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| author | Sibi Sankar <sibis@codeaurora.org> | 2021-09-17 19:25:29 +0530 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2021-10-08 09:07:44 +0100 |
| commit | e37f1fe4332491bf2f7b7849d5c3adba0d2a77b3 (patch) | |
| tree | f6ece9ad1104875c3e394973c2fa5f195cc6e941 /drivers/iommu/arm | |
| parent | 756a622c8f061ef7cc9938562f4ce67bedcc949c (diff) | |
| download | linux-e37f1fe4332491bf2f7b7849d5c3adba0d2a77b3.tar.bz2 | |
iommu/arm-smmu-qcom: Request direct mapping for modem device
The SID configuration requirement for Modem on SC7280 is similar to the
ones found on SC7180/SDM845 SoCs. So, add the SC7280 modem compatible to
the list to defer the programming of the modem SIDs to the kernel.
Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
Reviewed-by: Sai Prakash Ranjan <saiprakash.ranjan@codeaurora.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/1631886935-14691-5-git-send-email-sibis@codeaurora.org
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'drivers/iommu/arm')
| -rw-r--r-- | drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c b/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c index 503f687b508d..ca736b065dd0 100644 --- a/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c +++ b/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c @@ -231,6 +231,7 @@ static const struct of_device_id qcom_smmu_client_of_match[] __maybe_unused = { { .compatible = "qcom,sc7180-mdss" }, { .compatible = "qcom,sc7180-mss-pil" }, { .compatible = "qcom,sc7280-mdss" }, + { .compatible = "qcom,sc7280-mss-pil" }, { .compatible = "qcom,sc8180x-mdss" }, { .compatible = "qcom,sdm845-mdss" }, { .compatible = "qcom,sdm845-mss-pil" }, |