From 635159a090fc44c5200c18bf049873476735578d Mon Sep 17 00:00:00 2001 From: Patrice Chotard Date: Thu, 17 May 2018 16:53:57 +0200 Subject: [PATCH] mmc: stm32_sdmmc2: Fix stm32_sdmmc2_start_cmd() SDMMC_CMD_CPSMEN bit is wrongly check and set in SDMMC_ARG register instead of SDMMC_CMD register. Signed-off-by: Patrice Chotard --- drivers/mmc/stm32_sdmmc2.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/mmc/stm32_sdmmc2.c b/drivers/mmc/stm32_sdmmc2.c index 11cc438ce6..e8292c438d 100644 --- a/drivers/mmc/stm32_sdmmc2.c +++ b/drivers/mmc/stm32_sdmmc2.c @@ -235,8 +235,8 @@ static void stm32_sdmmc2_start_data(struct stm32_sdmmc2_priv *priv, static void stm32_sdmmc2_start_cmd(struct stm32_sdmmc2_priv *priv, struct mmc_cmd *cmd, u32 cmd_param) { - if (readl(priv->base + SDMMC_ARG) & SDMMC_CMD_CPSMEN) - writel(0, priv->base + SDMMC_ARG); + if (readl(priv->base + SDMMC_CMD) & SDMMC_CMD_CPSMEN) + writel(0, priv->base + SDMMC_CMD); cmd_param |= cmd->cmdidx | SDMMC_CMD_CPSMEN; if (cmd->resp_type & MMC_RSP_PRESENT) { -- 2.25.1