760 lines
15 KiB
Diff
760 lines
15 KiB
Diff
diff --git a/arch/arm/boot/dts/rk322x-box.dts b/arch/arm/boot/dts/rk322x-box.dts
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new file mode 100644
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index 000000000000..f6e249bf81b6
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--- /dev/null
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+++ b/arch/arm/boot/dts/rk322x-box.dts
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@@ -0,0 +1,753 @@
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+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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+
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+/dts-v1/;
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+
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+#include <dt-bindings/gpio/gpio.h>
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+#include <dt-bindings/pinctrl/rockchip.h>
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+#include <dt-bindings/pwm/pwm.h>
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+#include "rk322x.dtsi"
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+
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+/ {
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+
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+ model = "Generic RK322x Tv Box board";
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+ compatible = "rockchip,rk3229";
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+
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+ /*
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+ * No need to reserve memory manually as long as u-boot v2020.10 and
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+ * OPTEE autoconfigure the reserved zones
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+ */
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+ /delete-node/ reserved-memory;
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+
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+ /*
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+ * We rebuild the cpu-opp-table by ourselves
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+ */
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+ /delete-node/ opp-table-0;
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+
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+ /*
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+ * Rebuild the thermal zones and cooling maps ourselved
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+ */
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+ /delete-node/ thermal-zones;
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+
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+ /*
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+ * Include the mmc devices into aliases table
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+ */
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+ aliases {
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+ mmc0 = &sdmmc;
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+ mmc1 = &sdio;
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+ mmc2 = &emmc;
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+ };
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+
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+ analog-sound {
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+ compatible = "simple-audio-card";
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+ simple-audio-card,format = "i2s";
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+ simple-audio-card,mclk-fs = <256>;
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+ simple-audio-card,name = "analog";
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+ simple-audio-card,cpu {
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+ sound-dai = <&i2s1>;
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+ };
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+
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+ simple-audio-card,codec {
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+ sound-dai = <&codec>;
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+ };
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+ };
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+
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+ chosen {
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+ bootargs = "earlyprintk=uart8250,mmio32,0x11030000";
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+ };
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+
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+ cpu0_opp_table: opp-table-0 {
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+ compatible = "operating-points-v2";
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+ opp-shared;
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+
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+ opp-600000000 {
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+ opp-hz = /bits/ 64 <600000000>;
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+ opp-microvolt = <975000>;
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+ clock-latency-ns = <40000>;
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+ opp-suspend;
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+ };
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+
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+ opp-816000000 {
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+ opp-hz = /bits/ 64 <816000000>;
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+ opp-microvolt = <1000000>;
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+ };
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+
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+ opp-1008000000 {
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+ opp-hz = /bits/ 64 <1008000000>;
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+ opp-microvolt = <1175000>;
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+ };
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+
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+ opp-1200000000 {
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+ opp-hz = /bits/ 64 <1200000000>;
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+ opp-microvolt = <1275000>;
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+ };
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+
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+ };
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+
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+ gpio_leds: gpio-leds {
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+
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+ compatible = "gpio-leds";
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+
