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arm64/pinephone: Add driver for Frame Buffer

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This PR adds the Frame Buffer Driver for PINE64 PinePhone. With this driver, NuttX Apps will be able to use the standard Frame Buffer API to render graphics on PinePhone.

`boards/arm64/a64/pinephone/src/pinephone_bringup.c`: Render Test Pattern after calling `up_fbinitialize()` to start the Frame Buffer Driver

`boards/arm64/a64/pinephone/src/pinephone_display.c`: Add Frame Buffer Driver

`boards/arm64/a64/pinephone/src/pinephone_display.h`: Declare new function for rendering Test Pattern

`platforms/arm/a64/boards/pinephone/index.rst`: Add Frame Buffer as supported driver for PinePhone
This commit is contained in:
Lee Lup Yuen
2022-12-27 12:21:37 +08:00
committed by Xiang Xiao
parent f85d9a9332
commit f9bd04ff19
4 changed files with 487 additions and 131 deletions
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Documentation/platforms/arm/a64/boards/pinephone/index.rst
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@@ -157,6 +157,7 @@ Peripheral Support NOTES
======================= ======= =====
Backlight Yes
Display Engine Yes
Frame Buffer Yes
LCD Controller (ST7703) Yes
LCD Panel (XBD599) Yes
MIPI D-PHY Yes