DTS: Provide USB host DTS description for i.MX53 devices

[oweals/u-boot.git] / arch / arm / dts / sun6i-a31-hummingbird.dts

diff --git a/arch/arm/dts/sun6i-a31-hummingbird.dts b/arch/arm/dts/sun6i-a31-hummingbird.dts
index 9a74637f677f3481c0ec615a2266b37ec08186d4..ce4f9e9834bf1de946984532494e466a79fbd045 100644 (file)
--- a/arch/arm/dts/sun6i-a31-hummingbird.dts
+++ b/arch/arm/dts/sun6i-a31-hummingbird.dts
@@ -47,7 +47,6 @@
 #include "sunxi-common-regulators.dtsi"
 
 #include <dt-bindings/gpio/gpio.h>
-#include <dt-bindings/pinctrl/sun4i-a10.h>
 
 / {
        model = "Merrii A31 Hummingbird";
@@ -63,16 +62,98 @@
                stdout-path = "serial0:115200n8";
        };
 
+       hdmi-connector {
+               compatible = "hdmi-connector";
+               type = "a";
+
+               port {
+                       hdmi_con_in: endpoint {
+                               remote-endpoint = <&hdmi_out_con>;
+                       };
+               };
+       };
+
+       vga-connector {
+               compatible = "vga-connector";
+
+               port {
+                       vga_con_in: endpoint {
+                               remote-endpoint = <&vga_dac_out>;
+                       };
+               };
+       };
+
+       vga-dac {
+               compatible = "dumb-vga-dac";
+               vdd-supply = <&reg_vga_3v3>;
+               #address-cells = <1>;
+               #size-cells = <0>;
+
+               ports {
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+
+                       port@0 {
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                               reg = <0>;
+
+                               vga_dac_in: endpoint@0 {
+                                       reg = <0>;
+                                       remote-endpoint = <&tcon0_out_vga>;
+                               };
+                       };
+
+                       port@1 {
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                               reg = <1>;
+
+                               vga_dac_out: endpoint@0 {
+                                       reg = <0>;
+                                       remote-endpoint = <&vga_con_in>;
+                               };
+                       };
+               };
+       };
+
+       reg_vga_3v3: vga_3v3_regulator {
+               compatible = "regulator-fixed";
+               regulator-name = "vga-3v3";
+               regulator-min-microvolt = <3300000>;
+               regulator-max-microvolt = <3300000>;
+               regulator-boot-on;
+               enable-active-high;
+               gpio = <&pio 7 25 GPIO_ACTIVE_HIGH>; /* PH25 */
+       };
+
        wifi_pwrseq: wifi_pwrseq {
                compatible = "mmc-pwrseq-simple";
                reset-gpios = <&pio 6 10 GPIO_ACTIVE_LOW>; /* PG10 */
        };
 };
 
+&codec {
+       allwinner,audio-routing =
+               "Headphone", "HP",
+               "Speaker", "LINEOUT",
+               "LINEIN", "Line In",
+               "MIC1", "Mic",
+               "MIC2", "Headset Mic",
+               "Mic",  "MBIAS",
+               "Headset Mic", "HBIAS";
+       allwinner,pa-gpios = <&pio 7 22 GPIO_ACTIVE_HIGH>; /* PH22 */
+       status = "okay";
+};
+
 &cpu0 {
        cpu-supply = <&reg_dcdc3>;
 };
 
+&de {
+       status = "okay";
+};
+
 &ehci0 {
        status = "okay";
 };
@@ -92,6 +173,16 @@
        };
 };
 
+&hdmi {
+       status = "okay";
+};
+
+&hdmi_out {
+       hdmi_out_con: endpoint {
+               remote-endpoint = <&hdmi_con_in>;
+       };
+};
+
 &i2c0 {
        pinctrl-names = "default";
        pinctrl-0 = <&i2c0_pins_a>;
@@ -127,14 +218,13 @@
        pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_hummingbird>;
        vmmc-supply = <&reg_dcdc1>;
        bus-width = <4>;
-       cd-gpios = <&pio 0 8 GPIO_ACTIVE_HIGH>; /* PA8 */
-       cd-inverted;
+       cd-gpios = <&pio 0 8 GPIO_ACTIVE_LOW>; /* PA8 */
        status = "okay";
 };
 
 &mmc0_pins_a {
        /* external pull-ups missing for some pins */
-       allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
+       bias-pull-up;
 };
 
 &mmc1 {
@@ -153,24 +243,19 @@
 
 &pio {
        gmac_phy_reset_pin_hummingbird: gmac_phy_reset_pin@0 {
-               allwinner,pins = "PA21";
-               allwinner,function = "gpio_out";
-               allwinner,drive = <SUN4I_PINCTRL_10_MA>;
-               allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
+               pins = "PA21";
+               function = "gpio_out";
        };
 
        mmc0_cd_pin_hummingbird: mmc0_cd_pin@0 {
-               allwinner,pins = "PA8";
-               allwinner,function = "gpio_in";
-               allwinner,drive = <SUN4I_PINCTRL_10_MA>;
-               allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
+               pins = "PA8";
+               function = "gpio_in";
+               bias-pull-up;
        };
 
        wifi_reset_pin_hummingbird: wifi_reset_pin@0 {
-               allwinner,pins = "PG10";
-               allwinner,function = "gpio_out";
-               allwinner,drive = <SUN4I_PINCTRL_10_MA>;
-               allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
+               pins = "PG10";
+               function = "gpio_out";
        };
 };
 
@@ -182,11 +267,16 @@
                reg = <0x68>;
                interrupt-parent = <&nmi_intc>;
                interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
+               x-powers,drive-vbus-en;
        };
 };
 
 #include "axp22x.dtsi"
 
+&ac_power_supply {
+       status = "okay";
+};
+
 &reg_aldo1 {
        regulator-min-microvolt = <3300000>;
        regulator-max-microvolt = <3300000>;
@@ -240,23 +330,48 @@
        regulator-name = "vcc-dram";
 };
 
+&reg_drivevbus {
+       regulator-name = "usb0-vbus";
+       status = "okay";
+};
+
 &reg_usb1_vbus {
        gpio = <&pio 7 24 GPIO_ACTIVE_HIGH>; /* PH24 */
        status = "okay";
 };
 
+&tcon0 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&lcd0_rgb888_pins>;
+};
+
+&tcon0_out {
+       tcon0_out_vga: endpoint@0 {
+               reg = <0>;
+               remote-endpoint = <&vga_dac_in>;
+       };
+};
+
 &uart0 {
        pinctrl-names = "default";
        pinctrl-0 = <&uart0_pins_a>;
        status = "okay";
 };
 
-&usb1_vbus_pin_a {
-       /* different pin from sunxi-common-regulators */
-       allwinner,pins = "PH24";
+&usb_otg {
+       dr_mode = "otg";
+       status = "okay";
+};
+
+&usb_power_supply {
+       status = "okay";
 };
 
 &usbphy {
+       usb0_id_det-gpio = <&pio 0 15 GPIO_ACTIVE_HIGH>; /* PA15 */
+       usb0_vbus_det-gpio = <&pio 0 16 GPIO_ACTIVE_HIGH>; /* PA16 */
+       usb0_vbus_power-supply = <&usb_power_supply>;
+       usb0_vbus-supply = <&reg_drivevbus>;
        usb1_vbus-supply = <&reg_usb1_vbus>;
        status = "okay";
 };