compatible = "rockchip,tb", "rockchip,rk3366";
chosen {
- bootargs = "console=uart,mmio32,0xff690000";
+ bootargs = "console=uart,mmio32,0xff690000 clk_ignore_unused";
};
ion {
};
power-key {
- gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
linux,code = <116>;
label = "power";
gpio-key,wakeup;
};
};
+ rt5640-sound {
+ compatible = "simple-audio-card";
+ simple-audio-card,format = "i2s";
+ simple-audio-card,name = "rockchip,rt5640-codec";
+ simple-audio-card,mclk-fs = <256>;
+ simple-audio-card,widgets =
+ "Microphone", "Mic Jack",
+ "Headphone", "Headphone Jack";
+ simple-audio-card,routing =
+ "Mic Jack", "MICBIAS1",
+ "IN1P", "Mic Jack",
+ "Headphone Jack", "HPOL",
+ "Headphone Jack", "HPOR";
+ simple-audio-card,cpu {
+ sound-dai = <&i2s_8ch>;
+ };
+ simple-audio-card,codec {
+ sound-dai = <&rt5640>;
+ };
+ };
+
+ spdif-sound {
+ compatible = "simple-audio-card";
+ simple-audio-card,name = "rockchip,spdif";
+ simple-audio-card,cpu {
+ sound-dai = <&spdif>;
+ };
+ simple-audio-card,codec {
+ sound-dai = <&spdif_out>;
+ };
+ };
+
+ spdif_out: spdif-out {
+ compatible = "linux,spdif-dit";
+ #sound-dai-cells = <0>;
+ };
+
vcc_sys: vcc-sys {
compatible = "regulator-fixed";
regulator-name = "vcc_sys";
regulator-min-microvolt = <3800000>;
regulator-max-microvolt = <3800000>;
};
+
+ ext_gmac: external-gmac-clock {
+ compatible = "fixed-clock";
+ clock-frequency = <125000000>;
+ clock-output-names = "ext_gmac";
+ #clock-cells = <0>;
+ };
+
+ vcc_phy: vcc-phy-regulator {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio0 25 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <ð_phy_pwr>;
+ regulator-name = "vcc_phy";
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ io-domains {
+ compatible = "rockchip,rk3366-io-voltage-domain";
+ rockchip,grf = <&grf>;
+
+ lcdc-supply = <&vcc_io>;
+ dvpts-supply = <&vcc_18>;
+ wifibt-supply = <&vccio_wl>;
+ audio-supply = <&vcc_io>;
+ sdcard-supply = <&vccio_sd>;
+ tphdsor-supply = <&vcc_io>;
+ };
+
+ dwc_control_usb: dwc-control-usb {
+ compatible = "rockchip,rk3368-dwc-control-usb";
+ rockchip,grf = <&grf>;
+ grf-offset = <0x049c>; /* GRF_SOC_STATUS for USB2.0 OTG */
+ interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "otg_id", "otg_bvalid",
+ "otg_linestate", "host0_linestate";
+ clocks = <&cru SCLK_USBPHY480M>;
+ clock-names = "usbphy_480m";
+
+ usb_bc {
+ compatible = "inno,phy";
+ regbase = &dwc_control_usb;
+ rk_usb,bvalid = <0x49c 23 1>;
+ rk_usb,iddig = <0x49c 26 1>;
+ rk_usb,vdmsrcen = <0x718 12 1>;
+ rk_usb,vdpsrcen = <0x718 11 1>;
+ rk_usb,rdmpden = <0x718 10 1>;
+ rk_usb,idpsrcen = <0x718 9 1>;
+ rk_usb,idmsinken = <0x718 8 1>;
+ rk_usb,idpsinken = <0x718 7 1>;
+ rk_usb,dpattach = <0x498 31 1>;
+ rk_usb,cpdet = <0x498 30 1>;
+ rk_usb,dcpattach = <0x498 29 1>;
+ };
+ };
+
+ i2c@2 {
+ compatible = "i2c-gpio";
