kernel_samsung_a53x/drivers/mmc
Wenchao Chen 8db850fc7a mmc: sdhci-sprd: Fix eMMC init failure after hw reset
commit 8abf77c88929b6d20fa4f9928b18d6448d64e293 upstream.

Some eMMC devices that do not close the auto clk gate after hw reset will
cause eMMC initialization to fail. Let's fix this.

Signed-off-by: Wenchao Chen <wenchao.chen@unisoc.com>
Fixes: ff874dbc4f86 ("mmc: sdhci-sprd: Disable CLK_AUTO when the clock is less than 400K")
Reviewed-by: Baolin Wang <baolin.wang@linux.alibaba.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20231204064934.21236-1-wenchao.chen@unisoc.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-11-18 12:12:08 +01:00
..
core mmc: core: Cancel delayed work before releasing host 2024-11-18 12:12:08 +01:00
host mmc: sdhci-sprd: Fix eMMC init failure after hw reset 2024-11-18 12:12:08 +01:00
Kconfig Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
Makefile Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00