X-Git-Url: http://git.openwrt.org/?p=openwrt%2Fstaging%2Fmkresin.git;a=blobdiff_plain;f=target%2Flinux%2Flantiq%2Ffiles-4.19%2Farch%2Fmips%2Fboot%2Fdts%2Flantiq%2Far9_bt_homehub-v3a.dts;fp=target%2Flinux%2Flantiq%2Ffiles-4.19%2Farch%2Fmips%2Fboot%2Fdts%2Flantiq%2Far9_bt_homehub-v3a.dts;h=044ae2b417a24589d73c34182b344db2e73e1248;hp=0000000000000000000000000000000000000000;hb=333b796c04d313cac56043b91461f083b71f8b45;hpb=154443754950578d6acfaf829f3c970b66e77cad

diff --git a/target/linux/lantiq/files-4.19/arch/mips/boot/dts/lantiq/ar9_bt_homehub-v3a.dts b/target/linux/lantiq/files-4.19/arch/mips/boot/dts/lantiq/ar9_bt_homehub-v3a.dts
new file mode 100644
index 0000000000..044ae2b417
--- /dev/null
+++ b/target/linux/lantiq/files-4.19/arch/mips/boot/dts/lantiq/ar9_bt_homehub-v3a.dts
@@ -0,0 +1,191 @@
+/dts-v1/;
+
+#include "ar9.dtsi"
+
+#include <dt-bindings/input/input.h>
+
+/ {
+	compatible = "bt,homehub-v3a", "lantiq,xway", "lantiq,ar9";
+	model = "BT Home Hub 3A";  /* SoC: Lantiq ar9 @ 333MHz */
+
+	chosen {
+		bootargs = "console=ttyLTQ0,115200";
+	};
+
+	aliases {
+		led-boot = &power_orange;
+		led-failsafe = &power_red;
+		led-running = &power_blue;
+		led-upgrade = &power_blue;
+
+		led-dsl = &broadband_blue;
+		led-wifi = &wireless_blue;
+	};
+
+	memory@0 {				  /* RAM: Samsung K4H511638F-LC 64MB */
+		device_type = "memory";
+		reg = <0x0 0x4000000>;
+	};
+
+	keys {
+		compatible = "gpio-keys-polled";
+		poll-interval = <100>;
+		reset {
+			label = "reset";
+			gpios = <&gpio 54 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_RESTART>;
+		};
+		restart {
+			label = "restart";
+			gpios = <&gpio 52 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_POWER>;
+		};
+		wps {
+			label = "wps";
+			gpios = <&gpio 53 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_WPS_BUTTON>;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		wireless-red {
+			label = "bthomehubv3a:red:wireless";
+			gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
+		};
+		wireless-orange {
+			label = "bthomehubv3a:orange:wireless";
+			gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
+		};
+		wireless_blue: wireless-blue {
+			label = "bthomehubv3a:blue:wireless";
+			gpios = <&gpio 9 GPIO_ACTIVE_LOW>;
+		};
+
+		broadband-red {
+			label = "bthomehubv3a:red:broadband";
+			gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
+		};
+		broadband-orange {
+			label = "bthomehubv3a:orange:broadband";
+			gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
+		};
+		broadband_blue: broadband-blue {
+			label = "bthomehubv3a:blue:broadband";
+			gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
+		};
+
+		power_red: power-red {
+			label = "bthomehubv3a:red:power";
+			gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
+		};
+		power_orange: power-orange {
+			label = "bthomehubv3a:orange:power";
+			gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
+			default-state = "keep";
+		};
+		power_blue: power-blue {
+			label = "bthomehubv3a:blue:power";
+			gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	usb_vbus: regulator-usb-vbus {
+		compatible = "regulator-fixed";
+
+		regulator-name = "USB_VBUS";
+
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+
+		gpio = <&gpio 33 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+};
+
+&gpio {
+	pinctrl-names = "default";
+	pinctrl-0 = <&state_default>;
+
+	state_default: pinmux {
+		pci_rst {
+			lantiq,pins = "io21";
+			lantiq,output = <1>;
+			lantiq,open-drain = <0>;
+		};
+	};
+};
+
+&gsw {
+	phy-mode = "rgmii";
+};
+
+&localbus {
+	flash@1 {		  /* NAND Flash: Samsung K9F5608U0D-JIB0 32MB */
+		compatible = "lantiq,nand-xway";
+		lantiq,cs = <1>;
+		bank-width = <2>;
+		reg = <1 0x0 0x2000000 >;
+		req-mask = <0x1>;  /* PCI request lines to mask during NAND access */
+
+		pinctrl-0 = <&nand_pins>, <&nand_cs1_pins>;
+		pinctrl-names = "default";
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@0 {
+				label = "preboot";
+				reg = <0x00000 0x8000>;
+				read-only;
+			};
+			partition@8000 {
+				label = "u-boot";
+				reg = <0x8000 0x05c000>;
+				read-only;
+			};
+			partition@64000 {
+				label = "uboot_env";
+				reg = <0x64000 0x004000>;
+			};
+			ath9k_cal: partition@68000 {
+				label = "art-copy";
+				reg = <0x68000 0x004000>;
+			};
+			partition@6c000 {
+				label = "kernel";
+				reg = <0x6c000 0x200000>;
+			};
+			partition@26c000 {
+				label = "ubi";
+				reg = <0x26c000 0x1d94000>;
+			};
+		};
+	};
+};
+
+&pci0 {
+	status = "okay";
+
+	pinctrl-0 = <&pci_gnt1_pins>, <&pci_req1_pins>;
+	pinctrl-names = "default";
+
+	gpio-reset = <&gpio 21 GPIO_ACTIVE_HIGH>;
+
+	wifi@7000 {
+		reg = <0x7000 0 0 0 0>;
+		qca,no-eeprom; /* load from ath9k-eeprom-pci-0000:00:0e.0.bin */
+	};
+};
+
+&usb_phy0 {
+	status = "okay";
+};
+
+&usb0 {
+	status = "okay";
+	vbus-supply = <&usb_vbus>;
+};