diff options
Diffstat (limited to 'drivers/ram/stm32mp1/stm32mp1_ddr_regs.h')
| -rw-r--r-- | drivers/ram/stm32mp1/stm32mp1_ddr_regs.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/ram/stm32mp1/stm32mp1_ddr_regs.h b/drivers/ram/stm32mp1/stm32mp1_ddr_regs.h index a606b2bcbe..9d33186b3a 100644 --- a/drivers/ram/stm32mp1/stm32mp1_ddr_regs.h +++ b/drivers/ram/stm32mp1/stm32mp1_ddr_regs.h @@ -234,6 +234,8 @@ struct stm32mp1_ddrphy { /* DDRCTRL REGISTERS */ #define DDRCTRL_MSTR_DDR3 BIT(0) +#define DDRCTRL_MSTR_LPDDR2 BIT(2) +#define DDRCTRL_MSTR_LPDDR3 BIT(3) #define DDRCTRL_MSTR_DATA_BUS_WIDTH_MASK GENMASK(13, 12) #define DDRCTRL_MSTR_DATA_BUS_WIDTH_FULL (0 << 12) #define DDRCTRL_MSTR_DATA_BUS_WIDTH_HALF (1 << 12) @@ -330,6 +332,7 @@ struct stm32mp1_ddrphy { #define DDRPHYC_DXNGCR_DXEN BIT(0) +#define DDRPHYC_DXNDLLCR_DLLSRST BIT(30) #define DDRPHYC_DXNDLLCR_DLLDIS BIT(31) #define DDRPHYC_DXNDLLCR_SDPHASE_MASK GENMASK(17, 14) #define DDRPHYC_DXNDLLCR_SDPHASE_SHIFT 14 |