1 // SPDX-License-Identifier: GPL-2.0-only 1 // SPDX-License-Identifier: GPL-2.0-only
2 /* 2 /*
3 * Copyright (C) 2011 Texas Instruments Incorp 3 * Copyright (C) 2011 Texas Instruments Incorporated - https://www.ti.com/
4 */ 4 */
5 /dts-v1/; 5 /dts-v1/;
6 6
7 #include "omap443x.dtsi" 7 #include "omap443x.dtsi"
8 #include "elpida_ecb240abacn.dtsi" 8 #include "elpida_ecb240abacn.dtsi"
9 #include "omap4-mcpdm.dtsi" 9 #include "omap4-mcpdm.dtsi"
10 10
11 / { 11 / {
12 model = "TI OMAP4 SDP board"; 12 model = "TI OMAP4 SDP board";
13 compatible = "ti,omap4-sdp", "ti,omap4 13 compatible = "ti,omap4-sdp", "ti,omap4430", "ti,omap4";
14 14
15 memory@80000000 { 15 memory@80000000 {
16 device_type = "memory"; 16 device_type = "memory";
17 reg = <0x80000000 0x40000000>; 17 reg = <0x80000000 0x40000000>; /* 1 GB */
18 }; 18 };
19 19
20 aliases { 20 aliases {
21 display0 = &lcd0; 21 display0 = &lcd0;
22 display1 = &lcd1; 22 display1 = &lcd1;
23 display2 = &hdmi0; 23 display2 = &hdmi0;
24 }; 24 };
25 25
26 vdd_eth: fixedregulator-vdd-eth { 26 vdd_eth: fixedregulator-vdd-eth {
27 pinctrl-names = "default"; 27 pinctrl-names = "default";
28 pinctrl-0 = <&enet_enable_gpio 28 pinctrl-0 = <&enet_enable_gpio>;
29 29
30 compatible = "regulator-fixed" 30 compatible = "regulator-fixed";
31 regulator-name = "VDD_ETH"; 31 regulator-name = "VDD_ETH";
32 regulator-min-microvolt = <330 32 regulator-min-microvolt = <3300000>;
33 regulator-max-microvolt = <330 33 regulator-max-microvolt = <3300000>;
34 gpio = <&gpio2 16 GPIO_ACTIVE_ 34 gpio = <&gpio2 16 GPIO_ACTIVE_HIGH>; /* gpio line 48 */
35 enable-active-high; 35 enable-active-high;
36 regulator-boot-on; 36 regulator-boot-on;
37 startup-delay-us = <25000>; 37 startup-delay-us = <25000>;
38 }; 38 };
39 39
40 vbat: fixedregulator-vbat { 40 vbat: fixedregulator-vbat {
41 compatible = "regulator-fixed" 41 compatible = "regulator-fixed";
42 regulator-name = "VBAT"; 42 regulator-name = "VBAT";
43 regulator-min-microvolt = <375 43 regulator-min-microvolt = <3750000>;
44 regulator-max-microvolt = <375 44 regulator-max-microvolt = <3750000>;
45 regulator-boot-on; 45 regulator-boot-on;
46 }; 46 };
47 47
48 led-controller-1 { 48 led-controller-1 {
49 compatible = "gpio-leds"; 49 compatible = "gpio-leds";
50 50
51 led-1 { 51 led-1 {
52 label = "omap4:green:d 52 label = "omap4:green:debug0";
53 gpios = <&gpio2 29 GPI 53 gpios = <&gpio2 29 GPIO_ACTIVE_HIGH>; /* 61 */
54 }; 54 };
55 55
56 led-2 { 56 led-2 {
57 label = "omap4:green:d 57 label = "omap4:green:debug1";
58 gpios = <&gpio1 30 GPI 58 gpios = <&gpio1 30 GPIO_ACTIVE_HIGH>; /* 30 */
59 }; 59 };
60 60
61 led-3 { 61 led-3 {
62 label = "omap4:green:d 62 label = "omap4:green:debug2";
63 gpios = <&gpio1 7 GPIO 63 gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>; /* 7 */
64 }; 64 };
65 65
66 led-4 { 66 led-4 {
67 label = "omap4:green:d 67 label = "omap4:green:debug3";
68 gpios = <&gpio1 8 GPIO 68 gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>; /* 8 */
69 }; 69 };
70 70
71 led-5 { 71 led-5 {
72 label = "omap4:green:d 72 label = "omap4:green:debug4";
73 gpios = <&gpio2 18 GPI 73 gpios = <&gpio2 18 GPIO_ACTIVE_HIGH>; /* 50 */
74 }; 74 };
75 75
76 led-6 { 76 led-6 {
77 label = "omap4:blue:us 77 label = "omap4:blue:user";
78 gpios = <&gpio6 9 GPIO 78 gpios = <&gpio6 9 GPIO_ACTIVE_HIGH>; /* 169 */
79 }; 79 };
80 80
81 led-7 { 81 led-7 {
82 label = "omap4:red:use 82 label = "omap4:red:user";
83 gpios = <&gpio6 10 GPI 83 gpios = <&gpio6 10 GPIO_ACTIVE_HIGH>; /* 170 */
84 }; 84 };
85 85
86 led-8 { 86 led-8 {
87 label = "omap4:green:u 87 label = "omap4:green:user";
88 gpios = <&gpio5 11 GPI 88 gpios = <&gpio5 11 GPIO_ACTIVE_HIGH>; /* 139 */
89 }; 89 };
90 }; 90 };
91 91
92 led-controller-2 { 92 led-controller-2 {
93 compatible = "pwm-leds"; 93 compatible = "pwm-leds";
94 94
95 led-9 { 95 led-9 {
96 label = "omap4::keypad 96 label = "omap4::keypad";
97 pwms = <&twl_pwm 0 781 97 pwms = <&twl_pwm 0 7812500>;
98 max-brightness = <127> 98 max-brightness = <127>;
99 }; 99 };
100 100
