linux-kernel - Re: [PATCH V4 0/8] imx: add i.MX8MP hdmi blk ctrl hdcp/hrv and vpu blk ctrl

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Date:   Tue, 9 Aug 2022 09:35:17 +0800
From:   Peng Fan <peng.fan@....nxp.com>
To:     robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org,
        shawnguo@...nel.org, s.hauer@...gutronix.de, l.stach@...gutronix.de
Cc:     kernel@...gutronix.de, festevam@...il.com, linux-imx@....com,
        laurent.pinchart@...asonboard.com, marex@...x.de,
        paul.elder@...asonboard.com, aford173@...il.com,
        Markus.Niebel@...tq-group.com, alexander.stein@...tq-group.com,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org, aisheng.dong@....com,
        Peng Fan <peng.fan@....com>
Subject: Re: [PATCH V4 0/8] imx: add i.MX8MP hdmi blk ctrl hdcp/hrv and vpu
 blk ctrl

Hi Shawn,

Ping..

Thanks,
Peng.

On 7/22/2022 8:57 PM, Peng Fan (OSS) wrote:
> From: Peng Fan <peng.fan@....com>
> 
> V4:
>   Add R-b for patch 2
>   Add a new patch 3 to introduce interconnect property for i.MX8MM VPU blk ctrl,
>   same to other properties, i.MX8MM/P could use their own names in patch 4
> 
> V3:
>   Per DT maitainer, add a new patch to clean up minItems, see patch 2
> 
> V2:
>   - Add A-b from DT maintainer for patch 1
>   - Per DT maintainer, I added description for items. To
>   make it consistent, I also added description to i.MX8MM.
>   - Per Adam, change VPU H1/h1 to VC8000E/vc8000e in the patchset.
> 
> This patchset is to add more blk ctrl support for i.MX8MP
>   - Add HDMI HDCP/HRV BLK CTRL support
>   - Add VPU BLK CTRL support
>   - Add PGC VPU node which supplies power domain for VPU BLK
> This patchset is based on:
> https://lore.kernel.org/all/20220708085632.1918323-1-peng.fan@oss.nxp.com/
> 
> repo: https://github.com/MrVan/linux/tree/imx8mp-blk-ctrl
> 
> Peng Fan (8):
>    dt-bindings: power: imx8mp-power: add HDMI HDCP/HRV
>    dt-bindings: soc: imx: drop minItems for i.MX8MM vpu blk ctrl
>    dt-bindings: soc: imx: add interconnect property for i.MX8MM vpu blk
>      ctrl
>    dt-bindings: soc: imx: add i.MX8MP vpu blk ctrl
>    soc: imx: add i.MX8MP HDMI blk ctrl HDCP/HRV
>    soc: imx: imx8m-blk-ctrl: add i.MX8MP VPU blk ctrl
>    arm64: dts: imx8mp: add vpu pgc nodes
>    arm64: dts: imx8mp: add VPU blk ctrl node
> 
>   .../soc/imx/fsl,imx8mm-vpu-blk-ctrl.yaml      | 110 ++++++++++++++++--
>   arch/arm64/boot/dts/freescale/imx8mp.dtsi     |  45 +++++++
>   drivers/soc/imx/imx8m-blk-ctrl.c              |  43 +++++++
>   drivers/soc/imx/imx8mp-blk-ctrl.c             |  30 +++++
>   include/dt-bindings/power/imx8mp-power.h      |   6 +
>   5 files changed, 223 insertions(+), 11 deletions(-)
>