diff options
| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2022-09-09 12:53:54 +0300 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2022-09-18 15:53:35 +0300 |
| commit | 78c84f468084e844e03ffb13da09ce7decd1659c (patch) | |
| tree | 40c07294c91cb2a14aa30282673a636fbe6b068a /arch/arm64/boot/dts | |
| parent | 77643815b019d3e78b2ca028d701f95df58e7cf3 (diff) | |
| download | linux-78c84f468084e844e03ffb13da09ce7decd1659c.tar.xz | |
arm64: dts: renesas: white-hawk: Add CSI/DSI sub-board
Add a DTS file for the R-Car V4H White Hawk CSI/DSI sub-board
(RTP8A779G0ASKB0SC0SA000), and include it from the main
r8a779g0-white-hawk.dts.
For now its contents are limited to the Board ID EEPROM.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/265f7782743c539c57906e8207785f8b0d80d5d0.1662715538.git.geert+renesas@glider.be
Diffstat (limited to 'arch/arm64/boot/dts')
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a779g0-white-hawk-csi-dsi.dtsi | 15 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a779g0-white-hawk.dts | 1 |
2 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk-csi-dsi.dtsi b/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk-csi-dsi.dtsi new file mode 100644 index 000000000000..ae7522b60e5d --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk-csi-dsi.dtsi @@ -0,0 +1,15 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +/* + * Device Tree Source for the R-Car V4H White Hawk CSI/DSI sub-board + * + * Copyright (C) 2022 Glider bv + */ + +&i2c0 { + eeprom@52 { + compatible = "rohm,br24g01", "atmel,24c01"; + label = "csi-dsi-sub-board-id"; + reg = <0x52>; + pagesize = <8>; + }; +}; diff --git a/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk.dts b/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk.dts index afa807e4f704..07b0675ef6b8 100644 --- a/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk.dts +++ b/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk.dts @@ -7,6 +7,7 @@ /dts-v1/; #include "r8a779g0-white-hawk-cpu.dtsi" +#include "r8a779g0-white-hawk-csi-dsi.dtsi" / { model = "Renesas White Hawk CPU and Breakout boards based on r8a779g0"; |