arm: dts: add support for Videostrong KII Pro
Import the device tree from mainline linux (v6.4-rc1) and add the old PHY reset bindings in the PHY node, else U-Boot and linux won't be able to use the PHY. Signed-off-by: Ferass El Hafidi <vitali64pmemail@protonmail.com> Link: https://lore.kernel.org/r/20230507124109.31778-2-vitali64pmemail@protonmail.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
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@ -190,6 +190,7 @@ dtb-$(CONFIG_ARCH_MESON) += \
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meson-a1-ad401.dtb \
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meson-axg-s400.dtb \
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meson-axg-jethome-jethub-j100.dtb \
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meson-gxbb-kii-pro.dtb \
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meson-gxbb-nanopi-k2.dtb \
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meson-gxbb-odroidc2.dtb \
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meson-gxbb-nanopi-k2.dtb \
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13
arch/arm/dts/meson-gxbb-kii-pro-u-boot.dtsi
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arch/arm/dts/meson-gxbb-kii-pro-u-boot.dtsi
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@ -0,0 +1,13 @@
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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (c) 2019 BayLibre, SAS.
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* Author: Neil Armstrong <narmstrong@baylibre.com>
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*/
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#include "meson-gx-u-boot.dtsi"
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ðmac {
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snps,reset-gpio = <&gpio GPIOZ_14 0>;
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snps,reset-delays-us = <0>, <10000>, <1000000>;
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snps,reset-active-low;
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};
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arch/arm/dts/meson-gxbb-kii-pro.dts
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arch/arm/dts/meson-gxbb-kii-pro.dts
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@ -0,0 +1,140 @@
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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (c) 2019 Mohammad Rasim <mohammad.rasim96@gmail.com>
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*/
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/dts-v1/;
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#include "meson-gxbb-p20x.dtsi"
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/input/input.h>
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#include <dt-bindings/leds/common.h>
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#include <dt-bindings/sound/meson-aiu.h>
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/ {
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compatible = "videostrong,kii-pro", "amlogic,meson-gxbb";
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model = "Videostrong KII Pro";
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spdif_dit: audio-codec-0 {
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#sound-dai-cells = <0>;
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compatible = "linux,spdif-dit";
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status = "okay";
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sound-name-prefix = "DIT";
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};
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leds {
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compatible = "gpio-leds";
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led {
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gpios = <&gpio_ao GPIOAO_13 GPIO_ACTIVE_LOW>;
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color = <LED_COLOR_ID_RED>;
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function = LED_FUNCTION_STATUS;
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default-state = "off";
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};
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};
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gpio-keys-polled {
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compatible = "gpio-keys-polled";
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poll-interval = <20>;
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button-reset {
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label = "reset";
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linux,code = <KEY_POWER>;
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gpios = <&gpio_ao GPIOAO_3 GPIO_ACTIVE_HIGH>;
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};
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};
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sound {
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compatible = "amlogic,gx-sound-card";
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model = "KII-PRO";
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assigned-clocks = <&clkc CLKID_MPLL0>,
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<&clkc CLKID_MPLL1>,
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<&clkc CLKID_MPLL2>;
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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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dai-link-0 {
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sound-dai = <&aiu AIU_CPU CPU_I2S_FIFO>;
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};
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dai-link-1 {
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sound-dai = <&aiu AIU_CPU CPU_SPDIF_FIFO>;
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};
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dai-link-2 {
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sound-dai = <&aiu AIU_CPU CPU_I2S_ENCODER>;
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dai-format = "i2s";
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mclk-fs = <256>;
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codec-0 {
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sound-dai = <&aiu AIU_HDMI CTRL_I2S>;
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};
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};
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dai-link-3 {
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sound-dai = <&aiu AIU_CPU CPU_SPDIF_ENCODER>;
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codec-0 {
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sound-dai = <&spdif_dit>;
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};
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};
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dai-link-4 {
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sound-dai = <&aiu AIU_HDMI CTRL_OUT>;
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codec-0 {
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sound-dai = <&hdmi_tx>;
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};
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};
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};
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};
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&aiu {
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status = "okay";
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pinctrl-0 = <&spdif_out_y_pins>;
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pinctrl-names = "default";
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};
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ðmac {
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status = "okay";
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pinctrl-0 = <ð_rmii_pins>;
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pinctrl-names = "default";
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phy-handle = <ð_phy0>;
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phy-mode = "rmii";
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mdio {
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compatible = "snps,dwmac-mdio";
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#address-cells = <1>;
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#size-cells = <0>;
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eth_phy0: ethernet-phy@0 {
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/* IC Plus IP101GR (0x02430c54) */
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reg = <0>;
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reset-assert-us = <10000>;
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reset-deassert-us = <10000>;
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reset-gpios = <&gpio GPIOZ_14 GPIO_ACTIVE_LOW>;
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};
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};
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};
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&ir {
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linux,rc-map-name = "rc-videostrong-kii-pro";
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};
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&uart_A {
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status = "okay";
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pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>;
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pinctrl-names = "default";
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uart-has-rtscts;
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bluetooth {
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compatible = "brcm,bcm4335a0";
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shutdown-gpios = <&gpio GPIOX_20 GPIO_ACTIVE_HIGH>;
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host-wakeup-gpios = <&gpio GPIOX_21 GPIO_ACTIVE_HIGH>;
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max-speed = <2000000>;
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clocks = <&wifi32k>;
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clock-names = "lpo";
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};
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};
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