forked from dlink-dir_819/openwrt
d41d9befb9
Add u-boot bootloader based on 2023.01 to support D1-based boards, currently: - Dongshan Nezha STU - LicheePi RV Dock - MangoPi MQ-Pro - Nezha D1 Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>
198 lines
4.5 KiB
Diff
198 lines
4.5 KiB
Diff
From d45e64aad18e5e324425b9efbe6a0ec9e1a343da Mon Sep 17 00:00:00 2001
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From: Samuel Holland <samuel@sholland.org>
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Date: Sat, 20 Nov 2021 13:19:13 -0600
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Subject: [PATCH 01/90] ARM: dts: sun8i: A33: Add iNet U70B REV01
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Signed-off-by: Samuel Holland <samuel@sholland.org>
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---
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arch/arm/dts/Makefile | 1 +
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arch/arm/dts/sun8i-a33-inet-u70b-rev1.dts | 172 ++++++++++++++++++++++
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2 files changed, 173 insertions(+)
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create mode 100644 arch/arm/dts/sun8i-a33-inet-u70b-rev1.dts
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--- a/arch/arm/dts/Makefile
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+++ b/arch/arm/dts/Makefile
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@@ -644,6 +644,7 @@ dtb-$(CONFIG_MACH_SUN8I_A33) += \
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sun8i-a33-et-q8-v1.6.dtb \
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sun8i-a33-ga10h-v1.1.dtb \
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sun8i-a33-inet-d978-rev2.dtb \
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+ sun8i-a33-inet-u70b-rev1.dtb \
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sun8i-a33-ippo-q8h-v1.2.dtb \
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sun8i-a33-olinuxino.dtb \
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sun8i-a33-q8-tablet.dtb \
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--- /dev/null
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+++ b/arch/arm/dts/sun8i-a33-inet-u70b-rev1.dts
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@@ -0,0 +1,172 @@
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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 "sun8i-a33.dtsi"
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+#include "sun8i-reference-design-tablet.dtsi"
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+
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+/ {
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+ model = "iNet U70B REV01";
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+ compatible = "inet-tek,inet-u70b-rev01", "allwinner,sun8i-a33";
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+
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+ aliases {
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+ ethernet0 = &rtl8723cs;
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+ };
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+
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+ panel: panel {
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+ compatible = "panel-dpi";
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+ backlight = <&backlight>;
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+ enable-gpios = <&pio 7 7 GPIO_ACTIVE_HIGH>; /* PH7 */
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+ power-supply = <®_dc1sw>;
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+
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+ panel-timing {
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+ clock-frequency = <51000000>;
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+ hactive = <1024>;
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+ vactive = <600>;
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+ hfront-porch = <162>;
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+ hback-porch = <158>;
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+ hsync-len = <20>;
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+ vback-porch = <25>;
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+ vfront-porch = <10>;
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+ vsync-len = <3>;
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+ hsync-active = <1>;
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+ vsync-active = <1>;
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+ };
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+
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+ port {
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+ panel_in_tcon0: endpoint {
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+ remote-endpoint = <&tcon0_out_panel>;
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+ };
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+ };
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+ };
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+
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+ speaker_amp: audio-amplifier {
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+ compatible = "simple-audio-amplifier";
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+ enable-gpios = <&pio 7 9 GPIO_ACTIVE_HIGH>; /* PH9 */
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+ sound-name-prefix = "Speaker Amp";
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+ };
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+
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+ wifi_pwrseq: wifi-pwrseq {
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+ compatible = "mmc-pwrseq-simple";
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+ reset-gpios = <&r_pio 0 6 GPIO_ACTIVE_LOW>; /* PL6 */
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+ post-power-on-delay-ms = <200>;
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+ };
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+};
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+
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+&codec {
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+ status = "okay";
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+};
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+
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+&dai {
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+ status = "okay";
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+};
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+
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+&de {
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+ status = "okay";
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+};
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+
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+&i2c1 {
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+ clock-frequency = <400000>;
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+
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+ accelerometer@18 {
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+ compatible = "bosch,bma250";
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+ reg = <0x18>;
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+ interrupt-parent = <&pio>;
