--- /dev/null
+#include "qcom-ipq8065-v1.0.dtsi"
+
+#include <dt-bindings/input/input.h>
+
+/ {
+ model = "ZyXEL NBG6817";
+ compatible = "zyxel,nbg6817", "qcom,ipq8065";
+
+ memory@0 {
+ reg = <0x42000000 0x1e000000>;
+ device_type = "memory";
+ };
+
+ reserved-memory {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+ rsvd@41200000 {
+ reg = <0x41200000 0x300000>;
+ no-map;
+ };
+ };
+
+ aliases {
+ serial0 = &uart4;
+ mdio-gpio0 = &mdio0;
+ sdcc1 = &sdcc1;
+
+ led-boot = &power;
+ led-failsafe = &power;
+ led-running = &power;
+ led-upgrade = &power;
+ };
+
+ chosen {
+ bootargs = "root=/dev/mmcblk0p5 rootfstype=squashfs,ext4 rootwait noinitrd";
+ linux,stdout-path = "serial0:115200n8";
+ };
+
+ soc {
+ pinmux@800000 {
+ button_pins: button_pins {
+ mux {
+ pins = "gpio6", "gpio54", "gpio65";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-pull-up;
+ };
+ };
+
+ i2c4_pins: i2c4_pinmux {
+ mux {
+ pins = "gpio12", "gpio13";
+ function = "gsbi4";
+ drive-strength = <12>;
+ bias-disable;
+ };
+ };
+
+ led_pins: led_pins {
+ mux {
+ pins = "gpio9", "gpio26", "gpio33", "gpio64";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+ };
+
+ mdio0_pins: mdio0_pins {
+ mux {
+ pins = "gpio0", "gpio1";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-disable;
+ };
+
+ clk {
+ pins = "gpio1";
+ input-disable;
+ };
+ };
+
+ rgmii2_pins: rgmii2_pins {
+ mux {
+ pins = "gpio27", "gpio28", "gpio29", "gpio30", "gpio31", "gpio32",
+ "gpio51", "gpio52", "gpio59", "gpio60", "gpio61", "gpio62" ;
+ function = "rgmii2";
+ drive-strength = <8>;
+ bias-disable;
+ };
+
+ tx {
+ pins = "gpio27", "gpio28", "gpio29", "gpio30", "gpio31", "gpio32" ;
+ input-disable;
+ };
+ };
+
+ spi_pins: spi_pins {
+ mux {
+ pins = "gpio18", "gpio19", "gpio21";
+ function = "gsbi5";
+ drive-strength = <10>;
+ bias-none;
+ };
+
+ cs {
+ pins = "gpio20";
+ drive-strength = <12>;
+ };
+ };
+
+ usb0_pwr_en_pins: usb0_pwr_en_pins {
+ mux {
+ pins = "gpio16", "gpio17";
+ function = "gpio";
+ drive-strength = <12>;
+ };
+
+ pwr {
+ pins = "gpio17";
+ bias-pull-down;
+ output-high;
+ };
+
+ ovc {
+ pins = "gpio16";
+ bias-pull-up;
+ };
+ };
+
+ usb1_pwr_en_pins: usb1_pwr_en_pins {
+ mux {
+ pins = "gpio14", "gpio15";
+ function = "gpio";
+ drive-strength = <12>;
+ };
+
+ pwr {
+ pins = "gpio14";
+ bias-pull-down;
+ output-high;
+ };
+
+ ovc {
+ pins = "gpio15";
+ bias-pull-up;
+ };
+ };
+ };
+
+ gsbi@16300000 {
+ qcom,mode = <GSBI_PROT_I2C_UART>;
+ status = "ok";
+ serial@16340000 {
+ status = "ok";
+ };
+ /*
+ * The i2c device on gsbi4 should not be enabled.
+ * On ipq806x designs gsbi4 i2c is meant for exclusive
+ * RPM usage. Turning this on in kernel manifests as
+ * i2c failure for the RPM.
+ */
+ };
+
+ gsbi5: gsbi@1a200000 {
+ qcom,mode = <GSBI_PROT_SPI>;
+ status = "ok";
+
+ spi4: spi@1a280000 {
+ status = "ok";
+
+ pinctrl-0 = <&spi_pins>;
+ pinctrl-names = "default";
+
+ cs-gpios = <&qcom_pinmux 20 GPIO_ACTIVE_HIGH>;
+
+ flash: m25p80@0 {
+ compatible = "jedec,spi-nor";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ spi-max-frequency = <51200000>;
+ reg = <0>;
+
+ linux,part-probe = "qcom-smem";
+ };
+ };
+ };
+
+ phy@100f8800 { /* USB3 port 1 HS phy */
+ status = "ok";
+ };
+
+ phy@100f8830 { /* USB3 port 1 SS phy */
+ status = "ok";
+ };
+
+ phy@110f8800 { /* USB3 port 0 HS phy */
+ status = "ok";
+ };
+
+ phy@110f8830 { /* USB3 port 0 SS phy */
+ status = "ok";
+ };
+
+ usb30@0 {
+ status = "ok";
+
+ pinctrl-0 = <&usb0_pwr_en_pins>;
+ pinctrl-names = "default";
+ };
+
+ usb30@1 {
+ status = "ok";
+
+ pinctrl-0 = <&usb1_pwr_en_pins>;
+ pinctrl-names = "default";
+ };
+
+ pcie0: pci@1b500000 {
+ status = "ok";
+ reset-gpio = <&qcom_pinmux 3 GPIO_ACTIVE_LOW>;
