1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /*
3 * Copyright (C) 2014 Christoph Fritz <chf.fritzc@googlemail.com>
4 */
5 /dts-v1/;
6
7 #include "omap3-lilly-a83x.dtsi"
8
9 / {
10 model = "INCOstartec LILLY-DBB056 (DM3730)";
11 compatible = "incostartec,omap3-lilly-dbb056", "incostartec,omap3-lilly-a83x", "ti,omap3630", "ti,omap3";
12 };
13
14 &twl {
15 vaux2: regulator-vaux2 {
16 compatible = "ti,twl4030-vaux2";
17 regulator-min-microvolt = <2800000>;
18 regulator-max-microvolt = <2800000>;
19 regulator-always-on;
20 };
21 };
22
23 &omap3_pmx_core {
24 pinctrl-names = "default";
25 pinctrl-0 = <&lcd_pins>;
26
27 lan9117_pins: lan9117-pins {
28 pinctrl-single,pins = <
29 OMAP3_CORE1_IOPAD(0x2114, PIN_INPUT | MUX_MODE4) /* cam_fld.gpio_98 */
30 >;
31 };
32
33 gpio4_pins: gpio4-pins {
34 pinctrl-single,pins = <
35 OMAP3_CORE1_IOPAD(0x212e, PIN_INPUT | MUX_MODE4) /* cam_xclkb.gpio_111 -> sja1000 IRQ */
36 >;
37 };
38
39 gpio5_pins: gpio5-pins {
40 pinctrl-single,pins = <
41 OMAP3_CORE1_IOPAD(0x218c, PIN_OUTPUT | PIN_OFF_OUTPUT_HIGH | MUX_MODE4) /* mcbsp1_clk.gpio_156 -> enable DSS */
42 >;
43 };
44
45 lcd_pins: lcd-pins {
46 pinctrl-single,pins = <
47 OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */
48 OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */
49 OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0) /* dss_vsync.dss_vsync */
50 OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0) /* dss_acbias.dss_acbias */
51 OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE0) /* dss_data0.dss_data0 */
52 OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT | MUX_MODE0) /* dss_data1.dss_data1 */
53 OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT | MUX_MODE0) /* dss_data2.dss_data2 */
54 OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT | MUX_MODE0) /* dss_data3.dss_data3 */
55 OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT | MUX_MODE0) /* dss_data4.dss_data4 */
56 OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT | MUX_MODE0) /* dss_data5.dss_data5 */
57 OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0) /* dss_data6.dss_data6 */
58 OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0) /* dss_data7.dss_data7 */
59 OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0) /* dss_data8.dss_data8 */
60 OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0) /* dss_data9.dss_data9 */
61 OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0) /* dss_data10.dss_data10 */
62 OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0) /* dss_data11.dss_data11 */
63 OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0) /* dss_data12.dss_data12 */
64 OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0) /* dss_data13.dss_data13 */
65 OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0) /* dss_data14.dss_data14 */
66 OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0) /* dss_data15.dss_data15 */
67 OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE0) /* dss_data16.dss_data16 */
68 OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE0) /* dss_data17.dss_data17 */
69 >;
70 };
71
72 mmc2_pins: mmc2-pins {
73 pinctrl-single,pins = <
74 OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */
