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| author | Aneesh V <aneesh@ti.com> | 2011-07-21 09:29:29 -0400 |
|---|---|---|
| committer | U-Boot <uboot@aari01-12.(none)> | 2011-08-03 12:49:20 +0200 |
| commit | 25223a68e5f7cc32eebb44313efe8ff15a0f5fd6 (patch) | |
| tree | d5c464dd2adbf193421abb4b668b968fcc8eb519 /arch/arm/include/asm | |
| parent | 924eb369e341fbde52c4fa16a1b5e8208fec94bf (diff) | |
| download | u-boot-imx-25223a68e5f7cc32eebb44313efe8ff15a0f5fd6.zip u-boot-imx-25223a68e5f7cc32eebb44313efe8ff15a0f5fd6.tar.gz u-boot-imx-25223a68e5f7cc32eebb44313efe8ff15a0f5fd6.tar.bz2 | |
omap: reuse omap3 gpio support in omap4
Signed-off-by: Aneesh V <aneesh@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Diffstat (limited to 'arch/arm/include/asm')
| -rw-r--r-- | arch/arm/include/asm/arch-omap3/cpu.h | 26 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-omap4/cpu.h | 26 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-omap4/omap4.h | 8 | ||||
| -rw-r--r-- | arch/arm/include/asm/omap_gpio.h (renamed from arch/arm/include/asm/arch-omap3/gpio.h) | 27 |
4 files changed, 63 insertions, 24 deletions
diff --git a/arch/arm/include/asm/arch-omap3/cpu.h b/arch/arm/include/asm/arch-omap3/cpu.h index e944de7..08a725d 100644 --- a/arch/arm/include/asm/arch-omap3/cpu.h +++ b/arch/arm/include/asm/arch-omap3/cpu.h @@ -498,4 +498,30 @@ struct pm { /* MUSB base */ #define MUSB_BASE (OMAP34XX_CORE_L4_IO_BASE + 0xAB000) +/* OMAP3 GPIO registers */ +#define OMAP_GPIO_REVISION 0x0000 +#define OMAP_GPIO_SYSCONFIG 0x0010 +#define OMAP_GPIO_SYSSTATUS 0x0014 +#define OMAP_GPIO_IRQSTATUS1 0x0018 +#define OMAP_GPIO_IRQSTATUS2 0x0028 +#define OMAP_GPIO_IRQENABLE2 0x002c +#define OMAP_GPIO_IRQENABLE1 0x001c +#define OMAP_GPIO_WAKE_EN 0x0020 +#define OMAP_GPIO_CTRL 0x0030 +#define OMAP_GPIO_OE 0x0034 +#define OMAP_GPIO_DATAIN 0x0038 +#define OMAP_GPIO_DATAOUT 0x003c +#define OMAP_GPIO_LEVELDETECT0 0x0040 +#define OMAP_GPIO_LEVELDETECT1 0x0044 +#define OMAP_GPIO_RISINGDETECT 0x0048 +#define OMAP_GPIO_FALLINGDETECT 0x004c +#define OMAP_GPIO_DEBOUNCE_EN 0x0050 +#define OMAP_GPIO_DEBOUNCE_VAL 0x0054 +#define OMAP_GPIO_CLEARIRQENABLE1 0x0060 +#define OMAP_GPIO_SETIRQENABLE1 0x0064 +#define OMAP_GPIO_CLEARWKUENA 0x0080 +#define OMAP_GPIO_SETWKUENA 0x0084 +#define OMAP_GPIO_CLEARDATAOUT 0x0090 +#define OMAP_GPIO_SETDATAOUT 0x0094 + #endif /* _CPU_H */ diff --git a/arch/arm/include/asm/arch-omap4/cpu.h b/arch/arm/include/asm/arch-omap4/cpu.h index 7d5748a..08b9c99 100644 --- a/arch/arm/include/asm/arch-omap4/cpu.h +++ b/arch/arm/include/asm/arch-omap4/cpu.h @@ -142,4 +142,30 @@ struct watchdog { /* MUSB base */ #define MUSB_BASE (OMAP44XX_L4_CORE_BASE + 0xAB000) +/* OMAP4 GPIO registers */ +#define OMAP_GPIO_REVISION 0x0000 +#define OMAP_GPIO_SYSCONFIG 0x0010 +#define