[PATCH 2/5] arm64: dts: renesas: draak: Add RPC HyperFlash device node

[Geert Uytterhoeven]

Add the RPC HyperFlash device node along with its partitions to the
common Draak board DTS file.

Signed-off-by: Geert Uytterhoeven <geert+renesas at glider.be>
---
 arch/arm64/boot/dts/renesas/draak.dtsi | 58 ++++++++++++++++++++++++++
 1 file changed, 58 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/draak.dtsi b/arch/arm64/boot/dts/renesas/draak.dtsi
index eb0327c0df48f2e3..2a784ee6da49cb95 100644
--- a/arch/arm64/boot/dts/renesas/draak.dtsi
+++ b/arch/arm64/boot/dts/renesas/draak.dtsi
@@ -541,6 +541,12 @@ pwm1_pins: pwm1 {
 		function = "pwm1";
 	};
 
+	rpc_pins: rpc {
+		groups = "rpc_clk2", "rpc_ctrl", "rpc_data", "rpc_reset",
+			 "rpc_int";
+		function = "rpc";
+	};
+
 	scif2_pins: scif2 {
 		groups = "scif2_data";
 		function = "scif2";
@@ -630,6 +636,58 @@ rsnd_for_ak4613: endpoint {
 	};
 };
 
+&rpc {
+	pinctrl-0 = <&rpc_pins>;
+	pinctrl-names = "default";
+
+	/* Left disabled.  To be enabled by firmware when unlocked. */
+
+	flash at 0 {
+		compatible = "cypress,hyperflash", "cfi-flash";
+		reg = <0>;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			bootparam at 0 {
+				reg = <0x00000000 0x040000>;
+				read-only;
+			};
+			bl2 at 40000 {
+				reg = <0x00040000 0x140000>;
+				read-only;
+			};
+			cert_header_sa6 at 180000 {
+				reg = <0x00180000 0x040000>;
+				read-only;
+			};
+			bl31 at 1c0000 {
+				reg = <0x001c0000 0x040000>;
+				read-only;
+			};
+			tee at 200000 {
+				reg = <0x00200000 0x440000>;
+				read-only;
+			};
+			uboot at 640000 {
+				reg = <0x00640000 0x100000>;
+				read-only;
+			};
+			dtb at 740000 {
+				reg = <0x00740000 0x080000>;
+			};
+			kernel at 7c0000 {
+				reg = <0x007c0000 0x1400000>;
+			};
+			user at 1bc0000 {
+				reg = <0x01bc0000 0x2440000>;
+			};
+		};
+	};
+};
+
 &rwdt {
 	timeout-sec = <60>;
 	status = "okay";
-- 
2.25.1