From e37f1fe4332491bf2f7b7849d5c3adba0d2a77b3 Mon Sep 17 00:00:00 2001 From: Sibi Sankar Date: Fri, 17 Sep 2021 19:25:29 +0530 Subject: [PATCH] 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 Reviewed-by: Sai Prakash Ranjan Reviewed-by: Stephen Boyd Link: https://lore.kernel.org/r/1631886935-14691-5-git-send-email-sibis@codeaurora.org Signed-off-by: Will Deacon --- drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c b/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c index 503f687b508dc..ca736b065dd0b 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" }, -- 2.30.2