Added MMC_DDR52 as eMMC's DDR mode distinguished from SD-UHS. CC: Wei WANG <wei_wang@xxxxxxxxxxxxxx> CC: Samuel Ortiz <sameo@xxxxxxxxxxxxxxx> Signed-off-by: Seungwon Jeon <tgih.jun@xxxxxxxxxxx> --- drivers/mmc/host/rtsx_pci_sdmmc.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/drivers/mmc/host/rtsx_pci_sdmmc.c b/drivers/mmc/host/rtsx_pci_sdmmc.c index c46feda..752f003 100644 --- a/drivers/mmc/host/rtsx_pci_sdmmc.c +++ b/drivers/mmc/host/rtsx_pci_sdmmc.c @@ -864,6 +864,7 @@ static int sd_set_timing(struct realtek_pci_sdmmc *host, unsigned char timing) rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, CLK_CTL, CLK_LOW_FREQ, 0); break; + case MMC_TIMING_MMC_DDR52: case MMC_TIMING_UHS_DDR50: rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, SD_CFG1, 0x0C | SD_ASYNC_FIFO_NOT_RST, @@ -944,6 +945,7 @@ static void sdmmc_set_ios(struct mmc_host *mmc, struct mmc_ios *ios) host->vpclk = true; host->double_clk = false; break; + case MMC_TIMING_MMC_DDR52: case MMC_TIMING_UHS_DDR50: case MMC_TIMING_UHS_SDR25: host->ssc_depth = RTSX_SSC_DEPTH_1M; -- 1.7.0.4 -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