101 led-10 { 101 led-10 {
102 label = "omap4:green:c 102 label = "omap4:green:chrg";
103 pwms = <&twl_pwmled 0 103 pwms = <&twl_pwmled 0 7812500>;
104 max-brightness = <255> 104 max-brightness = <255>;
105 }; 105 };
106 }; 106 };
107 107
108 backlight { 108 backlight {
109 compatible = "pwm-backlight"; 109 compatible = "pwm-backlight";
110 pwms = <&twl_pwm 1 7812500>; 110 pwms = <&twl_pwm 1 7812500>;
111 brightness-levels = < 111 brightness-levels = <
112 0 10 20 30 40 112 0 10 20 30 40
113 50 60 70 80 90 113 50 60 70 80 90
114 100 110 120 12 114 100 110 120 127
115 >; 115 >;
116 default-brightness-level = <13 116 default-brightness-level = <13>;
117 }; 117 };
118 118
119 sound { 119 sound {
120 compatible = "ti,abe-twl6040"; 120 compatible = "ti,abe-twl6040";
121 ti,model = "SDP4430"; 121 ti,model = "SDP4430";
122 122
123 ti,jack-detection = <1>; 123 ti,jack-detection = <1>;
124 ti,mclk-freq = <38400000>; 124 ti,mclk-freq = <38400000>;
125 125
126 ti,mcpdm = <&mcpdm>; 126 ti,mcpdm = <&mcpdm>;
127 ti,dmic = <&dmic>; 127 ti,dmic = <&dmic>;
128 128
129 ti,twl6040 = <&twl6040>; 129 ti,twl6040 = <&twl6040>;
130 130
131 /* Audio routing */ 131 /* Audio routing */
132 ti,audio-routing = 132 ti,audio-routing =
133 "Headset Stereophone", 133 "Headset Stereophone", "HSOL",
134 "Headset Stereophone", 134 "Headset Stereophone", "HSOR",
135 "Earphone Spk", "EP", 135 "Earphone Spk", "EP",
136 "Ext Spk", "HFL", 136 "Ext Spk", "HFL",
137 "Ext Spk", "HFR", 137 "Ext Spk", "HFR",
138 "Line Out", "AUXL", 138 "Line Out", "AUXL",
139 "Line Out", "AUXR", 139 "Line Out", "AUXR",
140 "Vibrator", "VIBRAL", 140 "Vibrator", "VIBRAL",
141 "Vibrator", "VIBRAR", 141 "Vibrator", "VIBRAR",
142 "HSMIC", "Headset Mic" 142 "HSMIC", "Headset Mic",
143 "Headset Mic", "Headse 143 "Headset Mic", "Headset Mic Bias",
144 "MAINMIC", "Main Hands 144 "MAINMIC", "Main Handset Mic",
145 "Main Handset Mic", "M 145 "Main Handset Mic", "Main Mic Bias",
146 "SUBMIC", "Sub Handset 146 "SUBMIC", "Sub Handset Mic",
147 "Sub Handset Mic", "Ma 147 "Sub Handset Mic", "Main Mic Bias",
148 "AFML", "Line In", 148 "AFML", "Line In",
149 "AFMR", "Line In", 149 "AFMR", "Line In",
150 "DMic", "Digital Mic", 150 "DMic", "Digital Mic",
151 "Digital Mic", "Digita 151 "Digital Mic", "Digital Mic1 Bias";
152 }; 152 };
153 153
154 /* regulator for wl12xx on sdio5 */ 154 /* regulator for wl12xx on sdio5 */
155 wl12xx_vmmc: wl12xx_vmmc { 155 wl12xx_vmmc: wl12xx_vmmc {
156 pinctrl-names = "default"; 156 pinctrl-names = "default";
157 pinctrl-0 = <&wl12xx_gpio>; 157 pinctrl-0 = <&wl12xx_gpio>;
158 compatible = "regulator-fixed" 158 compatible = "regulator-fixed";
159 regulator-name = "vwl1271"; 159 regulator-name = "vwl1271";
160 regulator-min-microvolt = <180 160 regulator-min-microvolt = <1800000>;
161 regulator-max-microvolt = <180 161 regulator-max-microvolt = <1800000>;
162 gpio = <&gpio2 22 GPIO_ACTIVE_ 162 gpio = <&gpio2 22 GPIO_ACTIVE_HIGH>;
163 startup-delay-us = <70000>; 163 startup-delay-us = <70000>;
164 enable-active-high; 164 enable-active-high;
165 }; 165 };
166 166
167 tpd12s015: encoder { 167 tpd12s015: encoder {
168 compatible = "ti,tpd12s015"; 168 compatible = "ti,tpd12s015";
169 169
170 gpios = <&gpio2 28 GPIO_ACTIVE 170 gpios = <&gpio2 28 GPIO_ACTIVE_HIGH>, /* 60, CT CP HPD */
171 <&gpio2 9 GPIO_ACTIVE_ 171 <&gpio2 9 GPIO_ACTIVE_HIGH>, /* 41, LS OE */
172 <&gpio2 31 GPIO_ACTIVE 172 <&gpio2 31 GPIO_ACTIVE_HIGH>; /* 63, HPD */
173 173
174 ports { 174 ports {
175 #address-cells = <1>; 175 #address-cells = <1>;
176 #size-cells = <0>; 176 #size-cells = <0>;
177 177
178 port@0 { 178 port@0 {
179 reg = <0>; 179 reg = <0>;
180 180
181 tpd12s015_in: 181 tpd12s015_in: endpoint {
182 remote 182 remote-endpoint = <&hdmi_out>;
183 }; 183 };
184 }; 184 };
185 185
186 port@1 { 186 port@1 {
187 reg = <1>; 187 reg = <1>;
188 188
189 tpd12s015_out: 189 tpd12s015_out: endpoint {
190 remote 190 remote-endpoint = <&hdmi_connector_in>;
191 }; 191 };
192 }; 192 };
193 }; 193 };
194 }; 194 };
195 195
196 hdmi0: connector { 196 hdmi0: connector {
