1 /*
2 * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License version 2 as
6 * published by the Free Software Foundation.
7 */
8 /dts-v1/;
10 /*
11 * Following are the carveout addresses and the sizes for ION. SMC is not reserved for now
12 * C0000000 - SDRAM+1G
13 * BFD00000 - SMC (3MB)
14 * BA300000 - ION (90MB)
15 * B4300000 - TILER SECURE (81 MB)
16 * B3400000 - TILER NONSECURE (15 MB)
17 */
18 /memreserve/ 0xba300000 0x5a00000;
19 /memreserve/ 0xb5200000 0x5100000;
20 /memreserve/ 0xb4300000 0xf00000;
22 /include/ "omap5.dtsi"
23 /include/ "samsung_k3pe0e000b.dtsi"
26 / {
27 model = "TI OMAP5 uEVM board";
28 compatible = "ti,omap5-uevm", "ti,omap5";
30 cpus {
31 cpu@0 {
32 cpu0-supply = <&smps123_reg>;
33 };
34 };
36 memory {
37 device_type = "memory";
38 reg = <0x80000000 0x7F000000>; /* 2032 MB */
39 };
41 vmmcsd_fixed: fixedregulator-mmcsd {
42 compatible = "regulator-fixed";
43 regulator-name = "vmmcsd_fixed";
44 regulator-min-microvolt = <3000000>;
45 regulator-max-microvolt = <3000000>;
46 };
48 /* HS USB Port 2 RESET */
49 hsusb2_reset: hsusb2_reset_reg {
50 compatible = "regulator-fixed";
51 regulator-name = "hsusb2_reset";
52 regulator-min-microvolt = <3300000>;
53 regulator-max-microvolt = <3300000>;
54 gpio = <&gpio3 16 0>; /* gpio3_80 HUB_NRESET */
55 startup-delay-us = <70000>;
56 enable-active-high;
57 };
59 /* HS USB Host PHY on PORT 2 */
60 hsusb2_phy: hsusb2_phy {
61 compatible = "usb-nop-xceiv";
62 reset-supply = <&hsusb2_reset>;
63 };
65 /* HS USB Port 3 RESET */
66 hsusb3_reset: hsusb3_reset_reg {
67 compatible = "regulator-fixed";
68 regulator-name = "hsusb3_reset";
69 regulator-min-microvolt = <3300000>;
70 regulator-max-microvolt = <3300000>;
71 gpio = <&gpio3 15 0>; /* gpio3_79 ETH_NRESET */
72 startup-delay-us = <70000>;
73 enable-active-high;
74 };
76 /* HS USB Host PHY on PORT 3 */
77 hsusb3_phy: hsusb3_phy {
78 compatible = "usb-nop-xceiv";
79 reset-supply = <&hsusb3_reset>;
80 };
82 /* hsusb2_phy is clocked by FREF_CLK1 i.e. auxclk1 */
83 clock_alias {
84 clock-name = "auxclk1_ck";
85 clock-alias = "main_clk";
86 device = <&hsusb2_phy>;
87 clock-frequency = <19200000>; /* 19.2 MHz */
88 };
90 ion_config {
91 compatible = "ti,ion-omap";
92 ti,omap_ion_heap_secure_input_base = <0xba300000>;
93 ti,omap_ion_heap_tiler_base = <0xb4300000>;
94 ti,omap_ion_heap_nonsecure_tiler_base = <0xf00000>;
95 /*90 MB*/
96 ti,omap_ion_heap_secure_input_size = <0x5A00000>;
97 /*96 MB*/
98 ti,omap_ion_heap_tiler_size = <0x6000000>;
99 /*15 MB*/
100 ti,omap_ion_heap_nonsecure_tiler_size = <0xF00000>;
101 };
103 sound {
104 compatible = "ti,abe-twl6040";
105 ti,model = "PandaBoard5";
