--- /dev/null
+#include "qcom-ipq8064-v2.0.dtsi"
+
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/soc/qcom,tcsr.h>
+
+/ {
+ model = "Edgecore ECW5410";
+ compatible = "edgecore,ecw5410", "qcom,ipq8064";
+
+ reserved-memory {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ nss@40000000 {
+ reg = <0x40000000 0x1000000>;
+ no-map;
+ };
+
+ smem: smem@41000000 {
+ reg = <0x41000000 0x200000>;
+ no-map;
+ };
+
+ wifi_dump@44000000 {
+ reg = <0x44000000 0x600000>;
+ no-map;
+ };
+
+ rsvd@41200000 {
+ reg = <0x41200000 0x300000>;
+ no-map;
+ };
+ };
+
+ cpus {
+ idle-states {
+ CPU_SPC: spc {
+ status = "disabled";
+ };
+ };
+ };
+
+ aliases {
+ serial0 = &gsbi4_serial;
+ serial1 = &gsbi1_serial;
+ mdio-gpio0 = &mdio0;
+ ethernet0 = &gmac3;
+ ethernet1 = &gmac2;
+
+ led-boot = &power_green;
+ led-failsafe = &power_red;
+ led-running = &power_green;
+ led-upgrade = &power_green;
+ };
+
+ chosen {
+ bootargs-append = " console=ttyMSM0,115200n8 root=/dev/ubiblock0_1";
+ stdout-path = "serial0:115200n8";
+ };
+
+ keys {
+ compatible = "gpio-keys";
+ pinctrl-0 = <&button_pins>;
+ pinctrl-names = "default";
+
+ reset {
+ label = "reset";
+ gpios = <&qcom_pinmux 25 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+ pinctrl-0 = <&led_pins>;
+ pinctrl-names = "default";
+
+ power_green: power_green {
+ label = "ecw5410:green:power";
+ gpios = <&qcom_pinmux 16 GPIO_ACTIVE_HIGH>;
+ };
+
+ wlan2g_green {
+ label = "ecw5410:green:wlan2g";
+ gpios = <&qcom_pinmux 23 GPIO_ACTIVE_LOW>;
+ };
+
+ wlan2g_yellow {
+ label = "ecw5410:yellow:wlan2g";
+ gpios = <&qcom_pinmux 24 GPIO_ACTIVE_LOW>;
+ };
+
+ wlan5g_green {
+ label = "ecw5410:green:wlan5g";
+ gpios = <&qcom_pinmux 26 GPIO_ACTIVE_LOW>;
+ };
+
+ power_red: power_red {
+ label = "ecw5410:red:power";
+ gpios = <&qcom_pinmux 28 GPIO_ACTIVE_LOW>;
+ };
+
+ wlan5g_yellow {
+ label = "ecw5410:yellow:wlan5g";
+ gpios = <&qcom_pinmux 59 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
+
+
+&qcom_pinmux {
+ spi_pins: spi_pins {
+ mux {
+ pins = "gpio18", "gpio19";
+ function = "gsbi5";
+ drive-strength = <10>;
+ bias-pull-down;
+ };
+
+ clk {
+ pins = "gpio21";
+ function = "gsbi5";
+ drive-strength = <12>;
+ bias-pull-down;
+ };
+
+ cs {
+ pins = "gpio20";
+ function = "gpio";
+ drive-strength = <10>;
+ bias-pull-up;
+ };
+ };
+
+ nand_pins: nand_pins {
+ disable {
+ pins = "gpio34", "gpio35", "gpio36", "gpio37",
+ "gpio38";
+ function = "nand";
+ drive-strength = <10>;
+ bias-disable;
+ };
+
+ pullups {
+ pins = "gpio39";
+ function = "nand";
+ drive-strength = <10>;
+ bias-pull-up;
+ };
+
+ hold {
+ pins = "gpio40", "gpio41", "gpio42", "gpio43",
+ "gpio44", "gpio45", "gpio46", "gpio47";
+ function = "nand";
+ drive-strength = <10>;
+ bias-bus-hold;
+ };
+ };
+
+ mdio0_pins: mdio0_pins {
+ mux {
+ pins = "gpio0", "gpio1";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-disable;
+ };
+ };
+
+ led_pins: led_pins {
+ mux {
+ pins = "gpio16", "gpio23", "gpio24", "gpio26",
+ "gpio28", "gpio59";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-pull-up;
+ };
+ };
+
+ button_pins: button_pins {
+ mux {
+ pins = "gpio25";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-pull-up;
+ };
+ };
+
+ uart1_pins: uart1_pins {
+ mux {
