| Message ID | cover.1618898456.git.saiprakash.ranjan@codeaurora.org |
|---|---|
| Headers | show |
| Series | iommu/arm-smmu-qcom: Add SC7280 support | expand |
Hi Will, On 2021-04-20 11:34, Sai Prakash Ranjan wrote: > Patch 1 adds the sc7280 smmu compatible. > Patch 2 moves the adreno smmu check before apss smmu to enable > adreno smmu specific implementation. > > Note that dt-binding for sc7280 is already merged. > > Changes in v3: > * Collect acks and reviews > * Rebase on top of for-joerg/arm-smmu/updates > > Changes in v2: > * Add a comment to make sure this order is not changed in future > (Jordan) > > Sai Prakash Ranjan (2): > iommu/arm-smmu-qcom: Add SC7280 SMMU compatible > iommu/arm-smmu-qcom: Move the adreno smmu specific impl earlier > > drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 14 +++++++++++--- > 1 file changed, 11 insertions(+), 3 deletions(-) Gentle Ping! Thanks, Sai -- QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation
On Tue 20 Apr 01:04 CDT 2021, Sai Prakash Ranjan wrote: > Add compatible for SC7280 SMMU to use the Qualcomm Technologies, Inc. > specific implementation. > Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Regards, Bjorn > Signed-off-by: Sai Prakash Ranjan <saiprakash.ranjan@codeaurora.org> > --- > drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c b/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c > index 98b3a1c2a181..bea3ee0dabc2 100644 > --- a/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c > +++ b/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c > @@ -166,6 +166,7 @@ static const struct of_device_id qcom_smmu_client_of_match[] __maybe_unused = { > { .compatible = "qcom,mdss" }, > { .compatible = "qcom,sc7180-mdss" }, > { .compatible = "qcom,sc7180-mss-pil" }, > + { .compatible = "qcom,sc7280-mdss" }, > { .compatible = "qcom,sc8180x-mdss" }, > { .compatible = "qcom,sdm845-mdss" }, > { .compatible = "qcom,sdm845-mss-pil" }, > @@ -330,6 +331,7 @@ static struct arm_smmu_device *qcom_smmu_create(struct arm_smmu_device *smmu, > static const struct of_device_id __maybe_unused qcom_smmu_impl_of_match[] = { > { .compatible = "qcom,msm8998-smmu-v2" }, > { .compatible = "qcom,sc7180-smmu-500" }, > + { .compatible = "qcom,sc7280-smmu-500" }, > { .compatible = "qcom,sc8180x-smmu-500" }, > { .compatible = "qcom,sdm630-smmu-v2" }, > { .compatible = "qcom,sdm845-smmu-500" }, > -- > QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member > of Code Aurora Forum, hosted by The Linux Foundation >
Hi Will, On 2021-05-24 08:13, Sai Prakash Ranjan wrote: > Hi Will, > > On 2021-04-20 11:34, Sai Prakash Ranjan wrote: >> Patch 1 adds the sc7280 smmu compatible. >> Patch 2 moves the adreno smmu check before apss smmu to enable >> adreno smmu specific implementation. >> >> Note that dt-binding for sc7280 is already merged. >> >> Changes in v3: >> * Collect acks and reviews >> * Rebase on top of for-joerg/arm-smmu/updates >> >> Changes in v2: >> * Add a comment to make sure this order is not changed in future >> (Jordan) >> >> Sai Prakash Ranjan (2): >> iommu/arm-smmu-qcom: Add SC7280 SMMU compatible >> iommu/arm-smmu-qcom: Move the adreno smmu specific impl earlier >> >> drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 14 +++++++++++--- >> 1 file changed, 11 insertions(+), 3 deletions(-) > > Gentle Ping! > Is this going to be taken for 5.14 or needs one more release cycle? Thanks, Sai -- QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation
On Tue, Apr 20, 2021 at 11:34:55AM +0530, Sai Prakash Ranjan wrote: > Patch 1 adds the sc7280 smmu compatible. > Patch 2 moves the adreno smmu check before apss smmu to enable > adreno smmu specific implementation. > > Note that dt-binding for sc7280 is already merged. This conflicts with what I've already got queued at [1]. Please can you send an updated version, as I wasn't sure about the initialisation order you need here wrt to the ACPI parts. Thanks, Will [1] https://git.kernel.org/pub/scm/linux/kernel/git/will/linux.git/log/?h=for-joerg/arm-smmu/updates
On 2021-06-08 17:31, Will Deacon wrote: > On Tue, Apr 20, 2021 at 11:34:55AM +0530, Sai Prakash Ranjan wrote: >> Patch 1 adds the sc7280 smmu compatible. >> Patch 2 moves the adreno smmu check before apss smmu to enable >> adreno smmu specific implementation. >> >> Note that dt-binding for sc7280 is already merged. > > This conflicts with what I've already got queued at [1]. Please can you > send an updated version, as I wasn't sure about the initialisation > order > you need here wrt to the ACPI parts. > > Thanks, > > Will > > [1] > https://git.kernel.org/pub/scm/linux/kernel/git/will/linux.git/log/?h=for-joerg/arm-smmu/updates Sure, have rebased and sent the updated patch [1] after testing for the order. Thanks, Sai [1] https://lore.kernel.org/lkml/cover.1623155117.git.saiprakash.ranjan@codeaurora.org/ -- QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation