diff options
Diffstat (limited to 'drivers/mmc/host')
| -rw-r--r-- | drivers/mmc/host/renesas_sdhi_core.c | 7 | ||||
| -rw-r--r-- | drivers/mmc/host/tmio_mmc.h | 1 |
2 files changed, 5 insertions, 3 deletions
diff --git a/drivers/mmc/host/renesas_sdhi_core.c b/drivers/mmc/host/renesas_sdhi_core.c index b3eb0182c4af..55633826d38c 100644 --- a/drivers/mmc/host/renesas_sdhi_core.c +++ b/drivers/mmc/host/renesas_sdhi_core.c @@ -49,6 +49,9 @@ #define HOST_MODE_GEN3_32BIT (HOST_MODE_GEN3_WMODE | HOST_MODE_GEN3_BUSWIDTH) #define HOST_MODE_GEN3_64BIT 0 +#define CTL_SDIF_MODE 0xe6 +#define SDIF_MODE_HS400 BIT(0) + #define SDHI_VER_GEN2_SDR50 0x490c #define SDHI_VER_RZ_A1 0x820b /* very old datasheets said 0x490c for SDR104, too. They are wrong! */ @@ -381,7 +384,7 @@ static void renesas_sdhi_hs400_complete(struct mmc_host *mmc) sd_ctrl_read16(host, CTL_SD_CARD_CLK_CTL)); /* Set HS400 mode */ - sd_ctrl_write16(host, CTL_SDIF_MODE, 0x0001 | + sd_ctrl_write16(host, CTL_SDIF_MODE, SDIF_MODE_HS400 | sd_ctrl_read16(host, CTL_SDIF_MODE)); sd_scc_write32(host, priv, SH_MOBILE_SDHI_SCC_DT2FF, @@ -529,7 +532,7 @@ static void renesas_sdhi_reset_hs400_mode(struct tmio_mmc_host *host, sd_ctrl_read16(host, CTL_SD_CARD_CLK_CTL)); /* Reset HS400 mode */ - sd_ctrl_write16(host, CTL_SDIF_MODE, ~0x0001 & + sd_ctrl_write16(host, CTL_SDIF_MODE, ~SDIF_MODE_HS400 & sd_ctrl_read16(host, CTL_SDIF_MODE)); sd_scc_write32(host, priv, SH_MOBILE_SDHI_SCC_DT2FF, priv->scc_tappos); diff --git a/drivers/mmc/host/tmio_mmc.h b/drivers/mmc/host/tmio_mmc.h index 9546e542619c..7ff41185896a 100644 --- a/drivers/mmc/host/tmio_mmc.h +++ b/drivers/mmc/host/tmio_mmc.h @@ -42,7 +42,6 @@ #define CTL_DMA_ENABLE 0xd8 #define CTL_RESET_SD 0xe0 #define CTL_VERSION 0xe2 -#define CTL_SDIF_MODE 0xe6 /* Definitions for values the CTL_STOP_INTERNAL_ACTION register can take */ #define TMIO_STOP_STP BIT(0) |