2b0fff31a3
* Bump ODROID boards to Linux 5.9.1 This makes quite some patches obsolete which since have been upstreamed. * Drop Linux 5.7 header symbols Since we do not introduce new packages which actually require a newer kernel headers, there is no value in having config symbols for the new kernel version. Buildroot is still using the headers from our kernel, and hence gets the latest version of the headers.
1286 lines
27 KiB
Diff
1286 lines
27 KiB
Diff
From d35db3d5f943fea569dde8e83f15565254643385 Mon Sep 17 00:00:00 2001
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Message-Id: <d35db3d5f943fea569dde8e83f15565254643385.1602360581.git.stefan@agner.ch>
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From: Christian Hewitt <christianshewitt@gmail.com>
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Date: Sun, 19 Jul 2020 14:10:32 +0000
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Subject: [PATCH 1/4] arm64: dts: meson: convert ODROID-N2 to dtsi
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Convert the current ODROID-N2 dts into a common dtsi in preparation
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for adding ODROID-N2+ support.
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Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
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[rebased ontop of sound patches]
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Signed-off-by: Stefan Agner <stefan@agner.ch>
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---
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.../boot/dts/amlogic/meson-g12b-odroid-n2.dts | 619 +----------------
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.../dts/amlogic/meson-g12b-odroid-n2.dtsi | 626 ++++++++++++++++++
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2 files changed, 627 insertions(+), 618 deletions(-)
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create mode 100644 arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
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diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts
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index 34fffa6d859d..5fd51a87ae9b 100644
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--- a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts
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+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts
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@@ -6,626 +6,9 @@
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/dts-v1/;
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-#include "meson-g12b-s922x.dtsi"
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-#include <dt-bindings/input/input.h>
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-#include <dt-bindings/gpio/meson-g12a-gpio.h>
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-#include <dt-bindings/sound/meson-g12a-toacodec.h>
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-#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
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+#include "meson-g12b-odroid-n2.dtsi"
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/ {
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compatible = "hardkernel,odroid-n2", "amlogic,s922x", "amlogic,g12b";
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model = "Hardkernel ODROID-N2";
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-
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- aliases {
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- serial0 = &uart_AO;
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- ethernet0 = ðmac;
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- };
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-
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- dioo2133: audio-amplifier-0 {
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- compatible = "simple-audio-amplifier";
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- enable-gpios = <&gpio_ao GPIOAO_2 GPIO_ACTIVE_HIGH>;
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- VCC-supply = <&vcc_5v>;
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- sound-name-prefix = "U19";
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- status = "okay";
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- };
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-
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- chosen {
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- stdout-path = "serial0:115200n8";
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- };
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-
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- memory@0 {
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- device_type = "memory";
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- reg = <0x0 0x0 0x0 0x40000000>;
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- };
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-
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- emmc_pwrseq: emmc-pwrseq {
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- compatible = "mmc-pwrseq-emmc";
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- reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>;
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- };
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-
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- leds {
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- compatible = "gpio-leds";
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-
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- blue {
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- label = "n2:blue";
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- gpios = <&gpio_ao GPIOAO_11 GPIO_ACTIVE_HIGH>;
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- linux,default-trigger = "heartbeat";
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- };
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- };
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-
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- tflash_vdd: regulator-tflash_vdd {
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- compatible = "regulator-fixed";
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-
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- regulator-name = "TFLASH_VDD";
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- regulator-min-microvolt = <3300000>;
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- regulator-max-microvolt = <3300000>;
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-
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- gpio = <&gpio_ao GPIOAO_8 GPIO_ACTIVE_HIGH>;
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- enable-active-high;
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- regulator-always-on;
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- };
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-
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- tf_io: gpio-regulator-tf_io {
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- compatible = "regulator-gpio";
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-
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- regulator-name = "TF_IO";
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- regulator-min-microvolt = <1800000>;
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- regulator-max-microvolt = <3300000>;
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-
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- gpios = <&gpio_ao GPIOAO_9 GPIO_ACTIVE_HIGH>;
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- gpios-states = <0>;
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-
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- states = <3300000 0>,
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- <1800000 1>;
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- };
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-
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- flash_1v8: regulator-flash_1v8 {
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- compatible = "regulator-fixed";
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- regulator-name = "FLASH_1V8";
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- regulator-min-microvolt = <1800000>;
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- regulator-max-microvolt = <1800000>;
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- vin-supply = <&vcc_3v3>;
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- regulator-always-on;
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- };
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-
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- main_12v: regulator-main_12v {
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- compatible = "regulator-fixed";
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- regulator-name = "12V";
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- regulator-min-microvolt = <12000000>;
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- regulator-max-microvolt = <12000000>;
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- regulator-always-on;
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- };
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-
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- vcc_5v: regulator-vcc_5v {
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- compatible = "regulator-fixed";
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- regulator-name = "5V";
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- regulator-min-microvolt = <5000000>;
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- regulator-max-microvolt = <5000000>;
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- regulator-always-on;
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- vin-supply = <&main_12v>;
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- };
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-
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- vcc_1v8: regulator-vcc_1v8 {
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- compatible = "regulator-fixed";
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- regulator-name = "VCC_1V8";
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- regulator-min-microvolt = <1800000>;
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- regulator-max-microvolt = <1800000>;
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- vin-supply = <&vcc_3v3>;
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- regulator-always-on;
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- };
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-
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- vcc_3v3: regulator-vcc_3v3 {
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- compatible = "regulator-fixed";
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- regulator-name = "VCC_3V3";
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- regulator-min-microvolt = <3300000>;
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- regulator-max-microvolt = <3300000>;
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- vin-supply = <&vddao_3v3>;
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- regulator-always-on;
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- /* FIXME: actually controlled by VDDCPU_B_EN */
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- };
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-
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- vddcpu_a: regulator-vddcpu-a {
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- /*
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- * MP8756GD Regulator.