+ gpios = <&gpio5 15 GPIO_ACTIVE_HIGH>, /* sda */
+ <&gpio5 16 GPIO_ACTIVE_HIGH>; /* scl */
+ i2c-gpio,delay-us = <2>; /* ~100 kHz */
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c2_gpio>;
+ status = "disabled";
+ };
+
+ i2c@4 {
+ compatible = "i2c-gpio";
+ gpios = <&gpio5 9 GPIO_ACTIVE_HIGH>, /* sda */
+ <&gpio5 8 GPIO_ACTIVE_HIGH>; /* scl */
+ i2c-gpio,delay-us = <2>; /* ~100 kHz */
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c4_gpio>;
+ status = "okay";
+
+ gt9xx: gt9xx@14 {
+ compatible = "goodix,gt9xx";
+ reg = <0x14>;
+ touch-gpio = <&gpio5 11 IRQ_TYPE_LEVEL_LOW>;
+ reset-gpio = <&gpio5 10 GPIO_ACTIVE_HIGH>;
+ max-x = <1200>;
+ max-y = <1900>;
+ tp-size = <911>;
+ tp-supply = <&vcc_tp>;
+ status = "okay";
+ };
+ };
};
&emmc {
};
};
+&i2c1 {
+ status = "okay";
+
+ rt5640: rt5640@1c {
+ #sound-dai-cells = <0>;
+ compatible = "realtek,rt5640";
+ reg = <0x1c>;
+ clocks = <&cru SCLK_I2S_8CH_OUT>;
+ clock-names = "mclk";
+ realtek,in1-differential;
+ };
+};
+
+&i2s_8ch {
+ status = "okay";
+ rockchip,i2s-broken-burst-len;
+ rockchip,playback-channels = <8>;
+ rockchip,capture-channels = <2>;
+ #sound-dai-cells = <0>;
+};
+
+&spdif {
+ status = "okay";
+ #sound-dai-cells = <0>;
+};
+
&pwm0 {
status = "okay";
};
&rk_screen {
status = "okay";
- #include <dt-bindings/display/screen-timing/lcd-b101ew05.dtsi>
+ #include <dt-bindings/display/screen-timing/lcd-tv080wum-mipi.dtsi>
+ /* #include <dt-bindings/display/screen-timing/lcd-b101ew05.dtsi> */
};
&lvds {
status = "disabled";
};
+&dsihost0 {
+ status = "okay";
+};
+
&vop_lite {
status = "okay";
rockchip,prop = <EXTEND>;
rockchip,pins = <0 2 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
+};
+
+&gmac {
+ phy-supply = <&vcc_phy>;
+ phy-mode = "rgmii";
+ clock_in_out = "input";
+ snps,reset-gpio = <&gpio2 15 GPIO_ACTIVE_LOW>;
+ snps,reset-active-low;
+ snps,reset-delays-us = <0 10000 50000>;
+ assigned-clocks = <&cru SCLK_MAC>;
+ assigned-clock-parents = <&ext_gmac>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&rgmii_pins>;
+ tx_delay = <0x30>;
+ rx_delay = <0x10>;
+ status = "okay";
+};
+
+&dwc_control_usb {
+ host_drv_gpio = <&gpio0 16 GPIO_ACTIVE_LOW>; /* GPIO_C0 = 16 */
+ otg_drv_gpio = <&gpio0 10 GPIO_ACTIVE_LOW>; /* GPIO_B2 = 10 */
+
+ rockchip,remote_wakeup;
+ rockchip,usb_irq_wakeup;
+};
+
+&usb_host0_echi {
+ status = "okay";
+};
+
+&usb_host0_ohci {
+ status = "okay";
+};
+
+&usb_otg {
+ clocks = <&cru SCLK_OTG_PHY0>, <&cru HCLK_OTG>;
+ clock-names = "sclk_otgphy0", "otg";
+ resets = <&cru SRST_USBOTG_AHB>,
+ <&cru SRST_USBOTG_PHY>,
+ <&cru SRST_USBOTG_CON>;
+ reset-names = "otg_ahb", "otg_phy", "otg_controller";
+ /* 0 - Normal, 1 - Force Host, 2 - Force Device */
+ rockchip,usb-mode = <0>;
+ status = "okay";
+};
+
+&cpu0 {
+ cpu-supply = <&syr827>;
};
\ No newline at end of file
projects / firefly-linux-kernel-4.4.55.git / blobdiff