diff options
| author | Wig Cheng <onlywig@gmail.com> | 2026-01-25 00:36:11 +0800 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2026-03-20 11:23:16 +0100 |
| commit | c57fdc0aa24b30302766a9ac68337bd698d9881f (patch) | |
| tree | 22945c189fce471f086e0b86297aa891fa160b85 /rust/kernel/gpu/git@git.tavy.me:linux-stable.git | |
| parent | f01be0fa24b139a6f6676244a2f721244d7efc44 (diff) | |
arm64: dts: renesas: r9a09g057h48-kakip: Add pixpaper display overlay
Add device tree overlay to support the MayQueen PixPaper e-paper display
on the Renesas RZ/V2H EVK (KAKIP board). The display is connected via
SPI0 interface and uses GPIO pins for reset, busy, and DC control.
The overlay configures:
- RSPI0 pinmux for SPI communication (MOSI, MISO, CLK, CE0),
- PixPaper display device with proper GPIO assignments,
- SPI frequency set to 1MHz for stable operation.
This enables support for the Open-EP Community pixpaper-213-c module on
the RZ/V2H platform.
Signed-off-by: Wig Cheng <onlywig@gmail.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260124163611.3279104-1-onlywig@gmail.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Diffstat (limited to 'rust/kernel/gpu/git@git.tavy.me:linux-stable.git')
0 files changed, 0 insertions, 0 deletions