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@xxxxxxxxx>
---
.../dts/renesas/r8a779g0-white-hawk-csi-dsi.dtsi | 15 +++++++++++++++
.../boot/dts/renesas/r8a779g0-white-hawk.dts | 1 +
2 files changed, 16 insertions(+)
create mode 100644 arch/arm64/boot/dts/renesas/r8a779g0-white-hawk-csi-dsi.dtsi
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 0000000000000000..ae7522b60e5dbad1
--- /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 afa807e4f7043455..07b0675ef6b87904 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";
--
2.25.1
