Re: [PATCH v3 0/7] Add DSI display support for TI's Jacinto platforms

From: Kumar, Udit
Date: Fri Jul 25 2025 - 06:49:42 EST



On 7/16/2025 11:31 AM, 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

SN65DSI86 driver fix that was essential for display is now merged.

There is one more series relevant for driver that makes CDNS-DSI driver
work better:
https://lore.kernel.org/all/20250618-cdns-dsi-impro-v4-0-862c841dbe02@xxxxxxxxxxxxxxxx/

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

For series

Reviewed-by: Udit Kumar <u-kumar1@xxxxxx>



Changelog v2->v3:
- Cosmetic changes like adding padding and new line before child nodes
- Using standard node name for regulator and bridge
- Remove "regulator-always-on" for dp-regulator in am68 and j721s2 board
- Remove interrupt-parent from dsi nodes

v2 patch link:
https://lore.kernel.org/all/20250624082619.324851-1-j-choudhary@xxxxxx/

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@xxxxxx/

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 | 97 ++++++++++++++
.../dts/ti/k3-j721s2-common-proc-board.dts | 117 +++++++++++++++++
arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi | 39 ++++++
arch/arm64/boot/dts/ti/k3-j721s2-som-p0.dtsi | 51 ++++++++
.../dts/ti/k3-j784s4-j742s2-evm-common.dtsi | 121 +++++++++++++++++-
.../dts/ti/k3-j784s4-j742s2-main-common.dtsi | 39 ++++++
6 files changed, 463 insertions(+), 1 deletion(-)