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(parent: 395de51) | patch
rockchip: disable UHS speed for ROC-RK3328-CC
authorTianling Shen <[email protected]>
Sun, 23 Apr 2023 17:03:25 +0000 (01:03 +0800)
committerTianling Shen <[email protected]>
Tue, 9 May 2023 05:30:22 +0000 (13:30 +0800)
commitb0e869501a6944bb91a2f2020a78df39bd4e9195
tree8518ab73506561e20d6fd9e6f291e70eb9e9e72btree | snapshot
parent395de5103af867d6c4954c71929ecacb1c70f9a2commit | diff
rockchip: disable UHS speed for ROC-RK3328-CC

The previously stated speed of sdr-104 in is too high for the hardware
to reliably communicate with some fast SD cards.
Rockchip boards have a common bug when operating uhs speed, which will
hang the system during a soft reboot.

To be on the safe side, lower the speed to workaround.

Signed-off-by: Tianling Shen <[email protected]>
target/linux/rockchip/patches-5.15/105-nanopi-r4s-sd-signalling.patch diff | blob | history
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