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Commit 3de06d5a authored by Corneliu Doban's avatar Corneliu Doban Committed by Ulf Hansson
Browse files

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: default avatarCorneliu Doban <corneliu.doban@broadcom.com>
Signed-off-by: default avatarScott Branden <scott.branden@broadcom.com>
Reviewed-by: default avatarRay Jui <ray.jui@broadcom.com>
Reviewed-by: default avatarSrinath Mannam <srinath.mannam@broadcom.com>
Fixes: c833e92b ("mmc: sdhci-iproc: support standard byte register accesses")
Cc: stable@vger.kernel.org # v4.10+
Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent 5f651b87

drivers/mmc/host/sdhci-iproc.c

+1 −1
Original line number Diff line number Diff line
@@ -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,

};