+ pinctrl-0 = <&pcie0_pins>;
+ pinctrl-names = "default";
+ };
+
+ pcie1: pci@1b700000 {
+ status = "ok";
+ reset-gpio = <&qcom_pinmux 48 GPIO_ACTIVE_LOW>;
+ pinctrl-0 = <&pcie1_pins>;
+ pinctrl-names = "default";
+ };
+
+ mdio0: mdio {
+ compatible = "virtual,mdio-gpio";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ gpios = <&qcom_pinmux 1 GPIO_ACTIVE_HIGH &qcom_pinmux 0 GPIO_ACTIVE_HIGH>;
+ pinctrl-0 = <&mdio0_pins>;
+ pinctrl-names = "default";
+
+ phy0: ethernet-phy@0 {
+ device_type = "ethernet-phy";
+ reg = <0>;
+ qca,ar8327-initvals = <
+ 0x00004 0x7600000 /* PAD0_MODE */
+ 0x00008 0x1000000 /* PAD5_MODE */
+ 0x0000c 0x80 /* PAD6_MODE */
+ 0x000e4 0xaa545 /* MAC_POWER_SEL */
+ 0x000e0 0xc74164de /* SGMII_CTRL */
+ 0x0007c 0x4e /* PORT0_STATUS */
+ 0x00094 0x4e /* PORT6_STATUS */
+ 0x00970 0x1e864443 /* QM_PORT0_CTRL0 */
+ 0x00974 0x000001c6 /* QM_PORT0_CTRL1 */
+ 0x00978 0x19008643 /* QM_PORT1_CTRL0 */
+ 0x0097c 0x000001c6 /* QM_PORT1_CTRL1 */
+ 0x00980 0x19008643 /* QM_PORT2_CTRL0 */
+ 0x00984 0x000001c6 /* QM_PORT2_CTRL1 */
+ 0x00988 0x19008643 /* QM_PORT3_CTRL0 */
+ 0x0098c 0x000001c6 /* QM_PORT3_CTRL1 */
+ 0x00990 0x19008643 /* QM_PORT4_CTRL0 */
+ 0x00994 0x000001c6 /* QM_PORT4_CTRL1 */
+ 0x00998 0x1e864443 /* QM_PORT5_CTRL0 */
+ 0x0099c 0x000001c6 /* QM_PORT5_CTRL1 */
+ 0x009a0 0x1e864443 /* QM_PORT6_CTRL0 */
+ 0x009a4 0x000001c6 /* QM_PORT6_CTRL1 */
+ >;
+ };
+
+ phy4: ethernet-phy@4 {
+ device_type = "ethernet-phy";
+ reg = <4>;
+ qca,ar8327-initvals = <
+ 0x000e4 0x6a545 /* MAC_POWER_SEL */
+ 0x0000c 0x80 /* PAD6_MODE */
+ >;
+ };
+ };
+
+ gmac1: ethernet@37200000 {
+ status = "ok";
+ phy-mode = "rgmii";
+ qcom,id = <1>;
+ qcom,phy_mdio_addr = <4>;
+ qcom,poll_required = <0>;
+ qcom,rgmii_delay = <1>;
+ qcom,phy_mii_type = <0>;
+ qcom,emulation = <0>;
+ qcom,irq = <255>;
+ mdiobus = <&mdio0>;
+
+ pinctrl-0 = <&rgmii2_pins>;
+ pinctrl-names = "default";
+
+ fixed-link {
+ speed = <1000>;
+ full-duplex;
+ };
+ };
+
+ gmac2: ethernet@37400000 {
+ status = "ok";
+ phy-mode = "sgmii";
+ qcom,id = <2>;
+ qcom,phy_mdio_addr = <0>; /* none */
+ qcom,poll_required = <0>; /* no polling */
+ qcom,rgmii_delay = <0>;
+ qcom,phy_mii_type = <1>;
+ qcom,emulation = <0>;
+ qcom,irq = <258>;
+ mdiobus = <&mdio0>;
+
+ fixed-link {
+ speed = <1000>;
+ full-duplex;
+ };
+ };
+
+ rpm@108000 {
+ pinctrl-0 = <&i2c4_pins>;
+ pinctrl-names = "default";
+ };
+
+ amba {
+ sdcc1: sdcc@12400000 {
+ status = "okay";
+ };
+ };
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+ pinctrl-0 = <&button_pins>;
+ pinctrl-names = "default";
+
+ wifi {
+ label = "wifi";
+ gpios = <&qcom_pinmux 6 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RFKILL>;
+ };
+
+ reset {
+ label = "reset";
+ gpios = <&qcom_pinmux 54 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+
+ wps {
+ label = "wps";
+ gpios = <&qcom_pinmux 65 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_WPS_BUTTON>;
+ };
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+ pinctrl-0 = <&led_pins>;
+ pinctrl-names = "default";
+
+ internet {
+ label = "nbg6817:white:internet";
+ gpios = <&qcom_pinmux 64 GPIO_ACTIVE_HIGH>;
+ };
+
+ power: power {
+ label = "nbg6817:white:power";
+ gpios = <&qcom_pinmux 9 GPIO_ACTIVE_HIGH>;
+ default-state = "keep";
+ };
+
+ wifi2g {
+ label = "nbg6817:amber:wifi2g";
+ gpios = <&qcom_pinmux 33 GPIO_ACTIVE_HIGH>;
+ };
+
+ /* wifi2g amber from the manual is missing */
+
+ wifi5g {
+ label = "nbg6817:amber:wifi5g";
+ gpios = <&qcom_pinmux 26 GPIO_ACTIVE_HIGH>;
+ };
+
+ /* wifi5g amber from the manual is missing */
+ };
+};
+
+&adm_dma {
+ status = "ok";
+};
projects / openwrt / staging / yousong.git / blobdiff