| Message ID | 20210304153257.4059277-3-geert+renesas@glider.be |
|---|---|
| State | Accepted |
| Commit | 7ed6bc9679637ef8775dc1def68989b617a840b2 |
| Headers | show |
| Series | arm64: dts: renesas: falcon: Add I2C EEPROMs and sub-boards | expand |
diff --git a/arch/arm64/boot/dts/renesas/r8a779a0-falcon-csi-dsi.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0-falcon-csi-dsi.dtsi new file mode 100644 index 0000000000000000..14d3db5d6c16485d --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a779a0-falcon-csi-dsi.dtsi @@ -0,0 +1,15 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Device Tree Source for the Falcon CSI/DSI sub-board + * + * Copyright (C) 2021 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/r8a779a0-falcon.dts b/arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts index 2047fc475a524576..59d21d88788be6e8 100644 --- a/arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts +++ b/arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts @@ -7,6 +7,7 @@ /dts-v1/; #include "r8a779a0-falcon-cpu.dtsi" +#include "r8a779a0-falcon-csi-dsi.dtsi" / { model = "Renesas Falcon CPU and Breakout boards based on r8a779a0";
Add a DTS file for the Falcon CSI/DSI sub-board (RTP0RC779A0DCS0010S), and include it from the main r8a779a0-falcon.dts. For now its contents are limited to the Board ID EEPROM. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> --- v2: - New (eeprom node extracted from first patch). --- .../boot/dts/renesas/r8a779a0-falcon-csi-dsi.dtsi | 15 +++++++++++++++ arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts | 1 + 2 files changed, 16 insertions(+) create mode 100644 arch/arm64/boot/dts/renesas/r8a779a0-falcon-csi-dsi.dtsi