diff options
| author | Kunihiko Hayashi <hayashi.kunihiko@socionext.com> | 2022-11-11 17:10:33 +0900 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2022-12-07 13:22:36 +0100 |
| commit | aae9d3a440736691b3c1cb09ae2c32c4f1ee2e67 (patch) | |
| tree | eab0a200b908042a7d2d77a2be192590ea8339e5 | |
| parent | e2d2dcc82504b1beee9f2542e8b43b8c43829302 (diff) | |
mmc: f-sdh30: Add quirks for broken timeout clock capability
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>
| -rw-r--r-- | drivers/mmc/host/sdhci_f_sdh30.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/mmc/host/sdhci_f_sdh30.c b/drivers/mmc/host/sdhci_f_sdh30.c index afbe17312cb6..a202a69a4b08 100644 --- a/drivers/mmc/host/sdhci_f_sdh30.c +++ b/drivers/mmc/host/sdhci_f_sdh30.c @@ -188,6 +188,9 @@ 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; |