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Message-Id: <20181123073120.6250-1-tomeu.vizoso@collabora.com>
Date: Fri, 23 Nov 2018 08:26:04 +0100
From: Tomeu Vizoso <tomeu.vizoso@...labora.com>
To: heiko@...ech.de
Cc: Tomeu Vizoso <tomeu.vizoso@...labora.com>,
Rob Herring <robh+dt@...nel.org>,
Mark Rutland <mark.rutland@....com>,
Ezequiel Garcia <ezequiel@...labora.com>,
Enric Balletbo i Serra <enric.balletbo@...labora.com>,
devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
linux-rockchip@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH] arm64: dts: rockchip: Add DT for nanopc-t4
This adds a device tree for the NanoPC-T4 SBC, which is based on the
Rockchip RK3399 SoC and marketed by FriendlyELEC.
Known working:
- Serial
- Ethernet
- HDMI
- USB 2.0
All of the interesting stuff is in a .dtsi because there are at least
two other boards that share most of it: NanoPi M4 and NanoPi NEO4.
Signed-off-by: Tomeu Vizoso <tomeu.vizoso@...labora.com>
---
.../devicetree/bindings/arm/rockchip.txt | 4 +
arch/arm64/boot/dts/rockchip/Makefile | 1 +
.../boot/dts/rockchip/rk3399-nanopc-t4.dts | 18 +
.../boot/dts/rockchip/rk3399-nanopi4.dtsi | 782 ++++++++++++++++++
4 files changed, 805 insertions(+)
create mode 100644 arch/arm64/boot/dts/rockchip/rk3399-nanopc-t4.dts
create mode 100644 arch/arm64/boot/dts/rockchip/rk3399-nanopi4.dtsi
diff --git a/Documentation/devicetree/bindings/arm/rockchip.txt b/Documentation/devicetree/bindings/arm/rockchip.txt
index 0cc71236d639..57e048dfec1f 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.txt
+++ b/Documentation/devicetree/bindings/arm/rockchip.txt
@@ -71,6 +71,10 @@ Rockchip platforms device tree bindings
Required root node properties:
- compatible = "firefly,roc-rk3399-pc", "rockchip,rk3399";
+- FriendlyElec NanoPC-T4 board:
+ Required root node properties:
+ - compatible = "friendlyelec,nanopc-t4", "rockchip,rk3399";
+
- ChipSPARK PopMetal-RK3288 board:
Required root node properties:
- compatible = "chipspark,popmetal-rk3288", "rockchip,rk3288";
diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index 49042c477870..ed90cd1e5a8b 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -20,3 +20,4 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock960.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rockpro64.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-sapphire.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-sapphire-excavator.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopc-t4.dtb
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-nanopc-t4.dts b/arch/arm64/boot/dts/rockchip/rk3399-nanopc-t4.dts
new file mode 100644
index 000000000000..8e716c790d60
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3399-nanopc-t4.dts
@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * FriendlyElec NanoPC-T4 board device tree source
+ *
+ * Copyright (c) 2018 FriendlyElec Computer Tech. Co., Ltd.
+ * (http://www.friendlyarm.com)
+ *
+ * Copyright (c) 2018 Collabora Ltd.
+ */
+
+/dts-v1/;
+#include "rk3399-nanopi4.dtsi"
+
+/ {
+ model = "FriendlyElec NanoPC-T4";
+ compatible = "friendlyelec,nanopc-t4", "rockchip,rk3399";
+};
+
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-nanopi4.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-nanopi4.dtsi
new file mode 100644
index 000000000000..01be5cc57213
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3399-nanopi4.dtsi
@@ -0,0 +1,782 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * RK3399-based FriendlyElec boards device tree source
+ *
+ * Copyright (c) 2016 Fuzhou Rockchip Electronics Co., Ltd
+ *
+ * Copyright (c) 2018 FriendlyElec Computer Tech. Co., Ltd.
+ * (http://www.friendlyarm.com)
+ *
+ * Copyright (c) 2018 Collabora Ltd.