197 compatible = "hdmi-connector"; 197 compatible = "hdmi-connector";
198 label = "hdmi"; 198 label = "hdmi";
199 199
200 type = "c"; 200 type = "c";
201 201
202 port { 202 port {
203 hdmi_connector_in: end 203 hdmi_connector_in: endpoint {
204 remote-endpoin 204 remote-endpoint = <&tpd12s015_out>;
205 }; 205 };
206 }; 206 };
207 }; 207 };
208 }; 208 };
209 209
210 &omap4_pmx_core { 210 &omap4_pmx_core {
211 pinctrl-names = "default"; 211 pinctrl-names = "default";
212 pinctrl-0 = < 212 pinctrl-0 = <
213 &dss_hdmi_pins 213 &dss_hdmi_pins
214 &tpd12s015_pins 214 &tpd12s015_pins
215 >; 215 >;
216 216
217 uart2_pins: uart2-pins { 217 uart2_pins: uart2-pins {
218 pinctrl-single,pins = < 218 pinctrl-single,pins = <
219 OMAP4_IOPAD(0x118, PIN 219 OMAP4_IOPAD(0x118, PIN_INPUT_PULLUP | MUX_MODE0) /* uart2_cts.uart2_cts */
220 OMAP4_IOPAD(0x11a, PIN 220 OMAP4_IOPAD(0x11a, PIN_OUTPUT | MUX_MODE0) /* uart2_rts.uart2_rts */
221 OMAP4_IOPAD(0x11c, PIN 221 OMAP4_IOPAD(0x11c, PIN_INPUT_PULLUP | MUX_MODE0) /* uart2_rx.uart2_rx */
222 OMAP4_IOPAD(0x11e, PIN 222 OMAP4_IOPAD(0x11e, PIN_OUTPUT | MUX_MODE0) /* uart2_tx.uart2_tx */
223 >; 223 >;
224 }; 224 };
225 225
226 uart3_pins: uart3-pins { 226 uart3_pins: uart3-pins {
227 pinctrl-single,pins = < 227 pinctrl-single,pins = <
228 OMAP4_IOPAD(0x140, PIN 228 OMAP4_IOPAD(0x140, PIN_INPUT_PULLUP | MUX_MODE0) /* uart3_cts_rctx.uart3_cts_rctx */
229 OMAP4_IOPAD(0x142, PIN 229 OMAP4_IOPAD(0x142, PIN_OUTPUT | MUX_MODE0) /* uart3_rts_sd.uart3_rts_sd */
230 OMAP4_IOPAD(0x144, PIN 230 OMAP4_IOPAD(0x144, PIN_INPUT | MUX_MODE0) /* uart3_rx_irrx.uart3_rx_irrx */
231 OMAP4_IOPAD(0x146, PIN 231 OMAP4_IOPAD(0x146, PIN_OUTPUT | MUX_MODE0) /* uart3_tx_irtx.uart3_tx_irtx */
232 >; 232 >;
233 }; 233 };
234 234
235 uart4_pins: uart4-pins { 235 uart4_pins: uart4-pins {
236 pinctrl-single,pins = < 236 pinctrl-single,pins = <
237 OMAP4_IOPAD(0x15c, PIN 237 OMAP4_IOPAD(0x15c, PIN_INPUT | MUX_MODE0) /* uart4_rx.uart4_rx */
238 OMAP4_IOPAD(0x15e, PIN 238 OMAP4_IOPAD(0x15e, PIN_OUTPUT | MUX_MODE0) /* uart4_tx.uart4_tx */
239 >; 239 >;
240 }; 240 };
241 241
242 twl6040_pins: twl6040-pins { 242 twl6040_pins: twl6040-pins {
243 pinctrl-single,pins = < 243 pinctrl-single,pins = <
244 OMAP4_IOPAD(0x120, PIN 244 OMAP4_IOPAD(0x120, PIN_OUTPUT | MUX_MODE3) /* hdq_sio.gpio_127 */
245 OMAP4_IOPAD(0x1a0, PIN 245 OMAP4_IOPAD(0x1a0, PIN_INPUT | MUX_MODE0) /* sys_nirq2.sys_nirq2 */
246 >; 246 >;
247 }; 247 };
248 248
249 dmic_pins: dmic-pins { 249 dmic_pins: dmic-pins {
250 pinctrl-single,pins = < 250 pinctrl-single,pins = <
251 OMAP4_IOPAD(0x110, PIN 251 OMAP4_IOPAD(0x110, PIN_OUTPUT | MUX_MODE0) /* abe_dmic_clk1.abe_dmic_clk1 */
252 OMAP4_IOPAD(0x112, PIN 252 OMAP4_IOPAD(0x112, PIN_INPUT | MUX_MODE0) /* abe_dmic_din1.abe_dmic_din1 */
253 OMAP4_IOPAD(0x114, PIN 253 OMAP4_IOPAD(0x114, PIN_INPUT | MUX_MODE0) /* abe_dmic_din2.abe_dmic_din2 */
254 OMAP4_IOPAD(0x116, PIN 254 OMAP4_IOPAD(0x116, PIN_INPUT | MUX_MODE0) /* abe_dmic_din3.abe_dmic_din3 */
255 >; 255 >;
256 }; 256 };
257 257
258 mcbsp1_pins: mcbsp1-pins { 258 mcbsp1_pins: mcbsp1-pins {
259 pinctrl-single,pins = < 259 pinctrl-single,pins = <
260 OMAP4_IOPAD(0x0fe, PIN 260 OMAP4_IOPAD(0x0fe, PIN_INPUT | MUX_MODE0) /* abe_mcbsp1_clkx.abe_mcbsp1_clkx */
261 OMAP4_IOPAD(0x100, PIN 261 OMAP4_IOPAD(0x100, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abe_mcbsp1_dr.abe_mcbsp1_dr */
262 OMAP4_IOPAD(0x102, PIN 262 OMAP4_IOPAD(0x102, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* abe_mcbsp1_dx.abe_mcbsp1_dx */
263 OMAP4_IOPAD(0x104, PIN 263 OMAP4_IOPAD(0x104, PIN_INPUT | MUX_MODE0) /* abe_mcbsp1_fsx.abe_mcbsp1_fsx */
264 >; 264 >;
265 }; 265 };
266 266
267 mcbsp2_pins: mcbsp2-pins { 267 mcbsp2_pins: mcbsp2-pins {
268 pinctrl-single,pins = < 268 pinctrl-single,pins = <
269 OMAP4_IOPAD(0x0f6, PIN 269 OMAP4_IOPAD(0x0f6, PIN_INPUT | MUX_MODE0) /* abe_mcbsp2_clkx.abe_mcbsp2_clkx */
270 OMAP4_IOPAD(0x0f8, PIN 270 OMAP4_IOPAD(0x0f8, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abe_mcbsp2_dr.abe_mcbsp2_dr */
