Add support for the Renesas R-Car Starter Kit Pro equipped with an R-Car
M3e-2G SiP.
Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
Reviewed-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
---
v2:
- Add Reviewed-by.
---
arch/arm64/boot/dts/renesas/Makefile | 1 +
arch/arm64/boot/dts/renesas/r8a779m3-ulcb.dts | 45 +++++++++++++++++++
2 files changed, 46 insertions(+)
create mode 100644 arch/arm64/boot/dts/renesas/r8a779m3-ulcb.dts
diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile
index 169c4f37c663a54e..8a2bec836d305064 100644
--- a/arch/arm64/boot/dts/renesas/Makefile
+++ b/arch/arm64/boot/dts/renesas/Makefile
@@ -68,5 +68,6 @@ dtb-$(CONFIG_ARCH_R8A77951) += r8a779m1-ulcb.dtb
dtb-$(CONFIG_ARCH_R8A77951) += r8a779m1-ulcb-kf.dtb
dtb-$(CONFIG_ARCH_R8A77961) += r8a779m3-salvator-xs.dtb
+dtb-$(CONFIG_ARCH_R8A77961) += r8a779m3-ulcb.dtb
dtb-$(CONFIG_ARCH_R9A07G044) += r9a07g044l2-smarc.dtb
diff --git a/arch/arm64/boot/dts/renesas/r8a779m3-ulcb.dts b/arch/arm64/boot/dts/renesas/r8a779m3-ulcb.dts
new file mode 100644
index 0000000000000000..8f215a0b771b7c30
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/r8a779m3-ulcb.dts
@@ -0,0 +1,45 @@
+// SPDX-License-Identifier: (GPL-2.0 or MIT)
+/*
+ * Device Tree Source for the M3ULCB (R-Car Starter Kit Pro) with R-Car M3e-2G
+ *
+ * Copyright (C) 2021 Glider bv
+ *
+ * Based on r8a77961-ulcb.dts
+ * Copyright (C) 2020 Renesas Electronics Corp.
+ */
+
+/dts-v1/;
+#include "r8a779m3.dtsi"
+#include "ulcb.dtsi"
+
+/ {
+ model = "Renesas M3ULCB board based on r8a779m3";
+ compatible = "renesas,m3ulcb", "renesas,r8a779m3", "renesas,r8a77961";
+
+ memory@48000000 {
+ device_type = "memory";
+ /* first 128MB is reserved for secure area. */
+ reg = <0x0 0x48000000 0x0 0x78000000>;
+ };
+
+ memory@480000000 {
+ device_type = "memory";
+ reg = <0x4 0x80000000 0x0 0x80000000>;
+ };
+
+ memory@600000000 {
+ device_type = "memory";
+ reg = <0x6 0x00000000 0x1 0x00000000>;
+ };
+};
+
+&du {
+ clocks = <&cpg CPG_MOD 724>,
+ <&cpg CPG_MOD 723>,
+ <&cpg CPG_MOD 722>,
+ <&versaclock5 1>,
+ <&versaclock5 3>,
+ <&versaclock5 2>;
+ clock-names = "du.0", "du.1", "du.2",
+ "dclkin.0", "dclkin.1", "dclkin.2";
+};
--
2.25.1
