[v3,0/4] Add display support on the stm32f746-disco board
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Message ID 20230609062050.2107143-1-dario.binacchi@amarulasolutions.com
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  • Add display support on the stm32f746-disco board
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Dario Binacchi June 9, 2023, 6:20 a.m. UTC 
The series adds support for the display on the stm32f746-disco board,
along with a generic patch that adds the "bpp" parameter to the stm-drm
module. The intention is to allow users to size, within certain limits,
the memory footprint required by the framebuffer.

Changes in v3:
- rename ltdc-pins-a-0 to ltdc-0.
- drop [4/6] dt-bindings: display: simple: add Rocktech RK043FN48H
  Applied to https://anongit.freedesktop.org/git/drm/drm-misc.git (drm-misc-next):
  https://cgit.freedesktop.org/drm/drm-misc/commit/?id=c42a37a27c777d63961dd634a30f7c887949491a
- drop [5/6] drm/panel: simple: add support for Rocktech RK043FN48H panel
  Applied to https://anongit.freedesktop.org/git/drm/drm-misc.git (drm-misc-next)
  https://cgit.freedesktop.org/drm/drm-misc/commit/?id=13cdd12a9f934158f4ec817cf048fcb4384aa9dc

Dario Binacchi (4):
  ARM: dts: stm32: add ltdc support on stm32f746 MCU
  ARM: dts: stm32: add pin map for LTDC on stm32f7
  ARM: dts: stm32: support display on stm32f746-disco board
  drm/stm: add an option to change FB bpp

 arch/arm/boot/dts/stm32f7-pinctrl.dtsi | 35 ++++++++++++++++++
 arch/arm/boot/dts/stm32f746-disco.dts  | 51 ++++++++++++++++++++++++++
 arch/arm/boot/dts/stm32f746.dtsi       | 10 +++++
 drivers/gpu/drm/stm/drv.c              |  8 +++-
 4 files changed, 103 insertions(+), 1 deletion(-)