[PATCH v4 0/8] Enable ili9341 and l3gd20 on stm32f429-disco

dillon.minfei at gmail.com dillon.minfei at gmail.com
Mon May 18 11:09:17 UTC 2020

From: dillon min <dillon.minfei at gmail.com>

According to alexandre torgue's suggestion, combine ili9341 and
l3gd20's modification on stm32f429-disco board to one patchset.



1 update ili9341 panel driver according to Linus's suggestion
2 drop V1's No.5 patch, sumbit new changes for clk-stm32f4
3 merge l3gd20's change to this patchset

1 merge original tiny/ili9341.c driver to panel/panel-ilitek-ili9341.c
  to support serial spi & parallel rgb interface in one driver.
2 update ilitek,ili9341.yaml dts binding documentation.
3 update stm32f429-disco dts binding

1 verify ilitek,ili9341.yaml with make O=../linux-stm32

1 add ili9341 drm panel driver
2 add ltdc, spi5 controller for stm32f429-disco
3 add ltdc, spi5 pin map for stm32f429-disco
4 add docs about ili9341
5 fix ltdc driver loading hang in clk set rate bug


1, merge stm32f429-disco dtbs binding with ili9341 part

1, insert blank line at stm32f420-disco.dts line 143
2, add more description for l3gd20 in commit message

1, enable spi5 controller on stm32f429-disco (dts)
2, add spi5 pinmap for stm32f429-disco  (dts)
3, add SPI_SIMPLEX_RX, SPI_3WIRE_RX support for stm32f4

dillon min (8):
  ARM: dts: stm32: Add dma config for spi5
  ARM: dts: stm32: enable l3gd20 on stm32429-disco board
  spi: stm32: Add 'SPI_SIMPLEX_RX', 'SPI_3WIRE_RX' support for stm32f4
  ARM: dts: stm32: Add pin map for ltdc on stm32f429-disco board
  dt-bindings: display: panel: Add ilitek ili9341 panel bindings
  ARM: dts: stm32: enable ltdc binding with ili9341 on stm32429-disco
  clk: stm32: Fix stm32f429's ltdc driver hang in set clock rate.
  drm/panel: Add ilitek ili9341 panel driver

 .../bindings/display/panel/ilitek,ili9341.yaml     |   69 ++
 arch/arm/boot/dts/stm32f4-pinctrl.dtsi             |   67 +
 arch/arm/boot/dts/stm32f429-disco.dts              |   48 +
 arch/arm/boot/dts/stm32f429.dtsi                   |    3 +
 drivers/clk/clk-stm32f4.c                          |    7 +-
 drivers/gpu/drm/panel/Kconfig                      |   12 +
 drivers/gpu/drm/panel/Makefile                     |    1 +
 drivers/gpu/drm/panel/panel-ilitek-ili9341.c       | 1301 ++++++++++++++++++++
 drivers/spi/spi-stm32.c                            |   30 +-
 9 files changed, 1530 insertions(+), 8 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/display/panel/ilitek,ili9341.yaml
 create mode 100644 drivers/gpu/drm/panel/panel-ilitek-ili9341.c


More information about the dri-devel mailing list