Re: [PATCH v2 00/16] Add CDM support for MSM writeback

2023-12-08 Thread Dmitry Baryshkov
On Fri, 8 Dec 2023 at 19:40, Abhinav Kumar wrote: > > > > On 12/8/2023 4:14 AM, Dmitry Baryshkov wrote: > > On Fri, 8 Dec 2023 at 07:06, Abhinav Kumar > > wrote: > >> > >> Chroma Down Sampling (CDM) block is a hardware block in the DPU pipeline > >> which among other things has a CSC block that

Re: [PATCH v2 00/16] Add CDM support for MSM writeback

2023-12-08 Thread Abhinav Kumar
On 12/8/2023 4:14 AM, Dmitry Baryshkov wrote: On Fri, 8 Dec 2023 at 07:06, Abhinav Kumar wrote: Chroma Down Sampling (CDM) block is a hardware block in the DPU pipeline which among other things has a CSC block that can convert RGB input from the DPU to YUV data. This block is more or

Re: [PATCH v2 00/16] Add CDM support for MSM writeback

2023-12-08 Thread Dmitry Baryshkov
On Fri, 8 Dec 2023 at 07:06, Abhinav Kumar wrote: > > Chroma Down Sampling (CDM) block is a hardware block in the DPU pipeline > which among other things has a CSC block that can convert RGB input > from the DPU to YUV data. This block is more or less standard between all hw versions. I do not

[PATCH v2 00/16] Add CDM support for MSM writeback

2023-12-07 Thread Abhinav Kumar
Chroma Down Sampling (CDM) block is a hardware block in the DPU pipeline which among other things has a CSC block that can convert RGB input from the DPU to YUV data. This block can be used with either HDMI, DP or writeback interface. In this series, lets first add the support for CDM block to