diff options
Diffstat (limited to 'arch/arm/cpu/armv7/exynos/exynos5_setup.h')
| -rw-r--r-- | arch/arm/cpu/armv7/exynos/exynos5_setup.h | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/arch/arm/cpu/armv7/exynos/exynos5_setup.h b/arch/arm/cpu/armv7/exynos/exynos5_setup.h index c8d651504..53b0ace6e 100644 --- a/arch/arm/cpu/armv7/exynos/exynos5_setup.h +++ b/arch/arm/cpu/armv7/exynos/exynos5_setup.h @@ -696,6 +696,7 @@ #define CLK_DIV_CPERI1_VAL NOT_AVAILABLE #else +#define PAD_RETENTION_DRAM_COREBLK_VAL 0x10000000 /* APLL_CON1 */ #define APLL_CON1_VAL (0x0020F300) @@ -907,37 +908,38 @@ void lpddr3_mem_ctrl_init(void); * Configure ZQ I/O interface * * @param mem Memory timings for this memory type. - * @param phy0_ctrl Pointer to struct containing PHY0 control reg - * @param phy1_ctrl Pointer to struct containing PHY1 control reg + * @param phy0_con16 Register address for dmc_phy0->phy_con16 + * @param phy1_con16 Register address for dmc_phy1->phy_con16 + * @param phy0_con17 Register address for dmc_phy0->phy_con17 + * @param phy1_con17 Register address for dmc_phy1->phy_con17 * @return 0 if ok, -1 on error */ -int dmc_config_zq(struct mem_timings *mem, - struct exynos5_phy_control *phy0_ctrl, - struct exynos5_phy_control *phy1_ctrl); - +int dmc_config_zq(struct mem_timings *mem, uint32_t *phy0_con16, + uint32_t *phy1_con16, uint32_t *phy0_con17, + uint32_t *phy1_con17); /* * Send NOP and MRS/EMRS Direct commands * * @param mem Memory timings for this memory type. - * @param dmc Pointer to struct of DMC registers + * @param directcmd Register address for dmc_phy->directcmd */ -void dmc_config_mrs(struct mem_timings *mem, struct exynos5_dmc *dmc); +void dmc_config_mrs(struct mem_timings *mem, uint32_t *directcmd); /* * Send PALL Direct commands * * @param mem Memory timings for this memory type. - * @param dmc Pointer to struct of DMC registers + * @param directcmd Register address for dmc_phy->directcmd */ -void dmc_config_prech(struct mem_timings *mem, struct exynos5_dmc *dmc); +void dmc_config_prech(struct mem_timings *mem, uint32_t *directcmd); /* * Reset the DLL. This function is common between DDR3 and LPDDR2. * However, the reset value is different. So we are passing a flag * ddr_mode to distinguish between LPDDR2 and DDR3. * - * @param exynos5_dmc Pointer to struct of DMC registers + * @param phycontrol0 Register address for dmc_phy->phycontrol0 * @param ddr_mode Type of DDR memory */ -void update_reset_dll(struct exynos5_dmc *, enum ddr_mode); +void update_reset_dll(uint32_t *phycontrol0, enum ddr_mode); #endif |