This adds the missing bits to support Display Port external display over the USB-C Altmode support using the Redriver/Retimer and WCD939x USBSS Mux/Switch to provide the correct switching. Signed-off-by: Neil Armstrong <neil.armstrong@xxxxxxxxxx> --- Changes in v3: - rebased on v6.8-rc1 - Link to v2: https://lore.kernel.org/r/20231219-topic-sm8650-upstream-altmode-v2-0-a608528864a3@xxxxxxxxxx Changes in v2: - replaced "ok" by "okay" - Link to v1: https://lore.kernel.org/r/20231218-topic-sm8650-upstream-altmode-v1-0-7900660693cf@xxxxxxxxxx --- Neil Armstrong (2): arm64: dts: qcom: sm8650-qrd: add USB-C Altmode Support arm64: defconfig: enable WCD939x USBSS driver as module arch/arm64/boot/dts/qcom/sm8650-qrd.dts | 104 +++++++++++++++++++++++++++++++- arch/arm64/configs/defconfig | 1 + 2 files changed, 103 insertions(+), 2 deletions(-) --- base-commit: 6613476e225e090cc9aad49be7fa504e290dd33d change-id: 20231218-topic-sm8650-upstream-altmode-3ee141fdccff Best regards, -- Neil Armstrong <neil.armstrong@xxxxxxxxxx>
