Commit 5f7dfda4 authored by Jisheng Zhang's avatar Jisheng Zhang Committed by Ulf Hansson
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mmc: sdhci-of-dwcmshc: set SDHCI_QUIRK2_PRESET_VALUE_BROKEN 



The SDHCI_PRESET_FOR_* registers are not set(all read as zeros), so
set the quirk.

Signed-off-by: default avatarJisheng Zhang <Jisheng.Zhang@synaptics.com>
Link: https://lore.kernel.org/r/20201210165510.76b917e5@xhacker.debian


Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent 6052b3c3

drivers/mmc/host/sdhci-of-dwcmshc.c

+1 −0
Original line number Diff line number Diff line
@@ -112,6 +112,7 @@ static const struct sdhci_ops sdhci_dwcmshc_ops = { 
static const struct sdhci_pltfm_data sdhci_dwcmshc_pdata = {

	.ops = &sdhci_dwcmshc_ops,

	.quirks = SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN,

	.quirks2 = SDHCI_QUIRK2_PRESET_VALUE_BROKEN,

};



static int dwcmshc_probe(struct platform_device *pdev)