diff options
| author | Tom Rini <trini@konsulko.com> | 2019-07-18 11:30:30 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2019-07-18 11:30:30 -0400 |
| commit | 9a06eb800c1bdc68aa81fcad6d4f404e12dfff33 (patch) | |
| tree | fb0618eb0d200c227b27aa79dbbbb13d08d1a158 /include/sdhci.h | |
| parent | 07a5f76602f48e2258627134ec13e6a8ea7569e9 (diff) | |
| parent | 7c66eb49c53ef5047a77051dd6af5b0299d3010e (diff) | |
Merge branch '2019-07-17-ti-imports'
- Bring in the first three series that we need in order to enhance the
TI AM65x series support and then later introduce J721E support.
Diffstat (limited to 'include/sdhci.h')
| -rw-r--r-- | include/sdhci.h | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/include/sdhci.h b/include/sdhci.h index eee493ab5f..01addb7a60 100644 --- a/include/sdhci.h +++ b/include/sdhci.h @@ -144,7 +144,23 @@ #define SDHCI_ACMD12_ERR 0x3C -/* 3E-3F reserved */ +#define SDHCI_HOST_CONTROL2 0x3E +#define SDHCI_CTRL_UHS_MASK 0x0007 +#define SDHCI_CTRL_UHS_SDR12 0x0000 +#define SDHCI_CTRL_UHS_SDR25 0x0001 +#define SDHCI_CTRL_UHS_SDR50 0x0002 +#define SDHCI_CTRL_UHS_SDR104 0x0003 +#define SDHCI_CTRL_UHS_DDR50 0x0004 +#define SDHCI_CTRL_HS400 0x0005 /* Non-standard */ +#define SDHCI_CTRL_VDD_180 0x0008 +#define SDHCI_CTRL_DRV_TYPE_MASK 0x0030 +#define SDHCI_CTRL_DRV_TYPE_B 0x0000 +#define SDHCI_CTRL_DRV_TYPE_A 0x0010 +#define SDHCI_CTRL_DRV_TYPE_C 0x0020 +#define SDHCI_CTRL_DRV_TYPE_D 0x0030 +#define SDHCI_CTRL_EXEC_TUNING 0x0040 +#define SDHCI_CTRL_TUNED_CLK 0x0080 +#define SDHCI_CTRL_PRESET_VAL_ENABLE 0x8000 #define SDHCI_CAPABILITIES 0x40 #define SDHCI_TIMEOUT_CLK_MASK 0x0000003F @@ -247,7 +263,7 @@ struct sdhci_ops { #endif int (*get_cd)(struct sdhci_host *host); void (*set_control_reg)(struct sdhci_host *host); - void (*set_ios_post)(struct sdhci_host *host); + int (*set_ios_post)(struct sdhci_host *host); void (*set_clock)(struct sdhci_host *host, u32 div); int (*platform_execute_tuning)(struct mmc *host, u8 opcode); void (*set_delay)(struct sdhci_host *host); @@ -467,9 +483,11 @@ int sdhci_bind(struct udevice *dev, struct mmc *mmc, struct mmc_config *cfg); int add_sdhci(struct sdhci_host *host, u32 f_max, u32 f_min); #endif /* !CONFIG_BLK */ +void sdhci_set_uhs_timing(struct sdhci_host *host); #ifdef CONFIG_DM_MMC /* Export the operations to drivers */ int sdhci_probe(struct udevice *dev); +int sdhci_set_clock(struct mmc *mmc, unsigned int clock); extern const struct dm_mmc_ops sdhci_ops; #else #endif |