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esp-idf/components/esp_lcd
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Markus Ebner c755a62329 fix(esp_lcd): Flush rgb lcd PSRAM framebuffers after allocation 
Flush PSRAM framebuffers after allocation to avoid visual corruption.

Merges https://github.com/espressif/esp-idf/pull/13294
Closes https://github.com/espressif/esp-idf/issues/13293
2024-03-01 18:05:22 +08:00
..
dsi
feat(mipi_dsi): support multiple frame buffers
2024-02-27 17:49:04 +08:00
i2c
change(esp_lcd): rearrange the esp_lcd folder by types
2024-01-16 17:40:27 +08:00
i80
change(esp_lcd): rearrange the esp_lcd folder by types
2024-01-16 17:40:27 +08:00
include
feat(jpeg): Add basic jpeg decoder support on esp32p4
2024-02-29 13:51:16 +08:00
interface
feat(mipi_dsi): support multiple frame buffers
2024-02-27 17:49:04 +08:00
priv_include
feat(dma2d): added help driver for copying frame buffer with DMA2D
2024-01-30 18:45:36 +08:00
rgb
fix(esp_lcd): Flush rgb lcd PSRAM framebuffers after allocation
2024-03-01 18:05:22 +08:00
spi
change(esp_lcd): rearrange the esp_lcd folder by types
2024-01-16 17:40:27 +08:00
src
feat(mipi_dsi): support multiple frame buffers
2024-02-27 17:49:04 +08:00
test_apps
feat(mipi_dsi): support multiple frame buffers
2024-02-27 17:49:04 +08:00
CMakeLists.txt
feat(dma2d): added help driver for copying frame buffer with DMA2D
2024-01-30 18:45:36 +08:00
Kconfig
change(esp_lcd): rearrange the esp_lcd folder by types
2024-01-16 17:40:27 +08:00
linker.lf
refactor(hal): use hal utils to calculate clock division
2023-09-20 23:33:25 +08:00
README.md
feat(dsi): add mipi dsi driver to esp_lcd
2024-01-20 16:50:22 +08:00

README.md

esp_lcd Driver Design

Class Diagram

esp_lcd driver focuses on two parts: panel driver and IO driver. The panel driver is a bunch of operations on the frame-buffer, no matter where the frame-buffer is located. The IO driver is mainly consumed by the controller-based LCD panel drivers (e.g. ST7789). Usually such LCD controller can support various IO interfaces (e.g. I80, SPI, I2C, etc). So we define an abstract interface for the IO driver.