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SubjectRe: [PATCH 7/8] drm/msm/dpu: add SM8150 to hw catalog
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On 6/11/20 10:37 AM, Dmitry Baryshkov wrote:
> On 26/05/2020 06:22, Jonathan Marek wrote:
>> This brings up basic video mode functionality for SM8150 DPU. Command
>> mode
>> and dual mixer/intf configurations are not working, future patches will
>> address this. Scaler functionality and multiple planes is also untested.
>>
>> Signed-off-by: Jonathan Marek <jonathan@marek.ca>
>> ---
>>   .../gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c    | 147 ++++++++++++++++++
>>   drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h   |   2 +
>>   2 files changed, 149 insertions(+)
>>
>> diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
>> b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
>> index 1e64fa08c219..f99622870676 100644
>> --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
>> +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
>> @@ -90,6 +90,23 @@ static const struct dpu_caps sc7180_dpu_caps = {
>>       .pixel_ram_size = DEFAULT_PIXEL_RAM_SIZE,
>>   };
>> +static const struct dpu_caps sm8150_dpu_caps = {
>> +    .max_mixer_width = DEFAULT_DPU_OUTPUT_LINE_WIDTH,
>> +    .max_mixer_blendstages = 0xb,
>> +    .max_linewidth = 4096,
>> +    .qseed_type = DPU_SSPP_SCALER_QSEED3,
>> +    .smart_dma_rev = DPU_SSPP_SMART_DMA_V2_5,
>
> It seems you missed sending a patch adding support for
> DPU_SSPP_SMART_DMA_V2_5. Could you please point to it?
>
>

There are no other changes related to that, the driver never checks
smart_dma_rev and the correct version number is only set for when the
driver supports it (if ever).

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