mmc: renesas-sdhi: Add R-Car Gen4 support

Support R-Car Gen4 family. The default quirk is similar to previous
generation.

Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org> # Use RCAR_64 Kconfig

diff --git a/drivers/mmc/renesas-sdhi.c b/drivers/mmc/renesas-sdhi.c
index 34119f9..280d96d 100644 (file)
--- a/drivers/mmc/renesas-sdhi.c
+++ b/drivers/mmc/renesas-sdhi.c
@@ -843,6 +843,7 @@ static const struct udevice_id renesas_sdhi_match[] = {
        { .compatible = "renesas,sdhi-r8a77970", .data = RENESAS_GEN3_QUIRKS },
        { .compatible = "renesas,sdhi-r8a77990", .data = RENESAS_GEN3_QUIRKS },
        { .compatible = "renesas,sdhi-r8a77995", .data = RENESAS_GEN3_QUIRKS },
+       { .compatible = "renesas,rcar-gen4-sdhi", .data = RENESAS_GEN3_QUIRKS },
        { /* sentinel */ }
 };
 

diff --git a/drivers/mmc/tmio-common.c b/drivers/mmc/tmio-common.c
index d8b6a4a..8d7ee48 100644 (file)
--- a/drivers/mmc/tmio-common.c
+++ b/drivers/mmc/tmio-common.c
@@ -369,7 +369,7 @@ static bool tmio_sd_addr_is_dmaable(struct mmc_data *data)
        if (!IS_ALIGNED(addr, TMIO_SD_DMA_MINALIGN))
                return false;
 
-       if (IS_ENABLED(CONFIG_RCAR_GEN3)) {
+       if (IS_ENABLED(CONFIG_RCAR_64)) {
                if (!(data->flags & MMC_DATA_READ) && !IS_ALIGNED(addr, 128))
                        return false;
                /* Gen3 DMA has 32bit limit */