diff options
| author | Lokesh Vutla <lokeshvutla@ti.com> | 2015-07-28 14:16:44 +0530 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2015-08-12 20:47:52 -0400 |
| commit | 7b50e1599f4e6551a3348ca5f061a596f6f6896e (patch) | |
| tree | 5377f6c888f9f71cb4e8eb6f58de36d1cf41471d /arch/arm/mach-keystone/include/mach/hardware.h | |
| parent | c321a2362463ce54ae73ef59bee4b620d9f26acf (diff) | |
| download | blackbird-obmc-uboot-7b50e1599f4e6551a3348ca5f061a596f6f6896e.tar.gz blackbird-obmc-uboot-7b50e1599f4e6551a3348ca5f061a596f6f6896e.zip | |
ARM: keystone2: Fix dev and arm speed detection
Use common devspeed and armspeed definitions.
Also fix reading efuse bootrom register.
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Vitaly Andrianov <vitalya@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Diffstat (limited to 'arch/arm/mach-keystone/include/mach/hardware.h')
| -rw-r--r-- | arch/arm/mach-keystone/include/mach/hardware.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/mach-keystone/include/mach/hardware.h b/arch/arm/mach-keystone/include/mach/hardware.h index 6082b87a16..cf32ae547a 100644 --- a/arch/arm/mach-keystone/include/mach/hardware.h +++ b/arch/arm/mach-keystone/include/mach/hardware.h @@ -248,6 +248,13 @@ typedef volatile unsigned int *dv_reg_p; #define CPU_66AK2Ex 0xb9a6 #define CPU_66AK2Lx 0xb9a7 +/* DEVSPEED register */ +#define DEVSPEED_DEVSPEED_SHIFT 16 +#define DEVSPEED_DEVSPEED_MASK (0xfff << 16) +#define DEVSPEED_ARMSPEED_SHIFT 0 +#define DEVSPEED_ARMSPEED_MASK 0xfff +#define DEVSPEED_NUMSPDS 12 + #ifdef CONFIG_SOC_K2HK #include <asm/arch/hardware-k2hk.h> #endif |