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- */
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- compatible = "pwm-regulator";
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-
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- regulator-name = "VDDCPU_A";
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- regulator-min-microvolt = <721000>;
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- regulator-max-microvolt = <1022000>;
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-
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- vin-supply = <&main_12v>;
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-
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- pwms = <&pwm_ab 0 1250 0>;
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- pwm-dutycycle-range = <100 0>;
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-
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- regulator-boot-on;
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- regulator-always-on;
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- };
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-
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- vddcpu_b: regulator-vddcpu-b {
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- /*
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- * Silergy SY8120B1ABC Regulator.
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- */
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- compatible = "pwm-regulator";
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-
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- regulator-name = "VDDCPU_B";
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- regulator-min-microvolt = <721000>;
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- regulator-max-microvolt = <1022000>;
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-
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- vin-supply = <&main_12v>;
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-
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- pwms = <&pwm_AO_cd 1 1250 0>;
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- pwm-dutycycle-range = <100 0>;
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-
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- regulator-boot-on;
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- regulator-always-on;
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- };
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-
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- hub_5v: regulator-hub_5v {
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- compatible = "regulator-fixed";
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- regulator-name = "HUB_5V";
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- regulator-min-microvolt = <5000000>;
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- regulator-max-microvolt = <5000000>;
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- vin-supply = <&vcc_5v>;
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-
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- /* Connected to the Hub CHIPENABLE, LOW sets low power state */
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- gpio = <&gpio GPIOH_5 GPIO_ACTIVE_HIGH>;
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- enable-active-high;
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- };
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-
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- usb_pwr_en: regulator-usb_pwr_en {
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- compatible = "regulator-fixed";
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- regulator-name = "USB_PWR_EN";
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- regulator-min-microvolt = <5000000>;
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- regulator-max-microvolt = <5000000>;
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- vin-supply = <&vcc_5v>;
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-
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- /* Connected to the microUSB port power enable */
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- gpio = <&gpio GPIOH_6 GPIO_ACTIVE_HIGH>;
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- enable-active-high;
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- };
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-
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- vddao_1v8: regulator-vddao_1v8 {
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- compatible = "regulator-fixed";
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- regulator-name = "VDDAO_1V8";
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- regulator-min-microvolt = <1800000>;
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- regulator-max-microvolt = <1800000>;
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- vin-supply = <&vddao_3v3>;
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- regulator-always-on;
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- };
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-
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- vddao_3v3: regulator-vddao_3v3 {
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- compatible = "regulator-fixed";
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- regulator-name = "VDDAO_3V3";
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- regulator-min-microvolt = <3300000>;
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- regulator-max-microvolt = <3300000>;
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- vin-supply = <&main_12v>;
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- regulator-always-on;
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- };
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-
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- hdmi-connector {
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- compatible = "hdmi-connector";
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- type = "a";
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-
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- port {
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- hdmi_connector_in: endpoint {
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- remote-endpoint = <&hdmi_tx_tmds_out>;
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- };
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- };
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- };
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-
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- sound {
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- compatible = "amlogic,axg-sound-card";
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- model = "G12B-ODROID-N2";
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- audio-widgets = "Line", "Lineout";
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- audio-aux-devs = <&tdmout_b>, <&tdmout_c>, <&tdmin_a>,
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- <&tdmin_b>, <&tdmin_c>, <&tdmin_lb>,
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- <&dioo2133>;
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- audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
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- "TDMOUT_B IN 1", "FRDDR_B OUT 1",
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- "TDMOUT_B IN 2", "FRDDR_C OUT 1",
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- "TDM_B Playback", "TDMOUT_B OUT",
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- "TDMOUT_C IN 0", "FRDDR_A OUT 2",
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- "TDMOUT_C IN 1", "FRDDR_B OUT 2",
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- "TDMOUT_C IN 2", "FRDDR_C OUT 2",
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- "TDM_C Playback", "TDMOUT_C OUT",
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- "TDMIN_A IN 4", "TDM_B Loopback",
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- "TDMIN_B IN 4", "TDM_B Loopback",
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- "TDMIN_C IN 4", "TDM_B Loopback",
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- "TDMIN_LB IN 1", "TDM_B Loopback",
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- "TDMIN_A IN 5", "TDM_C Loopback",
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- "TDMIN_B IN 5", "TDM_C Loopback",
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- "TDMIN_C IN 5", "TDM_C Loopback",
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- "TDMIN_LB IN 2", "TDM_C Loopback",
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- "TODDR_A IN 0", "TDMIN_A OUT",
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- "TODDR_B IN 0", "TDMIN_A OUT",
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- "TODDR_C IN 0", "TDMIN_A OUT",
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- "TODDR_A IN 1", "TDMIN_B OUT",
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- "TODDR_B IN 1", "TDMIN_B OUT",
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- "TODDR_C IN 1", "TDMIN_B OUT",
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- "TODDR_A IN 2", "TDMIN_C OUT",
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- "TODDR_B IN 2", "TDMIN_C OUT",
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- "TODDR_C IN 2", "TDMIN_C OUT",
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- "TODDR_A IN 6", "TDMIN_LB OUT",
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- "TODDR_B IN 6", "TDMIN_LB OUT",
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- "TODDR_C IN 6", "TDMIN_LB OUT",
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- "U19 INL", "ACODEC LOLP",
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- "U19 INR", "ACODEC LORP",
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- "Lineout", "U19 OUTL",
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- "Lineout", "U19 OUTR";
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-
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- assigned-clocks = <&clkc CLKID_MPLL2>,
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- <&clkc CLKID_MPLL0>,
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- <&clkc CLKID_MPLL1>;
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- assigned-clock-parents = <0>, <0>, <0>;
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- assigned-clock-rates = <294912000>,
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- <270950400>,
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- <393216000>;
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- status = "okay";
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-
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- dai-link-0 {
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- sound-dai = <&frddr_a>;
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- };
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-
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- dai-link-1 {
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- sound-dai = <&frddr_b>;
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- };
