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-rw-r--r--arch/arm/dts/meson-gx-libretech-pc.dtsi447
1 files changed, 0 insertions, 447 deletions
diff --git a/arch/arm/dts/meson-gx-libretech-pc.dtsi b/arch/arm/dts/meson-gx-libretech-pc.dtsi
deleted file mode 100644
index 4e84ab87cc7..00000000000
--- a/arch/arm/dts/meson-gx-libretech-pc.dtsi
+++ /dev/null
@@ -1,447 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Copyright (c) 2019 BayLibre SAS.
- * Author: Jerome Brunet <jbrunet@baylibre.com>
- */
-
-/* Libretech Amlogic GX PC form factor - AKA: Tartiflette */
-
-#include <dt-bindings/input/input.h>
-#include <dt-bindings/leds/common.h>
-#include <dt-bindings/sound/meson-aiu.h>
-
-/ {
- adc-keys {
- compatible = "adc-keys";
- io-channels = <&saradc 0>;
- io-channel-names = "buttons";
- keyup-threshold-microvolt = <1800000>;
-
- button-update {
- label = "update";
- linux,code = <KEY_VENDOR>;
- press-threshold-microvolt = <1300000>;
- };
- };
-
- aliases {
- serial0 = &uart_AO;
- ethernet0 = &ethmac;
- spi0 = &spifc;
- };
-
- dio2133: analog-amplifier {
- compatible = "simple-audio-amplifier";
- sound-name-prefix = "AU2";
- VCC-supply = <&vcc5v>;
- enable-gpios = <&gpio GPIOH_5 GPIO_ACTIVE_HIGH>;
- };
-
- chosen {
- stdout-path = "serial0:115200n8";
- };
-
- cvbs-connector {
- compatible = "composite-video-connector";
- status = "disabled";
-
- port {
- cvbs_connector_in: endpoint {
- remote-endpoint = <&cvbs_vdac_out>;
- };
- };
- };
-
- emmc_pwrseq: emmc-pwrseq {
- compatible = "mmc-pwrseq-emmc";
- reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>;
- };
-
- hdmi-connector {
- compatible = "hdmi-connector";
- type = "a";
-
- port {
- hdmi_connector_in: endpoint {
- remote-endpoint = <&hdmi_tx_tmds_out>;
- };
- };
- };
-
- gpio-keys-polled {
- compatible = "gpio-keys-polled";
- poll-interval = <100>;
-
- power-button {
- label = "power";
- linux,code = <KEY_POWER>;
- gpios = <&gpio_ao GPIOAO_2 GPIO_ACTIVE_LOW>;
- };
- };
-
- memory@0 {
- device_type = "memory";
- reg = <0x0 0x0 0x0 0x80000000>;
- };
-
- ao_5v: regulator-ao_5v {
- compatible = "regulator-fixed";
- regulator-name = "AO_5V";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- vin-supply = <&dc_in>;
- regulator-always-on;
- };
-
- dc_in: regulator-dc_in {
- compatible = "regulator-fixed";
- regulator-name = "DC_IN";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- regulator-always-on;
- };
-
- leds {
- compatible = "gpio-leds";
-
- led-green {
- color = <LED_COLOR_ID_GREEN>;
- function = LED_FUNCTION_DISK_ACTIVITY;
- gpios = <&gpio_ao GPIOAO_9 GPIO_ACTIVE_HIGH>;
- linux,default-trigger = "disk-activity";
- };
-
- led-blue {
- color = <LED_COLOR_ID_BLUE>;
- function = LED_FUNCTION_STATUS;
- gpios = <&gpio GPIODV_28 GPIO_ACTIVE_HIGH>;
- linux,default-trigger = "heartbeat";
- panic-indicator;
- };
- };
-
- vcc_card: regulator-vcc_card {
- compatible = "regulator-fixed";
- regulator-name = "VCC_CARD";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- vin-supply = <&vddio_ao3v3>;
-
- gpio = <&gpio GPIODV_4 GPIO_ACTIVE_HIGH>;
- enable-active-high;
- };
-
- vcc5v: regulator-vcc5v {
- compatible = "regulator-fixed";
