summaryrefslogtreecommitdiff
path: root/arch/arm/boot/dts/imx6ulz-bsh-smm-m2.dts
blob: c92e4e2f6ab9ca064ddb774b96dd9e62c1b1df45 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
/*
 * Copyright (C) 2021 BSH Hausgeraete GmbH
 */

/dts-v1/;

#include <dt-bindings/input/input.h>
#include "imx6ulz.dtsi"

/ {
	model = "BSH SMM M2";
	compatible = "bsh,imx6ulz-bsh-smm-m2", "fsl,imx6ull", "fsl,imx6ulz";

	chosen {
		stdout-path = &uart4;
	};

	usdhc2_pwrseq: usdhc2-pwrseq {
		compatible = "mmc-pwrseq-simple";
		reset-gpios = <&gpio2 21 GPIO_ACTIVE_LOW>;
	};
};

&gpmi {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_gpmi_nand>;
	nand-on-flash-bbt;
	status = "okay";
};

&snvs_poweroff {
	status = "okay";
};

&uart3 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart3>;
	uart-has-rtscts;
	status = "okay";

	bluetooth {
		compatible = "brcm,bcm4330-bt";
		max-speed = <3000000>;
		shutdown-gpios = <&gpio1 1 GPIO_ACTIVE_HIGH>;
		device-wakeup-gpios = <&gpio2 17 GPIO_ACTIVE_HIGH>;
		host-wakeup-gpios = <&gpio2 13 GPIO_ACTIVE_HIGH>;
	};
};

&uart4 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart4>;
	status = "okay";
};

&usbotg1 {
	dr_mode = "peripheral";
	srp-disable;
	hnp-disable;
	adp-disable;
	status = "okay";
};

&usbphy1 {
	fsl,tx-d-cal = <106>;
};

&usdhc2 {
	#address-cells = <1>;
	#size-cells = <0>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_wlan>;
	bus-width = <4>;
	no-1-8-v;
	non-removable;
	cap-power-off-card;
	keep-power-in-suspend;
	cap-sdio-irq;
	mmc-pwrseq = <&usdhc2_pwrseq>;
	status = "okay";

	brcmf: wifi@1 {
		reg = <1>;
		compatible = "brcm,bcm4329-fmac";
		interrupt-parent = <&gpio1>;
		interrupts = <18 IRQ_TYPE_LEVEL_HIGH>;
		interrupt-names = "host-wake";
	};
};

&wdog1 {
	status = "okay";
};

&iomuxc {
	pinctrl_gpmi_nand: gpmi-nand {
		fsl,pins = <
			MX6UL_PAD_NAND_CLE__RAWNAND_CLE		0xb0b1
			MX6UL_PAD_NAND_ALE__RAWNAND_ALE		0xb0b1
			MX6UL_PAD_NAND_WP_B__RAWNAND_WP_B	0xb0b1
			MX6UL_PAD_NAND_READY_B__RAWNAND_READY_B	0xb000
			MX6UL_PAD_NAND_CE0_B__RAWNAND_CE0_B	0xb0b1
			MX6UL_PAD_NAND_RE_B__RAWNAND_RE_B	0xb0b1
			MX6UL_PAD_NAND_WE_B__RAWNAND_WE_B	0xb0b1
			MX6UL_PAD_NAND_DATA00__RAWNAND_DATA00	0xb0b1
			MX6UL_PAD_NAND_DATA01__RAWNAND_DATA01	0xb0b1
			MX6UL_PAD_NAND_DATA02__RAWNAND_DATA02	0xb0b1
			MX6UL_PAD_NAND_DATA03__RAWNAND_DATA03	0xb0b1
			MX6UL_PAD_NAND_DATA04__RAWNAND_DATA04	0xb0b1
			MX6UL_PAD_NAND_DATA05__RAWNAND_DATA05	0xb0b1
			MX6UL_PAD_NAND_DATA06__RAWNAND_DATA06	0xb0b1
			MX6UL_PAD_NAND_DATA07__RAWNAND_DATA07	0xb0b1
		>;
	};

	pinctrl_uart3: uart3grp {
		fsl,pins = <
			MX6UL_PAD_UART3_TX_DATA__UART3_DCE_TX	0x1b0b1
			MX6UL_PAD_UART3_RX_DATA__UART3_DCE_RX	0x1b099
			MX6UL_PAD_UART3_RTS_B__UART3_DCE_RTS	0x1b0b1
			MX6UL_PAD_UART3_CTS_B__UART3_DCE_CTS	0x1b099
			MX6UL_PAD_GPIO1_IO01__GPIO1_IO01	0x79		/* BT_REG_ON */
			MX6UL_PAD_SD1_CLK__GPIO2_IO17		0x100b1		/* BT_DEV_WAKE out */
			MX6UL_PAD_ENET2_TX_EN__GPIO2_IO13	0x1b0b0		/* BT_HOST_WAKE in */
		>;
	};

	pinctrl_uart4: uart4grp {
		fsl,pins = <
			MX6UL_PAD_UART4_TX_DATA__UART4_DCE_TX	0x1b0b1
			MX6UL_PAD_UART4_RX_DATA__UART4_DCE_RX	0x1b0b1
		>;
	};

	pinctrl_wlan: wlangrp {
		fsl,pins = <
			MX6UL_PAD_CSI_HSYNC__USDHC2_CMD		0x17059
			MX6UL_PAD_CSI_VSYNC__USDHC2_CLK		0x10059
			MX6UL_PAD_CSI_DATA00__USDHC2_DATA0	0x17059
			MX6UL_PAD_CSI_DATA01__USDHC2_DATA1	0x17059
			MX6UL_PAD_CSI_DATA02__USDHC2_DATA2	0x17059
			MX6UL_PAD_CSI_DATA03__USDHC2_DATA3	0x17059
			MX6UL_PAD_SD1_DATA3__GPIO2_IO21		0x79		/* WL_REG_ON */
			MX6UL_PAD_UART2_CTS_B__GPIO1_IO22	0x100b1		/* WL_DEV_WAKE - WiFi_GPIO_4 - WiFi FW UART */
			MX6UL_PAD_UART1_CTS_B__GPIO1_IO18	0x1b0b1		/* WL_HOST_WAKE - WIFI_GPIO_0 - OOB IRQ */
			MX6UL_PAD_ENET1_RX_EN__OSC32K_32K_OUT	0x4001b031	/* OSC 32Khz wifi clk in */
		>;
	};
};