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-
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- dai-link-2 {
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- sound-dai = <&frddr_c>;
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- };
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-
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- dai-link-3 {
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- sound-dai = <&toddr_a>;
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- };
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-
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- dai-link-4 {
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- sound-dai = <&toddr_b>;
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- };
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-
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- dai-link-5 {
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- sound-dai = <&toddr_c>;
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- };
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-
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- /* 8ch hdmi interface */
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- dai-link-6 {
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- sound-dai = <&tdmif_b>;
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- dai-format = "i2s";
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- dai-tdm-slot-tx-mask-0 = <1 1>;
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- dai-tdm-slot-tx-mask-1 = <1 1>;
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- dai-tdm-slot-tx-mask-2 = <1 1>;
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- dai-tdm-slot-tx-mask-3 = <1 1>;
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- mclk-fs = <256>;
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-
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- codec-0 {
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- sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
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- };
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-
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- codec-1 {
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- sound-dai = <&toacodec TOACODEC_IN_B>;
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- };
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- };
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-
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- /* i2s jack output interface */
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- dai-link-7 {
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- sound-dai = <&tdmif_c>;
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- dai-format = "i2s";
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- dai-tdm-slot-tx-mask-0 = <1 1>;
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- mclk-fs = <256>;
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-
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- codec-0 {
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- sound-dai = <&tohdmitx TOHDMITX_I2S_IN_C>;
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- };
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-
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- codec-1 {
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- sound-dai = <&toacodec TOACODEC_IN_C>;
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- };
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- };
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-
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- /* hdmi glue */
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- dai-link-8 {
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- sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
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-
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- codec {
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- sound-dai = <&hdmi_tx>;
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- };
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- };
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-
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- /* acodec glue */
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- dai-link-9 {
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- sound-dai = <&toacodec TOACODEC_OUT>;
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-
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- codec {
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- sound-dai = <&acodec>;
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- };
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- };
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- };
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-};
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-
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-&acodec {
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- AVDD-supply = <&vddao_1v8>;
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- status = "okay";
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-};
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-
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-&arb {
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- status = "okay";
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-};
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-
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-&cec_AO {
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- pinctrl-0 = <&cec_ao_a_h_pins>;
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- pinctrl-names = "default";
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- status = "disabled";
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- hdmi-phandle = <&hdmi_tx>;
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-};
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-
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-&cecb_AO {
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- pinctrl-0 = <&cec_ao_b_h_pins>;
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- pinctrl-names = "default";
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- status = "okay";
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- hdmi-phandle = <&hdmi_tx>;
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-};
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-
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-&clkc_audio {
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- status = "okay";
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-};
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-
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-&cpu0 {
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- cpu-supply = <&vddcpu_b>;
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- operating-points-v2 = <&cpu_opp_table_0>;
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- clocks = <&clkc CLKID_CPU_CLK>;
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- clock-latency = <50000>;
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-};
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-
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-&cpu1 {
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- cpu-supply = <&vddcpu_b>;
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- operating-points-v2 = <&cpu_opp_table_0>;
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- clocks = <&clkc CLKID_CPU_CLK>;
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- clock-latency = <50000>;
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-};
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|
-
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-&cpu100 {
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- cpu-supply = <&vddcpu_a>;
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- operating-points-v2 = <&cpub_opp_table_1>;
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- clocks = <&clkc CLKID_CPUB_CLK>;
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- clock-latency = <50000>;
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-};
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-
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-&cpu101 {
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- cpu-supply = <&vddcpu_a>;
|
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- operating-points-v2 = <&cpub_opp_table_1>;
|
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- clocks = <&clkc CLKID_CPUB_CLK>;
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- clock-latency = <50000>;
|
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-};
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|
-
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-&cpu102 {
|
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- cpu-supply = <&vddcpu_a>;
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- operating-points-v2 = <&cpub_opp_table_1>;
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- clocks = <&clkc CLKID_CPUB_CLK>;
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- clock-latency = <50000>;
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-};
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-
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-&cpu103 {
|
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- cpu-supply = <&vddcpu_a>;
|
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- operating-points-v2 = <&cpub_opp_table_1>;
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- clocks = <&clkc CLKID_CPUB_CLK>;
|
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- clock-latency = <50000>;
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-};
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|
-
|
|
-&ext_mdio {
|
|
- external_phy: ethernet-phy@0 {
|
|
- /* Realtek RTL8211F (0x001cc916) */
|
|
- reg = <0>;
|
|
- max-speed = <1000>;
|
|
-
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|
- reset-assert-us = <10000>;
|
|
- reset-deassert-us = <30000>;
|
|
- reset-gpios = <&gpio GPIOZ_15 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
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|
-
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|
- interrupt-parent = <&gpio_intc>;
|
|
- /* MAC_INTR on GPIOZ_14 */
|
|
- interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
|
|
- };
|
|
-};
|
|
-
|
|
-ðmac {
|
|
- pinctrl-0 = <ð_pins>, <ð_rgmii_pins>;
|
|
- pinctrl-names = "default";
|
|
- status = "okay";
|
|
- phy-mode = "rgmii";
|
|
- phy-handle = <&external_phy>;
|
|
- amlogic,tx-delay-ns = <2>;
|
|
-};
|
|
-
|
|
-&frddr_a {
|
|
- status = "okay";
|
|
-};
|
|
-
|
|
-&frddr_b {
|
|
- status = "okay";
|
|
-};
|
|
-
|
|
-&frddr_c {
|
|
- status = "okay";
|
|
-};
|
|
-
|
|
-&gpio {
|
|
- /*
|
|
- * WARNING: The USB Hub on the Odroid-N2 needs a reset signal
|
|
- * to be turned high in order to be detected by the USB Controller
|
|
- * This signal should be handled by a USB specific power sequence
|
|
- * in order to reset the Hub when USB bus is powered down.
