Commit 8b366746 authored by Francesco Dolcini's avatar Francesco Dolcini Committed by Shawn Guo
Browse files

arm64: dts: colibri-imx8x: Add USB3803 HUB 



Add USB3803 HUB, this is required for Bluetooth and USB
functionalities.

Signed-off-by: default avatarFrancesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 8b23ba41

arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi

+20 −0
Original line number Diff line number Diff line
@@ -113,6 +113,26 @@ &i2c0 { 
	pinctrl-0 = <&pinctrl_i2c0>, <&pinctrl_sgtl5000_usb_clk>;

	status = "okay";



	/* USB HUB USB3803 */

	usb-hub@8 {

		compatible = "smsc,usb3803";

		reg = <0x8>;

		assigned-clocks = <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_PLL>,

				  <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_SLV_BUS>,

				  <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_MST_BUS>,

				  <&mclkout0_lpcg IMX_LPCG_CLK_0>;

		assigned-clock-rates = <786432000>, <49152000>, <12000000>, <12000000>;

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_usb3503a>;

		bypass-gpios = <&gpio_expander_43 5 GPIO_ACTIVE_LOW>;

		clocks = <&mclkout0_lpcg IMX_LPCG_CLK_0>;

		clock-names = "refclk";

		disabled-ports = <2>;

		initial-mode = <1>;

		intn-gpios = <&lsio_gpio3 4 GPIO_ACTIVE_LOW>;

		reset-gpios = <&gpio_expander_43 4 GPIO_ACTIVE_LOW>;

	};



	sgtl5000_a: audio-codec@a {

		compatible = "fsl,sgtl5000";

		reg = <0xa>;