+ */
+
+/dts-v1/;
+#include <dt-bindings/input/linux-event-codes.h>
+#include "rk3399.dtsi"
+#include "rk3399-opp.dtsi"
+
+/ {
+ chosen {
+ stdout-path = "serial2:1500000n8";
+ };
+
+ clkin_gmac: external-gmac-clock {
+ compatible = "fixed-clock";
+ clock-frequency = <125000000>;
+ clock-output-names = "clkin_gmac";
+ #clock-cells = <0>;
+ };
+
+ vcc3v3_sys: vcc3v3-sys {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc3v3_sys";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ vcc5v0_host: vcc5v0-host-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc5v0_host";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ };
+
+ vcc5v0_sys: vcc5v0-sys {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc5v0_sys";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ };
+
+ vccadc_ref: vccadc-ref {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc1v8_sys";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ vcc_sd: vcc-sd {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio0 1 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&vcc_sd_h>;
+ regulator-name = "vcc_sd";
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ };
+
+ vcc_phy: vcc-phy-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc_phy";
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ vcc_lcd: vcc-lcd {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc_lcd";
+ gpio = <&gpio4 30 GPIO_ACTIVE_HIGH>;
+ startup-delay-us = <20000>;
+ enable-active-high;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ vin-supply = <&vcc5v0_sys>;
+ };
+
+ vcc5v0_typec: vcc5v0-typec-regulator {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpios = <&gpio4 26 GPIO_ACTIVE_HIGH>;
+ regulator-name = "vcc5v0_typec";
+ regulator-always-on;
+ vin-supply = <&vcc5v0_sys>;
+ };
+
+ vdd_log: vdd-log {
+ compatible = "pwm-regulator";
+ pwms = <&pwm2 0 25000 1>;
+ regulator-name = "vdd_log";
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <1400000>;
+ regulator-always-on;
+ regulator-boot-on;
+
+ /* for rockchip boot on */
+ rockchip,pwm_id = <2>;
+ rockchip,pwm_voltage = <900000>;
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ autorepeat;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&power_key>;
+
+ button@0 {
+ gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_POWER>;
+ label = "GPIO Key Power";
+ linux,input-type = <1>;
+ gpio-key,wakeup = <1>;
+ debounce-interval = <100>;
+ };
+ };
+
+ adc-keys {
+ compatible = "adc-keys";
+ io-channels = <&saradc 1>;
+ io-channel-names = "buttons";
+ poll-interval = <100>;
+ keyup-threshold-microvolt = <1800000>;
+
+ button-up {
+ label = "Volume Up";
+ linux,code = <KEY_VOLUMEUP>;
+ press-threshold-microvolt = <100000>;
+ };
+
+ button-down {
+ label = "Volume Down";
+ linux,code = <KEY_VOLUMEDOWN>;
+ press-threshold-microvolt = <300000>;
+ };
+ };
+
+ leds: gpio-leds {
+ compatible = "gpio-leds";
+ pinctrl-names = "default";
+ pinctrl-0 =<&leds_gpio>;
+
+ led@1 {
+ gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
+ label = "status_led";
+ linux,default-trigger = "heartbeat";
+ linux,default-trigger-delay-ms = <0>;
+ };
+ };
+
+ sdio_pwrseq: sdio-pwrseq {
+ compatible = "mmc-pwrseq-simple";
+ clocks = <&rk808 1>;
+ clock-names = "ext_clock";
+ pinctrl-names = "default";
+ pinctrl-0 = <&wifi_enable_h>;
+
+ /*
+ * On the module itself this is one of these (depending
+ * on the actual card populated):
+ * - SDIO_RESET_L_WL_REG_ON
+ * - PDN (power down when low)
+ */
+ reset-gpios = <&gpio0 10 GPIO_ACTIVE_LOW>; /* GPIO0_B2 */
