[PATCH v3 0/5] arm64: dts: freescale: Add support for bytesatwork byteDEVKIT i.MX93

[Frank Obergfell <frank.obergfell@bytesatwork.ch>]

This series introduces support for the bytesatwork byteENGINE i.MX93
System on Module (SoM) and the carrier board byteDEVKIT.
It also adds display support for the integrated Youritech et050fw01-kt
MIPI-DSI panel by extending the existing ILI9806E panel driver.

Changes in v3:
- Patches 1 & 4:
  - Added Reviewed-by tag from Daniel Baluta.
- Patch 5:
  - Added imx mailing list (imx@lists.linux.dev) to MAINTAINERS entry.
  - Moved controller activation (&lpi2c2, &mu1, &mu2, &usdhc1, &wdog3) from
    imx93-byteengine.dtsi to imx93-bytedevkit.dts.
  - Removed unused LVDS backlight (lcd_bl), disabled lpi2c1 node, and unused
    LVDS pinctrl groups.
- Patches 2 & 3:
  - No changes.

Changes in v2:
- Patch 1:
  - Use specific panel part number (youritech,et050fw01-kt) instead of generic controller name.
  - Elaborate commit message with vendor description, panel resolution and dimensions.
- Patch 2:
  - Update compatible string and function names to match youritech,et050fw01-kt.
  - Fix commit subject formatting and commit message.
- Patch 3:
  - No changes.
- Patch 4:
  - Drop standalone SoM compatible entry from fsl.yaml (only bootable board combinations allowed).
  - Fix typo in commit message ("byteDEVKIT carrier board").
- Patch 5:
  - Update panel compatible string to youritech,et050fw01-kt.
  - Invert GT911 GPIO polarity to GPIO_ACTIVE_HIGH to fix address strapping and reset.
  - Assign pinctrl_usb2 to reg_usb2_vbus and add vbus-supply to usbotg2.
  - Add disable-over-current to usbotg1 and usbotg2.
  - Move panel reset GPIO into dedicated pinctrl_panel_reset group on panel@0.
  - Standardize Ethernet PHY node names to ethernet-phy@... and use tx-fifo-depth.
  - Replace underscores in pinctrl node names with hyphens.
  - Rename tca6418e node to generic gpio@34.
  - Consolidate devkit devicetrees into single imx93-bytedevkit.dts.

Frank Obergfell (5):
  dt-bindings: display: panel: ilitek,ili9806e: Add Youritech et050fw01-kt
  drm/panel: ilitek-ili9806e: Add support for Youritech et050fw01-kt panel
  arm64: dts: freescale: imx93: Add MIPI DSI controller node
  dt-bindings: arm: fsl: Add byteENGINE i.MX93 platforms
  arm64: dts: freescale: Add support for bytesatwork i.MX93

 Documentation/devicetree/bindings/arm/fsl.yaml                |   7 +
 .../devicetree/bindings/display/panel/ilitek,ili9806e.yaml    |   1 +
 Documentation/devicetree/bindings/vendor-prefixes.yaml        |   4 +
 MAINTAINERS                                                   |   8 +
 arch/arm64/boot/dts/freescale/Makefile                        |   1 +
 arch/arm64/boot/dts/freescale/imx93-bytedevkit.dts            | 415 ++++++++++++++++++
 arch/arm64/boot/dts/freescale/imx93-byteengine.dtsi           | 185 +++++++++
 arch/arm64/boot/dts/freescale/imx93.dtsi                      |  34 ++
 drivers/gpu/drm/panel/panel-ilitek-ili9806e-core.c            |   4 +-
 drivers/gpu/drm/panel/panel-ilitek-ili9806e-dsi.c             | 158 ++++++
 10 files changed, 816 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm64/boot/dts/freescale/imx93-bytedevkit.dts
 create mode 100644 arch/arm64/boot/dts/freescale/imx93-byteengine.dtsi