From 3de06d5a1f05c11c94cbb68af14dbfa7fb81d78b Mon Sep 17 00:00:00 2001 From: Corneliu Doban Date: Fri, 18 May 2018 15:03:57 -0700 Subject: [PATCH] mmc: sdhci-iproc: add SDHCI_QUIRK2_HOST_OFF_CARD_ON for cygnus The SDHCI_QUIRK2_HOST_OFF_CARD_ON is needed for the driver to properly reset the host controller (reset all) on initialization after exiting deep sleep. Signed-off-by: Corneliu Doban Signed-off-by: Scott Branden Reviewed-by: Ray Jui Reviewed-by: Srinath Mannam Fixes: c833e92bbb60 ("mmc: sdhci-iproc: support standard byte register accesses") Cc: stable@vger.kernel.org # v4.10+ Signed-off-by: Ulf Hansson --- drivers/mmc/host/sdhci-iproc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mmc/host/sdhci-iproc.c b/drivers/mmc/host/sdhci-iproc.c index 1f0ab08e8adf..d0e83db42ae5 100644 --- a/drivers/mmc/host/sdhci-iproc.c +++ b/drivers/mmc/host/sdhci-iproc.c @@ -186,7 +186,7 @@ static const struct sdhci_ops sdhci_iproc_32only_ops = { static const struct sdhci_pltfm_data sdhci_iproc_cygnus_pltfm_data = { .quirks = SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK, - .quirks2 = SDHCI_QUIRK2_ACMD23_BROKEN, + .quirks2 = SDHCI_QUIRK2_ACMD23_BROKEN | SDHCI_QUIRK2_HOST_OFF_CARD_ON, .ops = &sdhci_iproc_32only_ops, };