+ };
+};
+
+&cpu_l0 {
+ cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_l1 {
+ cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_l2 {
+ cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_l3 {
+ cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_b0 {
+ cpu-supply = <&vdd_cpu_b>;
+};
+
+&cpu_b1 {
+ cpu-supply = <&vdd_cpu_b>;
+};
+
+&gpu {
+ status = "okay";
+ mali-supply = <&vdd_gpu>;
+};
+
+&gmac {
+ phy-supply = <&vcc_phy>;
+ phy-mode = "rgmii";
+ clock_in_out = "input";
+ snps,reset-gpio = <&gpio3 15 GPIO_ACTIVE_LOW>;
+ snps,reset-active-low;
+ snps,reset-delays-us = <0 10000 50000>;
+ assigned-clocks = <&cru SCLK_RMII_SRC>;
+ assigned-clock-parents = <&clkin_gmac>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&rgmii_pins>;
+ tx_delay = <0x28>;
+ rx_delay = <0x11>;
+ status = "okay";
+};
+
+&spi1 {
+ status = "disabled";
+ cs-gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
+
+ spidev0: spidev@0 {
+ compatible = "rockchip,spidev";
+ reg = <0>;
+ spi-max-frequency = <10000000>;
+ status = "okay";
+ };
+};
+
+&uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart0_xfer &uart0_cts>;
+ status = "okay";
+};
+
+&uart2 {
+ status = "okay";
+};
+
+&uart4 {
+ status = "okay";
+};
+
+&vopb {
+ status = "okay";
+};
+
+&vopb_mmu {
+ status = "okay";
+};
+
+&vopl {
+ status = "okay";
+};
+
+&vopl_mmu {
+ status = "okay";
+};
+
+&rga {
+ status = "disabled";
+};
+
+&cdn_dp {
+// TODO: typec/fusb302 doesn't have extcon support yet
+// status = "enabled";
+ extcon = <&fusb0>;
+ phys = <&tcphy0_dp>;
+};
+
+&hdmi {
+ ddc-i2c-bus = <&i2c7>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&hdmi_cec>;
+ status = "okay";
+};
+
+&i2c0 {
+ status = "okay";
+ i2c-scl-rising-time-ns = <160>;
+ i2c-scl-falling-time-ns = <30>;
+ clock-frequency = <400000>;
+
+ vdd_cpu_b: syr827@40 {
+ compatible = "silergy,syr827";
+ reg = <0x40>;
+ vin-supply = <&vcc3v3_sys>;
+ regulator-compatible = "fan53555-reg";
+ pinctrl-names = "default";
+ pinctrl-0 = <&vsel1_gpio>;
+ vsel-gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>;
+ regulator-name = "vdd_cpu_b";
+ regulator-min-microvolt = <712500>;
+ regulator-max-microvolt = <1500000>;
+ regulator-ramp-delay = <1000>;
+ fcs,suspend-voltage-selector = <1>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-initial-state = <3>;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vdd_gpu: syr828@41 {
+ compatible = "silergy,syr828";
+ reg = <0x41>;
+ vin-supply = <&vcc3v3_sys>;
+ regulator-compatible = "fan53555-reg";
+ pinctrl-names = "default";
+ pinctrl-0 = <&vsel2_gpio>;
+ vsel-gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
+ regulator-name = "vdd_gpu";
+ regulator-min-microvolt = <712500>;
+ regulator-max-microvolt = <1500000>;
+ regulator-ramp-delay = <1000>;
+ fcs,suspend-voltage-selector = <1>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-initial-state = <3>;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ rk808: pmic@1b {
+ compatible = "rockchip,rk808";
+ reg = <0x1b>;
+ interrupt-parent = <&gpio1>;
+ interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pmic_int_l>;
+ rockchip,system-power-controller;
+ wakeup-source;
+ #clock-cells = <1>;
+ clock-output-names = "rk808-clkout1", "rk808-clkout2";
+
+ vcc1-supply = <&vcc3v3_sys>;
+ vcc2-supply = <&vcc3v3_sys>;
+ vcc3-supply = <&vcc3v3_sys>;
+ vcc4-supply = <&vcc3v3_sys>;
+ vcc6-supply = <&vcc3v3_sys>;
+ vcc7-supply = <&vcc3v3_sys>;
+ vcc8-supply = <&vcc3v3_sys>;
+ vcc9-supply = <&vcc3v3_sys>;
