[PATCH v3 0/2] Add driver for Sharp Memory LCD

Alex Lanzano
2024-07-29T01:44:05Z

This patch series add support for the monochrome Sharp Memory LCD
panels. This series is based off of the work done by Mehdi Djait.

References:
https://lore.kernel.org/dri-devel/71a9dbf4609dbba46026a31f60261830163a0b99.1701267411.git.mehdi.djait@bootlin.com/
https://www.sharpsde.com/fileadmin/products/Displays/2016_SDE_App_Note_for_Memory_LCD_programming_V1.3.pdf

Co-developed-by: Mehdi Djait <mehdi.djait@bootlin.com>
Signed-off-by: Mehdi Djait <mehdi.djait@bootlin.com>
Signed-off-by: Alex Lanzano <lanzano.alex@gmail.com>
---
Changes in v3:
- Fix file path in MAINTAINERS file
- Address review comments
- Simplify mode selection based on match data instead of model

Changes in v2:
- Credited Mehdi Djait in commit messages
- Renamed sharp,sharp-memory.yaml to sharp,ls010b7dh04.yaml
- Using strings instead of int for vcom-mode in dt-binding
- Fixed indentation of binding example
- Removed binding header
- Removed extra whitespace in sharp-memory.c
- Fixed error handling in sharp-memory.c
- Added match data to of_device_id table to be in-sync with spi_device_id table
- Replaced redundant function with spi_get_device_match_data
- Sorted header files in sharp-memory.c
---

Alex Lanzano (2):
dt-bindings: display: Add Sharp Memory LCD bindings
drm/tiny: Add driver for Sharp Memory LCD

.../bindings/display/sharp,ls010b7dh04.yaml | 92 +++
MAINTAINERS | 6 +
drivers/gpu/drm/tiny/Kconfig | 20 +
drivers/gpu/drm/tiny/Makefile | 1 +
drivers/gpu/drm/tiny/sharp-memory.c | 684 ++++++++++++++++++
5 files changed, 803 insertions(+)
create mode 100644 Documentation/devicetree/bindings/display/sharp,ls010b7dh04.yaml
create mode 100644 drivers/gpu/drm/tiny/sharp-memory.c

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2.45.2