diff options
Diffstat (limited to 'arch/arm/include/asm/arch-omap3')
-rw-r--r-- | arch/arm/include/asm/arch-omap3/cpu.h | 14 | ||||
-rw-r--r-- | arch/arm/include/asm/arch-omap3/omap3.h | 32 | ||||
-rw-r--r-- | arch/arm/include/asm/arch-omap3/sys_proto.h | 2 |
3 files changed, 40 insertions, 8 deletions
diff --git a/arch/arm/include/asm/arch-omap3/cpu.h b/arch/arm/include/asm/arch-omap3/cpu.h index 390b0079451..99da756bc22 100644 --- a/arch/arm/include/asm/arch-omap3/cpu.h +++ b/arch/arm/include/asm/arch-omap3/cpu.h @@ -60,19 +60,14 @@ struct ctrl { #endif /* __ASSEMBLY__ */ #endif /* __KERNEL_STRICT_NAMES */ -/* cpu type */ -#define OMAP3503 0x5c00 -#define OMAP3515 0x1c00 -#define OMAP3525 0x4c00 -#define OMAP3530 0x0c00 - #ifndef __KERNEL_STRICT_NAMES #ifndef __ASSEMBLY__ struct ctrl_id { u8 res1[0x4]; u32 idcode; /* 0x04 */ u32 prod_id; /* 0x08 */ - u8 res2[0x0C]; + u32 sku_id; /* 0x0c */ + u8 res2[0x08]; u32 die_id_0; /* 0x18 */ u32 die_id_1; /* 0x1C */ u32 die_id_2; /* 0x20 */ @@ -89,6 +84,11 @@ struct ctrl_id { #define HS_DEVICE 0x2 #define GP_DEVICE 0x3 +/* device speed */ +#define SKUID_CLK_MASK 0xf +#define SKUID_CLK_600MHZ 0x0 +#define SKUID_CLK_720MHZ 0x8 + #define GPMC_BASE (OMAP34XX_GPMC_BASE) #define GPMC_CONFIG_CS0 0x60 #define GPMC_CONFIG_CS0_BASE (GPMC_BASE + GPMC_CONFIG_CS0) diff --git a/arch/arm/include/asm/arch-omap3/omap3.h b/arch/arm/include/asm/arch-omap3/omap3.h index 12815f694f4..3957c796f22 100644 --- a/arch/arm/include/asm/arch-omap3/omap3.h +++ b/arch/arm/include/asm/arch-omap3/omap3.h @@ -176,11 +176,41 @@ struct gpio { #define CPU_3XX_ES21 2 #define CPU_3XX_ES30 3 #define CPU_3XX_ES31 4 -#define CPU_3XX_MAX_REV (CPU_3XX_ES31 + 1) +#define CPU_3XX_ES312 7 +#define CPU_3XX_MAX_REV 8 #define CPU_3XX_ID_SHIFT 28 #define WIDTH_8BIT 0x0000 #define WIDTH_16BIT 0x1000 /* bit pos for 16 bit in gpmc */ +/* + * Hawkeye values + */ +#define HAWKEYE_OMAP34XX 0xb7ae +#define HAWKEYE_AM35XX 0xb868 +#define HAWKEYE_OMAP36XX 0xb891 + +#define HAWKEYE_SHIFT 12 + +/* + * Define CPU families + */ +#define CPU_OMAP34XX 0x3400 /* OMAP34xx/OMAP35 devices */ +#define CPU_AM35XX 0x3500 /* AM35xx devices */ +#define CPU_OMAP36XX 0x3600 /* OMAP36xx devices */ + +/* + * Control status register values corresponding to cpu variants + */ +#define OMAP3503 0x5c00 +#define OMAP3515 0x1c00 +#define OMAP3525 0x4c00 +#define OMAP3530 0x0c00 + +#define AM3505 0x5c00 +#define AM3517 0x1c00 + +#define OMAP3730 0x0c00 + #endif diff --git a/arch/arm/include/asm/arch-omap3/sys_proto.h b/arch/arm/include/asm/arch-omap3/sys_proto.h index db7b42aed10..4a28ba1c4ae 100644 --- a/arch/arm/include/asm/arch-omap3/sys_proto.h +++ b/arch/arm/include/asm/arch-omap3/sys_proto.h @@ -41,7 +41,9 @@ void enable_gpmc_cs_config(const u32 *gpmc_config, struct gpmc_cs *cs, u32 base, void watchdog_init(void); void set_muxconf_regs(void); +u32 get_cpu_family(void); u32 get_cpu_rev(void); +u32 get_sku_id(void); u32 get_mem_type(void); u32 get_sysboot_value(void); u32 is_gpmc_muxed(void); |