+ vcc10-supply = <&vcc3v3_sys>;
+ vcc11-supply = <&vcc3v3_sys>;
+ vcc12-supply = <&vcc3v3_sys>;
+ vddio-supply = <&vcc_3v0>;
+
+ regulators {
+ vdd_center: DCDC_REG1 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <750000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-ramp-delay = <6001>;
+ regulator-name = "vdd_center";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vdd_cpu_l: DCDC_REG2 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <750000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-ramp-delay = <6001>;
+ regulator-name = "vdd_cpu_l";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc_ddr: DCDC_REG3 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-name = "vcc_ddr";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
+ };
+
+ vcc_1v8: DCDC_REG4 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-name = "vcc_1v8";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1800000>;
+ };
+ };
+
+ vcc1v8_dvp: LDO_REG1 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-name = "vcc1v8_dvp";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc3v0_tp: LDO_REG2 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-name = "vcc3v0_tp";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc1v8_pmu: LDO_REG3 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-name = "vcc1v8_pmu";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1800000>;
+ };
+ };
+
+ vccio_sd: LDO_REG4 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-init-microvolt = <3000000>;
+ regulator-name = "vccio_sd";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <3000000>;
+ };
+ };
+
+ vcca3v0_codec: LDO_REG5 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-name = "vcca3v0_codec";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc_1v5: LDO_REG6 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1500000>;
+ regulator-max-microvolt = <1500000>;
+ regulator-name = "vcc_1v5";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1500000>;
+ };
+ };
+
+ vcca1v8_codec: LDO_REG7 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-name = "vcca1v8_codec";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc_3v0: LDO_REG8 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-name = "vcc_3v0";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <3000000>;
+ };
+ };
+
+ vcc3v3_s3: SWITCH_REG1 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-name = "vcc3v3_s3";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc3v3_s0: SWITCH_REG2 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-name = "vcc3v3_s0";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+ };
+ };
+};
+
+&i2c1 {
+ status = "okay";
+ i2c-scl-rising-time-ns = <150>;
+ i2c-scl-falling-time-ns = <30>;
+ clock-frequency = <200000>;
+};
+
+&i2c2 {
+ status = "okay";
+};
+
+&i2c4 {
+ status = "okay";
+ i2c-scl-rising-time-ns = <160>;
+ i2c-scl-falling-time-ns = <30>;
+ clock-frequency = <400000>;
+
+ fusb0: typec-portc@22 {
+ compatible = "fcs,fusb302";
+ reg = <0x22>;
+ interrupt-parent = <&gpio1>;
+ interrupts = <RK_PA2 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&fusb0_int>;
+ vbus-supply = <&vcc5v0_typec>;
+ status = "okay";
+ };
+};
+
+&i2c7 {
+ status = "okay";
+};
+
+
+&io_domains {
+ status = "okay";
+
+ bt656-supply = <&vcc1v8_dvp>; /* bt656_gpio2ab_ms */
+ audio-supply = <&vcca1v8_codec>;
+ sdmmc-supply = <&vccio_sd>; /* sdmmc_gpio4b_ms */
+ gpio1830-supply = <&vcc_3v0>; /* gpio1833_gpio4cd_ms */
+};
+
+&pmu_io_domains {
+ status = "okay";
