2021-09-17 15:20:14

by Sibi Sankar

Subject: [PATCH v5 04/10] 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 <[email protected]>
Reviewed-by: Sai Prakash Ranjan <[email protected]>
Reviewed-by: Stephen Boyd <[email protected]>
---
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 55690af1b25d..3b9b46fca0b3 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" },
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project

2021-10-07 20:28:17

by Sibi Sankar

Subject: Re: [PATCH v5 04/10] iommu/arm-smmu-qcom: Request direct mapping for modem device

Hey Will,

Can you pick this patch up, the rest of
the series is now in linux-next.

On 2021-09-17 19:25, Sibi Sankar wrote:
> 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 <[email protected]>
> Reviewed-by: Sai Prakash Ranjan <[email protected]>
> Reviewed-by: Stephen Boyd <[email protected]>
> ---
> 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 55690af1b25d..3b9b46fca0b3 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" },

--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project.