Add support for the Renesas Salvator-X 2nd version development
board equipped with an R-Car H3Ne-1.7G SiP.
Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
---
arch/arm64/boot/dts/renesas/Makefile | 2 +
.../boot/dts/renesas/r8a779mb-salvator-xs.dts | 53 +++++++++++++++++++
2 files changed, 55 insertions(+)
create mode 100644 arch/arm64/boot/dts/renesas/r8a779mb-salvator-xs.dts
diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile
index e66d76d42e52559a..b83a5fcad1f3a4ba 100644
--- a/arch/arm64/boot/dts/renesas/Makefile
+++ b/arch/arm64/boot/dts/renesas/Makefile
@@ -77,6 +77,8 @@ dtb-$(CONFIG_ARCH_R8A77961) += r8a779m3-ulcb-kf.dtb
dtb-$(CONFIG_ARCH_R8A77965) += r8a779m5-salvator-xs.dtb
+dtb-$(CONFIG_ARCH_R8A77951) += r8a779mb-salvator-xs.dtb
+
dtb-$(CONFIG_ARCH_R9A07G043) += r9a07g043u11-smarc.dtb
dtb-$(CONFIG_ARCH_R9A07G044) += r9a07g044c2-smarc.dtb
diff --git a/arch/arm64/boot/dts/renesas/r8a779mb-salvator-xs.dts b/arch/arm64/boot/dts/renesas/r8a779mb-salvator-xs.dts
new file mode 100644
index 0000000000000000..72087b7427d6d814
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/r8a779mb-salvator-xs.dts
@@ -0,0 +1,53 @@
+// SPDX-License-Identifier: (GPL-2.0 or MIT)
+/*
+ * Device Tree Source for the Salvator-X 2nd version board with R-Car H3Ne-1.7G
+ *
+ * Copyright (C) 2022 Glider bv
+ *
+ * Based on r8a77951-salvator-xs.dts
+ * Copyright (C) 2015-2017 Renesas Electronics Corp.
+ */
+
+/dts-v1/;
+#include "r8a779mb.dtsi"
+#include "salvator-xs.dtsi"
+
+/ {
+ model = "Renesas Salvator-X 2nd version board based on r8a779mb";
+ compatible = "renesas,salvator-xs", "renesas,r8a779mb",
+ "renesas,r8a7795";
+
+ memory@48000000 {
+ device_type = "memory";
+ /* first 128MB is reserved for secure area. */
+ reg = <0x0 0x48000000 0x0 0x38000000>;
+ };
+
+ memory@500000000 {
+ device_type = "memory";
+ reg = <0x5 0x00000000 0x0 0x40000000>;
+ };
+
+ memory@600000000 {
+ device_type = "memory";
+ reg = <0x6 0x00000000 0x0 0x40000000>;
+ };
+
+ memory@700000000 {
+ device_type = "memory";
+ reg = <0x7 0x00000000 0x0 0x40000000>;
+ };
+};
+
+&du {
+ clocks = <&cpg CPG_MOD 724>,
+ <&cpg CPG_MOD 723>,
+ <&cpg CPG_MOD 722>,
+ <&cpg CPG_MOD 721>,
+ <&versaclock6 1>,
+ <&x21_clk>,
+ <&x22_clk>,
+ <&versaclock6 2>;
+ clock-names = "du.0", "du.1", "du.2", "du.3",
+ "dclkin.0", "dclkin.1", "dclkin.2", "dclkin.3";
+};
--
2.25.1