+ pmu1830-supply = <&vcc_3v0>;
+};
+
+&pcie_phy {
+ status = "okay";
+ assigned-clocks = <&cru SCLK_PCIEPHY_REF>;
+ assigned-clock-parents = <&cru SCLK_PCIEPHY_REF100M>;
+ assigned-clock-rates = <100000000>;
+};
+
+&pcie0 {
+ status = "okay";
+ ep-gpios = <&gpio2 4 GPIO_ACTIVE_HIGH>;
+ num-lanes = <4>;
+ max-link-speed = <2>;
+};
+
+&pwm0 {
+ status = "okay";
+};
+
+&pwm1 {
+ status = "okay";
+};
+
+&pwm2 {
+ status = "okay";
+ pinctrl-names = "active";
+ pinctrl-0 = <&pwm2_pin_pull_down>;
+};
+
+&saradc {
+ status = "okay";
+ vref-supply = <&vccadc_ref>; /* TBD */
+};
+
+&sdhci {
+ bus-width = <8>;
+ mmc-hs400-1_8v;
+ supports-emmc;
+ non-removable;
+ keep-power-in-suspend;
+ mmc-hs400-enhanced-strobe;
+ status = "okay";
+};
+
+&emmc_phy {
+ status = "okay";
+};
+
+&sdio0 {
+ clock-frequency = <50000000>;
+ clock-freq-min-max = <200000 50000000>;
+ supports-sdio;
+ bus-width = <4>;
+ disable-wp;
+ cap-sd-highspeed;
+ cap-sdio-irq;
+ keep-power-in-suspend;
+ mmc-pwrseq = <&sdio_pwrseq>;
+ non-removable;
+ num-slots = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
+ sd-uhs-sdr104;
+ status = "okay";
+};
+
+&sdmmc {
+ clock-frequency = <150000000>;
+ clock-freq-min-max = <100000 150000000>;
+ supports-sd;
+ bus-width = <4>;
+ cap-mmc-highspeed;
+ cap-sd-highspeed;
+ disable-wp;
+ num-slots = <1>;
+ sd-uhs-sdr104;
+ vmmc-supply = <&vcc_sd>;
+ vqmmc-supply = <&vccio_sd>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
+ status = "okay";
+};
+
+&tsadc {
+ /* tshut mode 0:CRU 1:GPIO */
+ rockchip,hw-tshut-mode = <1>;
+ /* tshut polarity 0:LOW 1:HIGH */
+ rockchip,hw-tshut-polarity = <1>;
+ status = "okay";
+};
+
+&tcphy0 {
+ extcon = <&fusb0>;
+ status = "okay";
+};
+
+&tcphy1 {
+ status = "okay";
+};
+
+&u2phy0 {
+ status = "okay";
+ extcon = <&fusb0>;
+
+ u2phy0_otg: otg-port {
+ status = "okay";
+ };
+
+ u2phy0_host: host-port {
+ phy-supply = <&vcc5v0_host>;
+ status = "okay";
+ };
+};
+
+&u2phy1 {
+ status = "okay";
+
+ u2phy1_otg: otg-port {
+ status = "okay";
+ };
+
+ u2phy1_host: host-port {
+ phy-supply = <&vcc5v0_host>;
+ status = "okay";
+ };
+};
+
+&usbdrd3_0 {
+ status = "okay";
+ extcon = <&fusb0>;
+};
+
+&usbdrd3_1 {
+ status = "okay";
+};
+
+&usbdrd_dwc3_0 {
+ status = "okay";
+};
+
+&usbdrd_dwc3_1 {
+ status = "okay";
+ dr_mode = "host";
+};
+
+&usb_host0_ehci {
+ status = "okay";
+};
+
+&usb_host0_ohci {
+ status = "okay";
+};
+
+&usb_host1_ehci {
+ status = "okay";
+};
+
+&usb_host1_ohci {
+ status = "okay";
+};
+
+&pinctrl {
+
+ hdmi {
+ /delete-node/ hdmi-i2c-xfer;
+ };
+
+ pmic {
+ pmic_int_l: pmic-int-l {
+ rockchip,pins = <1 21 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+
+ vsel1_gpio: vsel1-gpio {
+ rockchip,pins = <1 17 RK_FUNC_GPIO &pcfg_pull_down>;
+ };
+ vsel2_gpio: vsel2-gpio {
+ rockchip,pins = <1 14 RK_FUNC_GPIO &pcfg_pull_down>;
+ };
+ };
+
+ vcc_sd {
+ vcc_sd_h: vcc-sd-h {
+ rockchip,pins = <0 1 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+ };
+
+ fusb30x {
+ fusb0_int: fusb0-int {
+ rockchip,pins = <1 2 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+ };
+
+ sdio-pwrseq {
+ wifi_enable_h: wifi-enable-h {
+ rockchip,pins = <0 10 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ rockchip-key {
+ power_key: power-key {
+ rockchip,pins = <0 5 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+ };
+
+ gpio-leds {
+ leds_gpio: leds-gpio {
+ rockchip,pins = <0 13 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+};
--
2.19.1
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