1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/mmc/host/rtsx_pci_sdmmc.c b/drivers/mmc/host/rtsx_pci_sdmmc.c
index 0b9ded13a3ae..0d519649b575 100644
--- a/drivers/mmc/host/rtsx_pci_sdmmc.c
+++ b/drivers/mmc/host/rtsx_pci_sdmmc.c
@@ -236,6 +236,9 @@ static void sd_send_cmd_get_rsp(struct realtek_pci_sdmmc *host,
         case MMC_RSP_R1:
                 rsp_type = SD_RSP_TYPE_R1;
                 break;
+        case MMC_RSP_R1 & ~MMC_RSP_CRC:
+                rsp_type = SD_RSP_TYPE_R1 | SD_NO_CHECK_CRC7;
+                break;
         case MMC_RSP_R1B:
                 rsp_type = SD_RSP_TYPE_R1b;
                 break;
@@ -816,6 +819,7 @@ 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,
@@ -896,6 +900,7 @@ 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;