This patch series brings back several patches targeting assigning dispcc clock parents, that were removed from the massive dsi rework patchset earlier.
Few notes: - assign-clock-parents is a mandatory proprety according to the current dsi.txt description. - There is little point in duplicating this functionality with the ad-hoc implementation in the dsi code.
On top of that come few minor cleanups for the DSI PHY drivers.
I'd kindly ask to bring all dts changes also through the drm tree, so that there won't be any breakage of the functionality.
The following changes since commit f2f46b878777e0d3f885c7ddad48f477b4dea247:
drm/msm/dp: initialize audio_comp when audio starts (2021-05-06 16:26:57 -0700)
are available in the Git repository at:
https://git.linaro.org/people/dmitry.baryshkov/kernel.git dsi-phy-update
for you to fetch changes up to f1fd3b113cbb98febad682fc11ea1c6e717434c2:
drm/msm/dsi: remove msm_dsi_dphy_timing from msm_dsi_phy (2021-05-14 22:55:11 +0300)
---------------------------------------------------------------- Dmitry Baryshkov (8): arm64: dts: qcom: sc7180: assign DSI clock source parents arm64: dts: qcom: sdm845: assign DSI clock source parents arm64: dts: qcom: sdm845-mtp: assign DSI clock source parents arm64: dts: qcom: sm8250: assign DSI clock source parents drm/msm/dsi: stop setting clock parents manually drm/msm/dsi: phy: use of_device_get_match_data drm/msm/dsi: drop msm_dsi_phy_get_shared_timings drm/msm/dsi: remove msm_dsi_dphy_timing from msm_dsi_phy
arch/arm64/boot/dts/qcom/sc7180.dtsi | 3 ++ arch/arm64/boot/dts/qcom/sdm845-mtp.dts | 3 ++ arch/arm64/boot/dts/qcom/sdm845.dtsi | 6 +++ arch/arm64/boot/dts/qcom/sm8250.dtsi | 6 +++ drivers/gpu/drm/msm/dsi/dsi.h | 7 +--- drivers/gpu/drm/msm/dsi/dsi_host.c | 51 ------------------------- drivers/gpu/drm/msm/dsi/dsi_manager.c | 8 +--- drivers/gpu/drm/msm/dsi/phy/dsi_phy.c | 46 ++++++++++------------ drivers/gpu/drm/msm/dsi/phy/dsi_phy.h | 10 ++++- drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c | 11 ++---- drivers/gpu/drm/msm/dsi/phy/dsi_phy_14nm.c | 11 ++---- drivers/gpu/drm/msm/dsi/phy/dsi_phy_20nm.c | 10 +---- drivers/gpu/drm/msm/dsi/phy/dsi_phy_28nm.c | 12 ++---- drivers/gpu/drm/msm/dsi/phy/dsi_phy_28nm_8960.c | 10 +---- drivers/gpu/drm/msm/dsi/phy/dsi_phy_7nm.c | 13 ++----- 15 files changed, 67 insertions(+), 140 deletions(-)