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mmc: f-sdh30: Add quirks for broken timeout clock capability 

[ Upstream commit aae9d3a440 ]

There is a case where the timeout clock is not supplied to the capability.
Add a quirk for that.

Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Acked-by: Jassi Brar <jaswinder.singh@linaro.org>
Link: https://lore.kernel.org/r/20221111081033.3813-7-hayashi.kunihiko@socionext.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Kunihiko Hayashi 2022-11-11 17:10:33 +09:00 committed by Greg Kroah-Hartman
parent 55513864b4
commit c490e8c3d5
1 changed files with 3 additions and 0 deletions
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3
drivers/mmc/host/sdhci_f_sdh30.c
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@ -168,6 +168,9 @@ static int sdhci_f_sdh30_probe(struct platform_device *pdev)
if (reg & SDHCI_CAN_DO_8BIT)
priv->vendor_hs200 = F_SDH30_EMMC_HS200;
if (!(reg & SDHCI_TIMEOUT_CLK_MASK))
host->quirks |= SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK;
ret = sdhci_add_host(host);
if (ret)
goto err_add_host;