Re: [Freedreno] [RESEND PATCH v17 5/5] iommu/arm-smmu: Add support for qcom, smmu-v2 variant

2018-11-26 Thread Vivek Gautam
Hi Thor, On 11/26/2018 8:11 PM, Thor Thayer wrote: Hi Vivek, On 11/26/18 4:55 AM, Vivek Gautam wrote: On 11/24/2018 12:04 AM, Will Deacon wrote: On Fri, Nov 23, 2018 at 03:06:29PM +0530, Vivek Gautam wrote: On Fri, Nov 23, 2018 at 2:52 PM Tomasz Figa wrote: On Fri, Nov 23, 2018 at 6:13

Re: [Freedreno] [RESEND PATCH v17 5/5] iommu/arm-smmu: Add support for qcom, smmu-v2 variant

2018-11-26 Thread Thor Thayer
Hi Vivek, On 11/26/18 4:55 AM, Vivek Gautam wrote: On 11/24/2018 12:04 AM, Will Deacon wrote: On Fri, Nov 23, 2018 at 03:06:29PM +0530, Vivek Gautam wrote: On Fri, Nov 23, 2018 at 2:52 PM Tomasz Figa wrote: On Fri, Nov 23, 2018 at 6:13 PM Vivek Gautam wrote: On Wed, Nov 21, 2018 at 11:09

Re: [Freedreno] [RESEND PATCH v17 5/5] iommu/arm-smmu: Add support for qcom, smmu-v2 variant

2018-11-26 Thread Vivek Gautam
On 11/24/2018 12:04 AM, Will Deacon wrote: On Fri, Nov 23, 2018 at 03:06:29PM +0530, Vivek Gautam wrote: On Fri, Nov 23, 2018 at 2:52 PM Tomasz Figa wrote: On Fri, Nov 23, 2018 at 6:13 PM Vivek Gautam wrote: On Wed, Nov 21, 2018 at 11:09 PM Will Deacon wrote: On Fri, Nov 16, 2018 at

Re: [Freedreno] [RESEND PATCH v17 5/5] iommu/arm-smmu: Add support for qcom, smmu-v2 variant

2018-11-25 Thread Tomasz Figa
On Sat, Nov 24, 2018 at 3:34 AM Will Deacon wrote: > > On Fri, Nov 23, 2018 at 03:06:29PM +0530, Vivek Gautam wrote: > > On Fri, Nov 23, 2018 at 2:52 PM Tomasz Figa wrote: > > > On Fri, Nov 23, 2018 at 6:13 PM Vivek Gautam > > > wrote: > > > > On Wed, Nov 21, 2018 at 11:09 PM Will Deacon > >

Re: [Freedreno] [RESEND PATCH v17 5/5] iommu/arm-smmu: Add support for qcom, smmu-v2 variant

2018-11-23 Thread Will Deacon
On Fri, Nov 23, 2018 at 03:06:29PM +0530, Vivek Gautam wrote: > On Fri, Nov 23, 2018 at 2:52 PM Tomasz Figa wrote: > > On Fri, Nov 23, 2018 at 6:13 PM Vivek Gautam > > wrote: > > > On Wed, Nov 21, 2018 at 11:09 PM Will Deacon wrote: > > > > On Fri, Nov 16, 2018 at 04:54:30PM +0530, Vivek Gautam

Re: [Freedreno] [RESEND PATCH v17 5/5] iommu/arm-smmu: Add support for qcom, smmu-v2 variant

2018-11-23 Thread Vivek Gautam
Hi Tomasz, On Fri, Nov 23, 2018 at 2:52 PM Tomasz Figa wrote: > > Hi Vivek, Will, > > On Fri, Nov 23, 2018 at 6:13 PM Vivek Gautam > wrote: > > > > Hi Will, > > > > On Wed, Nov 21, 2018 at 11:09 PM Will Deacon wrote: > > > > > > [+Thor] > > > > > > On Fri, Nov 16, 2018 at 04:54:30PM +0530,

Re: [Freedreno] [RESEND PATCH v17 5/5] iommu/arm-smmu: Add support for qcom, smmu-v2 variant

2018-11-23 Thread Tomasz Figa
Hi Vivek, Will, On Fri, Nov 23, 2018 at 6:13 PM Vivek Gautam wrote: > > Hi Will, > > On Wed, Nov 21, 2018 at 11:09 PM Will Deacon wrote: > > > > [+Thor] > > > > On Fri, Nov 16, 2018 at 04:54:30PM +0530, Vivek Gautam wrote: > > > qcom,smmu-v2 is an arm,smmu-v2 implementation with specific > > >

Re: [Freedreno] [RESEND PATCH v17 5/5] iommu/arm-smmu: Add support for qcom, smmu-v2 variant

2018-11-23 Thread Vivek Gautam
Hi Will, On Wed, Nov 21, 2018 at 11:09 PM Will Deacon wrote: > > [+Thor] > > On Fri, Nov 16, 2018 at 04:54:30PM +0530, Vivek Gautam wrote: > > qcom,smmu-v2 is an arm,smmu-v2 implementation with specific > > clock and power requirements. > > On msm8996, multiple cores, viz. mdss, video, etc. use

Re: [Freedreno] [RESEND PATCH v17 5/5] iommu/arm-smmu: Add support for qcom, smmu-v2 variant

2018-11-21 Thread Will Deacon
[+Thor] On Fri, Nov 16, 2018 at 04:54:30PM +0530, Vivek Gautam wrote: > qcom,smmu-v2 is an arm,smmu-v2 implementation with specific > clock and power requirements. > On msm8996, multiple cores, viz. mdss, video, etc. use this > smmu. On sdm845, this smmu is used with gpu. > Add bindings for the

[Freedreno] [RESEND PATCH v17 5/5] iommu/arm-smmu: Add support for qcom, smmu-v2 variant

2018-11-16 Thread Vivek Gautam
qcom,smmu-v2 is an arm,smmu-v2 implementation with specific clock and power requirements. On msm8996, multiple cores, viz. mdss, video, etc. use this smmu. On sdm845, this smmu is used with gpu. Add bindings for the same. Signed-off-by: Vivek Gautam Reviewed-by: Rob Herring Reviewed-by: Tomasz