OMAP_GPIO_SYSSTATUS 0x0114 +#define OMAP_GPIO_IRQSTATUS1 0x0118 +#define OMAP_GPIO_IRQSTATUS2 0x0128 +#define OMAP_GPIO_IRQENABLE2 0x012c +#define OMAP_GPIO_IRQENABLE1 0x011c +#define OMAP_GPIO_WAKE_EN 0x0120 +#define OMAP_GPIO_CTRL 0x0130 +#define OMAP_GPIO_OE 0x0134 +#define OMAP_GPIO_DATAIN 0x0138 +#define OMAP_GPIO_DATAOUT 0x013c +#define OMAP_GPIO_LEVELDETECT0 0x0140 +#define OMAP_GPIO_LEVELDETECT1 0x0144 +#define OMAP_GPIO_RISINGDETECT 0x0148 +#define OMAP_GPIO_FALLINGDETECT 0x014c +#define OMAP_GPIO_DEBOUNCE_EN 0x0150 +#define OMAP_GPIO_DEBOUNCE_VAL 0x0154 +#define OMAP_GPIO_CLEARIRQENABLE1 0x0160 +#define OMAP_GPIO_SETIRQENABLE1 0x0164 +#define OMAP_GPIO_CLEARWKUENA 0x0180 +#define OMAP_GPIO_SETWKUENA 0x0184 +#define OMAP_GPIO_CLEARDATAOUT 0x0190 +#define OMAP_GPIO_SETDATAOUT 0x0194 + #endif /* _CPU_H */ diff --git a/arch/arm/include/asm/arch-omap4/omap4.h b/arch/arm/include/asm/arch-omap4/omap4.h index 7ff46d7..9aad0e6 100644 --- a/arch/arm/include/asm/arch-omap4/omap4.h +++ b/arch/arm/include/asm/arch-omap4/omap4.h @@ -153,4 +153,12 @@ struct s32ktimer { #define DEV_DATA_PTR_OFFSET 0x18 #define BOOT_MODE_OFFSET 0x8 +/* GPIO */ +#define OMAP44XX_GPIO1_BASE 0x4A310000 +#define OMAP44XX_GPIO2_BASE 0x48055000 +#define OMAP44XX_GPIO3_BASE 0x48057000 +#define OMAP44XX_GPIO4_BASE 0x48059000 +#define OMAP44XX_GPIO5_BASE 0x4805B000 +#define OMAP44XX_GPIO6_BASE 0x4805D000 + #endif diff --git a/arch/arm/include/asm/arch-omap3/gpio.h b/arch/arm/include/asm/omap_gpio.h index 30f633c..3089e1c 100644 --- a/arch/arm/include/asm/arch-omap3/gpio.h +++ b/arch/arm/include/asm/omap_gpio.h @@ -38,36 +38,15 @@ #ifndef _GPIO_H #define _GPIO_H -#define OMAP24XX_GPIO_REVISION 0x0000 -#define OMAP24XX_GPIO_SYSCONFIG 0x0010 -#define OMAP24XX_GPIO_SYSSTATUS 0x0014 -#define OMAP24XX_GPIO_IRQSTATUS1 0x0018 -#define OMAP24XX_GPIO_IRQSTATUS2 0x0028 -#define OMAP24XX_GPIO_IRQENABLE2 0x002c -#define OMAP24XX_GPIO_IRQENABLE1 0x001c -#define OMAP24XX_GPIO_WAKE_EN 0x0020 -#define OMAP24XX_GPIO_CTRL 0x0030 -#define OMAP24XX_GPIO_OE 0x0034 -#define OMAP24XX_GPIO_DATAIN 0x0038 -#define OMAP24XX_GPIO_DATAOUT 0x003c -#define OMAP24XX_GPIO_LEVELDETECT0 0x0040 -#define OMAP24XX_GPIO_LEVELDETECT1 0x0044 -#define OMAP24XX_GPIO_RISINGDETECT 0x0048 -#define OMAP24XX_GPIO_FALLINGDETECT 0x004c -#define OMAP24XX_GPIO_DEBOUNCE_EN 0x0050 -#define OMAP24XX_GPIO_DEBOUNCE_VAL 0x0054 -#define OMAP24XX_GPIO_CLEARIRQENABLE1 0x0060 -#define OMAP24XX_GPIO_SETIRQENABLE1 0x0064 -#define OMAP24XX_GPIO_CLEARWKUENA 0x0080 -#define OMAP24XX_GPIO_SETWKUENA 0x0084 -#define OMAP24XX_GPIO_CLEARDATAOUT 0x0090 -#define OMAP24XX_GPIO_SETDATAOUT 0x0094 +#include <asm/arch/cpu.h> struct gpio_bank { void *base; int method; }; +extern const struct gpio_bank *const omap_gpio_bank; + #define METHOD_GPIO_24XX 4 /* This is the interface */ |