diff options
Diffstat (limited to 'arch/arm/include/asm/arch-s5pc1xx/cpu.h')
| -rw-r--r-- | arch/arm/include/asm/arch-s5pc1xx/cpu.h | 28 |
1 files changed, 23 insertions, 5 deletions
diff --git a/arch/arm/include/asm/arch-s5pc1xx/cpu.h b/arch/arm/include/asm/arch-s5pc1xx/cpu.h index b3af8cc..bcb8f5c 100644 --- a/arch/arm/include/asm/arch-s5pc1xx/cpu.h +++ b/arch/arm/include/asm/arch-s5pc1xx/cpu.h @@ -25,9 +25,9 @@ #define S5PC1XX_ADDR_BASE 0xE0000000 -#define S5PC1XX_CLOCK_BASE 0xE0100000 - /* S5PC100 */ +#define S5PC100_PRO_ID 0xE0000000 +#define S5PC100_CLOCK_BASE 0xE0100000 #define S5PC100_GPIO_BASE 0xE0300000 #define S5PC100_VIC0_BASE 0xE4000000 #define S5PC100_VIC1_BASE 0xE4100000 @@ -41,6 +41,8 @@ #define S5PC100_MMC_BASE 0xED800000 /* S5PC110 */ +#define S5PC110_PRO_ID 0xE0000000 +#define S5PC110_CLOCK_BASE 0xE0100000 #define S5PC110_GPIO_BASE 0xE0200000 #define S5PC110_PWMTIMER_BASE 0xE2500000 #define S5PC110_WATCHDOG_BASE 0xE2700000 @@ -54,9 +56,6 @@ #define S5PC110_VIC2_BASE 0xF2200000 #define S5PC110_VIC3_BASE 0xF2300000 -/* Chip ID */ -#define S5PC1XX_PRO_ID 0xE0000000 - #ifndef __ASSEMBLY__ /* CPU detection macros */ extern unsigned int s5pc1xx_cpu_id; @@ -69,6 +68,25 @@ static inline int cpu_is_##type(void) \ IS_SAMSUNG_TYPE(s5pc100, 0xc100) IS_SAMSUNG_TYPE(s5pc110, 0xc110) + +#define SAMSUNG_BASE(device, base) \ +static inline unsigned int samsung_get_base_##device(void) \ +{ \ + if (cpu_is_s5pc100()) \ + return S5PC100_##base; \ + else if (cpu_is_s5pc110()) \ + return S5PC110_##base; \ + else \ + return 0; \ +} \ + +SAMSUNG_BASE(clock, CLOCK_BASE) +SAMSUNG_BASE(gpio, GPIO_BASE) +SAMSUNG_BASE(pro_id, PRO_ID) +SAMSUNG_BASE(mmc, MMC_BASE) +SAMSUNG_BASE(sromc, SROMC_BASE) +SAMSUNG_BASE(timer, PWMTIMER_BASE) +SAMSUNG_BASE(uart, UART_BASE) #endif #endif /* _S5PC1XX_CPU_H */ |