271 OMAP4_IOPAD(0x0fa, PIN 271 OMAP4_IOPAD(0x0fa, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* abe_mcbsp2_dx.abe_mcbsp2_dx */
272 OMAP4_IOPAD(0x0fc, PIN 272 OMAP4_IOPAD(0x0fc, PIN_INPUT | MUX_MODE0) /* abe_mcbsp2_fsx.abe_mcbsp2_fsx */
273 >; 273 >;
274 }; 274 };
275 275
276 mcspi1_pins: mcspi1-pins { 276 mcspi1_pins: mcspi1-pins {
277 pinctrl-single,pins = < 277 pinctrl-single,pins = <
278 OMAP4_IOPAD(0x132, PIN 278 OMAP4_IOPAD(0x132, PIN_INPUT | MUX_MODE0) /* mcspi1_clk.mcspi1_clk */
279 OMAP4_IOPAD(0x134, PIN 279 OMAP4_IOPAD(0x134, PIN_INPUT | MUX_MODE0) /* mcspi1_somi.mcspi1_somi */
280 OMAP4_IOPAD(0x136, PIN 280 OMAP4_IOPAD(0x136, PIN_INPUT | MUX_MODE0) /* mcspi1_simo.mcspi1_simo */
281 OMAP4_IOPAD(0x138, PIN 281 OMAP4_IOPAD(0x138, PIN_INPUT | MUX_MODE0) /* mcspi1_cs0.mcspi1_cs0 */
282 >; 282 >;
283 }; 283 };
284 284
285 dss_hdmi_pins: dss-hdmi-pins { 285 dss_hdmi_pins: dss-hdmi-pins {
286 pinctrl-single,pins = < 286 pinctrl-single,pins = <
287 OMAP4_IOPAD(0x09a, PIN 287 OMAP4_IOPAD(0x09a, PIN_INPUT | MUX_MODE0) /* hdmi_cec.hdmi_cec */
288 OMAP4_IOPAD(0x09c, PIN 288 OMAP4_IOPAD(0x09c, PIN_INPUT_PULLUP | MUX_MODE0) /* hdmi_scl.hdmi_scl */
289 OMAP4_IOPAD(0x09e, PIN 289 OMAP4_IOPAD(0x09e, PIN_INPUT_PULLUP | MUX_MODE0) /* hdmi_sda.hdmi_sda */
290 >; 290 >;
291 }; 291 };
292 292
293 tpd12s015_pins: tpd12s015-pins { 293 tpd12s015_pins: tpd12s015-pins {
294 pinctrl-single,pins = < 294 pinctrl-single,pins = <
295 OMAP4_IOPAD(0x062, PIN 295 OMAP4_IOPAD(0x062, PIN_OUTPUT | MUX_MODE3) /* gpmc_a17.gpio_41 */
296 OMAP4_IOPAD(0x088, PIN 296 OMAP4_IOPAD(0x088, PIN_OUTPUT | MUX_MODE3) /* gpmc_nbe1.gpio_60 */
297 OMAP4_IOPAD(0x098, PIN 297 OMAP4_IOPAD(0x098, PIN_INPUT_PULLDOWN | MUX_MODE3) /* hdmi_hpd.gpio_63 */
298 >; 298 >;
299 }; 299 };
300 300
301 i2c1_pins: i2c1-pins { 301 i2c1_pins: i2c1-pins {
302 pinctrl-single,pins = < 302 pinctrl-single,pins = <
303 OMAP4_IOPAD(0x122, PIN 303 OMAP4_IOPAD(0x122, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_scl */
304 OMAP4_IOPAD(0x124, PIN 304 OMAP4_IOPAD(0x124, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_sda */
305 >; 305 >;
306 }; 306 };
307 307
308 i2c2_pins: i2c2-pins { 308 i2c2_pins: i2c2-pins {
309 pinctrl-single,pins = < 309 pinctrl-single,pins = <
310 OMAP4_IOPAD(0x126, PIN 310 OMAP4_IOPAD(0x126, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c2_scl */
311 OMAP4_IOPAD(0x128, PIN 311 OMAP4_IOPAD(0x128, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c2_sda */
312 >; 312 >;
313 }; 313 };
314 314
315 i2c3_pins: i2c3-pins { 315 i2c3_pins: i2c3-pins {
316 pinctrl-single,pins = < 316 pinctrl-single,pins = <
317 OMAP4_IOPAD(0x12a, PIN 317 OMAP4_IOPAD(0x12a, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_scl */
318 OMAP4_IOPAD(0x12c, PIN 318 OMAP4_IOPAD(0x12c, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda */
319 >; 319 >;
320 }; 320 };
321 321
322 i2c4_pins: i2c4-pins { 322 i2c4_pins: i2c4-pins {
323 pinctrl-single,pins = < 323 pinctrl-single,pins = <
324 OMAP4_IOPAD(0x12e, PIN 324 OMAP4_IOPAD(0x12e, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_scl */
325 OMAP4_IOPAD(0x130, PIN 325 OMAP4_IOPAD(0x130, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_sda */
326 >; 326 >;
327 }; 327 };
328 328
329 /* wl12xx GPIO output for WLAN_EN */ 329 /* wl12xx GPIO output for WLAN_EN */
330 wl12xx_gpio: wl12xx-gpio-pins { 330 wl12xx_gpio: wl12xx-gpio-pins {
331 pinctrl-single,pins = < 331 pinctrl-single,pins = <
332 OMAP4_IOPAD(0x07c, PIN 332 OMAP4_IOPAD(0x07c, PIN_OUTPUT | MUX_MODE3) /* gpmc_nwp.gpio_54 */
333 >; 333 >;
334 }; 334 };
335 335
336 /* wl12xx GPIO inputs and SDIO pins */ 336 /* wl12xx GPIO inputs and SDIO pins */
337 wl12xx_pins: wl12xx-pins { 337 wl12xx_pins: wl12xx-pins {
338 pinctrl-single,pins = < 338 pinctrl-single,pins = <
339 OMAP4_IOPAD(0x07a, PIN 339 OMAP4_IOPAD(0x07a, PIN_INPUT | MUX_MODE3) /* gpmc_ncs3.gpio_53 */
340 OMAP4_IOPAD(0x148, PIN 340 OMAP4_IOPAD(0x148, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_clk.sdmmc5_clk */
