From: Emma Anholt <emma@anholt.net>
Date: Tue, 14 Jun 2022 23:01:35 +0000 (-0700)
Subject: iommu: arm-smmu-impl: Add 8250 display compatible to the client list.
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=3482c0b7307365fa9d00cfc1040ff8c39bb8604e;p=linux.git

iommu: arm-smmu-impl: Add 8250 display compatible to the client list.

Required for turning on per-process page tables for the GPU.

Signed-off-by: Emma Anholt <emma@anholt.net>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20220614230136.3726047-1-emma@anholt.net
Signed-off-by: Will Deacon <will@kernel.org>
---

diff --git a/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c b/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c
index 7820711c45608..2d470d8678879 100644
--- a/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c
+++ b/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c
@@ -233,6 +233,7 @@ static const struct of_device_id qcom_smmu_client_of_match[] __maybe_unused = {
 	{ .compatible = "qcom,sc7280-mdss" },
 	{ .compatible = "qcom,sc7280-mss-pil" },
 	{ .compatible = "qcom,sc8180x-mdss" },
+	{ .compatible = "qcom,sm8250-mdss" },
 	{ .compatible = "qcom,sdm845-mdss" },
 	{ .compatible = "qcom,sdm845-mss-pil" },
 	{ }