diff options
| author | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2024-09-07 21:48:12 +0300 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2024-09-09 15:21:56 +0100 |
| commit | 19eb465c969f3d6ed1b98506d3e470e863b41e16 (patch) | |
| tree | 0d1bbf72d6fdb1c21a2f2432707e0f23dccdd73c /drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | |
| parent | a2bb820e862d61f9ca1499e500915f9f505a2655 (diff) | |
iommu/arm-smmu-qcom: apply num_context_bank fixes for SDM630 / SDM660
The Qualcomm SDM630 / SDM660 platform requires the same kind of
workaround as MSM8998: some IOMMUs have context banks reserved by
firmware / TZ, touching those banks resets the board.
Apply the num_context_bank workaround to those two SMMU devices in order
to allow them to be used by Linux.
Fixes: b812834b5329 ("iommu: arm-smmu-qcom: Add sdm630/msm8998 compatibles for qcom quirks")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20240907-sdm660-wifi-v1-1-e316055142f8@linaro.org
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c')
0 files changed, 0 insertions, 0 deletions