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+ /*
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+ * Working led, available on all boards
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+ */
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+ working {
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+ gpios = <&gpio3 RK_PC5 GPIO_ACTIVE_HIGH>;
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+ label = "working";
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+ default-state = "on";
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+ linux,default-trigger = "timer";
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&gpio_led_working>;
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+ };
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+
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+ };
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+
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+ gpio_keys: gpio-keys {
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+
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+ compatible = "gpio-keys";
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+
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ };
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+
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+ ir_receiver: ir-receiver {
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+ compatible = "gpio-ir-receiver";
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+ gpios = <&gpio1 RK_PB3 GPIO_ACTIVE_LOW>;
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+ pinctrl-0 = <&ir_int>;
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+ pinctrl-names = "default";
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+ status = "okay";
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+ linux,rc-map-name = "rc-rk322x-tvbox";
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+ };
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+
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+ sdio_pwrseq: sdio-pwrseq {
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+ compatible = "mmc-pwrseq-simple";
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&wifi_enable_h>;
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+ reset-gpios = <&gpio2 RK_PD2 GPIO_ACTIVE_LOW>;
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+ };
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+
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+
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+ spdif_out: spdif-out {
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+ status = "okay";
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+ compatible = "linux,spdif-dit";
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+ #sound-dai-cells = <0>;
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+ };
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+
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+ spdif-sound {
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+ status = "okay";
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+ compatible = "simple-audio-card";
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+ simple-audio-card,name = "SPDIF";
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+ simple-audio-card,cpu {
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+ sound-dai = <&spdif>;
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+ };
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+ simple-audio-card,codec {
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+ sound-dai = <&spdif_out>;
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+ };
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+ };
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+
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+ vcc_sys: vcc-sys-regulator {
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+ compatible = "regulator-fixed";
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+ regulator-name = "vcc_sys";
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+ regulator-always-on;
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+ regulator-boot-on;
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+ regulator-min-microvolt = <5000000>;
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+ regulator-max-microvolt = <5000000>;
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+ };
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+
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+ vcc_host: vcc-host-regulator {
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+ compatible = "regulator-fixed";
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+ enable-active-high;
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+ gpio = <&gpio3 RK_PC4 GPIO_ACTIVE_HIGH>;
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&host_vbus_drv>;
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+ regulator-name = "vcc_host";
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+ regulator-always-on;
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+ regulator-boot-on;
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+ vin-supply = <&vcc_sys>;
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+ };
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+
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+ vccio_1v8: vccio-1v8-regulator {
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+ compatible = "regulator-fixed";
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+ regulator-name = "vccio_1v8";
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+ regulator-min-microvolt = <1800000>;
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+ regulator-max-microvolt = <1800000>;
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+ regulator-always-on;
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+ vin-supply = <&vcc_sys>;
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+ };
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+
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+ vccio_3v3: vccio-3v3-regulator {
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+ compatible = "regulator-fixed";
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+ regulator-name = "vccio_3v3";
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+ regulator-min-microvolt = <3300000>;
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+ regulator-max-microvolt = <3300000>;
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+ regulator-always-on;
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+ vin-supply = <&vcc_sys>;
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+ };
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+
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+ vcc_otg: vcc-otg-regulator {
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+ compatible = "regulator-fixed";
