[thirdparty/u-boot.git] / arch / arm / dts / meson-g12b-w400.dtsi

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Copyright (c) 2019 BayLibre, SAS
 * Author: Neil Armstrong <narmstrong@baylibre.com>
 * Copyright (c) 2019 Christian Hewitt <christianshewitt@gmail.com>
 */

/dts-v1/;

#include "meson-g12b.dtsi"
#include "meson-g12b-s922x.dtsi"
#include <dt-bindings/input/input.h>
#include <dt-bindings/gpio/meson-g12a-gpio.h>

/ {
	aliases {
		serial0 = &uart_AO;
		ethernet0 = &ethmac;
	};

	chosen {
		stdout-path = "serial0:115200n8";
	};

	memory@0 {
		device_type = "memory";
		reg = <0x0 0x0 0x0 0x40000000>;
	};

	emmc_pwrseq: emmc-pwrseq {
		compatible = "mmc-pwrseq-emmc";
		reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>;
	};

	sdio_pwrseq: sdio-pwrseq {
		compatible = "mmc-pwrseq-simple";
		reset-gpios = <&gpio GPIOX_6 GPIO_ACTIVE_LOW>;
		clocks = <&wifi32k>;
		clock-names = "ext_clock";
	};

	flash_1v8: regulator-flash_1v8 {
		compatible = "regulator-fixed";
		regulator-name = "FLASH_1V8";
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
		vin-supply = <&vcc_3v3>;
		regulator-always-on;
	};

	main_12v: regulator-main_12v {
		compatible = "regulator-fixed";
		regulator-name = "12V";
		regulator-min-microvolt = <12000000>;
		regulator-max-microvolt = <12000000>;
		regulator-always-on;
	};

	vcc_5v: regulator-vcc_5v {
		compatible = "regulator-fixed";
		regulator-name = "VCC_5V";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		vin-supply = <&main_12v>;

		gpio = <&gpio GPIOH_8 GPIO_OPEN_DRAIN>;
		enable-active-high;
	};

	vcc_1v8: regulator-vcc_1v8 {
		compatible = "regulator-fixed";
		regulator-name = "VCC_1V8";
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
		vin-supply = <&vcc_3v3>;
		regulator-always-on;
	};

	vcc_3v3: regulator-vcc_3v3 {
		compatible = "regulator-fixed";
		regulator-name = "VCC_3V3";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		vin-supply = <&vddao_3v3>;
		regulator-always-on;
		/* FIXME: actually controlled by VDDCPU_B_EN */
	};

	vddcpu_a: regulator-vddcpu-a {
		/*
		 * MP1653 Regulator.
		 */
		compatible = "pwm-regulator";

		regulator-name = "VDDCPU_A";
		regulator-min-microvolt = <721000>;
		regulator-max-microvolt = <1022000>;

		vin-supply = <&main_12v>;

		pwms = <&pwm_ab 0 1250 0>;
		pwm-dutycycle-range = <100 0>;

		regulator-boot-on;
		regulator-always-on;
	};

	vddcpu_b: regulator-vddcpu-b {
		/*
		 * MP1652 Regulator.
		 */
		compatible = "pwm-regulator";

		regulator-name = "VDDCPU_B";
		regulator-min-microvolt = <721000>;
		regulator-max-microvolt = <1022000>;

		vin-supply = <&main_12v>;

		pwms = <&pwm_AO_cd 1 1250 0>;
		pwm-dutycycle-range = <100 0>;

		regulator-boot-on;
		regulator-always-on;
	};

	usb1_pow: regulator-usb1-pow {
		compatible = "regulator-fixed";
		regulator-name = "USB1_POW";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		vin-supply = <&vcc_5v>;

		/* connected to SY6280A Power Switch */
		gpio = <&gpio GPIOA_8 GPIO_ACTIVE_HIGH>;
		enable-active-high;
	};

	usb_pwr_en: regulator-usb-pwr-en {
		compatible = "regulator-fixed";
		regulator-name = "USB_PWR_EN";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		vin-supply = <&vcc_5v>;

