diff --git a/drivers/mmc/core/host.c b/drivers/mmc/core/host.c
index abf9e884386c4cc42edee4113bb1a989167dba55..f57f5de5420647619714c65861896252700d302c 100644
--- a/drivers/mmc/core/host.c
+++ b/drivers/mmc/core/host.c
@@ -235,7 +235,7 @@ int mmc_of_parse(struct mmc_host *host)
 			host->caps |= MMC_CAP_NEEDS_POLL;
 
 		ret = mmc_gpiod_request_cd(host, "cd", 0, true,
-					   cd_debounce_delay_ms,
+					   cd_debounce_delay_ms * 1000,
 					   &cd_gpio_invert);
 		if (!ret)
 			dev_info(host->parent, "Got CD GPIO\n");
diff --git a/drivers/mmc/core/slot-gpio.c b/drivers/mmc/core/slot-gpio.c
index 2a833686784b6b459d9744b366ef22cb5ca1279c..86803a3a04dc9609a0c55de2df03f3a9e8cb1341 100644
--- a/drivers/mmc/core/slot-gpio.c
+++ b/drivers/mmc/core/slot-gpio.c
@@ -271,7 +271,7 @@ int mmc_gpiod_request_cd(struct mmc_host *host, const char *con_id,
 	if (debounce) {
 		ret = gpiod_set_debounce(desc, debounce);
 		if (ret < 0)
-			ctx->cd_debounce_delay_ms = debounce;
+			ctx->cd_debounce_delay_ms = debounce / 1000;
 	}
 
 	if (gpio_invert)
diff --git a/drivers/mmc/host/renesas_sdhi_sys_dmac.c b/drivers/mmc/host/renesas_sdhi_sys_dmac.c
index 890f192dedbdcc9cb693c2c4159c1b0727cad216..5389c48218820166209a7de463c01084366b1fe4 100644
--- a/drivers/mmc/host/renesas_sdhi_sys_dmac.c
+++ b/drivers/mmc/host/renesas_sdhi_sys_dmac.c
@@ -498,7 +498,8 @@ static const struct soc_device_attribute gen3_soc_whitelist[] = {
 
 static int renesas_sdhi_sys_dmac_probe(struct platform_device *pdev)
 {
-	if (of_device_get_match_data(&pdev->dev) == &of_rcar_gen3_compatible &&
+	if ((of_device_get_match_data(&pdev->dev) == &of_rcar_gen3_compatible ||
+	    of_device_get_match_data(&pdev->dev) == &of_rcar_r8a7795_compatible) &&
 	    !soc_device_match(gen3_soc_whitelist))
 		return -ENODEV;