+ pins = "gpio51", "gpio52", "gpio53", "gpio54";
+ function = "gsbi1";
+ drive-strength = <12>;
+ bias-none;
+ };
+ };
+};
+
+&gsbi1 {
+ qcom,mode = <GSBI_PROT_UART_W_FC>;
+ status = "okay";
+
+ serial@12450000 {
+ status = "okay";
+
+ pinctrl-0 = <&uart1_pins>;
+ pinctrl-names = "default";
+ };
+};
+
+&gsbi4 {
+ qcom,mode = <GSBI_PROT_I2C_UART>;
+ status = "okay";
+
+ serial@16340000 {
+ status = "okay";
+ };
+
+ /*
+ * 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 {
+ qcom,mode = <GSBI_PROT_SPI>;
+ status = "okay";
+
+ spi4: spi@1a280000 {
+ status = "okay";
+ spi-max-frequency = <50000000>;
+
+ pinctrl-0 = <&spi_pins>;
+ pinctrl-names = "default";
+
+ cs-gpios = <&qcom_pinmux 20 GPIO_ACTIVE_HIGH>;
+
+ m25p80@0 {
+ compatible = "jedec,spi-nor";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ spi-max-frequency = <50000000>;
+ reg = <0>;
+
+ partitions {
+ compatible = "qcom,smem";
+ };
+ };
+ };
+};
+
+&hs_phy_0 { /* USB3 port 0 HS phy */
+ status = "okay";
+};
+
+&hs_phy_1 { /* USB3 port 1 HS phy */
+ status = "okay";
+};
+
+&ss_phy_0 { /* USB3 port 0 SS phy */
+ status = "okay";
+};
+
+&ss_phy_1 { /* USB3 port 1 SS phy */
+ status = "okay";
+};
+
+&usb3_0 {
+ status = "okay";
+};
+
+&usb3_1 {
+ status = "okay";
+};
+
+&pcie1 {
+ status = "okay";
+
+ /delete-property/ pinctrl-0;
+ /delete-property/ pinctrl-names;
+ /delete-property/ perst-gpios;
+
+ bridge@0,0 {
+ reg = <0x00000000 0 0 0 0>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ ranges;
+
+ wifi@1,0 {
+ compatible = "qcom,ath10k";
+ status = "okay";
+ reg = <0x00010000 0 0 0 0>;
+ qcom,ath10k-calibration-variant = "Edgecore-ECW5410-L";
+ };
+ };
+};
+
+&pcie2 {
+ status = "okay";
+
+ /delete-property/ pinctrl-0;
+ /delete-property/ pinctrl-names;
+ /delete-property/ perst-gpios;
+
+ bridge@0,0 {
+ reg = <0x00000000 0 0 0 0>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ ranges;
+
+ wifi@1,0 {
+ compatible = "qcom,ath10k";
+ status = "okay";
+ reg = <0x00010000 0 0 0 0>;
+ qcom,ath10k-calibration-variant = "Edgecore-ECW5410-L";
+ };
+ };
+};
+
+&soc {
+ nand@1ac00000 {
+ status = "okay";
+
+ pinctrl-0 = <&nand_pins>;
+ pinctrl-names = "default";
+
+ nand@0 {
+ compatible = "qcom,nandcs";
+
+ reg = <0>;
+
+ nand-ecc-strength = <4>;
+ nand-bus-width = <8>;
+ nand-ecc-step-size = <512>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ rootfs1@0 {
+ label = "rootfs1";
+ reg = <0x0000000 0x4000000>;
+ };
+
+ rootfs2@4000000 {
+ label = "rootfs2";
+ reg = <0x4000000 0x4000000>;
+ };
+ };
+ };
+ };
+
+ mdio1: mdio {
+ compatible = "virtual,mdio-gpio";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ status = "okay";
+
+ pinctrl-0 = <&mdio0_pins>;
+ pinctrl-names = "default";
+
+ gpios = <&qcom_pinmux 1 GPIO_ACTIVE_HIGH &qcom_pinmux 0 GPIO_ACTIVE_HIGH>;
+
+ phy0: ethernet-phy@0 {
+ reg = <0>;
+ };
+
+ phy1: ethernet-phy@1 {
+ reg = <1>;
+ };
+ };
+};
+
+&gmac2 {
+ status = "okay";
+
+ qcom,id = <2>;
+ mdiobus = <&mdio0>;
+
+ phy-mode = "sgmii";
+ phy-handle = <&phy1>;
+};
+
+&gmac3 {
+ status = "okay";
+
+ qcom,id = <3>;
+ mdiobus = <&mdio1>;
+
+ phy-mode = "sgmii";
+ phy-handle = <&phy0>;
+};
+
+&adm_dma {
+ status = "okay";
+};
projects / openwrt / staging / chunkeey.git / commitdiff