		/* Connected to USB3 Type-A Port power enable */
		gpio = <&gpio GPIOAO_7 GPIO_ACTIVE_HIGH>;
		enable-active-high;
	};

	vddao_1v8: regulator-vddao-1v8 {
		compatible = "regulator-fixed";
		regulator-name = "VDDAO_1V8";
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
		vin-supply = <&vddao_3v3>;
		regulator-always-on;
	};

	vddao_3v3: regulator-vddao-3v3 {
		compatible = "regulator-fixed";
		regulator-name = "VDDAO_3V3";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		vin-supply = <&main_12v>;
		regulator-always-on;
	};

	cvbs-connector {
		compatible = "composite-video-connector";

		port {
			cvbs_connector_in: endpoint {
				remote-endpoint = <&cvbs_vdac_out>;
			};
		};
	};

	hdmi-connector {
		compatible = "hdmi-connector";
		type = "a";

		port {
			hdmi_connector_in: endpoint {
				remote-endpoint = <&hdmi_tx_tmds_out>;
			};
		};
	};

	wifi32k: wifi32k {
		compatible = "pwm-clock";
		#clock-cells = <0>;
		clock-frequency = <32768>;
		pwms = <&pwm_ef 0 30518 0>; /* PWM_E at 32.768KHz */
	};
};

&cec_AO {
	pinctrl-0 = <&cec_ao_a_h_pins>;
	pinctrl-names = "default";
	status = "disabled";
	hdmi-phandle = <&hdmi_tx>;
};

&cecb_AO {
	pinctrl-0 = <&cec_ao_b_h_pins>;
	pinctrl-names = "default";
	status = "okay";
	hdmi-phandle = <&hdmi_tx>;
};

&cpu0 {
	cpu-supply = <&vddcpu_b>;
	operating-points-v2 = <&cpu_opp_table_0>;
	clocks = <&clkc CLKID_CPU_CLK>;
	clock-latency = <50000>;
};

&cpu1 {
	cpu-supply = <&vddcpu_b>;
	operating-points-v2 = <&cpu_opp_table_0>;
	clocks = <&clkc CLKID_CPU_CLK>;
	clock-latency = <50000>;
};

&cpu100 {
	cpu-supply = <&vddcpu_a>;
	operating-points-v2 = <&cpub_opp_table_1>;
	clocks = <&clkc CLKID_CPUB_CLK>;
	clock-latency = <50000>;
};

&cpu101 {
	cpu-supply = <&vddcpu_a>;
	operating-points-v2 = <&cpub_opp_table_1>;
	clocks = <&clkc CLKID_CPUB_CLK>;
	clock-latency = <50000>;
};

&cpu102 {
	cpu-supply = <&vddcpu_a>;
	operating-points-v2 = <&cpub_opp_table_1>;
	clocks = <&clkc CLKID_CPUB_CLK>;
	clock-latency = <50000>;
};

&cpu103 {
	cpu-supply = <&vddcpu_a>;
	operating-points-v2 = <&cpub_opp_table_1>;
	clocks = <&clkc CLKID_CPUB_CLK>;
	clock-latency = <50000>;
};

&cvbs_vdac_port {
	cvbs_vdac_out: endpoint {
		remote-endpoint = <&cvbs_connector_in>;
	};
};

&ext_mdio {
	external_phy: ethernet-phy@0 {
		/* Realtek RTL8211F (0x001cc916) */
		reg = <0>;
		max-speed = <1000>;

		reset-assert-us = <10000>;
		reset-deassert-us = <80000>;
		reset-gpios = <&gpio GPIOZ_15 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;

		interrupt-parent = <&gpio_intc>;
		/* MAC_INTR on GPIOZ_14 */
		interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
	};
};

&ethmac {
	pinctrl-0 = <&eth_pins>, <&eth_rgmii_pins>;
	pinctrl-names = "default";
	status = "okay";
	phy-mode = "rgmii";
	phy-handle = <&external_phy>;
	amlogic,tx-delay-ns = <2>;
};

&hdmi_tx {
	status = "okay";
	pinctrl-0 = <&hdmitx_hpd_pins>, <&hdmitx_ddc_pins>;
	pinctrl-names = "default";
	hdmi-supply = <&vcc_5v>;
};

&hdmi_tx_tmds_port {
	hdmi_tx_tmds_out: endpoint {
		remote-endpoint = <&hdmi_connector_in>;
	};
};

&ir {
	status = "okay";
	pinctrl-0 = <&remote_input_ao_pins>;
	pinctrl-names = "default";
};

&pwm_ab {
	pinctrl-0 = <&pwm_a_e_pins>;
	pinctrl-names = "default";
	clocks = <&xtal>;
	clock-names = "clkin0";
	status = "okay";
};