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+ enable-active-high;
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+ gpio = <&gpio3 RK_PC6 GPIO_ACTIVE_HIGH>;
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&otg_vbus_drv>;
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+ regulator-name = "vcc_otg_vbus";
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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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+ regulator-boot-on;
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+ vin-supply = <&vcc_sys>;
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+ };
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+
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+ vcc_phy: vcc-phy-regulator {
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+ compatible = "regulator-fixed";
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+ enable-active-high;
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+ regulator-name = "vcc_phy";
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+ regulator-min-microvolt = <1800000>;
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+ regulator-max-microvolt = <1800000>;
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+ regulator-always-on;
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+ regulator-boot-on;
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+ vin-supply = <&vccio_1v8>;
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+ };
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+
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+ vdd_arm: vdd-arm-regulator {
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+ compatible = "pwm-regulator";
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+ pwms = <&pwm1 0 5000 PWM_POLARITY_INVERTED>;
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+ pwm-supply = <&vcc_sys>;
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+ regulator-name = "vdd_arm";
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+ regulator-min-microvolt = <950000>;
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+ regulator-max-microvolt = <1400000>;
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+ regulator-always-on;
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+ regulator-boot-on;
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+ };
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+
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+ vdd_log: vdd-log-regulator {
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+ compatible = "pwm-regulator";
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+ pwms = <&pwm2 0 5000 PWM_POLARITY_INVERTED>;
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+ pwm-supply = <&vcc_sys>;
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+ regulator-name = "vdd_log";
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+ regulator-min-microvolt = <1000000>;
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+ regulator-max-microvolt = <1300000>;
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+ regulator-always-on;
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+ regulator-boot-on;
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+ };
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+
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+ thermal-zones {
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+ cpu_thermal: cpu-thermal {
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+ polling-delay-passive = <1000>; /* milliseconds */
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+ polling-delay = <5000>; /* milliseconds */
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+
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+ thermal-sensors = <&tsadc 0>;
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+
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+ trips {
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+ cpu_alert0: cpu_alert0 {
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+ temperature = <90000>; /* millicelsius */
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+ hysteresis = <2000>; /* millicelsius */
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+ type = "passive";
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+ };
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+ cpu_alert1: cpu_alert1 {
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+ temperature = <95000>; /* millicelsius */
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+ hysteresis = <2000>; /* millicelsius */
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+ type = "passive";
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+ };
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+ cpu_crit: cpu_crit {
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+ temperature = <105000>; /* millicelsius */
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+ hysteresis = <2000>; /* millicelsius */
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+ type = "critical";
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+ };
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+ };
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+
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+ cooling-maps {
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+
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+ cpu_throttle_low: map-cpu-throttle-low {
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+ trip = <&cpu_alert0>;
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+ cooling-device =
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+ <&cpu0 THERMAL_NO_LIMIT 1>,
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+ <&cpu1 THERMAL_NO_LIMIT 1>,
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+ <&cpu2 THERMAL_NO_LIMIT 1>,
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+ <&cpu3 THERMAL_NO_LIMIT 1>;
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+ };
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+
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+ cpu_throttle_high: map-cpu-throttle-high {
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+ trip = <&cpu_alert1>;
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+ cooling-device =
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+ <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
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+ <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
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+ <&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
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+ <&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
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+ };
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+
