brcm63xx: use dtb for cvg834g

Add a dtsi for bcm3368, add a dts and profile for cvg834g, and convert
it to use ImageDTB. Since HCS requires more arguments, enhance the max
arguments of the call.
The image name is intentionally left blank to prevent non-initramfs
images to be built, as they currently contain no rootfs and consequently
won't work.

Signed-off-by: Jonas Gorski <jogo@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@44561 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 75 insertions, 0 deletions

diff --git a/target/linux/brcm63xx/dts/bcm3368.dtsi b/target/linux/brcm63xx/dts/bcm3368.dtsi
new file mode 100644
index 0000000000..dba73b56cc
--- /dev/null
+++ b/target/linux/brcm63xx/dts/bcm3368.dtsi
@@ -0,0 +1,75 @@
+/ {
+	#address-cells = <1>;
+	#size-cells = <1>;
+	compatible = "brcm,bcm3368";
+
+	aliases {
+		pflash = &pflash;
+	};
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu@0 {
+			compatible = "brcm,bmips4350", "mips,mips4Kc";
+			device_type = "cpu";
+			reg = <0>;
+		};
+
+		cpu@1 {
+			compatible = "brcm,bmips4350", "mips,mips4Kc";
+			device_type = "cpu";
+			reg = <1>;
+		};
+	};
+
+	cpu_intc: interrupt-controller {
+		#address-cells = <0>;
+		compatible = "mti,cpu-interrupt-controller";
+
+		interrupt-controller;
+		#interrupt-cells = <1>;
+	};
+
+	memory { device_type = "memory"; reg = <0 0>; };
+
+	pflash: nor@1e000000 {
+		compatible = "cfi-flash";
+		reg = <0x1e000000 0x2000000>;
+		bank-width = <2>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		status = "disabled";
+	};
+
+	ubus@fff00000 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+		compatible = "simple-bus";
+
+		periph_intc: interrupt-controller@fff8c00c {
+			compatible = "brcm,bcm6345-periph-intc";
+			reg = <0xfffe000c 0x8>;
+
+			interrupt-controller;
+			#interrupt-cells = <1>;
+
+			interrupt-parent = <&cpu_intc>;
+			interrupts = <2>;
+		};
+
+		ext_intc0: interrupt-controller@fff8c014 {
+			compatible = "brcm,bcm6345-ext-intc";
+			reg = <0xfffe0014 0x4>;
+
+			interrupt-controller;
+			#interrupt-cells = <2>;
+
+			interrupt-parent = <&periph_intc>;
+			interrupts = <24>, <25>, <26>, <27>;
+		};
+	};
+};