Hi Adam, Thanks for your work. For all the series: Tested-by: Tommaso Merciai <tomm.merciai@xxxxxxxxx> Regards, Tommaso On Tue, Feb 27, 2024 at 04:04:34PM -0600, Adam Ford wrote: > The i.MX8M Plus has an HDMI controller, which depends on several > other systems. The Parallel Video Interface (PVI) and the > HDMI-TX are already in the Linux-Next staging area 20240209, but > the HDMI PHY driver and several device trees updates are still needed. > > This series is adapted from multiple series from Lucas Stach with > edits and suggestions from feedback from various attempts, but it > since it's difficult to use and test them independently, > I merged them into on unified series. The version history is a > bit ambiguous since different components were submitted at different > times and had different amount of attempts. > > The previous attempt I did used the wrong starting point for the PHY, > so this update includes a newer starting point with tags from that version > and fixes from various people's feedback. I hope I caught them all, but > I apologize if I missed something. Any tags from the previous attempt I > made were intentionally dropped, because of the significant change, > but I kept tags from the newer version I grabbed from patchwork. > > Because several items from the last attempt were merged, this > series is only focussed on adding the HDMI PHY driver, and enabling > the power domain, irqsteer interrupt controller, and HDMI pipeline > in the device tree. The version numbers are a bit strange since > these all got pulled from various attempts with different versions, > but I wanted to push them together as a series to complete the pending > work. > > This series restarted at V4 based on the version of the PHY driver and > the other drivers and power-domain changes have been applied already. > > V7: Patch 5/7 marks the PVI driver disabled by default to prevent > EPROBE_DEFER errors. > > No other changes to other patches in the series > > V6: Make the PHY driver depend on COMMON_CLK to fix build errors > Make LCDIF3 disabled by default since it depends on hardware. > > V5 primarily updates feedback from the PHY driver itself, but a small > adjustment was made to the register size in the device tree. > Adam Ford (1): > arm64: defconfig: Enable DRM_IMX8MP_DW_HDMI_BRIDGE as module > > > Adam Ford (1): > arm64: defconfig: Enable DRM_IMX8MP_DW_HDMI_BRIDGE as module > > Lucas Stach (5): > dt-bindings: phy: add binding for the i.MX8MP HDMI PHY > phy: freescale: add Samsung HDMI PHY > arm64: dts: imx8mp: add HDMI power-domains > arm64: dts: imx8mp: add HDMI irqsteer > arm64: dts: imx8mp: add HDMI display pipeline > > .../bindings/phy/fsl,imx8mp-hdmi-phy.yaml | 62 ++ > arch/arm64/boot/dts/freescale/imx8mp.dtsi | 147 ++++ > arch/arm64/configs/defconfig | 1 + > drivers/phy/freescale/Kconfig | 6 + > drivers/phy/freescale/Makefile | 1 + > drivers/phy/freescale/phy-fsl-samsung-hdmi.c | 720 ++++++++++++++++++ > 6 files changed, 937 insertions(+) > create mode 100644 Documentation/devicetree/bindings/phy/fsl,imx8mp-hdmi-phy.yaml > create mode 100644 drivers/phy/freescale/phy-fsl-samsung-hdmi.c > > -- > 2.43.0 > >
