rockchip: fix the SD card detection on NanoPi R6C/R6S
This patch backport a fix for the SD card detection on NanoPi R6c/R6S
from upstream commit https://github.com/torvalds/linux/commit/
95147bb42bc163866fc103c957820345fefa96cd
Signed-off-by: Antonio Flores <antflores627@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/18553
Signed-off-by: Robert Marko <robimarko@gmail.com>
(cherry picked from commit
5c83301107d238e6c3ea829ae09d87396da0b4db)
Link: https://github.com/openwrt/openwrt/pull/19138
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>