|
|
- */
|
|
- usb-hub {
|
|
- gpio-hog;
|
|
- gpios = <GPIOH_4 GPIO_ACTIVE_HIGH>;
|
|
- output-high;
|
|
- line-name = "usb-hub-reset";
|
|
- };
|
|
-};
|
|
-
|
|
-&hdmi_tx {
|
|
- status = "okay";
|
|
- pinctrl-0 = <&hdmitx_hpd_pins>, <&hdmitx_ddc_pins>;
|
|
- pinctrl-names = "default";
|
|
- hdmi-supply = <&vcc_5v>;
|
|
-};
|
|
-
|
|
-&hdmi_tx_tmds_port {
|
|
- hdmi_tx_tmds_out: endpoint {
|
|
- remote-endpoint = <&hdmi_connector_in>;
|
|
- };
|
|
-};
|
|
-
|
|
-&ir {
|
|
- status = "okay";
|
|
- pinctrl-0 = <&remote_input_ao_pins>;
|
|
- pinctrl-names = "default";
|
|
- linux,rc-map-name = "rc-odroid";
|
|
-};
|
|
-
|
|
-&pwm_ab {
|
|
- pinctrl-0 = <&pwm_a_e_pins>;
|
|
- pinctrl-names = "default";
|
|
- clocks = <&xtal>;
|
|
- clock-names = "clkin0";
|
|
- status = "okay";
|
|
-};
|
|
-
|
|
-&pwm_AO_cd {
|
|
- pinctrl-0 = <&pwm_ao_d_e_pins>;
|
|
- pinctrl-names = "default";
|
|
- clocks = <&xtal>;
|
|
- clock-names = "clkin1";
|
|
- status = "okay";
|
|
-};
|
|
-
|
|
-/* SD card */
|
|
-&sd_emmc_b {
|
|
- status = "okay";
|
|
- pinctrl-0 = <&sdcard_c_pins>;
|
|
- pinctrl-1 = <&sdcard_clk_gate_c_pins>;
|
|
- pinctrl-names = "default", "clk-gate";
|
|
-
|
|
- bus-width = <4>;
|
|
- cap-sd-highspeed;
|
|
- max-frequency = <50000000>;
|
|
- disable-wp;
|
|
-
|
|
- cd-gpios = <&gpio GPIOC_6 GPIO_ACTIVE_LOW>;
|
|
- vmmc-supply = <&tflash_vdd>;
|
|
- vqmmc-supply = <&tf_io>;
|
|
-
|
|
-};
|
|
-
|
|
-/* eMMC */
|
|
-&sd_emmc_c {
|
|
- status = "okay";
|
|
- pinctrl-0 = <&emmc_ctrl_pins>, <&emmc_data_8b_pins>, <&emmc_ds_pins>;
|
|
- pinctrl-1 = <&emmc_clk_gate_pins>;
|
|
- pinctrl-names = "default", "clk-gate";
|
|
-
|
|
- bus-width = <8>;
|
|
- cap-mmc-highspeed;
|
|
- mmc-ddr-1_8v;
|
|
- mmc-hs200-1_8v;
|
|
- max-frequency = <200000000>;
|
|
- disable-wp;
|
|
-
|
|
- mmc-pwrseq = <&emmc_pwrseq>;
|
|
- vmmc-supply = <&vcc_3v3>;
|
|
- vqmmc-supply = <&flash_1v8>;
|
|
-};
|
|
-
|
|
-/*
|
|
- * EMMC_D4, EMMC_D5, EMMC_D6 and EMMC_D7 pins are shared between SPI NOR pins
|
|
- * and eMMC Data 4 to 7 pins.
|
|
- * Replace emmc_data_8b_pins to emmc_data_4b_pins from sd_emmc_c pinctrl-0,
|
|
- * and change bus-width to 4 then spifc can be enabled.
|
|
- * The SW1 slide should also be set to the correct position.
|
|
- */
|
|
-&spifc {
|
|
- status = "disabled";
|
|
- pinctrl-0 = <&nor_pins>;
|
|
- pinctrl-names = "default";
|
|
-
|
|
- mx25u64: spi-flash@0 {
|
|
- #address-cells = <1>;
|
|
- #size-cells = <1>;
|
|
- compatible = "mxicy,mx25u6435f", "jedec,spi-nor";
|
|
- reg = <0>;
|
|
- spi-max-frequency = <104000000>;
|
|
- };
|
|
-};
|
|
-
|
|
-&tdmif_b {
|
|
- status = "okay";
|
|
-};
|
|
-
|
|
-&tdmif_c {
|
|
- status = "okay";
|
|
-};
|
|
-
|
|
-&tdmin_a {
|
|
- status = "okay";
|
|
-};
|
|
-
|
|
-&tdmin_b {
|
|
- status = "okay";
|
|
-};
|
|
-
|
|
-&tdmin_c {
|
|
- status = "okay";
|
|
-};
|
|
-
|
|
-&tdmin_lb {
|
|
- status = "okay";
|
|
-};
|
|
-
|
|
-&tdmout_b {
|
|
- status = "okay";
|
|
-};
|
|
-
|
|
-&tdmout_c {
|
|
- status = "okay";
|
|
-};
|
|
-
|
|
-&toacodec {
|
|
- status = "okay";
|
|
-};
|
|
-
|
|
-&tohdmitx {
|
|
- status = "okay";
|
|
-};
|
|
-
|
|
-&toddr_a {
|
|
- status = "okay";
|
|
-};
|
|
-
|
|
-&toddr_b {
|
|
- status = "okay";
|
|
-};
|
|
-
|
|
-&toddr_c {
|
|
- status = "okay";
|
|
-};
|
|
-
|
|
-&uart_AO {
|
|
- status = "okay";
|
|
- pinctrl-0 = <&uart_ao_a_pins>;
|
|
- pinctrl-names = "default";
|
|
-};
|
|
-
|
|
-&usb {
|
|
- status = "okay";
|
|
- vbus-supply = <&usb_pwr_en>;
|
|
-};
|
|
-
|
|
-&usb2_phy0 {
|
|
- phy-supply = <&vcc_5v>;
|
|
-};
|
|
-
|
|
-&usb2_phy1 {
|
|
- /* Enable the hub which is connected to this port */
|
|
- phy-supply = <&hub_5v>;
|
|
};
|
|
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
|
|
new file mode 100644
|
|
index 000000000000..e5bc132ce7d5
|
|
--- /dev/null
|
|
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
|
|