341 OMAP4_IOPAD(0x14a, PIN 341 OMAP4_IOPAD(0x14a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_cmd.sdmmc5_cmd */
342 OMAP4_IOPAD(0x14c, PIN 342 OMAP4_IOPAD(0x14c, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_dat0.sdmmc5_dat0 */
343 OMAP4_IOPAD(0x14e, PIN 343 OMAP4_IOPAD(0x14e, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_dat1.sdmmc5_dat1 */
344 OMAP4_IOPAD(0x150, PIN 344 OMAP4_IOPAD(0x150, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_dat2.sdmmc5_dat2 */
345 OMAP4_IOPAD(0x152, PIN 345 OMAP4_IOPAD(0x152, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_dat3.sdmmc5_dat3 */
346 >; 346 >;
347 }; 347 };
348 348
349 /* gpio_48 for ENET_ENABLE */ 349 /* gpio_48 for ENET_ENABLE */
350 enet_enable_gpio: enet-enable-gpio-pin 350 enet_enable_gpio: enet-enable-gpio-pins {
351 pinctrl-single,pins = < 351 pinctrl-single,pins = <
352 OMAP4_IOPAD(0x070, PIN 352 OMAP4_IOPAD(0x070, PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* gpmc_a24.gpio_48 */
353 >; 353 >;
354 }; 354 };
355 355
356 ks8851_pins: ks8851-pins { 356 ks8851_pins: ks8851-pins {
357 pinctrl-single,pins = < 357 pinctrl-single,pins = <
358 /* ENET_INT */ 358 /* ENET_INT */
359 OMAP4_IOPAD(0x054, PIN 359 OMAP4_IOPAD(0x054, PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_ad10.gpio_34 */
360 /* 360 /*
361 * Misterious pin whic 361 * Misterious pin which makes the ethernet working
362 * The legacy board fi 362 * The legacy board file requested this pin on boot
363 * (ETH_KS8851_QUART) 363 * (ETH_KS8851_QUART) and set it to high, similarly to
364 * the ENET_ENABLE pin 364 * the ENET_ENABLE pin.
365 * We could use gpio-h 365 * We could use gpio-hog to keep it high, but let's use
366 * it as a reset GPIO 366 * it as a reset GPIO for ks8851.
367 */ 367 */
368 OMAP4_IOPAD(0x13a, PIN 368 OMAP4_IOPAD(0x13a, PIN_OUTPUT_PULLUP | MUX_MODE3) /* mcspi1_cs1.gpio_138 */
369 >; 369 >;
370 }; 370 };
371 }; 371 };
372 372
373 &i2c1 { 373 &i2c1 {
374 pinctrl-names = "default"; 374 pinctrl-names = "default";
375 pinctrl-0 = <&i2c1_pins>; 375 pinctrl-0 = <&i2c1_pins>;
376 376
377 clock-frequency = <400000>; 377 clock-frequency = <400000>;
378 378
379 twl: twl@48 { 379 twl: twl@48 {
380 reg = <0x48>; 380 reg = <0x48>;
381 /* SPI = 0, IRQ# = 7, 4 = acti 381 /* SPI = 0, IRQ# = 7, 4 = active high level-sensitive */
382 interrupts = <GIC_SPI 7 IRQ_TY 382 interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; /* IRQ_SYS_1N cascaded to gic */
383 }; 383 };
384 384
385 twl6040: twl@4b { 385 twl6040: twl@4b {
386 compatible = "ti,twl6040"; 386 compatible = "ti,twl6040";
387 #clock-cells = <0>; 387 #clock-cells = <0>;
388 reg = <0x4b>; 388 reg = <0x4b>;
389 389
390 pinctrl-names = "default"; 390 pinctrl-names = "default";
391 pinctrl-0 = <&twl6040_pins>; 391 pinctrl-0 = <&twl6040_pins>;
392 392
393 /* SPI = 0, IRQ# = 119, 4 = ac 393 /* SPI = 0, IRQ# = 119, 4 = active high level-sensitive */
394 interrupts = <GIC_SPI 119 IRQ_ 394 interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>; /* IRQ_SYS_2N cascaded to gic */
395 ti,audpwron-gpio = <&gpio4 31 395 ti,audpwron-gpio = <&gpio4 31 GPIO_ACTIVE_HIGH>; /* gpio line 127 */
396 396
397 vio-supply = <&v1v8>; 397 vio-supply = <&v1v8>;
398 v2v1-supply = <&v2v1>; 398 v2v1-supply = <&v2v1>;
399 enable-active-high; 399 enable-active-high;
400 400
401 /* regulators for vibra motor 401 /* regulators for vibra motor */
402 vddvibl-supply = <&vbat>; 402 vddvibl-supply = <&vbat>;
403 vddvibr-supply = <&vbat>; 403 vddvibr-supply = <&vbat>;
404 404
405 vibra { 405 vibra {
406 /* Vibra driver, motor 406 /* Vibra driver, motor resistance parameters */
407 ti,vibldrv-res = <8>; 407 ti,vibldrv-res = <8>;
408 ti,vibrdrv-res = <3>; 408 ti,vibrdrv-res = <3>;
409 ti,viblmotor-res = <10 409 ti,viblmotor-res = <10>;
410 ti,vibrmotor-res = <10 410 ti,vibrmotor-res = <10>;
411 }; 411 };
412 }; 412 };
413 }; 413 };
414 414
415 #include "twl6030.dtsi" 415 #include "twl6030.dtsi"
416 #include "twl6030_omap4.dtsi" 416 #include "twl6030_omap4.dtsi"
417 417
418 &i2c2 { 418 &i2c2 {
