Messages in this thread | | | From | Maxime Ripard <> | Subject | [PATCH v3 0/2] drm/panel: Add support for the Sitronix ST7789V | Date | Mon, 3 Apr 2017 15:38:30 +0200 |
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Hi,
Here is an attempt at supporting the ST7789V LCD controller from Sitronix.
It is controlled through an SPI bus, with a twist, since each byte sent must be prefixed by a bit, which needs an 9-bits-per-word SPI controller, which is quite rare. Else, you would need to bitbang it.
Let me know what you think, Maxime
Changes from v2: - Added Rob's Acked-by
Changes from v1: - Added regulator support - Removed variadic arguments from the functions - Added test on the success of the SPI transfers - Used the MIPI DCS defines - Expanded the Kconfig help, and fixed the option label
Maxime Ripard (2): dt-bindings: display: panel: Add bindings for the Sitronix ST7789V panel drm/panel: Add driver for sitronix ST7789V LCD controller
Documentation/devicetree/bindings/display/panel/sitronix,st7789v.txt | 37 ++++++- drivers/gpu/drm/panel/Kconfig | 7 +- drivers/gpu/drm/panel/Makefile | 1 +- drivers/gpu/drm/panel/panel-sitronix-st7789v.c | 449 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++- 4 files changed, 494 insertions(+), 0 deletions(-) create mode 100644 Documentation/devicetree/bindings/display/panel/sitronix,st7789v.txt create mode 100644 drivers/gpu/drm/panel/panel-sitronix-st7789v.c
base-commit: 62e499ad00e32736b2dd223f442e19d3df5eeed3 -- git-series 0.8.11
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