@@ -0,0 +1,626 @@
|
|
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
|
+/*
|
|
+ * Copyright (c) 2019 BayLibre, SAS
|
|
+ * Author: Neil Armstrong <narmstrong@baylibre.com>
|
|
+ */
|
|
+
|
|
+#include "meson-g12b-s922x.dtsi"
|
|
+#include <dt-bindings/input/input.h>
|
|
+#include <dt-bindings/gpio/meson-g12a-gpio.h>
|
|
+#include <dt-bindings/sound/meson-g12a-toacodec.h>
|
|
+#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
|
|
+
|
|
+/ {
|
|
+ aliases {
|
|
+ serial0 = &uart_AO;
|
|
+ ethernet0 = ðmac;
|
|
+ };
|
|
+
|
|
+ dioo2133: audio-amplifier-0 {
|
|
+ compatible = "simple-audio-amplifier";
|
|
+ enable-gpios = <&gpio_ao GPIOAO_2 GPIO_ACTIVE_HIGH>;
|
|
+ VCC-supply = <&vcc_5v>;
|
|
+ sound-name-prefix = "U19";
|
|
+ status = "okay";
|
|
+ };
|
|
+
|
|
+ chosen {
|
|
+ stdout-path = "serial0:115200n8";
|
|
+ };
|
|
+
|
|
+ memory@0 {
|
|
+ device_type = "memory";
|
|
+ reg = <0x0 0x0 0x0 0x40000000>;
|
|
+ };
|
|
+
|
|
+ emmc_pwrseq: emmc-pwrseq {
|
|
+ compatible = "mmc-pwrseq-emmc";
|
|
+ reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>;
|
|
+ };
|
|
+
|
|
+ leds {
|
|
+ compatible = "gpio-leds";
|
|
+
|
|
+ blue {
|
|
+ label = "n2:blue";
|
|
+ gpios = <&gpio_ao GPIOAO_11 GPIO_ACTIVE_HIGH>;
|
|
+ linux,default-trigger = "heartbeat";
|
|
+ };
|
|
+ };
|
|
+
|
|
+ tflash_vdd: regulator-tflash_vdd {
|
|
+ compatible = "regulator-fixed";
|
|
+
|
|
+ regulator-name = "TFLASH_VDD";
|
|
+ regulator-min-microvolt = <3300000>;
|
|
+ regulator-max-microvolt = <3300000>;
|
|
+
|
|
+ gpio = <&gpio_ao GPIOAO_8 GPIO_ACTIVE_HIGH>;
|
|
+ enable-active-high;
|
|
+ regulator-always-on;
|
|
+ };
|
|
+
|
|
+ tf_io: gpio-regulator-tf_io {
|
|
+ compatible = "regulator-gpio";
|
|
+
|
|
+ regulator-name = "TF_IO";
|
|
+ regulator-min-microvolt = <1800000>;
|
|
+ regulator-max-microvolt = <3300000>;
|
|
+
|
|
+ gpios = <&gpio_ao GPIOAO_9 GPIO_ACTIVE_HIGH>;
|
|
+ gpios-states = <0>;
|
|
+
|
|
+ states = <3300000 0>,
|
|
+ <1800000 1>;
|
|
+ };
|
|
+
|
|
+ flash_1v8: regulator-flash_1v8 {
|
|
+ compatible = "regulator-fixed";
|
|
+ regulator-name = "FLASH_1V8";
|
|
+ regulator-min-microvolt = <1800000>;
|
|
+ regulator-max-microvolt = <1800000>;
|
|
+ vin-supply = <&vcc_3v3>;
|
|
+ regulator-always-on;
|
|
+ };
|
|
+
|
|
+ main_12v: regulator-main_12v {
|
|
+ compatible = "regulator-fixed";
|
|
+ regulator-name = "12V";
|
|
+ regulator-min-microvolt = <12000000>;
|
|
+ regulator-max-microvolt = <12000000>;
|
|
+ regulator-always-on;
|
|
+ };
|
|
+
|
|
+ vcc_5v: regulator-vcc_5v {
|
|
+ compatible = "regulator-fixed";
|
|
+ regulator-name = "5V";
|
|
+ regulator-min-microvolt = <5000000>;
|
|
+ regulator-max-microvolt = <5000000>;
|
|
+ regulator-always-on;
|
|
+ vin-supply = <&main_12v>;
|
|
+ };
|
|
+
|
|
+ vcc_1v8: regulator-vcc_1v8 {
|
|
+ compatible = "regulator-fixed";
|
|
+ regulator-name = "VCC_1V8";
|
|
+ regulator-min-microvolt = <1800000>;
|
|
+ regulator-max-microvolt = <1800000>;
|
|
+ vin-supply = <&vcc_3v3>;
|
|
+ regulator-always-on;
|
|
+ };
|
|
+
|
|
+ vcc_3v3: regulator-vcc_3v3 {
|
|
+ compatible = "regulator-fixed";
|
|
+ regulator-name = "VCC_3V3";
|
|
+ regulator-min-microvolt = <3300000>;
|
|
+ regulator-max-microvolt = <3300000>;
|
|
+ vin-supply = <&vddao_3v3>;
|
|
+ regulator-always-on;
|
|
+ /* FIXME: actually controlled by VDDCPU_B_EN */
|
|
+ };
|
|
+
|
|
+ vddcpu_a: regulator-vddcpu-a {
|
|
+ /*
|
|
+ * MP8756GD Regulator.
|
|
+ */
|
|
+ compatible = "pwm-regulator";
|
|
+
|
|
+ regulator-name = "VDDCPU_A";
|
|
+ regulator-min-microvolt = <721000>;
|
|
+ regulator-max-microvolt = <1022000>;
|
|
+
|
|
+ vin-supply = <&main_12v>;
|
|
+
|
|
+ pwms = <&pwm_ab 0 1250 0>;
|
|
+ pwm-dutycycle-range = <100 0>;
|
|
+
|
|
+ regulator-boot-on;
|
|
+ regulator-always-on;
|
|
+ };
|
|
+
|
|
+ vddcpu_b: regulator-vddcpu-b {
|
|
+ /*
|
|
+ * Silergy SY8120B1ABC Regulator.