419 pinctrl-names = "default"; 419 pinctrl-names = "default";
420 pinctrl-0 = <&i2c2_pins>; 420 pinctrl-0 = <&i2c2_pins>;
421 421
422 clock-frequency = <400000>; 422 clock-frequency = <400000>;
423 }; 423 };
424 424
425 &i2c3 { 425 &i2c3 {
426 pinctrl-names = "default"; 426 pinctrl-names = "default";
427 pinctrl-0 = <&i2c3_pins>; 427 pinctrl-0 = <&i2c3_pins>;
428 428
429 clock-frequency = <400000>; 429 clock-frequency = <400000>;
430 430
431 /* 431 /*
432 * Temperature Sensor 432 * Temperature Sensor
433 * https://www.ti.com/lit/ds/symlink/t 433 * https://www.ti.com/lit/ds/symlink/tmp105.pdf
434 */ 434 */
435 tmp105@48 { 435 tmp105@48 {
436 compatible = "ti,tmp105"; 436 compatible = "ti,tmp105";
437 reg = <0x48>; 437 reg = <0x48>;
438 }; 438 };
439 439
440 /* 440 /*
441 * Ambient Light Sensor 441 * Ambient Light Sensor
442 * https://www.rohm.com/products/datab 442 * https://www.rohm.com/products/databook/sensor/pdf/bh1780gli-e.pdf (defunct)
443 */ 443 */
444 bh1780@29 { 444 bh1780@29 {
445 compatible = "rohm,bh1780"; 445 compatible = "rohm,bh1780";
446 reg = <0x29>; 446 reg = <0x29>;
447 }; 447 };
448 }; 448 };
449 449
450 &i2c4 { 450 &i2c4 {
451 pinctrl-names = "default"; 451 pinctrl-names = "default";
452 pinctrl-0 = <&i2c4_pins>; 452 pinctrl-0 = <&i2c4_pins>;
453 453
454 clock-frequency = <400000>; 454 clock-frequency = <400000>;
455 455
456 /* 456 /*
457 * 3-Axis Digital Compass 457 * 3-Axis Digital Compass
458 * https://www.sparkfun.com/datasheets 458 * https://www.sparkfun.com/datasheets/Sensors/Magneto/HMC5843.pdf
459 */ 459 */
460 hmc5843@1e { 460 hmc5843@1e {
461 compatible = "honeywell,hmc584 461 compatible = "honeywell,hmc5843";
462 reg = <0x1e>; 462 reg = <0x1e>;
463 }; 463 };
464 }; 464 };
465 465
466 &mcspi1 { 466 &mcspi1 {
467 pinctrl-names = "default"; 467 pinctrl-names = "default";
468 pinctrl-0 = <&mcspi1_pins>; 468 pinctrl-0 = <&mcspi1_pins>;
469 469
470 eth@0 { 470 eth@0 {
471 pinctrl-names = "default"; 471 pinctrl-names = "default";
472 pinctrl-0 = <&ks8851_pins>; 472 pinctrl-0 = <&ks8851_pins>;
473 473
474 compatible = "ks8851"; 474 compatible = "ks8851";
475 spi-max-frequency = <24000000> 475 spi-max-frequency = <24000000>;
476 reg = <0>; 476 reg = <0>;
477 interrupt-parent = <&gpio2>; 477 interrupt-parent = <&gpio2>;
478 interrupts = <2 IRQ_TYPE_LEVEL 478 interrupts = <2 IRQ_TYPE_LEVEL_LOW>; /* gpio line 34 */
479 vdd-supply = <&vdd_eth>; 479 vdd-supply = <&vdd_eth>;
480 reset-gpios = <&gpio5 10 GPIO_ 480 reset-gpios = <&gpio5 10 GPIO_ACTIVE_HIGH>;
481 }; 481 };
482 }; 482 };
483 483
484 &mmc1 { 484 &mmc1 {
485 vmmc-supply = <&vmmc>; 485 vmmc-supply = <&vmmc>;
486 bus-width = <8>; 486 bus-width = <8>;
487 }; 487 };
488 488
489 &mmc2 { 489 &mmc2 {
490 vmmc-supply = <&vaux1>; 490 vmmc-supply = <&vaux1>;
491 bus-width = <8>; 491 bus-width = <8>;
492 ti,non-removable; 492 ti,non-removable;
493 }; 493 };
494 494
495 &mmc3 { 495 &mmc3 {
496 status = "disabled"; 496 status = "disabled";
497 }; 497 };
498 498
499 &mmc4 { 499 &mmc4 {
500 status = "disabled"; 500 status = "disabled";
501 }; 501 };
502 502
503 &mmc5 { 503 &mmc5 {
504 pinctrl-names = "default"; 504 pinctrl-names = "default";
505 pinctrl-0 = <&wl12xx_pins>; 505 pinctrl-0 = <&wl12xx_pins>;
506 vmmc-supply = <&wl12xx_vmmc>; 506 vmmc-supply = <&wl12xx_vmmc>;
507 non-removable; 507 non-removable;
508 bus-width = <4>; 508 bus-width = <4>;
509 cap-power-off-card; 509 cap-power-off-card;
510 510
511 #address-cells = <1>; 511 #address-cells = <1>;
512 #size-cells = <0>; 512 #size-cells = <0>;
513 wlcore: wlcore@2 { 513 wlcore: wlcore@2 {
514 compatible = "ti,wl1281"; 514 compatible = "ti,wl1281";
515 reg = <2>; 515 reg = <2>;
516 interrupt-parent = <&gpio1>; 516 interrupt-parent = <&gpio1>;
517 interrupts = <21 IRQ_TYPE_LEVE 517 interrupts = <21 IRQ_TYPE_LEVEL_HIGH>; /* gpio 53 */
518 ref-clock-frequency = <2600000 518 ref-clock-frequency = <26000000>;
519 tcxo-clock-frequency = <260000 519 tcxo-clock-frequency = <26000000>;
520 }; 520 };
521 }; 521 };
522 522
523 &emif1 { 523 &emif1 {
