[v2] Add DSI display support for TI's Jacinto platforms

[PATCH v2 0/7] Add DSI display support for TI's Jacinto platforms

Posted by Jayesh Choudhary 3 months, 2 weeks ago

Hello All,

This series adds the dts support to enable DSI on 3 platforms for TI SoCs:
- J784S4-EVM
- J721S2-EVM
- AM68-SK

Relevant driver fixes, CDNS-DSI fixes[0] and SN65DSI86 detect fix[1]
are Reviewed and Tested.

[0]: https://lore.kernel.org/all/20250618-cdns-dsi-impro-v4-0-862c841dbe02@ideasonboard.com/
[1]: https://lore.kernel.org/all/20250624044835.165708-1-j-choudhary@ti.com/

I have locally tested using kmstest utility on all 3 platforms.

Changelog v1->v2:
- [4/7]: Add gpio-line-names
- [6/7]: Remove unnecessary clocks from TIDSS

v1 patch link:
https://lore.kernel.org/all/02f1912f-0a05-4446-923a-7935ed305cb3@ti.com/

Jayesh Choudhary (5):
  arm64: dts: ti: k3-j784s4-j742s2-main-common: add DSI & DSI PHY
  arm64: dts: ti: k3-j784s4-j742s2-evm-common: Enable DisplayPort-1
  arm64: dts: ti: k3-j721s2-common-proc-board: Add main_i2c4 instance
  arm64: dts: ti: k3-j721s2-common-proc-board: Enable DisplayPort-1
  arm64: dts: ti: k3-am68-sk: Enable DSI on DisplayPort-0

Rahul T R (2):
  arm64: dts: ti: k3-j721s2-main: add DSI & DSI PHY
  arm64: dts: ti: k3-j721s2-som-p0: add DSI to eDP

 .../boot/dts/ti/k3-am68-sk-base-board.dts     |  96 ++++++++++++++
 .../dts/ti/k3-j721s2-common-proc-board.dts    | 113 +++++++++++++++++
 arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi    |  37 ++++++
 arch/arm64/boot/dts/ti/k3-j721s2-som-p0.dtsi  |  52 ++++++++
 .../dts/ti/k3-j784s4-j742s2-evm-common.dtsi   | 117 +++++++++++++++++-
 .../dts/ti/k3-j784s4-j742s2-main-common.dtsi  |  37 ++++++
 6 files changed, 451 insertions(+), 1 deletion(-)

-- 
2.34.1

Re: [PATCH v2 0/7] Add DSI display support for TI's Jacinto platforms

Posted by Vignesh Raghavendra 3 months, 2 weeks ago


On 24/06/25 13:56, Jayesh Choudhary wrote:
> Hello All,
> 
> This series adds the dts support to enable DSI on 3 platforms for TI SoCs:
> - J784S4-EVM
> - J721S2-EVM
> - AM68-SK
> 
> Relevant driver fixes, CDNS-DSI fixes[0] and SN65DSI86 detect fix[1]
> are Reviewed and Tested.
> 

Are these merged?

[...]

-- 
Regards
Vignesh
https://ti.com/opensource

Re: [PATCH v2 0/7] Add DSI display support for TI's Jacinto platforms

Posted by Jayesh Choudhary 2 months, 3 weeks ago

Hello Vignesh,

On 26/06/25 11:45, Vignesh Raghavendra wrote:
> 
> 
> On 24/06/25 13:56, Jayesh Choudhary wrote:
>> Hello All,
>>
>> This series adds the dts support to enable DSI on 3 platforms for TI SoCs:
>> - J784S4-EVM
>> - J721S2-EVM
>> - AM68-SK
>>
>> Relevant driver fixes, CDNS-DSI fixes[0] and SN65DSI86 detect fix[1]
>> are Reviewed and Tested.
>>
> 
> Are these merged?

SN65DSI86 fix which was an essential patch is merged.
CDNS-DSI fixes will soon get merged (and that does not break these
integration patches for DSI).


Warm Regards,
Jayesh

> 
> [...]
>