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| author | Peter Griffin <[email protected]> | 2025-03-14 15:38:02 +0000 |
|---|---|---|
| committer | Krzysztof Kozlowski <[email protected]> | 2025-06-30 05:59:57 +0000 |
| commit | 4292564c71cffd8094abcc52dd4840870d05cd30 (patch) | |
| tree | 9b09ce9ce94d9378b35b5da6892b1a4287561ead /drivers/platform/x86/intel/pmt/class.c | |
| parent | arm64: dts: exynos: gs101: add dm-verity-device-corrupted syscon-reboot-mode (diff) | |
| download | kernel-4292564c71cffd8094abcc52dd4840870d05cd30.tar.gz kernel-4292564c71cffd8094abcc52dd4840870d05cd30.zip | |
arm64: dts: exynos: gs101: ufs: add dma-coherent property
ufs-exynos driver configures the sysreg shareability as
cacheable for gs101 so we need to set the dma-coherent
property so the descriptors are also allocated cacheable.
This fixes the UFS stability issues we have seen with
the upstream UFS driver on gs101.
Fixes: 4c65d7054b4c ("arm64: dts: exynos: gs101: Add ufs and ufs-phy dt nodes")
Cc: [email protected]
Suggested-by: Will McVicker <[email protected]>
Signed-off-by: Peter Griffin <[email protected]>
Tested-by: Will McVicker <[email protected]>
Tested-by: André Draszik <[email protected]>
Reviewed-by: André Draszik <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Diffstat (limited to 'drivers/platform/x86/intel/pmt/class.c')
0 files changed, 0 insertions, 0 deletions