|
|
+ */
|
|
+ compatible = "pwm-regulator";
|
|
+
|
|
+ regulator-name = "VDDCPU_B";
|
|
+ regulator-min-microvolt = <721000>;
|
|
+ regulator-max-microvolt = <1022000>;
|
|
+
|
|
+ vin-supply = <&main_12v>;
|
|
+
|
|
+ pwms = <&pwm_AO_cd 1 1250 0>;
|
|
+ pwm-dutycycle-range = <100 0>;
|
|
+
|
|
+ regulator-boot-on;
|
|
+ regulator-always-on;
|
|
+ };
|
|
+
|
|
+ hub_5v: regulator-hub_5v {
|
|
+ compatible = "regulator-fixed";
|
|
+ regulator-name = "HUB_5V";
|
|
+ regulator-min-microvolt = <5000000>;
|
|
+ regulator-max-microvolt = <5000000>;
|
|
+ vin-supply = <&vcc_5v>;
|
|
+
|
|
+ /* Connected to the Hub CHIPENABLE, LOW sets low power state */
|
|
+ gpio = <&gpio GPIOH_5 GPIO_ACTIVE_HIGH>;
|
|
+ enable-active-high;
|
|
+ };
|
|
+
|
|
+ usb_pwr_en: regulator-usb_pwr_en {
|
|
+ compatible = "regulator-fixed";
|
|
+ regulator-name = "USB_PWR_EN";
|
|
+ regulator-min-microvolt = <5000000>;
|
|
+ regulator-max-microvolt = <5000000>;
|
|
+ vin-supply = <&vcc_5v>;
|
|
+
|
|
+ /* Connected to the microUSB port power enable */
|
|
+ gpio = <&gpio GPIOH_6 GPIO_ACTIVE_HIGH>;
|
|
+ enable-active-high;
|
|
+ };
|
|
+
|
|
+ vddao_1v8: regulator-vddao_1v8 {
|
|
+ compatible = "regulator-fixed";
|
|
+ regulator-name = "VDDAO_1V8";
|
|
+ regulator-min-microvolt = <1800000>;
|
|
+ regulator-max-microvolt = <1800000>;
|
|
+ vin-supply = <&vddao_3v3>;
|
|
+ regulator-always-on;
|
|
+ };
|
|
+
|
|
+ vddao_3v3: regulator-vddao_3v3 {
|
|
+ compatible = "regulator-fixed";
|
|
+ regulator-name = "VDDAO_3V3";
|
|
+ regulator-min-microvolt = <3300000>;
|
|
+ regulator-max-microvolt = <3300000>;
|
|
+ vin-supply = <&main_12v>;
|
|
+ regulator-always-on;
|
|
+ };
|
|
+
|
|
+ hdmi-connector {
|
|
+ compatible = "hdmi-connector";
|
|
+ type = "a";
|
|
+
|
|
+ port {
|
|
+ hdmi_connector_in: endpoint {
|
|
+ remote-endpoint = <&hdmi_tx_tmds_out>;
|
|
+ };
|
|
+ };
|
|
+ };
|
|
+
|
|
+ sound {
|
|
+ compatible = "amlogic,axg-sound-card";
|
|
+ model = "G12B-ODROID-N2";
|
|
+ audio-widgets = "Line", "Lineout";
|
|
+ audio-aux-devs = <&tdmout_b>, <&tdmout_c>, <&tdmin_a>,
|
|
+ <&tdmin_b>, <&tdmin_c>, <&tdmin_lb>,
|
|
+ <&dioo2133>;
|
|
+ audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
|
|
+ "TDMOUT_B IN 1", "FRDDR_B OUT 1",
|
|
+ "TDMOUT_B IN 2", "FRDDR_C OUT 1",
|
|
+ "TDM_B Playback", "TDMOUT_B OUT",
|
|
+ "TDMOUT_C IN 0", "FRDDR_A OUT 2",
|
|
+ "TDMOUT_C IN 1", "FRDDR_B OUT 2",
|
|
+ "TDMOUT_C IN 2", "FRDDR_C OUT 2",
|
|
+ "TDM_C Playback", "TDMOUT_C OUT",
|
|
+ "TDMIN_A IN 4", "TDM_B Loopback",
|
|
+ "TDMIN_B IN 4", "TDM_B Loopback",
|
|
+ "TDMIN_C IN 4", "TDM_B Loopback",
|
|
+ "TDMIN_LB IN 1", "TDM_B Loopback",
|
|
+ "TDMIN_A IN 5", "TDM_C Loopback",
|
|
+ "TDMIN_B IN 5", "TDM_C Loopback",
|
|
+ "TDMIN_C IN 5", "TDM_C Loopback",
|
|
+ "TDMIN_LB IN 2", "TDM_C Loopback",
|
|
+ "TODDR_A IN 0", "TDMIN_A OUT",
|
|
+ "TODDR_B IN 0", "TDMIN_A OUT",
|
|
+ "TODDR_C IN 0", "TDMIN_A OUT",
|
|
+ "TODDR_A IN 1", "TDMIN_B OUT",
|
|
+ "TODDR_B IN 1", "TDMIN_B OUT",
|
|
+ "TODDR_C IN 1", "TDMIN_B OUT",
|
|
+ "TODDR_A IN 2", "TDMIN_C OUT",
|
|
+ "TODDR_B IN 2", "TDMIN_C OUT",
|
|
+ "TODDR_C IN 2", "TDMIN_C OUT",
|
|
+ "TODDR_A IN 6", "TDMIN_LB OUT",
|
|
+ "TODDR_B IN 6", "TDMIN_LB OUT",
|
|
+ "TODDR_C IN 6", "TDMIN_LB OUT",
|
|
+ "U19 INL", "ACODEC LOLP",
|
|
+ "U19 INR", "ACODEC LORP",
|
|
+ "Lineout", "U19 OUTL",
|
|
+ "Lineout", "U19 OUTR";
|
|
+
|
|
+ assigned-clocks = <&clkc CLKID_MPLL2>,
|
|
+ <&clkc CLKID_MPLL0>,
|
|
+ <&clkc CLKID_MPLL1>;
|
|
+ assigned-clock-parents = <0>, <0>, <0>;
|
|
+ assigned-clock-rates = <294912000>,
|
|
+ <270950400>,
|
|
+ <393216000>;
|
|
+ status = "okay";
|
|
+
|
|
+ dai-link-0 {
|
|
+ sound-dai = <&frddr_a>;
|
|
+ };
|
|
+
|
|
+ dai-link-1 {
|
|
+ sound-dai = <&frddr_b>;
|
|
+ };
|
|
+
|
|
+ dai-link-2 {
|
|
+ sound-dai = <&frddr_c>;
|
|
+ };
|
|
+
|
|
+ dai-link-3 {
|
|
+ sound-dai = <&toddr_a>;
|
|
+ };
|
|
+
|
|
+ dai-link-4 {
|
|
+ sound-dai = <&toddr_b>;
|
|
+ };
|
|
+
|
|
+ dai-link-5 {
|
|
