From 632a7b118623e9ba3228053ac676c3c668a2fb33 Mon Sep 17 00:00:00 2001 From: Hai Pham Date: Tue, 28 Feb 2023 22:24:06 +0100 Subject: [PATCH] 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 Signed-off-by: Hai Pham Signed-off-by: Marek Vasut # Use RCAR_64 Kconfig --- drivers/mmc/renesas-sdhi.c | 1 + drivers/mmc/tmio-common.c | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/mmc/renesas-sdhi.c b/drivers/mmc/renesas-sdhi.c index 34119f9..280d96d 100644 --- 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 --- 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 */ -- 2.7.4