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+ gpu_throttle_low: map-gpu-throttle-low {
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+ trip = <&cpu_alert0>;
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+ cooling-device =
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+ <&gpu THERMAL_NO_LIMIT 1>;
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+ };
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+
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+ gpu_throttle_high: map-gpu-throttle-high {
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+ trip = <&cpu_alert1>;
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+ cooling-device =
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+ <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
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+ };
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+
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+ dmc_throttle_low: map-dmc-throttle-low {
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+ trip = <&cpu_alert0>;
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+ cooling-device = <&dmc THERMAL_NO_LIMIT 1>;
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+ };
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+
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+ dmc_throttle_high: map-dmc-throttle-high {
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+ trip = <&cpu_alert1>;
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+ cooling-device = <&dmc THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
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+ };
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+
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+ };
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+ };
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+ };
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+
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+};
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+
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+&codec {
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+ #sound-dai-cells = <0>;
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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 = <&vdd_arm>;
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+};
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+
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+&cpu1 {
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+ cpu-supply = <&vdd_arm>;
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+};
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+
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+&cpu2 {
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+ cpu-supply = <&vdd_arm>;
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+};
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+
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+&cpu3 {
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+ cpu-supply = <&vdd_arm>;
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+};
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+
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+&cru {
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+ assigned-clocks = <&cru PLL_GPLL>, <&cru ARMCLK>,
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+ <&cru PLL_CPLL>, <&cru ACLK_PERI>,
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+ <&cru HCLK_PERI>, <&cru PCLK_PERI>,
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+ <&cru ACLK_CPU>, <&cru HCLK_CPU>,
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+ <&cru PCLK_CPU>, <&cru ACLK_VOP>;
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+
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+ assigned-clock-rates = <1200000000>, <816000000>,
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+ <500000000>, <150000000>,
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+ <150000000>, <75000000>,
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+ <150000000>, <150000000>,
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+ <75000000>, <400000000>;
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+};
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+
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+&dmc {
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+ logic-supply = <&vdd_log>;
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+};
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+
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+&emmc {
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+ cap-mmc-highspeed;
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+ keep-power-in-suspend;
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+ non-removable;
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+ status = "okay";
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+ /delete-property/ mmc-ddr-1_8v;
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+ /delete-property/ pinctrl-names;
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+ /delete-property/ pinctrl-0;
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+ /delete-property/ rockchip,default-sample-phase;
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+ rockchip,default-sample-phase = <90>;
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+};
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+
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+&gmac {
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+ assigned-clocks = <&cru SCLK_MAC_SRC>;
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+ assigned-clock-rates = <50000000>;
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+ clock_in_out = "output";
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+ phy-handle = <&phy>;
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+ phy-mode = "rmii";
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+ phy-supply = <&vcc_phy>;
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+ tx_delay = <0x26>;
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+ rx_delay = <0x11>;
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+ status = "okay";
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+
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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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+
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+ phy: phy@0 {
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+ compatible = "ethernet-phy-id1234.d400",
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+ "ethernet-phy-ieee802.3-c22";
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+ reg = <0>;
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+ clocks = <&cru SCLK_MAC_PHY>;
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+ phy-is-integrated;