&pwm_AO_cd {
	pinctrl-0 = <&pwm_ao_d_e_pins>;
	pinctrl-names = "default";
	clocks = <&xtal>;
	clock-names = "clkin1";
	status = "okay";
};

&pwm_ef {
	pinctrl-0 = <&pwm_e_pins>;
	pinctrl-names = "default";
	clocks = <&xtal>;
	clock-names = "clkin0";
	status = "okay";
};

/* SDIO */
&sd_emmc_a {
	status = "okay";
	pinctrl-0 = <&sdio_pins>;
	pinctrl-1 = <&sdio_clk_gate_pins>;
	pinctrl-names = "default", "clk-gate";
	#address-cells = <1>;
	#size-cells = <0>;

	bus-width = <4>;
	cap-sd-highspeed;
	max-frequency = <100000000>;

	/* WiFi firmware requires power to be kept while in suspend */
	keep-power-in-suspend;

	non-removable;
	disable-wp;

	mmc-pwrseq = <&sdio_pwrseq>;

	vmmc-supply = <&vddao_3v3>;
	vqmmc-supply = <&vddao_1v8>;

	brcmf: wifi@1 {
		reg = <1>;
		compatible = "brcm,bcm4329-fmac";
	};
};

/* SD card */
&sd_emmc_b {
	status = "okay";
	pinctrl-0 = <&sdcard_c_pins>;
	pinctrl-1 = <&sdcard_clk_gate_c_pins>;
	pinctrl-names = "default", "clk-gate";

	bus-width = <4>;
	cap-sd-highspeed;
	max-frequency = <50000000>;
	disable-wp;

	cd-gpios = <&gpio GPIOC_6 GPIO_ACTIVE_LOW>;
	vmmc-supply = <&vddao_3v3>;
	vqmmc-supply = <&vddao_3v3>;
};

/* eMMC */
&sd_emmc_c {
	status = "okay";
	pinctrl-0 = <&emmc_ctrl_pins>, <&emmc_data_8b_pins>, <&emmc_ds_pins>;
	pinctrl-1 = <&emmc_clk_gate_pins>;
	pinctrl-names = "default", "clk-gate";

	bus-width = <8>;
	cap-mmc-highspeed;
	max-frequency = <100000000>;
	disable-wp;

	mmc-pwrseq = <&emmc_pwrseq>;
	vmmc-supply = <&vcc_3v3>;
	vqmmc-supply = <&flash_1v8>;
};

&uart_A {
	status = "okay";
	pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>;
	pinctrl-names = "default";
	uart-has-rtscts;

	bluetooth {
		compatible = "brcm,bcm43438-bt";
		shutdown-gpios = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>;
		max-speed = <2000000>;
		clocks = <&wifi32k>;
		clock-names = "lpo";
	};
};

&uart_AO {
	status = "okay";
	pinctrl-0 = <&uart_ao_a_pins>;
	pinctrl-names = "default";
};

&usb {
	status = "okay";
	dr_mode = "host";
	vbus-supply = <&usb_pwr_en>;
};

&usb2_phy0 {
	phy-supply = <&usb1_pow>;
};