524 cs1-used; 524 cs1-used;
525 device-handle = <&elpida_ECB240ABACN>; 525 device-handle = <&elpida_ECB240ABACN>;
526 }; 526 };
527 527
528 &emif2 { 528 &emif2 {
529 cs1-used; 529 cs1-used;
530 device-handle = <&elpida_ECB240ABACN>; 530 device-handle = <&elpida_ECB240ABACN>;
531 }; 531 };
532 532
533 &keypad { 533 &keypad {
534 keypad,num-rows = <8>; 534 keypad,num-rows = <8>;
535 keypad,num-columns = <8>; 535 keypad,num-columns = <8>;
536 linux,keymap = <0x00000012 /* KEY 536 linux,keymap = <0x00000012 /* KEY_E */
537 0x00010013 /* KEY 537 0x00010013 /* KEY_R */
538 0x00020014 /* KEY 538 0x00020014 /* KEY_T */
539 0x00030066 /* KEY 539 0x00030066 /* KEY_HOME */
540 0x0004003f /* KEY 540 0x0004003f /* KEY_F5 */
541 0x000500f0 /* KEY 541 0x000500f0 /* KEY_UNKNOWN */
542 0x00060017 /* KEY 542 0x00060017 /* KEY_I */
543 0x0007002a /* KEY 543 0x0007002a /* KEY_LEFTSHIFT */
544 0x01000020 /* KEY 544 0x01000020 /* KEY_D*/
545 0x01010021 /* KEY 545 0x01010021 /* KEY_F */
546 0x01020022 /* KEY 546 0x01020022 /* KEY_G */
547 0x010300e7 /* KEY 547 0x010300e7 /* KEY_SEND */
548 0x01040040 /* KEY 548 0x01040040 /* KEY_F6 */
549 0x010500f0 /* KEY 549 0x010500f0 /* KEY_UNKNOWN */
550 0x01060025 /* KEY 550 0x01060025 /* KEY_K */
551 0x0107001c /* KEY 551 0x0107001c /* KEY_ENTER */
552 0x0200002d /* KEY 552 0x0200002d /* KEY_X */
553 0x0201002e /* KEY 553 0x0201002e /* KEY_C */
554 0x0202002f /* KEY 554 0x0202002f /* KEY_V */
555 0x0203006b /* KEY 555 0x0203006b /* KEY_END */
556 0x02040041 /* KEY 556 0x02040041 /* KEY_F7 */
557 0x020500f0 /* KEY 557 0x020500f0 /* KEY_UNKNOWN */
558 0x02060034 /* KEY 558 0x02060034 /* KEY_DOT */
559 0x0207003a /* KEY 559 0x0207003a /* KEY_CAPSLOCK */
560 0x0300002c /* KEY 560 0x0300002c /* KEY_Z */
561 0x0301004e /* KEY 561 0x0301004e /* KEY_KPLUS */
562 0x03020030 /* KEY 562 0x03020030 /* KEY_B */
563 0x0303003b /* KEY 563 0x0303003b /* KEY_F1 */
564 0x03040042 /* KEY 564 0x03040042 /* KEY_F8 */
565 0x030500f0 /* KEY 565 0x030500f0 /* KEY_UNKNOWN */
566 0x03060018 /* KEY 566 0x03060018 /* KEY_O */
567 0x03070039 /* KEY 567 0x03070039 /* KEY_SPACE */
568 0x04000011 /* KEY 568 0x04000011 /* KEY_W */
569 0x04010015 /* KEY 569 0x04010015 /* KEY_Y */
570 0x04020016 /* KEY 570 0x04020016 /* KEY_U */
571 0x0403003c /* KEY 571 0x0403003c /* KEY_F2 */
572 0x04040073 /* KEY 572 0x04040073 /* KEY_VOLUMEUP */
573 0x040500f0 /* KEY 573 0x040500f0 /* KEY_UNKNOWN */
574 0x04060026 /* KEY 574 0x04060026 /* KEY_L */
575 0x04070069 /* KEY 575 0x04070069 /* KEY_LEFT */
576 0x0500001f /* KEY 576 0x0500001f /* KEY_S */
577 0x05010023 /* KEY 577 0x05010023 /* KEY_H */
578 0x05020024 /* KEY 578 0x05020024 /* KEY_J */
579 0x0503003d /* KEY 579 0x0503003d /* KEY_F3 */
580 0x05040043 /* KEY 580 0x05040043 /* KEY_F9 */
581 0x05050072 /* KEY 581 0x05050072 /* KEY_VOLUMEDOWN */
582 0x05060032 /* KEY 582 0x05060032 /* KEY_M */
583 0x0507006a /* KEY 583 0x0507006a /* KEY_RIGHT */
584 0x06000010 /* KEY 584 0x06000010 /* KEY_Q */
585 0x0601001e /* KEY 585 0x0601001e /* KEY_A */
586 0x06020031 /* KEY 586 0x06020031 /* KEY_N */
587 0x0603009e /* KEY 587 0x0603009e /* KEY_BACK */
588 0x0604000e /* KEY 588 0x0604000e /* KEY_BACKSPACE */
589 0x060500f0 /* KEY 589 0x060500f0 /* KEY_UNKNOWN */
590 0x06060019 /* KEY 590 0x06060019 /* KEY_P */
591 0x06070067 /* KEY 591 0x06070067 /* KEY_UP */
592 0x07000094 /* KEY 592 0x07000094 /* KEY_PROG1 */
593 0x07010095 /* KEY 593 0x07010095 /* KEY_PROG2 */
594 0x070200ca /* KEY 594 0x070200ca /* KEY_PROG3 */
595 0x070300cb /* KEY 595 0x070300cb /* KEY_PROG4 */
596 0x0704003e /* KEY 596 0x0704003e /* KEY_F4 */
597 0x070500f0 /* KEY 597 0x070500f0 /* KEY_UNKNOWN */
598 0x07060160 /* KEY 598 0x07060160 /* KEY_OK */
599 0x0707006c>; /* KEY 599 0x0707006c>; /* KEY_DOWN */
600 linux,input-no-autorepeat; 600 linux,input-no-autorepeat;
601 }; 601 };
602 602
603 &uart2 { 603 &uart2 {
604 interrupts-extended = <&wakeupgen GIC_ 604 interrupts-extended = <&wakeupgen GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH
605 &omap4_pmx_core 605 &omap4_pmx_core OMAP4_UART2_RX>;
606 pinctrl-names = "default"; 606 pinctrl-names = "default";
607 pinctrl-0 = <&uart2_pins>; 607 pinctrl-0 = <&uart2_pins>;
608 }; 608 };
609 609
610 &uart3 { 610 &uart3 {
611 interrupts-extended = <&wakeupgen GIC_ 611 interrupts-extended = <&wakeupgen GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH
612 &omap4_pmx_core 612 &omap4_pmx_core OMAP4_UART3_RX>;
613 pinctrl-names = "default"; 613 pinctrl-names = "default";
614 pinctrl-0 = <&uart3_pins>; 614 pinctrl-0 = <&uart3_pins>;
615 }; 615 };
616 616
617 &uart4 { 617 &uart4 {
618 interrupts-extended = <&wakeupgen GIC_ 618 interrupts-extended = <&wakeupgen GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH
619 &omap4_pmx_core 619 &omap4_pmx_core OMAP4_UART4_RX>;
620 pinctrl-names = "default"; 620 pinctrl-names = "default";
621 pinctrl-0 = <&uart4_pins>; 621 pinctrl-0 = <&uart4_pins>;
622 }; 622 };
623 623
624 &mcbsp1 { 624 &mcbsp1 {
625 pinctrl-names = "default"; 625 pinctrl-names = "default";
626 pinctrl-0 = <&mcbsp1_pins>; 626 pinctrl-0 = <&mcbsp1_pins>;
627 status = "okay"; 627 status = "okay";
628 }; 628 };
629 629
630 &mcbsp2 { 630 &mcbsp2 {
631 pinctrl-names = "default"; 631 pinctrl-names = "default";
632 pinctrl-0 = <&mcbsp2_pins>; 632 pinctrl-0 = <&mcbsp2_pins>;
633 status = "okay"; 633 status = "okay";
634 }; 634 };
635 635
636 &dmic { 636 &dmic {
637 pinctrl-names = "default"; 637 pinctrl-names = "default";
638 pinctrl-0 = <&dmic_pins>; 638 pinctrl-0 = <&dmic_pins>;
639 status = "okay"; 639 status = "okay";
640 }; 640 };
641 641
642 &twl_usb_comparator { 642 &twl_usb_comparator {
643 usb-supply = <&vusb>; 643 usb-supply = <&vusb>;
644 }; 644 };
645 645
646 &usb_otg_hs { 646 &usb_otg_hs {
647 interface-type = <1>; 647 interface-type = <1>;
648 mode = <3>; 648 mode = <3>;
649 power = <50>; 649 power = <50>;
650 }; 650 };
651 651
652 &dss { 652 &dss {
653 status = "okay"; 653 status = "okay";
654 }; 654 };
655 655
656 &dsi1 { 656 &dsi1 {
657 status = "okay"; 657 status = "okay";
658 vdd-supply = <&vcxio>; 658 vdd-supply = <&vcxio>;
659 659
660 port { 660 port {
661 dsi1_out_ep: endpoint { 661 dsi1_out_ep: endpoint {
662 remote-endpoint = <&lc 662 remote-endpoint = <&lcd0_in>;
663 lanes = <0 1 2 3 4 5>; 663 lanes = <0 1 2 3 4 5>;
664 }; 664 };
665 }; 665 };
666 666
667 lcd0: panel@0 { 667 lcd0: panel@0 {
668 compatible = "tpo,taal", "pane 668 compatible = "tpo,taal", "panel-dsi-cm";
669 reg = <0>; 669 reg = <0>;
670 label = "lcd0"; 670 label = "lcd0";
671 671
672 reset-gpios = <&gpio4 6 GPIO_A 672 reset-gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>; /* 102 */
673 673
674 port { 674 port {
675 lcd0_in: endpoint { 675 lcd0_in: endpoint {
676 remote-endpoin 676 remote-endpoint = <&dsi1_out_ep>;
677 }; 677 };
678 }; 678 };
679 }; 679 };
680 }; 680 };
681 681
682 &dsi2 { 682 &dsi2 {
683 status = "okay"; 683 status = "okay";
684 vdd-supply = <&vcxio>; 684 vdd-supply = <&vcxio>;
685 685
686 port { 686 port {
687 dsi2_out_ep: endpoint { 687 dsi2_out_ep: endpoint {
688 remote-endpoint = <&lc 688 remote-endpoint = <&lcd1_in>;
689 lanes = <0 1 2 3 4 5>; 689 lanes = <0 1 2 3 4 5>;
690 }; 690 };
691 }; 691 };
692 692
693 lcd1: panel@0 { 693 lcd1: panel@0 {
694 compatible = "tpo,taal", "pane 694 compatible = "tpo,taal", "panel-dsi-cm";
695 reg = <0>; 695 reg = <0>;
696 label = "lcd1"; 696 label = "lcd1";
697 697
698 reset-gpios = <&gpio4 8 GPIO_A 698 reset-gpios = <&gpio4 8 GPIO_ACTIVE_HIGH>; /* 104 */
699 699
700 port { 700 port {
701 lcd1_in: endpoint { 701 lcd1_in: endpoint {
702 remote-endpoin 702 remote-endpoint = <&dsi2_out_ep>;
703 }; 703 };
704 }; 704 };
705 }; 705 };
706 }; 706 };
707 707
708 &hdmi { 708 &hdmi {
709 status = "okay"; 709 status = "okay";
710 vdda-supply = <&vdac>; 710 vdda-supply = <&vdac>;
711 711
712 port { 712 port {
713 hdmi_out: endpoint { 713 hdmi_out: endpoint {
714 remote-endpoint = <&tp 714 remote-endpoint = <&tpd12s015_in>;
715 }; 715 };
716 }; 716 };
717 }; 717 };
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