add support for AudioCodes AC-252

user-space support for extracting the EEPROM for the RaLink WiFi is still
missing. Besides this, it's all working.

Signed-off-by: Daniel Golle <dgolle@allnet.de>

SVN-Revision: 35990

1 files changed, 103 insertions, 0 deletions

diff --git a/target/linux/lantiq/image/ACMP252.dts b/target/linux/lantiq/image/ACMP252.dts
new file mode 100644
index 0000000..174ae2e
--- /dev/null
+++ b/target/linux/lantiq/image/ACMP252.dts
@@ -0,0 +1,103 @@
+/dts-v1/;
+
+/include/ "danube.dtsi"
+
+/ {
+	model = "ACMP252 - AudioCodes MediaPack MP-252";
+
+	chosen {
+		bootargs = "console=ttyLTQ0,115200 init=/etc/preinit";
+	};
+
+	memory@0 {
+		reg = <0x0 0x4000000>;
+	};
+
+	sram@1F000000 {
+		vmmc@107000 {
+			status = "okay";
+			gpios = <&gpio 31 0>;
+		};
+	};
+
+	fpi@10000000 {
+		localbus@0 {
+			nor-boot@0 {
+				compatible = "lantiq,nor";
+				bank-width = <2>;
+				reg = <0 0x0 0x2000000>;
+				#address-cells = <1>;
+				#size-cells = <1>;
+
+				partition@0 {
+					label = "uboot";
+					reg = <0x0 0x20000>;
+					read-only;
+				};
+
+				partition@20000 {
+					label = "uboot_env";
+					reg = <0x20000 0x20000>;
+				};
+
+				partition@40000 {
+					label = "boardconfig";
+					reg = <0x40000 0x60000>;
+					read-only;
+				};
+
+				partition@a0000 {
+					label = "linux";
+					reg = <0xa0000 0xf20000>;
+				};
+
+				partition@fc0000 {
+					label = "sysconfig";
+					reg = <0xfc0000 0x40000>;
+				};
+
+				partition@0x1000000 {
+					label = "rootfs_data";
+					reg = <0x1000000 0x1000000>;
+				};
+
+			};
+		};
+
+		gpio: pinmux@E100B10 {
+			pinctrl-names = "default";
+			pinctrl-0 = <&state_default>;
+
+			state_default: pinmux {
+				exin {
+					lantiq,groups = "exin1";
+					lantiq,function = "exin";
+				};
+				pci {
+					lantiq,groups = "gnt1", "req1";
+					lantiq,function = "pci";
+				};
+			};
+		};
+
+		ifxhcd@E101000 {
+			status = "okay";
+			gpios = <&gpio 28 0>;
+		};
+
+		etop@E180000 {
+			phy-mode = "rmii";
+		};
+
+		pci@E105400 {
+			status = "okay";
+			interrupt-map = <0x7000 0 0 1 &icu0 135 1>;
+			req-mask = <0x1>;
+		};
+	};
+
+	ralink_eep {
+		compatible = "ralink,eeprom";
+		ralink,eeprom = "RT2860.eeprom";
+	};
+};