- regulator-name = "VCC5V";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- vin-supply = <&ao_5v>;
-
- gpio = <&gpio GPIOH_3 GPIO_OPEN_DRAIN>;
- };
-
- vddio_ao18: regulator-vddio_ao18 {
- compatible = "regulator-fixed";
- regulator-name = "VDDIO_AO18";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- vin-supply = <&ao_5v>;
- regulator-always-on;
- };
-
- vddio_ao3v3: regulator-vddio_ao3v3 {
- compatible = "regulator-fixed";
- regulator-name = "VDDIO_AO3V3";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- vin-supply = <&ao_5v>;
- regulator-always-on;
- };
-
- vddio_boot: regulator-vddio_boot {
- compatible = "regulator-fixed";
- regulator-name = "VDDIO_BOOT";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- vin-supply = <&vddio_ao3v3>;
- regulator-always-on;
- };
-
- vddio_card: regulator-vddio-card {
- compatible = "regulator-gpio";
- regulator-name = "VDDIO_CARD";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <3300000>;
-
- gpios = <&gpio GPIODV_5 GPIO_ACTIVE_HIGH>;
- gpios-states = <0>;
-
- states = <3300000 0>,
- <1800000 1>;
-
- regulator-settling-time-up-us = <200>;
- regulator-settling-time-down-us = <50000>;
- };
-
- sound {
- compatible = "amlogic,gx-sound-card";
- model = "LIBRETECH-PC";
- audio-aux-devs = <&dio2133>;
- audio-widgets = "Speaker", "7J4-14 LEFT",
- "Speaker", "7J4-11 RIGHT";
- audio-routing = "AU2 INL", "ACODEC LOLN",
- "AU2 INR", "ACODEC LORN",
- "7J4-14 LEFT", "AU2 OUTL",
- "7J4-11 RIGHT", "AU2 OUTR";
- assigned-clocks = <&clkc CLKID_MPLL0>,
- <&clkc CLKID_MPLL1>,
- <&clkc CLKID_MPLL2>;
- assigned-clock-parents = <0>, <0>, <0>;
- assigned-clock-rates = <294912000>,
- <270950400>,
- <393216000>;
- status = "okay";
-
- dai-link-0 {
- sound-dai = <&aiu AIU_CPU CPU_I2S_FIFO>;
- };
-
- dai-link-1 {
- sound-dai = <&aiu AIU_CPU CPU_I2S_ENCODER>;
- dai-format = "i2s";
- mclk-fs = <256>;
-
- codec-0 {
- sound-dai = <&aiu AIU_HDMI CTRL_I2S>;
- };
-
- codec-1 {
- sound-dai = <&aiu AIU_ACODEC CTRL_I2S>;
- };
- };
-
- dai-link-2 {
- sound-dai = <&aiu AIU_HDMI CTRL_OUT>;
-
- codec-0 {
- sound-dai = <&hdmi_tx>;
- };
- };
-
- dai-link-3 {
- sound-dai = <&aiu AIU_ACODEC CTRL_OUT>;
-
- codec-0 {
- sound-dai = <&acodec>;
- };
- };
- };
-};
-
-&acodec {
- AVDD-supply = <&vddio_ao18>;
- status = "okay";
-};
-
-&aiu {
- status = "okay";
-};
-
-&cec_AO {
- pinctrl-0 = <&ao_cec_pins>;
- pinctrl-names = "default";
- hdmi-phandle = <&hdmi_tx>;
- status = "okay";
-};
-
-&cvbs_vdac_port {
- cvbs_vdac_out: endpoint {
- remote-endpoint = <&cvbs_connector_in>;
- };
-};
-
-&ethmac {
- pinctrl-0 = <&eth_pins>, <&eth_phy_irq_pins>;
- pinctrl-names = "default";
- phy-handle = <&external_phy>;
- amlogic,tx-delay-ns = <2>;
- phy-mode = "rgmii";
- status = "okay";
-};
-
-&external_mdio {
- external_phy: ethernet-phy@0 {
- reg = <0>;
- max-speed = <1000>;
- reset-assert-us = <10000>;
- reset-deassert-us = <30000>;
- reset-gpios = <&gpio GPIOZ_14 GPIO_ACTIVE_LOW>;
- interrupt-parent = <&gpio_intc>;
- interrupts = <25 IRQ_TYPE_LEVEL_LOW>;
- };
-};
-
-&pinctrl_periphs {
- /*
- * Make sure the reset pin of the usb HUB is driven high to take
- * it out of reset.
