[PATCH v2 13/13] arm64: dts: renesas: Add initial device tree for RZ/V2M EVK

From: Phil Edworthy <phil.edworthy@renesas.com>
To: Geert Uytterhoeven <geert+renesas@glider.be>,
	Magnus Damm <magnus.damm@gmail.com>,
	Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Cc: Phil Edworthy <phil.edworthy@renesas.com>,
	linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org,
	Biju Das <biju.das.jz@bp.renesas.com>
Subject: [PATCH v2 13/13] arm64: dts: renesas: Add initial device tree for RZ/V2M EVK
Date: Wed, 30 Mar 2022 16:40:24 +0100	[thread overview]
Message-ID: <20220330154024.112270-14-phil.edworthy@renesas.com> (raw)
In-Reply-To: <20220330154024.112270-1-phil.edworthy@renesas.com>

Add basic support for RZ/V2M EVK (based on R9A09G011):
- memory
- External input clock
- UART

Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
---
 arch/arm64/boot/dts/renesas/Makefile          |  2 +
 .../boot/dts/renesas/r9a09g011-v2mevk2.dts    | 45 +++++++++++++++++++
 2 files changed, 47 insertions(+)
 create mode 100644 arch/arm64/boot/dts/renesas/r9a09g011-v2mevk2.dts

diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile
index d000f6b131dc..06ba849d3db3 100644
--- a/arch/arm64/boot/dts/renesas/Makefile
+++ b/arch/arm64/boot/dts/renesas/Makefile
@@ -79,3 +79,5 @@ dtb-$(CONFIG_ARCH_R9A07G044) += r9a07g044c2-smarc.dtb
 dtb-$(CONFIG_ARCH_R9A07G044) += r9a07g044l2-smarc.dtb
 
 dtb-$(CONFIG_ARCH_R9A07G054) += r9a07g054l2-smarc.dtb
+
+dtb-$(CONFIG_ARCH_R9A09G011) += r9a09g011-v2mevk2.dtb
diff --git a/arch/arm64/boot/dts/renesas/r9a09g011-v2mevk2.dts b/arch/arm64/boot/dts/renesas/r9a09g011-v2mevk2.dts
new file mode 100644
index 000000000000..90172de7851f
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/r9a09g011-v2mevk2.dts
@@ -0,0 +1,45 @@
+// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+/*
+ * Device Tree Source for the RZ/V2M (r9a09g011) Evaluation Kit Board
+ *
+ * Copyright (C) 2022 Renesas Electronics Corp.
+ */
+
+/dts-v1/;
+#include "r9a09g011.dtsi"
+
+/ {
+	model = "RZ/V2M Evaluation Kit 2.0";
+	compatible = "renesas,rzv2mevk2", "renesas,r9a09g011";
+
+	aliases {
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	memory@58000000 {
+		device_type = "memory";
+		/* first 128MB is reserved for secure area. */
+		reg = <0x0 0x58000000 0x0 0x28000000>;
+	};
+
+	memory@180000000 {
+		device_type = "memory";
+		reg = <0x1 0x80000000 0x0 0x80000000>;
+	};
+};
+
+&extal_clk {
+	clock-frequency = <48000000>;
+};
+
+&sys {
+	status = "okay";
+};
+
+&uart0 {
+	status = "okay";
+};
-- 
2.32.0

