[PATCH v4 0/4] imx8mp: Add media block control

[Peng Fan]

> Subject: [PATCH v4 0/4] imx8mp: Add media block control
> 
> Hello,
> 
> This patch series adds support for the MEDIA_BLK_CTRL of the i.MX8MP to
> the imx8m-blk-ctrl driver, and integrates it in the i.MX8MP device tree.
> 
> The patches depend on v2 of the series "soc: imx: gpcv2: add PGC control
> register indirection" from Lucas Stach [1]. For testing convenience, a branch
> that includes the dependency, based on Shawn's latest for-next branch, is
> available at [2].
> 
> The series starts with DT bindings (1/4) and driver support (2/4), followed by
> addition of the MEDIAMIX power domains to the GPC DT node
> (3/4) and finally the new DT node for the MEDIA_BLK_CTRL.
> 
> Changes since v3 are listed in changelogs in the individual patches.
> 
> The patches have been tested with the ISI and ISP on the i.MX8MP. The ISI
> driver is still under development [3], and will be posted in the not too distant
> future. ISP support is in a dirty prototype state and will require more work.


Tested-by: Peng Fan <peng.fan at nxp.com>

> 
> [1]
> https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Flore.ke
> rnel.org%2Fall%2F20220207192547.1997549-1-l.stach%40pengutronix.de%2
> F&data=04%7C01%7Cpeng.fan%40nxp.com%7C7b6ea3d39e2240d9e92
> c08da108b6959%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C63
> 7840488192591173%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMD
> AiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata
> =tf0Ct7LhL%2BOT6djWwNlD1%2Fe57mvEmc0asP9oAibX1cs%3D&reser
> ved=0
> [2]
> https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgit.linu
> xtv.org%2Fpinchartl%2Fmedia.git%2Flog%2F%3Fh%3Dnxp%2Fnext%2Fpower
> domains&data=04%7C01%7Cpeng.fan%40nxp.com%7C7b6ea3d39e224
> 0d9e92c08da108b6959%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C
> 0%7C637840488192591173%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4w
> LjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&a
> mp;sdata=%2FfC5OymggcxB6frrxYpEAtpE4F8n2yx0Ita3JevhBuw%3D&re
> served=0
> [3]
> https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgitlab.
> com%2Fideasonboard%2Fnxp%2Flinux%2F-%2Ftree%2Fpinchartl%2Fv5.17%2
> Fisi&data=04%7C01%7Cpeng.fan%40nxp.com%7C7b6ea3d39e2240d9e9
> 2c08da108b6959%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C6
> 37840488192591173%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwM
> DAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdat
> a=zX%2BwhXoap1ZaOWGSmGcowIfzoPji35OeZPGs%2FVuqGpk%3D&res
> erved=0
> 
> Laurent Pinchart (1):
>   arm64: dts: imx8mp: Add MEDIAMIX power domains
> 
> Paul Elder (3):
>   dt-bindings: soc: Add i.MX8MP media block control DT bindings
>   soc: imx: imx8m-blk-ctrl: Add i.MX8MP media blk-ctrl
>   arm64: dts: imx8mp: Add MEDIA_BLK_CTRL
> 
>  .../soc/imx/fsl,imx8mp-media-blk-ctrl.yaml    | 104 +++++++++++++++
>  arch/arm64/boot/dts/freescale/imx8mp.dtsi     |  61 +++++++++
>  drivers/soc/imx/imx8m-blk-ctrl.c              | 123
> +++++++++++++++++-
>  include/dt-bindings/power/imx8mp-power.h      |  10 ++
>  4 files changed, 296 insertions(+), 2 deletions(-)  create mode 100644
> Documentation/devicetree/bindings/soc/imx/fsl,imx8mp-media-blk-ctrl.yaml
> 
> --
> Regards,
> 
> Laurent Pinchart