Thread (13 messages) 13 messages, 3 authors, 8h ago

[PATCH 0/6] arm64: dts: qcom: talos-lyra-evk: Add display overlays for EVK board

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From: <hidden>
Date: 2026-10-21 15:17:49
Also in: linux-arm-msm, linux-devicetree, lkml

Talos Lyra EVK SoC card are mounted on the Lyra carrier card. The
DSI0 interface from SoC card is routed to either the 22-pin DSI
connector on carrier card named as JDISP1 DSI0 or to the DSI0_B2B
connector, through a MUX which can be selected by a hardware DIP
switch. There are multiple daughter cards designed that can be
connected to this B2B connector.

The below B2B display interfaces are enabled by default in base DTB:
  - DSI-to-HDMI using the LT9611UXD daughter card

Below overlay DTs are added for additional display configurations:
  - talos-lyra-evk-dlc0697: DLC0697 DSI panel for Lyra with DLC
    daughter card
  - talos-lyra-evk-raspberrypi-dsi-7inch: Raspberry Pi 7-inch DSI
    panel with touch via the 22-pin DSI connector for Lyra
  - talos-lyra-evk-waveshare-dsi-8inch: Waveshare 8-inch DSI panel
    with touch via the 22-pin DSI connector for Lyra
  - talos-lyra-evk-lvds-auo,g133han01: AUO G133HAN01 LVDS panel for
    Lyra with LVDS daughter card

These overlays are applied on top of the corresponding base board
DTBs.

Link: https://lore.kernel.org/r/20261012-talos-lyra-evk-v2-v2-0-dcc9316ebb59@oss.qualcomm.com (local)
Signed-off-by: Anand Tiwari <redacted>
---
Anand Tiwari (2):
      arm64: defconfig: Enable PWM_CLK for backlight PWM support
      arm64: dts: qcom: talos-lyra-evk: Add AUO G133HAN01 LVDS panel overlay

Mohit Dsor (1):
      arm64: dts: qcom: talos-lyra-evk: Add LT9611UXD HDMI bridge support

Shashank Maurya (3):
      arm64: dts: qcom: talos-lyra-evk: Add DLC DLC0697 panel overlay
      arm64: dts: qcom: talos-lyra-evk: Add RPi 7-inch DSI panel overlay
      arm64: dts: qcom: talos-lyra-evk: Add Waveshare 8-inch DSI panel overlay

 arch/arm64/boot/dts/qcom/Makefile                  |  18 +++
 .../boot/dts/qcom/talos-lyra-evk-dlc0697.dtso      |  78 ++++++++++++
 .../qcom/talos-lyra-evk-lvds-auo,g133han01.dtso    | 134 +++++++++++++++++++++
 .../qcom/talos-lyra-evk-raspberrypi-dsi-7inch.dtso |  88 ++++++++++++++
 .../qcom/talos-lyra-evk-waveshare-dsi-8inch.dtso   |  75 ++++++++++++
 arch/arm64/boot/dts/qcom/talos-lyra-evk.dts        | 106 ++++++++++++++++
 arch/arm64/configs/defconfig                       |   1 +
 7 files changed, 500 insertions(+)
---
base-commit: 1128acbf0e37fb5fe5b67d7e2494fa45905afda0
change-id: 20261019-lyra-display-upstream-post-24656268a902

Best regards,
--  
Anand Tiwari [off-list ref]

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