Re: [PATCH v7 2/2] arm64: dts: qcom: talos-evk: Add support for QCS615 talos evk board
From: Dmitry Baryshkov
Date: Wed Nov 19 2025 - 05:25:09 EST
On Tue, Nov 18, 2025 at 06:38:14PM +0530, Sudarshan Shetty wrote:
> Add the device tree for the QCS615-based Talos EVK platform. The
> platform is composed of a System-on-Module following the SMARC
> standard, and a Carrier Board.
>
> The Carrier Board supports several display configurations, HDMI and
> LVDS. Both configurations use the same base hardware, with the display
> selection controlled by a DIP switch.
>
> To avoid duplication, use an include file, talos-evk-cb.dtsi, which
> defines the interfaces and peripherals common to both display
> variants. Two additional DTs (e.g. talos-evk and talos-evk-lvds)
> can describe the selected display configuration.
>
> The initial device tree includes support for:
> - CPU and memory
> - UART
> - GPIOs
> - Regulators
> - PMIC
> - Early console
> - AT24MAC602 EEPROM
> - MCP2515 SPI to CAN
> - ADV7535 DSI-to-HDMI bridge
> - DisplayPort interface
You got the question for v6, responded there but didn't update commit
message. What is not enabled here? E.g. why isn't venus enabled?
> Signed-off-by: Sudarshan Shetty <tessolveupstream@xxxxxxxxx>
> ---
> arch/arm64/boot/dts/qcom/Makefile | 1 +
> arch/arm64/boot/dts/qcom/talos-evk-cb.dtsi | 56 +++
> arch/arm64/boot/dts/qcom/talos-evk-som.dtsi | 447 ++++++++++++++++++++
> arch/arm64/boot/dts/qcom/talos-evk.dts | 94 ++++
> 4 files changed, 598 insertions(+)
> create mode 100644 arch/arm64/boot/dts/qcom/talos-evk-cb.dtsi
> create mode 100644 arch/arm64/boot/dts/qcom/talos-evk-som.dtsi
> create mode 100644 arch/arm64/boot/dts/qcom/talos-evk.dts
>
--
With best wishes
Dmitry