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+ resets = <&cru SRST_MACPHY>;
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+ };
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+ };
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+};
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+
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+&gpu {
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+ assigned-clocks = <&cru ACLK_GPU>;
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+ assigned-clock-rates = <300000000>;
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+ mali-supply = <&vdd_log>;
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+};
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+
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+&gpu_opp_table {
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+ opp-400000000 {
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+ opp-hz = /bits/ 64 <400000000>;
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+ opp-microvolt = <1100000 1000000 1200000>;
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+ };
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+};
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+
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+&io_domains {
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+ vccio1-supply = <&vccio_3v3>;
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+ vccio2-supply = <&vccio_1v8>;
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+ vccio4-supply = <&vccio_3v3>;
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+ status = "okay";
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+};
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+
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+&nfc {
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+
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+ status = "disabled";
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+
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ /delete-property/ pinctrl-names;
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+ /delete-property/ pinctrl-0;
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+
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+ nand@0 {
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+ reg = <0>;
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+ label = "rk-nand";
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+ nand-bus-width = <8>;
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+ nand-ecc-mode = "hw";
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+ nand-ecc-step-size = <1024>;
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+ nand-ecc-strength = <60>;
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+ nand-is-boot-medium;
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+ rockchip,boot-blks = <8>;
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+ rockchip,boot-ecc-strength = <60>;
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+ };
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+
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+};
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+
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+&iep {
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+ status = "okay";
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+};
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+
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+&iep_mmu {
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+ status = "okay";
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+};
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+
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+&pwm1 {
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+ status = "okay";
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+};
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+
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+&pwm2 {
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+ status = "okay";
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+};
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+
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+&hdmi {
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+ status = "okay";
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+};
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+
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+&hdmi_sound {
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+ status = "okay";
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+};
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+
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+&hdmi_phy {
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+ status = "okay";
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+};
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+
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+&i2s0 {
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+ status = "okay";
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+};
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+
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+&i2s1 {
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+ #sound-dai-cells = <0>;
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+ status = "okay";
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+};
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+
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+/** Integration to pin controller */
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+&pinctrl {
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+
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+ pcfg_pull_up_12ma: pcfg-pull-up-12ma {
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+ drive-strength = <12>;
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+ bias-pull-up;
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+ };
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+
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+ pcfg_pull_down_12ma: pcfg-pull-down-12ma {
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+ drive-strength = <12>;
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+ bias-pull-down;
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+ };
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+
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+ pcfg_pull_none_12ma: pcfg-pull-none-12ma {
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+ drive-strength = <12>;
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+ bias-disable;
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+ };
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+
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+ pcfg_pull_up_8ma: pcfg-pull-up-8ma {
