xref: /OK3568_Linux_fs/kernel/arch/arm/boot/dts/am335x-netcom-plus-8xx.dts (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun// SPDX-License-Identifier: GPL-2.0-only
2*4882a593Smuzhiyun/*
3*4882a593Smuzhiyun * Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/
4*4882a593Smuzhiyun */
5*4882a593Smuzhiyun
6*4882a593Smuzhiyun/*
7*4882a593Smuzhiyun * VScom OnRISC
8*4882a593Smuzhiyun * http://www.vscom.de
9*4882a593Smuzhiyun */
10*4882a593Smuzhiyun
11*4882a593Smuzhiyun/dts-v1/;
12*4882a593Smuzhiyun
13*4882a593Smuzhiyun#include "am335x-baltos.dtsi"
14*4882a593Smuzhiyun
15*4882a593Smuzhiyun/ {
16*4882a593Smuzhiyun	model = "NetCom Plus";
17*4882a593Smuzhiyun};
18*4882a593Smuzhiyun
19*4882a593Smuzhiyun&am33xx_pinmux {
20*4882a593Smuzhiyun	pinctrl-names = "default";
21*4882a593Smuzhiyun	pinctrl-0 = <&dip_switches>;
22*4882a593Smuzhiyun
23*4882a593Smuzhiyun	dip_switches: pinmux_dip_switches {
24*4882a593Smuzhiyun		pinctrl-single,pins = <
25*4882a593Smuzhiyun			AM33XX_PADCONF(AM335X_PIN_GPMC_AD12, PIN_INPUT_PULLDOWN, MUX_MODE7)
26*4882a593Smuzhiyun			AM33XX_PADCONF(AM335X_PIN_GPMC_AD13, PIN_INPUT_PULLDOWN, MUX_MODE7)
27*4882a593Smuzhiyun			AM33XX_PADCONF(AM335X_PIN_GPMC_AD14, PIN_INPUT_PULLDOWN, MUX_MODE7)
28*4882a593Smuzhiyun			AM33XX_PADCONF(AM335X_PIN_GPMC_AD15, PIN_INPUT_PULLDOWN, MUX_MODE7)
29*4882a593Smuzhiyun		>;
30*4882a593Smuzhiyun	};
31*4882a593Smuzhiyun
32*4882a593Smuzhiyun	tca6416_pins: pinmux_tca6416_pins {
33*4882a593Smuzhiyun		pinctrl-single,pins = <
34*4882a593Smuzhiyun			AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR1, PIN_INPUT_PULLUP, MUX_MODE7)
35*4882a593Smuzhiyun		>;
36*4882a593Smuzhiyun	};
37*4882a593Smuzhiyun
38*4882a593Smuzhiyun	i2c2_pins: pinmux_i2c2_pins {
39*4882a593Smuzhiyun		pinctrl-single,pins = <
40*4882a593Smuzhiyun			AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_INPUT_PULLDOWN, MUX_MODE3)
41*4882a593Smuzhiyun			AM33XX_PADCONF(AM335X_PIN_UART1_RTSN, PIN_INPUT_PULLDOWN, MUX_MODE3)
42*4882a593Smuzhiyun		>;
43*4882a593Smuzhiyun	};
44*4882a593Smuzhiyun};
45*4882a593Smuzhiyun
46*4882a593Smuzhiyun&usb0_phy {
47*4882a593Smuzhiyun	status = "okay";
48*4882a593Smuzhiyun};
49*4882a593Smuzhiyun
50*4882a593Smuzhiyun&usb1_phy {
51*4882a593Smuzhiyun	status = "okay";
52*4882a593Smuzhiyun};
53*4882a593Smuzhiyun
54*4882a593Smuzhiyun&usb0 {
55*4882a593Smuzhiyun	status = "okay";
56*4882a593Smuzhiyun	dr_mode = "host";
57*4882a593Smuzhiyun};
58*4882a593Smuzhiyun
59*4882a593Smuzhiyun&usb1 {
60*4882a593Smuzhiyun	status = "okay";
61*4882a593Smuzhiyun	dr_mode = "host";
62*4882a593Smuzhiyun};
63*4882a593Smuzhiyun
64*4882a593Smuzhiyun&i2c1 {
65*4882a593Smuzhiyun	tca6416a: gpio@20 {
66*4882a593Smuzhiyun		compatible = "ti,tca6416";
67*4882a593Smuzhiyun		reg = <0x20>;
68*4882a593Smuzhiyun		gpio-controller;
69*4882a593Smuzhiyun		#gpio-cells = <2>;
70*4882a593Smuzhiyun		interrupt-parent = <&gpio0>;
71*4882a593Smuzhiyun		interrupts = <20 IRQ_TYPE_EDGE_RISING>;
72*4882a593Smuzhiyun		pinctrl-names = "default";
73*4882a593Smuzhiyun		pinctrl-0 = <&tca6416_pins>;
74*4882a593Smuzhiyun	};
75*4882a593Smuzhiyun};
76*4882a593Smuzhiyun
77*4882a593Smuzhiyun&i2c2 {
78*4882a593Smuzhiyun	pinctrl-names = "default";
79*4882a593Smuzhiyun	pinctrl-0 = <&i2c2_pins>;
80*4882a593Smuzhiyun
81*4882a593Smuzhiyun	status = "okay";
82*4882a593Smuzhiyun	clock-frequency = <400000>;
83*4882a593Smuzhiyun
84*4882a593Smuzhiyun	tca6416b: gpio@20 {
85*4882a593Smuzhiyun		compatible = "ti,tca6416";
86*4882a593Smuzhiyun		reg = <0x20>;
87*4882a593Smuzhiyun		gpio-controller;
88*4882a593Smuzhiyun		#gpio-cells = <2>;
89*4882a593Smuzhiyun	};
90*4882a593Smuzhiyun
91*4882a593Smuzhiyun	tca6416c: gpio@21 {
92*4882a593Smuzhiyun		compatible = "ti,tca6416";
93*4882a593Smuzhiyun		reg = <0x21>;
94*4882a593Smuzhiyun		gpio-controller;
95*4882a593Smuzhiyun		#gpio-cells = <2>;
96*4882a593Smuzhiyun	};
97*4882a593Smuzhiyun};
98*4882a593Smuzhiyun
99*4882a593Smuzhiyun&davinci_mdio {
100*4882a593Smuzhiyun	phy0: ethernet-phy@0 {
101*4882a593Smuzhiyun		reg = <1>;
102*4882a593Smuzhiyun	};
103*4882a593Smuzhiyun};
104*4882a593Smuzhiyun
105*4882a593Smuzhiyun&cpsw_emac0 {
106*4882a593Smuzhiyun	phy-mode = "rmii";
107*4882a593Smuzhiyun	dual_emac_res_vlan = <1>;
108*4882a593Smuzhiyun	phy-handle = <&phy0>;
109*4882a593Smuzhiyun};
110*4882a593Smuzhiyun
111*4882a593Smuzhiyun&cpsw_emac1 {
112*4882a593Smuzhiyun	phy-mode = "rgmii-id";
113*4882a593Smuzhiyun	dual_emac_res_vlan = <2>;
114*4882a593Smuzhiyun	phy-handle = <&phy1>;
115*4882a593Smuzhiyun};
116