- */
- usb1_rst_pins: usb1_rst_irq {
- mux {
- groups = "GPIODV_3";
- function = "gpio_periphs";
- bias-disable;
- output-high;
- };
- };
-
- /* Make sure the phy irq pin is properly configured as input */
- eth_phy_irq_pins: eth_phy_irq {
- mux {
- groups = "GPIOZ_15";
- function = "gpio_periphs";
- bias-disable;
- output-disable;
- };
- };
-};
-
-&hdmi_tx {
- pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>;
- pinctrl-names = "default";
- hdmi-supply = <&vcc5v>;
- status = "okay";
-};
-
-&hdmi_tx_tmds_port {
- hdmi_tx_tmds_out: endpoint {
- remote-endpoint = <&hdmi_connector_in>;
- };
-};
-
-&ir {
- pinctrl-0 = <&remote_input_ao_pins>;
- pinctrl-names = "default";
- status = "okay";
-};
-
-&i2c_C {
- pinctrl-0 = <&i2c_c_dv18_pins>;
- pinctrl-names = "default";
- status = "okay";
-
- rtc: rtc@51 {
- reg = <0x51>;
- compatible = "nxp,pcf8563";
- #clock-cells = <0>;
- clock-output-names = "rtc_clkout";
- };
-};
-
-&pwm_AO_ab {
- pinctrl-0 = <&pwm_ao_a_3_pins>;
- pinctrl-names = "default";
- clocks = <&clkc CLKID_FCLK_DIV4>;
- clock-names = "clkin0";
- status = "okay";
-};
-
-&pwm_ab {
- pinctrl-0 = <&pwm_b_pins>;
- pinctrl-names = "default";
- clocks = <&clkc CLKID_FCLK_DIV4>;
- clock-names = "clkin0";
- status = "okay";
-};
-
-&pwm_ef {
- pinctrl-0 = <&pwm_e_pins>, <&pwm_f_clk_pins>;
- pinctrl-names = "default";
- clocks = <&clkc CLKID_FCLK_DIV4>;
- clock-names = "clkin0";
- status = "okay";
-};
-
-&saradc {
- vref-supply = <&vddio_ao18>;
- status = "okay";
-};
-
-/* SD card */
-&sd_emmc_b {
- pinctrl-0 = <&sdcard_pins>;
- pinctrl-1 = <&sdcard_clk_gate_pins>;
- pinctrl-names = "default", "clk-gate";
-
- bus-width = <4>;
- cap-sd-highspeed;
- sd-uhs-sdr12;
- sd-uhs-sdr25;
- sd-uhs-sdr50;
- sd-uhs-ddr50;
- max-frequency = <200000000>;
- disable-wp;
-
- cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>;
-
- vmmc-supply = <&vcc_card>;
- vqmmc-supply = <&vddio_card>;
-
- status = "okay";
-};
-
-/* eMMC */
-&sd_emmc_c {
- pinctrl-0 = <&emmc_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 = <&vddio_ao3v3>;
- vqmmc-supply = <&vddio_boot>;
-
- status = "okay";
-};
-
-&spifc {
- pinctrl-0 = <&nor_pins>;
- pinctrl-names = "default";
- status = "okay";
-
- gd25lq128: flash@0 {
- compatible = "jedec,spi-nor";
- #address-cells = <1>;
- #size-cells = <1>;
- reg = <0>;
- spi-max-frequency = <12000000>;
- };
-};
-
-&uart_AO {
- pinctrl-0 = <&uart_ao_a_pins>;
- pinctrl-names = "default";
- status = "okay";
-};
-
-&usb {
- status = "okay";
- dr_mode = "host";
-};
-
-&usb2_phy0 {
- pinctrl-0 = <&usb1_rst_pins>;
- pinctrl-names = "default";
- phy-supply = <&vcc5v>;
-};
-
-&usb2_phy1 {
- phy-supply = <&vcc5v>;
-};
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