&usb2_phy1 {
	phy-supply = <&usb1_pow>;
};
Commit	Line	Data
ca62ed2d CH	1	// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
	2	/*
	3	* Copyright (c) 2019 BayLibre, SAS
	4	* Author: Neil Armstrong <narmstrong@baylibre.com>
	5	* Copyright (c) 2019 Christian Hewitt <christianshewitt@gmail.com>
	6	*/
	7
	8	/dts-v1/;
	9
	10	#include "meson-g12b.dtsi"
	11	#include "meson-g12b-s922x.dtsi"
	12	#include <dt-bindings/input/input.h>
	13	#include <dt-bindings/gpio/meson-g12a-gpio.h>
	14
	15	/ {
	16	aliases {
	17	serial0 = &uart_AO;
	18	ethernet0 = &ethmac;
	19	};
	20
	21	chosen {
	22	stdout-path = "serial0:115200n8";
	23	};
	24
	25	memory@0 {
	26	device_type = "memory";
	27	reg = <0x0 0x0 0x0 0x40000000>;
	28	};
	29
	30	emmc_pwrseq: emmc-pwrseq {
	31	compatible = "mmc-pwrseq-emmc";
	32	reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>;
	33	};
	34
	35	sdio_pwrseq: sdio-pwrseq {
	36	compatible = "mmc-pwrseq-simple";
	37	reset-gpios = <&gpio GPIOX_6 GPIO_ACTIVE_LOW>;
	38	clocks = <&wifi32k>;
	39	clock-names = "ext_clock";
	40	};
	41
	42	flash_1v8: regulator-flash_1v8 {
	43	compatible = "regulator-fixed";
	44	regulator-name = "FLASH_1V8";
	45	regulator-min-microvolt = <1800000>;
	46	regulator-max-microvolt = <1800000>;
	47	vin-supply = <&vcc_3v3>;
	48	regulator-always-on;
	49	};
	50
	51	main_12v: regulator-main_12v {
	52	compatible = "regulator-fixed";
	53	regulator-name = "12V";
	54	regulator-min-microvolt = <12000000>;
	55	regulator-max-microvolt = <12000000>;
	56	regulator-always-on;
	57	};
	58
	59	vcc_5v: regulator-vcc_5v {
	60	compatible = "regulator-fixed";
	61	regulator-name = "VCC_5V";
	62	regulator-min-microvolt = <5000000>;
	63	regulator-max-microvolt = <5000000>;
	64	vin-supply = <&main_12v>;
65
66	gpio = <&gpio GPIOH_8 GPIO_OPEN_DRAIN>;
67	enable-active-high;
68	};
69
70	vcc_1v8: regulator-vcc_1v8 {
71	compatible = "regulator-fixed";
72	regulator-name = "VCC_1V8";
73	regulator-min-microvolt = <1800000>;
74	regulator-max-microvolt = <1800000>;
75	vin-supply = <&vcc_3v3>;
76	regulator-always-on;
77	};
78
79	vcc_3v3: regulator-vcc_3v3 {
80	compatible = "regulator-fixed";
81	regulator-name = "VCC_3V3";
82	regulator-min-microvolt = <3300000>;
83	regulator-max-microvolt = <3300000>;
84	vin-supply = <&vddao_3v3>;
85	regulator-always-on;
86	/* FIXME: actually controlled by VDDCPU_B_EN */
87	};
88
89	vddcpu_a: regulator-vddcpu-a {
90	/*
91	* MP1653 Regulator.
92	*/
93	compatible = "pwm-regulator";
94
95	regulator-name = "VDDCPU_A";
96	regulator-min-microvolt = <721000>;
97	regulator-max-microvolt = <1022000>;
98
99	vin-supply = <&main_12v>;
100
101	pwms = <&pwm_ab 0 1250 0>;
102	pwm-dutycycle-range = <100 0>;
103
104	regulator-boot-on;
105	regulator-always-on;
106	};
107
108	vddcpu_b: regulator-vddcpu-b {
109	/*
110	* MP1652 Regulator.
111	*/
112	compatible = "pwm-regulator";
113
114	regulator-name = "VDDCPU_B";
115	regulator-min-microvolt = <721000>;
116	regulator-max-microvolt = <1022000>;
117
118	vin-supply = <&main_12v>;
119
120	pwms = <&pwm_AO_cd 1 1250 0>;
121	pwm-dutycycle-range = <100 0>;
122
123	regulator-boot-on;
124	regulator-always-on;
125	};
126
127	usb1_pow: regulator-usb1-pow {
128	compatible = "regulator-fixed";
129	regulator-name = "USB1_POW";
130	regulator-min-microvolt = <5000000>;
131	regulator-max-microvolt = <5000000>;
132	vin-supply = <&vcc_5v>;
133