+ sound-dai = <&toddr_c>;
|
|
+ };
|
|
+
|
|
+ /* 8ch hdmi interface */
|
|
+ dai-link-6 {
|
|
+ sound-dai = <&tdmif_b>;
|
|
+ dai-format = "i2s";
|
|
+ dai-tdm-slot-tx-mask-0 = <1 1>;
|
|
+ dai-tdm-slot-tx-mask-1 = <1 1>;
|
|
+ dai-tdm-slot-tx-mask-2 = <1 1>;
|
|
+ dai-tdm-slot-tx-mask-3 = <1 1>;
|
|
+ mclk-fs = <256>;
|
|
+
|
|
+ codec-0 {
|
|
+ sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
|
|
+ };
|
|
+
|
|
+ codec-1 {
|
|
+ sound-dai = <&toacodec TOACODEC_IN_B>;
|
|
+ };
|
|
+ };
|
|
+
|
|
+ /* i2s jack output interface */
|
|
+ dai-link-7 {
|
|
+ sound-dai = <&tdmif_c>;
|
|
+ dai-format = "i2s";
|
|
+ dai-tdm-slot-tx-mask-0 = <1 1>;
|
|
+ mclk-fs = <256>;
|
|
+
|
|
+ codec-0 {
|
|
+ sound-dai = <&tohdmitx TOHDMITX_I2S_IN_C>;
|
|
+ };
|
|
+
|
|
+ codec-1 {
|
|
+ sound-dai = <&toacodec TOACODEC_IN_C>;
|
|
+ };
|
|
+ };
|
|
+
|
|
+ /* hdmi glue */
|
|
+ dai-link-8 {
|
|
+ sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
|
|
+
|
|
+ codec {
|
|
+ sound-dai = <&hdmi_tx>;
|
|
+ };
|
|
+ };
|
|
+
|
|
+ /* acodec glue */
|
|
+ dai-link-9 {
|
|
+ sound-dai = <&toacodec TOACODEC_OUT>;
|
|
+
|
|
+ codec {
|
|
+ sound-dai = <&acodec>;
|
|
+ };
|
|
+ };
|
|
+ };
|
|
+};
|
|
+
|
|
+&acodec {
|
|
+ AVDD-supply = <&vddao_1v8>;
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&arb {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&cec_AO {
|
|
+ pinctrl-0 = <&cec_ao_a_h_pins>;
|
|
+ pinctrl-names = "default";
|
|
+ status = "disabled";
|
|
+ hdmi-phandle = <&hdmi_tx>;
|
|
+};
|
|
+
|
|
+&cecb_AO {
|
|
+ pinctrl-0 = <&cec_ao_b_h_pins>;
|
|
+ pinctrl-names = "default";
|
|
+ status = "okay";
|
|
+ hdmi-phandle = <&hdmi_tx>;
|
|
+};
|
|
+
|
|
+&clkc_audio {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&cpu0 {
|
|
+ cpu-supply = <&vddcpu_b>;
|
|
+ operating-points-v2 = <&cpu_opp_table_0>;
|
|
+ clocks = <&clkc CLKID_CPU_CLK>;
|
|
+ clock-latency = <50000>;
|
|
+};
|
|
+
|
|
+&cpu1 {
|
|
+ cpu-supply = <&vddcpu_b>;
|
|
+ operating-points-v2 = <&cpu_opp_table_0>;
|
|
+ clocks = <&clkc CLKID_CPU_CLK>;
|
|
+ clock-latency = <50000>;
|
|
+};
|
|
+
|
|
+&cpu100 {
|
|
+ cpu-supply = <&vddcpu_a>;
|
|
+ operating-points-v2 = <&cpub_opp_table_1>;
|
|
+ clocks = <&clkc CLKID_CPUB_CLK>;
|
|
+ clock-latency = <50000>;
|
|
+};
|
|
+
|
|
+&cpu101 {
|
|
+ cpu-supply = <&vddcpu_a>;
|
|
+ operating-points-v2 = <&cpub_opp_table_1>;
|
|
+ clocks = <&clkc CLKID_CPUB_CLK>;
|
|
+ clock-latency = <50000>;
|
|
+};
|
|
+
|
|
+&cpu102 {
|
|
+ cpu-supply = <&vddcpu_a>;
|
|
+ operating-points-v2 = <&cpub_opp_table_1>;
|
|
+ clocks = <&clkc CLKID_CPUB_CLK>;
|
|
+ clock-latency = <50000>;
|
|
+};
|
|
+
|
|
+&cpu103 {
|
|
+ cpu-supply = <&vddcpu_a>;
|
|
+ operating-points-v2 = <&cpub_opp_table_1>;
|
|
+ clocks = <&clkc CLKID_CPUB_CLK>;
|
|
+ clock-latency = <50000>;
|
|
+};
|
|
+
|
|
+&ext_mdio {
|
|
+ external_phy: ethernet-phy@0 {
|
|
+ /* Realtek RTL8211F (0x001cc916) */
|
|
+ reg = <0>;
|
|
+ max-speed = <1000>;
|
|
+
|
|
+ reset-assert-us = <10000>;
|
|
+ reset-deassert-us = <30000>;
|
|
+ reset-gpios = <&gpio GPIOZ_15 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
|
|
+
|
|
+ interrupt-parent = <&gpio_intc>;
|
|
+ /* MAC_INTR on GPIOZ_14 */
|
|
+ interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
|
|
+ };
|
|
+};
|
|
+
|
|
+ðmac {
|
|
+ pinctrl-0 = <ð_pins>, <ð_rgmii_pins>;
|
|
+ pinctrl-names = "default";
|
|
+ status = "okay";
|
|
+ phy-mode = "rgmii";
|
|
+ phy-handle = <&external_phy>;
|
|
+ amlogic,tx-delay-ns = <2>;
|
|
+};
|
|
+
|
|
+&frddr_a {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&frddr_b {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&frddr_c {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&gpio {
|
|
+ /*
|
|
+ * WARNING: The USB Hub on the Odroid-N2 needs a reset signal
|
|
+ * to be turned high in order to be detected by the USB Controller
|
|
+ * This signal should be handled by a USB specific power sequence
|
|
+ * in order to reset the Hub when USB bus is powered down.
