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| /openbmc/linux/drivers/mmc/host/ |
| H A D | rtsx_pci_sdmmc.c | 12b1c5ed Wed Jan 13 04:57:23 CST 2021 Ricky Wu <ricky_wu@realtek.com> mmc: rtsx: add delay before power on
To make sure voltage is below 0.5V before power on during a power cycle,
add a delay of at least 100ms. The delays in the mmc core is not sufficient
for the rtsx pci device.
Signed-off-by: Ricky Wu <ricky_wu@realtek.com>
Link: https://lore.kernel.org/r/20210113105723.7916-1-ricky_wu@realtek.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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