134	/* connected to SY6280A Power Switch */
135	gpio = <&gpio GPIOA_8 GPIO_ACTIVE_HIGH>;
136	enable-active-high;
137	};
138
139	usb_pwr_en: regulator-usb-pwr-en {
140	compatible = "regulator-fixed";
141	regulator-name = "USB_PWR_EN";
142	regulator-min-microvolt = <5000000>;
143	regulator-max-microvolt = <5000000>;
144	vin-supply = <&vcc_5v>;
145
146	/* Connected to USB3 Type-A Port power enable */
147	gpio = <&gpio GPIOAO_7 GPIO_ACTIVE_HIGH>;
148	enable-active-high;
149	};
150
151	vddao_1v8: regulator-vddao-1v8 {
152	compatible = "regulator-fixed";
153	regulator-name = "VDDAO_1V8";
154	regulator-min-microvolt = <1800000>;
155	regulator-max-microvolt = <1800000>;
156	vin-supply = <&vddao_3v3>;
157	regulator-always-on;
158	};
159
160	vddao_3v3: regulator-vddao-3v3 {
161	compatible = "regulator-fixed";
162	regulator-name = "VDDAO_3V3";
163	regulator-min-microvolt = <3300000>;
164	regulator-max-microvolt = <3300000>;
165	vin-supply = <&main_12v>;
166	regulator-always-on;
167	};
168
169	cvbs-connector {
170	compatible = "composite-video-connector";
171
172	port {
173	cvbs_connector_in: endpoint {
174	remote-endpoint = <&cvbs_vdac_out>;
175	};
176	};
177	};
178
179	hdmi-connector {
180	compatible = "hdmi-connector";
181	type = "a";
182
183	port {
184	hdmi_connector_in: endpoint {
185	remote-endpoint = <&hdmi_tx_tmds_out>;
186	};
187	};
188	};
189
190	wifi32k: wifi32k {
191	compatible = "pwm-clock";
192	#clock-cells = <0>;
193	clock-frequency = <32768>;
194	pwms = <&pwm_ef 0 30518 0>; /* PWM_E at 32.768KHz */
195	};
196	};
197
198	&cec_AO {
199	pinctrl-0 = <&cec_ao_a_h_pins>;
200	pinctrl-names = "default";
201	status = "disabled";
202	hdmi-phandle = <&hdmi_tx>;
203	};
204
205	&cecb_AO {
206	pinctrl-0 = <&cec_ao_b_h_pins>;
207	pinctrl-names = "default";
208	status = "okay";
209	hdmi-phandle = <&hdmi_tx>;
210	};
211
212	&cpu0 {
213	cpu-supply = <&vddcpu_b>;
214	operating-points-v2 = <&cpu_opp_table_0>;
215	clocks = <&clkc CLKID_CPU_CLK>;
216	clock-latency = <50000>;
217	};
218
219	&cpu1 {
220	cpu-supply = <&vddcpu_b>;
221	operating-points-v2 = <&cpu_opp_table_0>;
222	clocks = <&clkc CLKID_CPU_CLK>;
223	clock-latency = <50000>;
224	};
225
226	&cpu100 {
227	cpu-supply = <&vddcpu_a>;
228	operating-points-v2 = <&cpub_opp_table_1>;
229	clocks = <&clkc CLKID_CPUB_CLK>;
230	clock-latency = <50000>;
231	};
232
233	&cpu101 {
234	cpu-supply = <&vddcpu_a>;
235	operating-points-v2 = <&cpub_opp_table_1>;
236	clocks = <&clkc CLKID_CPUB_CLK>;
237	clock-latency = <50000>;
238	};
239
240	&cpu102 {
241	cpu-supply = <&vddcpu_a>;
242	operating-points-v2 = <&cpub_opp_table_1>;
243	clocks = <&clkc CLKID_CPUB_CLK>;
244	clock-latency = <50000>;
245	};
246
247	&cpu103 {
248	cpu-supply = <&vddcpu_a>;
249	operating-points-v2 = <&cpub_opp_table_1>;
250	clocks = <&clkc CLKID_CPUB_CLK>;
251	clock-latency = <50000>;
252	};
253
254	&cvbs_vdac_port {
255	cvbs_vdac_out: endpoint {
256	remote-endpoint = <&cvbs_connector_in>;
257	};
258	};
259
260	&ext_mdio {
261	external_phy: ethernet-phy@0 {
262	/* Realtek RTL8211F (0x001cc916) */
263	reg = <0>;
264	max-speed = <1000>;
265
266	reset-assert-us = <10000>;
2e8d47c6	267	reset-deassert-us = <80000>;
ca62ed2d CH	268	reset-gpios = <&gpio GPIOZ_15 (GPIO_ACTIVE_LOW \| GPIO_OPEN_DRAIN)>;
	269
	270	interrupt-parent = <&gpio_intc>;
	271	/* MAC_INTR on GPIOZ_14 */
	272	interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
