simtec.c index 6b9d0d83a6f..29bd3d987be 100644 --- a/arch/arm/mach-s3c2410/usb-simtec.c +++ b/arch/arm/mach-s3c2410/usb-simtec.c @@ -91,7 +91,7 @@ static void usb_simtec_enableoc(struct s3c2410_hcd_info *info, int on) } } -static struct s3c2410_hcd_info usb_simtec_info = { +static struct s3c2410_hcd_info usb_simtec_info __initdata = { .port[0] = { .flags = S3C_HCDFLG_USED }, @@ -127,6 +127,6 @@ int usb_simtec_init(void) gpio_direction_output(S3C2410_GPB(4), 1); gpio_direction_input(S3C2410_GPG(10)); - s3c_device_usb.dev.platform_data = &usb_simtec_info; + s3c_ohci_set_platdata(&usb_simtec_info); return 0; } |