75 OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */
76 OMAP3_CORE1_IOPAD(0x215c, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat0.sdmmc2_dat0 */
77 OMAP3_CORE1_IOPAD(0x215e, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat1.sdmmc2_dat1 */
78 OMAP3_CORE1_IOPAD(0x2160, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat2.sdmmc2_dat2 */
79 OMAP3_CORE1_IOPAD(0x2162, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat3.sdmmc2_dat3 */
80 OMAP3_CORE1_IOPAD(0x2164, PIN_OUTPUT | MUX_MODE1) /* sdmmc2_dat4.sdmmc2_dir_dat0 */
81 OMAP3_CORE1_IOPAD(0x2166, PIN_OUTPUT | MUX_MODE1) /* sdmmc2_dat5.sdmmc2_dir_dat1 */
82 OMAP3_CORE1_IOPAD(0x2168, PIN_OUTPUT | MUX_MODE1) /* sdmmc2_dat6.sdmmc2_dir_cmd */
83 OMAP3_CORE1_IOPAD(0x216a, PIN_INPUT | MUX_MODE1) /* sdmmc2_dat7.sdmmc2_clkin */
84 OMAP3_CORE1_IOPAD(0x219a, PIN_INPUT_PULLUP | MUX_MODE4) /* uart3_cts_rctx.gpio_163 -> wp */
85 OMAP3_CORE1_IOPAD(0x219c, PIN_INPUT_PULLUP | MUX_MODE4) /* uart3_rts_sd.gpio_164 -> cd */
86 >;
87 };
88
89 spi1_pins: spi1-pins {
90 pinctrl-single,pins = <
91 OMAP3_CORE1_IOPAD(0x21c8, PIN_INPUT | MUX_MODE0) /* mcspi1_clk.mcspi1_clk */
92 OMAP3_CORE1_IOPAD(0x21ca, PIN_INPUT | MUX_MODE0) /* mcspi1_simo.mcspi1_simo */
93 OMAP3_CORE1_IOPAD(0x21cc, PIN_INPUT | MUX_MODE0) /* mcspi1_somi.mcspi1_somi */
94 OMAP3_CORE1_IOPAD(0x21ce, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcspi1_cs0.mcspi1_cs0 */
95 >;
96 };
97 };
98
99 &gpio4 {
100 pinctrl-names = "default";
101 pinctrl-0 = <&gpio4_pins>;
102 };
103
104 &gpio5 {
105 pinctrl-names = "default";
106 pinctrl-0 = <&gpio5_pins>;
107 };
108
109 &mmc2 {
110 status = "okay";
111 bus-width = <4>;
112 vmmc-supply = <&vmmc1>;
113 cd-gpios = <&gpio6 4 GPIO_ACTIVE_HIGH>; /* gpio_164 */
114 wp-gpios = <&gpio6 3 GPIO_ACTIVE_HIGH>; /* gpio_163 */
115 pinctrl-names = "default";
116 pinctrl-0 = <&mmc2_pins>;
117 ti,dual-volt;
118 };
119
120 &mcspi1 {
121 status = "okay";
122 pinctrl-names = "default";
123 pinctrl-0 = <&spi1_pins>;
124 };
125
126 &gpmc {
127 ranges = <0 0 0x30000000 0x1000000>, /* nand assigned by COM a83x */
128 <4 0 0x20000000 0x01000000>,
129 <7 0 0x15000000 0x01000000>; /* eth assigend by COM a83x */
130
131 ethernet@4,0 {
132 compatible = "smsc,lan9117", "smsc,lan9115";
133 bank-width = <2>;
134 gpmc,mux-add-data = <2>;
135 gpmc,cs-on-ns = <10>;
136 gpmc,cs-rd-off-ns = <65>;
137 gpmc,cs-wr-off-ns = <65>;
138 gpmc,adv-on-ns = <0>;
139 gpmc,adv-rd-off-ns = <10>;
140 gpmc,adv-wr-off-ns = <10>;
141 gpmc,oe-on-ns = <10>;
142 gpmc,oe-off-ns = <65>;
143 gpmc,we-on-ns = <10>;
144 gpmc,we-off-ns = <65>;
145 gpmc,rd-cycle-ns = <100>;
146 gpmc,wr-cycle-ns = <100>;
147 gpmc,access-ns = <60>;
148 gpmc,page-burst-access-ns = <5>;
149 gpmc,bus-turnaround-ns = <0>;
150 gpmc,cycle2cycle-delay-ns = <75>;
151 gpmc,wr-data-mux-bus-ns = <15>;
152 gpmc,wr-access-ns = <75>;
153 gpmc,cycle2cycle-samecsen;
154 gpmc,cycle2cycle-diffcsen;
155 vddvario-supply = <®_vcc3>;
156 vdd33a-supply = <®_vcc3>;
157 reg-io-width = <4>;
158 interrupt-parent = <&gpio4>;
159 interrupts = <2 0x2>;
160 reg = <4 0 0xff>;
161 pinctrl-names = "default";
162 pinctrl-0 = <&lan9117_pins>;
163 phy-mode = "mii";
164 smsc,force-internal-phy;
165 };
166 };
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