	273	};
	274	};
	275
	276	&ethmac {
	277	pinctrl-0 = <&eth_pins>, <&eth_rgmii_pins>;
	278	pinctrl-names = "default";
	279	status = "okay";
	280	phy-mode = "rgmii";
	281	phy-handle = <&external_phy>;
	282	amlogic,tx-delay-ns = <2>;
	283	};
	284
	285	&hdmi_tx {
	286	status = "okay";
	287	pinctrl-0 = <&hdmitx_hpd_pins>, <&hdmitx_ddc_pins>;
	288	pinctrl-names = "default";
	289	hdmi-supply = <&vcc_5v>;
	290	};
	291
	292	&hdmi_tx_tmds_port {
	293	hdmi_tx_tmds_out: endpoint {
	294	remote-endpoint = <&hdmi_connector_in>;
	295	};
	296	};
	297
	298	&ir {
	299	status = "okay";
	300	pinctrl-0 = <&remote_input_ao_pins>;
	301	pinctrl-names = "default";
	302	};
	303
	304	&pwm_ab {
	305	pinctrl-0 = <&pwm_a_e_pins>;
	306	pinctrl-names = "default";
	307	clocks = <&xtal>;
	308	clock-names = "clkin0";
	309	status = "okay";
	310	};
	311
	312	&pwm_AO_cd {
	313	pinctrl-0 = <&pwm_ao_d_e_pins>;
	314	pinctrl-names = "default";
	315	clocks = <&xtal>;
	316	clock-names = "clkin1";
	317	status = "okay";
	318	};
	319
	320	&pwm_ef {
	321	pinctrl-0 = <&pwm_e_pins>;
	322	pinctrl-names = "default";
	323	clocks = <&xtal>;
	324	clock-names = "clkin0";
	325	status = "okay";
	326	};
	327
	328	/* SDIO */
	329	&sd_emmc_a {
	330	status = "okay";
	331	pinctrl-0 = <&sdio_pins>;
332	pinctrl-1 = <&sdio_clk_gate_pins>;
333	pinctrl-names = "default", "clk-gate";
334	#address-cells = <1>;
335	#size-cells = <0>;
336
337	bus-width = <4>;
338	cap-sd-highspeed;
339	max-frequency = <100000000>;
340
341	/* WiFi firmware requires power to be kept while in suspend */
342	keep-power-in-suspend;
343
344	non-removable;
345	disable-wp;
346
347	mmc-pwrseq = <&sdio_pwrseq>;
348
349	vmmc-supply = <&vddao_3v3>;
350	vqmmc-supply = <&vddao_1v8>;
351
352	brcmf: wifi@1 {
353	reg = <1>;
354	compatible = "brcm,bcm4329-fmac";
355	};
356	};
357
358	/* SD card */
359	&sd_emmc_b {
360	status = "okay";
361	pinctrl-0 = <&sdcard_c_pins>;
362	pinctrl-1 = <&sdcard_clk_gate_c_pins>;
363	pinctrl-names = "default", "clk-gate";
364
365	bus-width = <4>;
366	cap-sd-highspeed;
367	max-frequency = <50000000>;
368	disable-wp;
369
370	cd-gpios = <&gpio GPIOC_6 GPIO_ACTIVE_LOW>;
371	vmmc-supply = <&vddao_3v3>;
372	vqmmc-supply = <&vddao_3v3>;
373	};
374
375	/* eMMC */
376	&sd_emmc_c {
377	status = "okay";
378	pinctrl-0 = <&emmc_ctrl_pins>, <&emmc_data_8b_pins>, <&emmc_ds_pins>;
379	pinctrl-1 = <&emmc_clk_gate_pins>;
380	pinctrl-names = "default", "clk-gate";
381
382	bus-width = <8>;
383	cap-mmc-highspeed;
384	max-frequency = <100000000>;
385	disable-wp;
386
387	mmc-pwrseq = <&emmc_pwrseq>;
388	vmmc-supply = <&vcc_3v3>;
389	vqmmc-supply = <&flash_1v8>;
390	};
391
392	&uart_A {
393	status = "okay";
394	pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>;
395	pinctrl-names = "default";
396	uart-has-rtscts;
397
398	bluetooth {
399	compatible = "brcm,bcm43438-bt";
400	shutdown-gpios = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>;
401	max-speed = <2000000>;
402	clocks = <&wifi32k>;
403	clock-names = "lpo";
404	};
405	};
406
407	&uart_AO {
408	status = "okay";
409	pinctrl-0 = <&uart_ao_a_pins>;
410	pinctrl-names = "default";
411	};
412
413	&usb {
414	status = "okay";
415	dr_mode = "host";
416	vbus-supply = <&usb_pwr_en>;
417	};
418
419	&usb2_phy0 {
420	phy-supply = <&usb1_pow>;
421	};
422
423	&usb2_phy1 {
424	phy-supply = <&usb1_pow>;
425	};