diff options
Diffstat (limited to 'arch/arm/plat-mxc/include/mach/mx50.h')
| -rw-r--r-- | arch/arm/plat-mxc/include/mach/mx50.h | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/arch/arm/plat-mxc/include/mach/mx50.h b/arch/arm/plat-mxc/include/mach/mx50.h index 5f2da75a47f..aea89f27471 100644 --- a/arch/arm/plat-mxc/include/mach/mx50.h +++ b/arch/arm/plat-mxc/include/mach/mx50.h @@ -21,7 +21,33 @@ /* * Databahn */ -#define MX50_DATABAHN_BASE_ADDR 0x14000000 +#define MX50_DATABAHN_BASE_ADDR 0x14000000 +#define DATABAHN_CTL_REG19 0x4c +#define DATABAHN_CTL_REG20 0x50 +#define DATABAHN_CTL_REG21 0x54 +#define DATABAHN_CTL_REG22 0x58 +#define DATABAHN_CTL_REG23 0x5c +#define DATABAHN_CTL_REG42 0xa8 +#define DATABAHN_CTL_REG43 0xac +#define DATABAHN_CTL_REG55 0xdc +#define DATABAHN_CTL_REG63 0xFC +#define DATABAHN_CTL_REG73 0x124 +#define DATABAHN_CTL_REG74 0x128 +#define DATABAHN_CTL_REG75 0x12C +#define DATABAHN_CTL_REG83 0x14C +#define LOWPOWER_CONTROL_MASK 0x1F +#define LOWPOWER_AUTOENABLE_MASK 0x1F +#define LOWPOWER_EXTERNAL_CNT_MASK (0xFFFF << 16) +#define LOWPOWER_EXTERNAL_CNT_OFFSET 16 +#define LOWPOWER_INTERNAL_CNT_MASK (0xFFFF << 8) +#define LOWPOWER_INTERNAL_CNT_OFFSET 8 +#define LOWPOWER_REFRESH_ENABLE_MASK (3 << 16) +#define LOWPOWER_REFRESH_ENABLE_OFFSET 16 +#define LOWPOWER_REFRESH_HOLD_MASK 0xFFFF +#define LOWPOWER_REFRESH_HOLD_OFFSET 0 +#define MX50_LPDDR2 (0x5 << 8) +#define MX50_MDDR (0x1 << 8) + /* * Graphics Memory of GPU |