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* [PATCH v3 0/4] video: add STM32F429-DISCO video pipeline support
@ 2022-02-02 22:30 Ahmad Fatoum
  2022-02-02 22:30 ` [PATCH v3 1/4] gpiolib: implement gpiod_set_value Ahmad Fatoum
                   ` (4 more replies)
  0 siblings, 5 replies; 8+ messages in thread
From: Ahmad Fatoum @ 2022-02-02 22:30 UTC (permalink / raw)
  To: barebox

The STM32F429-DISCO has the LCD-TFT display controller connected to a
parallel panel with MIPI-DBI over SPI for panel control.

The LTDC driver was originally written for the STM32MP1, but had some
issues last time I tested it a few years ago. I debugged it into
submission on the STM32F429 now though, so it might just work on the MP1
as well.

v2 -> v3:
  - fix copy-paste left-over

v1 -> v2:
  - removed stray Kconfig hunk for panel support to appropriate patch
  (Sascha)
  - fixed Kconfig help text for mipi_dbi helper

Ahmad Fatoum (4):
  gpiolib: implement gpiod_set_value
  video: add driver for STM32 LCD-TFT Display Controller
  video: add MIPI DBI Type C Option 3 support
  video: add Ilitek ILI9341 panel support

 commands/Kconfig                     |  15 +
 commands/Makefile                    |   1 +
 drivers/video/Kconfig                |  22 ++
 drivers/video/Makefile               |   3 +
 drivers/video/mipi_dbi.c             | 467 +++++++++++++++++++++++
 drivers/video/panel-ilitek-ili9341.c | 541 +++++++++++++++++++++++++++
 drivers/video/stm32_ltdc.c           | 336 +++++++++++++++++
 drivers/video/stm32_ltdc.h           | 130 +++++++
 include/gpiod.h                      |   8 +-
 include/spi/spi.h                    |  20 +
 10 files changed, 1542 insertions(+), 1 deletion(-)
 create mode 100644 drivers/video/mipi_dbi.c
 create mode 100644 drivers/video/panel-ilitek-ili9341.c
 create mode 100644 drivers/video/stm32_ltdc.c
 create mode 100644 drivers/video/stm32_ltdc.h

-- 
2.30.2


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^ permalink raw reply	[flat|nested] 8+ messages in thread

end of thread, other threads:[~2022-02-08  8:26 UTC | newest]

Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-02-02 22:30 [PATCH v3 0/4] video: add STM32F429-DISCO video pipeline support Ahmad Fatoum
2022-02-02 22:30 ` [PATCH v3 1/4] gpiolib: implement gpiod_set_value Ahmad Fatoum
2022-02-02 22:30 ` [PATCH v3 2/4] video: add driver for STM32 LCD-TFT Display Controller Ahmad Fatoum
2022-02-02 22:30 ` [PATCH v3 3/4] video: add MIPI DBI Type C Option 3 support Ahmad Fatoum
2022-02-07 22:16   ` [PATCH] fixup! " Ahmad Fatoum
2022-02-08  8:21     ` Sascha Hauer
2022-02-02 22:30 ` [PATCH v3 4/4] video: add Ilitek ILI9341 panel support Ahmad Fatoum
2022-02-07  7:55 ` [PATCH v3 0/4] video: add STM32F429-DISCO video pipeline support Sascha Hauer

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