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| /openbmc/linux/drivers/mmc/host/ |
| H A D | sdhci-sprd.c | ff874dbc Tue Dec 06 23:19:09 CST 2022 Wenchao Chen <wenchao.chen@unisoc.com> mmc: sdhci-sprd: Disable CLK_AUTO when the clock is less than 400K
When the clock is less than 400K, some SD cards fail to initialize
because CLK_AUTO is enabled.
Fixes: fb8bd90f83c4 ("mmc: sdhci-sprd: Add Spreadtrum's initial host controller")
Signed-off-by: Wenchao Chen <wenchao.chen@unisoc.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20221207051909.32126-1-wenchao.chen@unisoc.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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