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+ interrupts = <7 10 IRQ_TYPE_EDGE_RISING>; /* PH10 / EINT10 */
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+ };
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+};
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+
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+&mmc1 {
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+ pinctrl-0 = <&mmc1_pg_pins>;
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+ pinctrl-names = "default";
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+ bus-width = <4>;
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+ non-removable;
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+ vmmc-supply = <®_dldo1>;
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+ vqmmc-supply = <®_dldo2>;
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+ status = "okay";
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+
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+ rtl8723cs: wifi@1 {
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+ reg = <1>;
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+ interrupt-parent = <&r_pio>;
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+ interrupts = <0 7 IRQ_TYPE_LEVEL_LOW>; /* PL7 */
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+ };
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+};
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+
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+&nfc {
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+ status = "okay";
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+
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+ nand@0 {
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+ reg = <0>;
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+ allwinner,rb = <0>;
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+ nand-ecc-maximize;
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+ };
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+};
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+
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+&r_uart {
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+ status = "disabled";
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+};
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+
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+®_dldo2 {
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+ regulator-min-microvolt = <3300000>;
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+ regulator-max-microvolt = <3300000>;
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+ regulator-name = "vcc-wifi-io";
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+};
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+
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+&simplefb_lcd {
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+ status = "okay";
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+};
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+
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+&sound {
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+ simple-audio-card,aux-devs = <&codec_analog>, <&speaker_amp>;
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+ simple-audio-card,widgets = "Headphone", "Headphone Jack",
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+ "Microphone", "Internal Microphone",
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+ "Speaker", "Internal Speaker";
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+ simple-audio-card,routing = "Headphone Jack", "HP",
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+ "Internal Speaker", "Speaker Amp OUTL",
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+ "Internal Speaker", "Speaker Amp OUTR",
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+ "Speaker Amp INL", "HP", /* PHONEOUT ??? */
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+ "Speaker Amp INR", "HP", /* PHONEOUT ??? */
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+ "Left DAC", "DACL",
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+ "Right DAC", "DACR",
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+ "ADCL", "Left ADC",
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+ "ADCR", "Right ADC",
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+ "MIC1", "Internal Microphone",
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+ "MIC2", "Headset Microphone",
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+ "Headset Microphone", "HBIAS",
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+ "Internal Microphone", "MBIAS";
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+ status = "okay";
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+};
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+
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+&tcon0 {
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+ pinctrl-0 = <&lcd_rgb666_pins>;
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+ pinctrl-names = "default";
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+ status = "okay";
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+};
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+
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+&tcon0_out {
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+ tcon0_out_panel: endpoint {
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+ remote-endpoint = <&panel_in_tcon0>;
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+ };
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+};
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+
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+&touchscreen {
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+ reg = <0x40>;
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+ compatible = "silead,gsl1680";
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+ avdd-supply = <®_ldo_io1>;
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+ touchscreen-size-x = <1024>;
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+ touchscreen-size-y = <600>;
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+ status = "okay";
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+};
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+
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+&uart1 {
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+ pinctrl-0 = <&uart1_pg_pins>, <&uart1_cts_rts_pg_pins>;
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+ pinctrl-names = "default";
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+ status = "okay";
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+
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+ bluetooth {
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+ compatible = "realtek,rtl8723cs-bt";
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+ device-wake-gpios = <&r_pio 0 10 GPIO_ACTIVE_LOW>; /* PL10 */
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+ enable-gpios = <&r_pio 0 8 GPIO_ACTIVE_HIGH>; /* PL8 */
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+ host-wake-gpios = <&r_pio 0 9 GPIO_ACTIVE_HIGH>; /* PL9 */
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+ };
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+};
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