From 67b589a2ebe3f9705e8a70275cedec78447f803a Mon Sep 17 00:00:00 2001 From: Yangbo Lu Date: Fri, 10 Jul 2015 11:42:37 +0800 Subject: [PATCH] mmc: sdhci-esdhc: add default quirk SDHCI_QUIRK_NO_HISPD_BIT eSDHC supports high speed mode, but has no enabling bit for it. Add this quirk to avoid writing to eSDHC_PROCTL[DTW] by mistake. Signed-off-by: Yangbo Lu Signed-off-by: Ulf Hansson --- drivers/mmc/host/sdhci-esdhc.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/mmc/host/sdhci-esdhc.h b/drivers/mmc/host/sdhci-esdhc.h index a870c42731d7..163ac9974d91 100644 --- a/drivers/mmc/host/sdhci-esdhc.h +++ b/drivers/mmc/host/sdhci-esdhc.h @@ -21,7 +21,8 @@ #define ESDHC_DEFAULT_QUIRKS (SDHCI_QUIRK_FORCE_BLK_SZ_2048 | \ SDHCI_QUIRK_NO_BUSY_IRQ | \ SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK | \ - SDHCI_QUIRK_PIO_NEEDS_DELAY) + SDHCI_QUIRK_PIO_NEEDS_DELAY | \ + SDHCI_QUIRK_NO_HISPD_BIT) #define ESDHC_SYSTEM_CONTROL 0x2c #define ESDHC_CLOCK_MASK 0x0000fff0 -- 2.39.5