ufs: mediatek: Fix probe failure on MT8395 SoC

[PATCH 0/1] ufs: mediatek: Fix probe failure on MT8395 SoC

Mary Guillemard posted 1 patch 1 year, 5 months ago

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drivers/ufs/host/ufs-mediatek.c | 3 +++
1 file changed, 3 insertions(+)

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[PATCH 0/1] ufs: mediatek: Fix probe failure on MT8395 SoC

Posted by Mary Guillemard 1 year, 5 months ago

Hello,

This series fixes probe failure on MT8395 SoC caused by LSDBS field
in the CAP register being set while the controller only support
UFSHCI 2.1.

This is based on 6.11/scsi-fixes as it requires the LSDBS quirk from [1].

This was tested on a Radxa NIO 12L with [2] and appropriate dt changes.

[1]https://lore.kernel.org/linux-scsi/20240816-ufs-bug-fix-v3-1-e6fe0e18e2a3@linaro.org/
[2]https://lore.kernel.org/all/20240612074309.50278-1-angelogioacchino.delregno@collabora.com/

Mary Guillemard (1):
  scsi: ufs-mediatek: Add UFSHCD_QUIRK_BROKEN_LSDBS_CAP

 drivers/ufs/host/ufs-mediatek.c | 3 +++
 1 file changed, 3 insertions(+)


base-commit: cbaac68987b8699397df29413b33bd51f5255255
-- 
2.46.0