arm64: dts: imx8mm: add imx8mm-venice-gw73xx-0x-rpidsi overlay for display

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Add support for the following Raspberry Pi displays:
 - DFROBOT DRF0678 7in 800x480 TFT DSI capacitive touch
 - DFROBOT DRF0550 5in 800x480 TFT DSI capacitive touch

Both have the following hardware:
 - FocalTech FT5406 10pt touch controller (with no interrupt)
 - Powertip PH800480T013-IDF02 compatible panel
 - Toshiba TC358762 compatible DSI to DBI bridge
 - ATTINY based regulator used for backlight controller and panel enable

Support is added via a device-tree overlay. The touch controller is not
yet supported as polling mode is needed.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

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Tim Harvey 2023-07-18 13:55:00 -07:00 • committed by Shawn Guo

parent ba345b77fa

commit b7df89f1c9

2 changed files with 92 additions and 0 deletions

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arch/arm64/boot/dts/freescale/Makefile

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arch/arm64/boot/dts/freescale/imx8mm-venice-gw73xx-0x-rpidsi.dtso

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