diff --git a/drivers/mmc/host/renesas_sdhi_core.c b/drivers/mmc/host/renesas_sdhi_core.c
index 78bd117bbe65de460c315ed21f41d1545acb41dc..26da095f8ad5a56ca699281d45c8d9c72aef0747 100644
--- a/drivers/mmc/host/renesas_sdhi_core.c
+++ b/drivers/mmc/host/renesas_sdhi_core.c
@@ -523,6 +523,10 @@ static void renesas_sdhi_hw_reset(struct tmio_mmc_host *host)
 	sd_scc_write32(host, priv, SH_MOBILE_SDHI_SCC_RVSCNTL,
 		       ~SH_MOBILE_SDHI_SCC_RVSCNTL_RVSEN &
 		       sd_scc_read32(host, priv, SH_MOBILE_SDHI_SCC_RVSCNTL));
+
+	if (host->pdata->flags & TMIO_MMC_MIN_RCAR2)
+		sd_ctrl_write32_as_16_and_16(host, CTL_IRQ_MASK,
+					     TMIO_MASK_INIT_RCAR2);
 }
 
 static int renesas_sdhi_wait_idle(struct tmio_mmc_host *host, u32 bit)
diff --git a/drivers/mmc/host/tmio_mmc.h b/drivers/mmc/host/tmio_mmc.h
index 1e317027bf53461272ea65b9a2b625a8a6519089..5f6dfb86e43e820808435670f13099991128d23d 100644
--- a/drivers/mmc/host/tmio_mmc.h
+++ b/drivers/mmc/host/tmio_mmc.h
@@ -96,6 +96,7 @@
 
 /* Define some IRQ masks */
 /* This is the mask used at reset by the chip */
+#define TMIO_MASK_INIT_RCAR2	0x8b7f031d /* Initial value for R-Car Gen2+ */
 #define TMIO_MASK_ALL           0x837f031d
 #define TMIO_MASK_READOP  (TMIO_STAT_RXRDY | TMIO_STAT_DATAEND)
 #define TMIO_MASK_WRITEOP (TMIO_STAT_TXRQ | TMIO_STAT_DATAEND)