linux-kernel - [PATCH v3 12/12] sh: add device tree source for J2 FPGA on Mimas v2 board

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <3d6f6fd6d674942a6446b0a14d9877017c53eb2f.1464148904.git.dalias@libc.org>
Date:	Wed, 25 May 2016 05:43:03 +0000
From:	Rich Felker <dalias@...c.org>
To:	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-sh@...r.kernel.org
Cc:	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Kumar Gala <galak@...eaurora.org>,
	Mark Rutland <mark.rutland@....com>,
	Pawel Moll <pawel.moll@....com>, Rich Felker <dalias@...c.org>,
	Rob Herring <robh+dt@...nel.org>,
	Yoshinori Sato <ysato@...rs.sourceforge.jp>
Subject: [PATCH v3 12/12] sh: add device tree source for J2 FPGA on Mimas v2  board

Signed-off-by: Rich Felker <dalias@...c.org>
---
 arch/sh/boot/dts/j2_mimas_v2.dts | 87 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 87 insertions(+)
 create mode 100755 arch/sh/boot/dts/j2_mimas_v2.dts

diff --git a/arch/sh/boot/dts/j2_mimas_v2.dts b/arch/sh/boot/dts/j2_mimas_v2.dts
new file mode 100755
index 0000000..4a66cda
--- /dev/null
+++ b/arch/sh/boot/dts/j2_mimas_v2.dts
@@ -0,0 +1,87 @@
+/dts-v1/;
+
+/ {
+	compatible = "jcore,j2-soc";
+	model = "J2 FPGA SoC on Mimas v2 board";
+
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	interrupt-parent = <&aic>;
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu@0 {
+			device_type = "cpu";
+			compatible = "jcore,j2";
+			reg = < 0 >;
+			clock-frequency = < 50000000 >;
+		};
+	};
+
+	memory@...00000 {
+		device_type = "memory";
+		reg = < 0x10000000 0x4000000 >;
+	};
+
+	chosen {
+		stdout-path = "/soc@...d0000/serial@100";
+	};
+
+	soc@...d0000 {
+		compatible = "simple-bus";
+		ranges = <0 0xabcd0000 0x100000>;
+
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		aic: interrupt-controller@200 {
+			compatible = "jcore,aic1";
+			reg = < 0x200 0x10 >;
+			interrupt-controller;
+			#interrupt-cells = <1>;
+		};
+
+		cache-controller@c0 {
+			compatible = "jcore,cache";
+			reg = < 0xc0 4 >;
+		};
+
+		timer@200 {
+			compatible = "jcore,pit";
+			reg = < 0x200 0x30 >;
+			interrupts = < 0x48 >;
+		};
+
+		spi@40 {
+			compatible = "jcore,spi2";
+
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			spi-max-frequency = <12500000>;
+
+			reg = < 0x40 0x8 >;
+
+			sdcard@0 {
+				compatible = "mmc-spi-slot";
+				reg = <0>;
+				spi-max-frequency = <12500000>;
+				voltage-ranges = <3200 3400>;
+				mode = <0>;
+			};
+		};
+
+		serial@100 {
+			clock-frequency = <125000000>;
+			compatible = "xlnx,xps-uartlite-1.00.a";
+			current-speed = <19200>;
+			device_type = "serial";
+			interrupts = < 0x12 >;
+			port-number = <0>;
+			reg = < 0x100 0x10 >;
+		};
+	};
+};
-- 
2.8.1