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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2026-01-21 17:49:31 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2026-01-21 17:49:31 +0300
commitff112f1ecd10b72004eac05bae395e1c65f0c63c (patch)
tree5ca1166a4313fcd38b759949ecce588b7822395a
parent740aeaf40f0b975dd508fa26aa493a11d2dae52a (diff)
downloadlinux-ff112f1ecd10b72004eac05bae395e1c65f0c63c.tar.xz
Revert "mmc: rtsx_pci_sdmmc: increase power-on settling delay to 5ms"
This reverts commit aced969e9bf3701dc75cfca57c78c031b7875b9d. It was determined that this was not the correct "fix", so should be reverted. Fixes: aced969e9bf3 ("mmc: rtsx_pci_sdmmc: increase power-on settling delay to 5ms") Cc: Matthew Schwartz <matthew.schwartz@linux.dev> Cc: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--drivers/mmc/host/rtsx_pci_sdmmc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mmc/host/rtsx_pci_sdmmc.c b/drivers/mmc/host/rtsx_pci_sdmmc.c
index 767816c09491..b847d79d4d8c 100644
--- a/drivers/mmc/host/rtsx_pci_sdmmc.c
+++ b/drivers/mmc/host/rtsx_pci_sdmmc.c
@@ -947,7 +947,7 @@ static int sd_power_on(struct realtek_pci_sdmmc *host, unsigned char power_mode)
if (err < 0)
return err;
- mdelay(5);
+ mdelay(1);
err = rtsx_pci_write_register(pcr, CARD_OE, SD_OUTPUT_EN, SD_OUTPUT_EN);
if (err < 0)