|
|
+ */
|
|
+ usb-hub {
|
|
+ gpio-hog;
|
|
+ gpios = <GPIOH_4 GPIO_ACTIVE_HIGH>;
|
|
+ output-high;
|
|
+ line-name = "usb-hub-reset";
|
|
+ };
|
|
+};
|
|
+
|
|
+&hdmi_tx {
|
|
+ status = "okay";
|
|
+ pinctrl-0 = <&hdmitx_hpd_pins>, <&hdmitx_ddc_pins>;
|
|
+ pinctrl-names = "default";
|
|
+ hdmi-supply = <&vcc_5v>;
|
|
+};
|
|
+
|
|
+&hdmi_tx_tmds_port {
|
|
+ hdmi_tx_tmds_out: endpoint {
|
|
+ remote-endpoint = <&hdmi_connector_in>;
|
|
+ };
|
|
+};
|
|
+
|
|
+&ir {
|
|
+ status = "okay";
|
|
+ pinctrl-0 = <&remote_input_ao_pins>;
|
|
+ pinctrl-names = "default";
|
|
+ linux,rc-map-name = "rc-odroid";
|
|
+};
|
|
+
|
|
+&pwm_ab {
|
|
+ pinctrl-0 = <&pwm_a_e_pins>;
|
|
+ pinctrl-names = "default";
|
|
+ clocks = <&xtal>;
|
|
+ clock-names = "clkin0";
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&pwm_AO_cd {
|
|
+ pinctrl-0 = <&pwm_ao_d_e_pins>;
|
|
+ pinctrl-names = "default";
|
|
+ clocks = <&xtal>;
|
|
+ clock-names = "clkin1";
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+/* SD card */
|
|
+&sd_emmc_b {
|
|
+ status = "okay";
|
|
+ pinctrl-0 = <&sdcard_c_pins>;
|
|
+ pinctrl-1 = <&sdcard_clk_gate_c_pins>;
|
|
+ pinctrl-names = "default", "clk-gate";
|
|
+
|
|
+ bus-width = <4>;
|
|
+ cap-sd-highspeed;
|
|
+ max-frequency = <50000000>;
|
|
+ disable-wp;
|
|
+
|
|
+ cd-gpios = <&gpio GPIOC_6 GPIO_ACTIVE_LOW>;
|
|
+ vmmc-supply = <&tflash_vdd>;
|
|
+ vqmmc-supply = <&tf_io>;
|
|
+
|
|
+};
|
|
+
|
|
+/* eMMC */
|
|
+&sd_emmc_c {
|
|
+ status = "okay";
|
|
+ pinctrl-0 = <&emmc_ctrl_pins>, <&emmc_data_8b_pins>, <&emmc_ds_pins>;
|
|
+ pinctrl-1 = <&emmc_clk_gate_pins>;
|
|
+ pinctrl-names = "default", "clk-gate";
|
|
+
|
|
+ bus-width = <8>;
|
|
+ cap-mmc-highspeed;
|
|
+ mmc-ddr-1_8v;
|
|
+ mmc-hs200-1_8v;
|
|
+ max-frequency = <200000000>;
|
|
+ disable-wp;
|
|
+
|
|
+ mmc-pwrseq = <&emmc_pwrseq>;
|
|
+ vmmc-supply = <&vcc_3v3>;
|
|
+ vqmmc-supply = <&flash_1v8>;
|
|
+};
|
|
+
|
|
+/*
|
|
+ * EMMC_D4, EMMC_D5, EMMC_D6 and EMMC_D7 pins are shared between SPI NOR pins
|
|
+ * and eMMC Data 4 to 7 pins.
|
|
+ * Replace emmc_data_8b_pins to emmc_data_4b_pins from sd_emmc_c pinctrl-0,
|
|
+ * and change bus-width to 4 then spifc can be enabled.
|
|
+ * The SW1 slide should also be set to the correct position.
|
|
+ */
|
|
+&spifc {
|
|
+ status = "disabled";
|
|
+ pinctrl-0 = <&nor_pins>;
|
|
+ pinctrl-names = "default";
|
|
+
|
|
+ mx25u64: spi-flash@0 {
|
|
+ #address-cells = <1>;
|
|
+ #size-cells = <1>;
|
|
+ compatible = "mxicy,mx25u6435f", "jedec,spi-nor";
|
|
+ reg = <0>;
|
|
+ spi-max-frequency = <104000000>;
|
|
+ };
|
|
+};
|
|
+
|
|
+&tdmif_b {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&tdmif_c {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&tdmin_a {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&tdmin_b {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&tdmin_c {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&tdmin_lb {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&tdmout_b {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&tdmout_c {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&toacodec {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&tohdmitx {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&toddr_a {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&toddr_b {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&toddr_c {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&uart_AO {
|
|
+ status = "okay";
|
|
+ pinctrl-0 = <&uart_ao_a_pins>;
|
|
+ pinctrl-names = "default";
|
|
+};
|
|
+
|
|
+&usb {
|
|
+ status = "okay";
|
|
+ vbus-supply = <&usb_pwr_en>;
|
|
+};
|
|
+
|
|
+&usb2_phy0 {
|
|
+ phy-supply = <&vcc_5v>;
|
|
+};
|
|
+
|
|
+&usb2_phy1 {
|
|
+ /* Enable the hub which is connected to this port */
|
|
+ phy-supply = <&hub_5v>;
|
|
+};
|
|
--
|
|
2.28.0
|
|
|