Messages in this thread | | | Date | Sat, 4 Nov 2023 12:29:37 +0100 | Subject | Re: [PATCH 2/3] iommu/arm-smmu: add ACTLR data and support for SM8550 | From | Konrad Dybcio <> |
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On 11/3/23 22:51, Bibek Kumar Patro wrote: > Add ACTLR data table for SM8550 along with support for > same including SM8550 specific implementation operations. > > Signed-off-by: Bibek Kumar Patro <quic_bibekkum@quicinc.com> > --- > drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 85 +++++++++++++++++++++- > 1 file changed, 81 insertions(+), 4 deletions(-) > > diff --git a/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c b/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c > index 68c1f4908473..590b7c285299 100644 > --- a/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c > +++ b/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c > @@ -25,6 +25,64 @@ struct actlr_data { > u32 actlr; > }; > > +static const struct actlr_data sm8550_apps_actlr_data[] = { I assume this data will be different for each SoC.. perhaps moving this to a separate file (not sure if dt makes sense if it's hardcoded per platform) makes sense.
This will also assume that these can not differ between firmware versions.
Konrad
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