GNU Linux-libre 4.19.264-gnu1
[releases.git] / arch / arm / boot / dts / omap3-cm-t3517.dts
1 // SPDX-License-Identifier: GPL-2.0
2 /*
3  * Support for CompuLab CM-T3517
4  */
5 /dts-v1/;
6
7 #include "am3517.dtsi"
8 #include "omap3-cm-t3x.dtsi"
9
10 / {
11         model = "CompuLab CM-T3517";
12         compatible = "compulab,omap3-cm-t3517", "ti,am3517", "ti,omap3";
13
14         vmmc:  regulator-vmmc {
15                 compatible = "regulator-fixed";
16                 regulator-name = "vmmc";
17                 regulator-min-microvolt = <3300000>;
18                 regulator-max-microvolt = <3300000>;
19         };
20
21         wl12xx_vmmc2: wl12xx_vmmc2 {
22                 compatible = "regulator-fixed";
23                 regulator-name = "vw1271";
24                 pinctrl-names = "default";
25                 pinctrl-0 = <
26                                 &wl12xx_wkup_pins
27                                 &wl12xx_core_pins
28                             >;
29                 regulator-min-microvolt = <1800000>;
30                 regulator-max-microvolt = <1800000>;
31                 gpio = <&gpio1 6 GPIO_ACTIVE_HIGH >; /* gpio6 */
32                 startup-delay-us = <20000>;
33                 enable-active-high;
34         };
35
36         wl12xx_vaux2: wl12xx_vaux2 {
37                 compatible = "regulator-fixed";
38                 regulator-name = "vwl1271_vaux2";
39                 regulator-min-microvolt = <1800000>;
40                 regulator-max-microvolt = <1800000>;
41         };
42 };
43
44 &omap3_pmx_wkup {
45
46         wl12xx_wkup_pins: pinmux_wl12xx_wkup_pins {
47                 pinctrl-single,pins = <
48                         OMAP3_WKUP_IOPAD(0x2a0e, PIN_OUTPUT | MUX_MODE4)        /* sys_boot2.gpio_4 */
49                         OMAP3_WKUP_IOPAD(0x2a12, PIN_OUTPUT | MUX_MODE4)        /* sys_boot4.gpio_6 */
50                 >;
51         };
52 };
53
54 &omap3_pmx_core {
55
56         phy1_reset_pins: pinmux_hsusb1_phy_reset_pins {
57                 pinctrl-single,pins = <
58                         OMAP3_CORE1_IOPAD(0x2178, PIN_OUTPUT | MUX_MODE4)       /* uart2_tx.gpio_146 */
59                 >;
60         };
61
62         phy2_reset_pins: pinmux_hsusb2_phy_reset_pins {
63                 pinctrl-single,pins = <
64                         OMAP3_CORE1_IOPAD(0x217a, PIN_OUTPUT | MUX_MODE4)       /* uart2_rx.gpio_147 */
65                 >;
66         };
67
68         otg_drv_vbus: pinmux_otg_drv_vbus {
69                 pinctrl-single,pins = <
70                         OMAP3_CORE1_IOPAD(0x2210, PIN_INPUT_PULLDOWN | MUX_MODE0) /* rmii_50MHz_clk.usb0_drvvbus */
71                 >;
72         };
73
74         mmc2_pins: pinmux_mmc2_pins {
75                 pinctrl-single,pins = <
76                         OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */
77                         OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */
78                         OMAP3_CORE1_IOPAD(0x215c, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat0.sdmmc2_dat0 */
79                         OMAP3_CORE1_IOPAD(0x215e, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat1.sdmmc2_dat1 */
80                         OMAP3_CORE1_IOPAD(0x2160, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat2.sdmmc2_dat2 */
81                         OMAP3_CORE1_IOPAD(0x2162, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat3.sdmmc2_dat3 */
82                 >;
83         };
84
85         wl12xx_core_pins: pinmux_wl12xx_core_pins {
86                 pinctrl-single,pins = <
87                         OMAP3_CORE1_IOPAD(0x20b8, PIN_OUTPUT | MUX_MODE4)       /* gpmc_ncs5.gpio_56 */
88                         OMAP3_CORE1_IOPAD(0x2176, PIN_INPUT_PULLUP | MUX_MODE4) /* uart2_rts.gpio_145 */
89                 >;
90         };
91
92         usb_hub_pins: pinmux_usb_hub_pins {
93                 pinctrl-single,pins = <
94                         OMAP3_CORE1_IOPAD(0x2184, PIN_OUTPUT | MUX_MODE4)       /* mcbsp4_clkx.gpio_152 - USB HUB RST */
95                 >;
96         };
97 };
98
99 &hsusb1_phy {
100         pinctrl-names = "default";
101         pinctrl-0 = <&phy1_reset_pins>;
102         reset-gpios = <&gpio5 18 GPIO_ACTIVE_LOW>;
103 };
104
105 &hsusb2_phy {
106         pinctrl-names = "default";
107         pinctrl-0 = <&phy2_reset_pins>;
108         reset-gpios = <&gpio5 19 GPIO_ACTIVE_LOW>;
109 };
110
111 &davinci_emac {
112         status = "okay";
113 };
114
115 &davinci_mdio {
116         status = "okay";
117 };
118
119 &am35x_otg_hs {
120         status = "okay";
121         pinctrl-names = "default";
122         pinctrl-0 = <&otg_drv_vbus>;
123 };
124
125 &mmc1 {
126         vmmc-supply = <&vmmc>;
127 };
128
129 &mmc2 {
130         pinctrl-names = "default";
131         pinctrl-0 = <&mmc2_pins>;
132         vmmc-supply = <&wl12xx_vmmc2>;
133         vqmmc-supply = <&wl12xx_vaux2>;
134         non-removable;
135         bus-width = <4>;
136         cap-power-off-card;
137
138         #address-cells = <1>;
139         #size-cells = <0>;
140         wlcore: wlcore@2 {
141                 compatible = "ti,wl1271";
142                 reg = <2>;
143                 interrupt-parent = <&gpio5>;
144                 interrupts = <17 IRQ_TYPE_EDGE_RISING>; /* gpio 145 */
145                 ref-clock-frequency = <38400000>;
146         };
147 };
148
149 &dss {
150         status = "ok";
151
152         pinctrl-names = "default";
153         pinctrl-0 = <
154                 &dss_dpi_pins_common
155                 &dss_dpi_pins_cm_t35x
156         >;
157 };
158