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| author | Steve Sakoman <steve@sakoman.com> | 2010-08-17 14:39:34 -0700 |
|---|---|---|
| committer | Sandeep Paulraj <s-paulraj@ti.com> | 2010-09-08 14:50:52 -0400 |
| commit | b2b9169f0bc860ac34d7828df8730744394d8f6e (patch) | |
| tree | a267e19c62fbfc5794fd39da8d36c0b8952bef01 /arch/arm/include/asm/arch-omap3/cpu.h | |
| parent | ba9a11e4ea27d43bfc3d9f1787117fe4826b3ce7 (diff) | |
| download | u-boot-b2b9169f0bc860ac34d7828df8730744394d8f6e.tar.gz | |
ARMV7: OMAP3: Update CPU type detection for AM35XX/OMAP36XX/37XX
TI has added new processors to the OMAP3 family. This patch enhances
the code in sysinfo.c to detect which family member is present.
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Diffstat (limited to 'arch/arm/include/asm/arch-omap3/cpu.h')
| -rw-r--r-- | arch/arm/include/asm/arch-omap3/cpu.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/arch/arm/include/asm/arch-omap3/cpu.h b/arch/arm/include/asm/arch-omap3/cpu.h index 390b007945..99da756bc2 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) |