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+ drive-strength = <8>;
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+ bias-pull-up;
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+ };
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+
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+ pcfg_pull_down_8ma: pcfg-pull-down-8ma {
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+ drive-strength = <8>;
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+ bias-pull-down;
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+ };
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+
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+ pcfg_pull_none_8ma: pcfg-pull-none-8ma {
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+ drive-strength = <8>;
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+ bias-disable;
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+ };
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+
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+ pcfg_pull_up_2ma: pcfg-pull-up-2ma {
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+ drive-strength = <2>;
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+ bias-pull-up;
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+ };
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+
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+ pcfg_pull_down_2ma: pcfg-pull-down-2ma {
|
|
+ drive-strength = <2>;
|
|
+ bias-pull-down;
|
|
+ };
|
|
+
|
|
+ pcfg_pull_none_2ma: pcfg-pull-none-2ma {
|
|
+ drive-strength = <2>;
|
|
+ bias-disable;
|
|
+ };
|
|
+
|
|
+ /*
|
|
+ * Some rk322x electrical schemes report this kind of pull-up/down
|
|
+ * pin configurations. We set them here, but we don't use it in this
|
|
+ * device tree. These instead are useful for overlays, because they seem
|
|
+ * to increase stability on at least one board I got here
|
|
+ */
|
|
+ sdmmc {
|
|
+ sdmmc_clk: sdmmc-clk {
|
|
+ rockchip,pins = <1 16 1 &pcfg_pull_down>;
|
|
+ };
|
|
+
|
|
+ sdmmc_cmd: sdmmc-cmd {
|
|
+ rockchip,pins = <1 15 1 &pcfg_pull_up>;
|
|
+ };
|
|
+
|
|
+ sdmmc_bus4: sdmmc-bus4 {
|
|
+ rockchip,pins = <1 18 1 &pcfg_pull_up>,
|
|
+ <1 19 1 &pcfg_pull_up>,
|
|
+ <1 20 1 &pcfg_pull_up>,
|
|
+ <1 21 1 &pcfg_pull_up>;
|
|
+ };
|
|
+ };
|
|
+
|
|
+ /*
|
|
+ * Same as above, decreasing strength of SDIO pins seems to be benefical
|
|
+ * to stability
|
|
+ */
|
|
+ sdio {
|
|
+ sdio_clk: sdio-clk {
|
|
+ rockchip,pins = <3 0 1 &pcfg_pull_down_2ma>;
|
|
+ };
|
|
+
|
|
+ sdio_cmd: sdio-cmd {
|
|
+ rockchip,pins = <3 1 1 &pcfg_pull_up_2ma>;
|
|
+ };
|
|
+
|
|
+ sdio_bus4: sdio-bus4 {
|
|
+ rockchip,pins = <3 2 1 &pcfg_pull_up_2ma>,
|
|
+ <3 3 1 &pcfg_pull_up_2ma>,
|
|
+ <3 4 1 &pcfg_pull_up_2ma>,
|
|
+ <3 5 1 &pcfg_pull_up_2ma>;
|
|
+ };
|
|
+ };
|
|
+
|
|
+ /*
|
|
+ * Same drill as above, electrical schemes also report this pull-up/down
|
|
+ * configurations.
|
|
+ */
|
|
+ emmc {
|
|
+ emmc_clk: emmc-clk {
|
|
+ rockchip,pins = <2 7 2 &pcfg_pull_up>;
|
|
+ };
|
|
+
|
|
+ emmc_cmd: emmc-cmd {
|
|
+ rockchip,pins = <1 22 2 &pcfg_pull_up>;
|
|
+ };
|
|
+
|
|
+ emmc_bus8: emmc-bus8 {
|
|
+ rockchip,pins = <1 24 2 &pcfg_pull_up>,
|
|
+ <1 25 2 &pcfg_pull_up>,
|
|
+ <1 26 2 &pcfg_pull_up>,
|
|
+ <1 27 2 &pcfg_pull_up>,
|
|
+ <1 28 2 &pcfg_pull_up>,
|
|
+ <1 29 2 &pcfg_pull_up>,
|
|
+ <1 30 2 &pcfg_pull_up>,
|
|
+ <1 31 2 &pcfg_pull_up>;
|
|
+ };
|
|
+
|
|
+ emmc_pwr: emmc-pwr {
|
|
+ rockchip,pins = <2 RK_PA5 2 &pcfg_pull_down>;
|
|
+ };
|
|
+
|
|
+ emmc_rst: emmc-rst {
|
|
+ rockchip,pins = <1 RK_PC7 2 &pcfg_pull_up>;
|
|
+ };
|
|
+
|
|
+ };
|
|
+
|
|
+ gpio {
|
|
+ gpio_led_working: gpio-led-working {
|
|
+ rockchip,pins = <3 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
+ };
|
|
+ };
|
|
+
|
|
+ ir {
|
|
+ ir_int: ir-int {
|
|
+ rockchip,pins = <1 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
+ };
|
|
+ };
|
|
+
|
|
+ pwm1 {
|
|
+ pwm1_pin_pull_down: pwm1-pin-pull-down {
|
|
+ rockchip,pins = <0 RK_PD6 2 &pcfg_pull_down>;
|
|
+ };
|
|
+ };
|
|
+
|
|
+ pwm2 {
|
|
+ pwm2_pin_pull_up: pwm2-pin-pull-up {
|
|
+ rockchip,pins = <1 RK_PB4 2 &pcfg_pull_up>;
|
|
+ };
|
|
+ };
|
|
+
|
|
+ usb {
|
|
+ host_vbus_drv: host-vbus-drv {
|
|
+ rockchip,pins = <3 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
+ };
|
|
+
|
|
+ otg_vbus_drv: otg-vbus-drv {
|
|
+ rockchip,pins = <3 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
+ };
|
|
+ };
|
|
+
|
|
+ sdio-pwrseq {
|
|
+ wifi_enable_h: wifi-enable-h {
|
|
+ rockchip,pins = <2 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
+ };
|
|
+ };
|
|
+
|
|
+};
|
|
+
|
|
+&uart1 {
|
|
+ pinctrl-names = "default";
|
|
+ pinctrl-0 = <&uart11_xfer &uart11_rts &uart11_cts>;
|
|
+};
|
|
+
|
|
+&uart2 {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&u2phy0 {
|
|
+ status = "okay";
|
|
+ u2phy0_host: host-port {
|
|
+ phy-supply = <&vcc_host>;
|
|
+ };
|
|
+
|
|
+ u2phy0_otg: otg-port {
|
|
+ phy-supply = <&vcc_otg>;
|
|
+ };
|
|
+};
|
|
+
|
|
+&u2phy0_otg {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&u2phy0_host {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&u2phy1 {
|
|
+ status = "okay";
|
|
+ u2phy1_host: host-port {
|
|
+ phy-supply = <&vcc_host>;
|
|
+ };
|
|
+
|
|
+ u2phy1_otg: otg-port {
|
|
+ phy-supply = <&vcc_otg>;
|
|
+ };
|
|
+};
|
|
+
|
|
+&u2phy1_otg {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&u2phy1_host {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&usb_host0_ehci {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&usb_host0_ohci {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&usb_host1_ehci {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&usb_host1_ohci {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&usb_host2_ehci {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&usb_host2_ohci {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&usb_otg {
|
|
+ dr_mode = "host";
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&sdio {
|
|
+ mmc-pwrseq = <&sdio_pwrseq>;
|
|
+ cap-sd-highspeed;
|
|
+ cap-sdio-irq;
|
|
+ keep-power-in-suspend;
|
|
+ non-removable;
|
|
+ no-sd;
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&sdmmc {
|
|
+ cd-gpios = <&gpio1 RK_PC1 GPIO_ACTIVE_LOW>;
|
|
+ cd-debounce-delay-ms = <500>;
|
|
+ cap-sd-highspeed;
|
|
+ keep-power-in-suspend;
|
|
+ no-sdio;
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&spdif {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&tsadc {
|
|
+ rockchip,grf = <&grf>;
|
|
+ rockchip,hw-tshut-mode = <0>;
|
|
+ rockchip,hw-tshut-polarity = <1>;
|
|
+ rockchip,hw-tshut-temp = <110000>;
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&vop {
|
|
+ assigned-clocks = <&cru DCLK_VOP>;
|
|
+ assigned-clock-parents = <&cru SCLK_HDMI_PHY>;
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&vop_mmu {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&wdt {
|
|
+ status = "okay";
|
|
+};
|