107 ti,jack-detection = <1>;
108 ti,mclk-freq = <19200000>;
110 ti,mcpdm = <&mcpdm>;
111 ti,mcbsp1 = <&mcbsp1>;
112 ti,mcbsp2 = <&mcbsp2>;
113 ti,aess = <&aess>;
115 ti,twl6040 = <&twl6040>;
117 /* Audio routing */
118 ti,audio-routing =
119 "Headset Stereophone", "HSOL",
120 "Headset Stereophone", "HSOR",
121 "Line Out", "AUXL",
122 "Line Out", "AUXR",
123 "HSMIC", "Headset Mic",
124 "Headset Mic", "Headset Mic Bias",
125 "AFML", "Line In",
126 "AFMR", "Line In",
127 "Headset Playback", "PDM_DL1",
128 "PDM_UL1", "Capture",
129 "40122000.mcbsp Playback", "BT_VX_DL",
130 "BT_VX_UL", "40122000.mcbsp Capture",
131 "40124000.mcbsp Playback", "MM_EXT_DL",
132 "MM_EXT_UL", "40124000.mcbsp Capture";
133 };
135 sound_hdmi {
136 compatible = "ti,omap-hdmi-tpd12s015-audio";
137 ti,model = "OMAP5HDMI";
139 ti,hdmi_audio = <&hdmi>;
140 ti,level_shifter = <&tpd12s015>;
141 };
143 leds {
144 compatible = "gpio-leds";
145 led@1 {
146 label = "omap5:blue:usr1";
147 gpios = <&gpio5 25 0>; /* gpio5_153 D1 LED */
148 linux,default-trigger = "heartbeat";
149 default-state = "off";
150 };
151 };
152 };
154 &omap5_pmx_core {
155 pinctrl-names = "default";
156 pinctrl-0 = <
157 &twl6040_pins
158 &mcpdm_pins
159 &dmic_pins
160 &mcbsp1_pins
161 &mcbsp2_pins
162 &usbhost_pins
163 &dss_hdmi_pins
164 &tpd12s015_pins
165 &tca6424a_pins
166 &palmas_pins
167 &led_gpio_pins
168 >;
170 twl6040_pins: pinmux_twl6040_pins {
171 pinctrl-single,pins = <
172 0x17e 0x6 /* mcspi1_somi.gpio5_141 OUTPUT | MODE6 */
173 0x18a 0x6 /* perslimbus2_clock.gpio5_145 OUTPUT | MODE6 */
174 >;
175 };
177 mcpdm_pins: pinmux_mcpdm_pins {
178 pinctrl-single,pins = <
179 0x142 0x108 /* abe_clks.abe_clks INPUT PULLDOWN | MODE0 */
180 0x15c 0x108 /* abemcpdm_ul_data.abemcpdm_ul_data INPUT PULLDOWN | MODE0 */
181 0x15e 0x108 /* abemcpdm_dl_data.abemcpdm_dl_data INPUT PULLDOWN | MODE0 */
182 0x160 0x118 /* abemcpdm_frame.abemcpdm_frame INPUT PULLUP | MODE0 */
183 0x162 0x108 /* abemcpdm_lb_clk.abemcpdm_lb_clk INPUT PULLDOWN | MODE0 */
184 >;
185 };
187 dmic_pins: pinmux_dmic_pins {
188 pinctrl-single,pins = <
189 0x144 0x100 /* abedmic_din1.abedmic_din1 INPUT | MODE0 */
190 0x146 0x100 /* abedmic_din2.abedmic_din2 INPUT | MODE0 */
191 0x148 0x100 /* abedmic_din3.abedmic_din3 INPUT | MODE0 */
192 0x14a 0 /* abedmic_clk1.abedmic_clk1 OUTPUT | MODE0 */
193 >;
194 };
196 mcbsp1_pins: pinmux_mcbsp1_pins {
197 pinctrl-single,pins = <
198 0x14c 0x101 /* abedmic_clk2.abemcbsp1_fsx INPUT | MODE1 */
199 0x14e 0x9 /* abedmic_clk3.abemcbsp1_dx OUTPUT PULLDOWN | MODE1 */
200 0x150 0x101 /* abeslimbus1_clock.abemcbsp1_clkx INPUT | MODE0 */
201 0x152 0x109 /* abeslimbus1_data.abemcbsp1_dr INPUT PULLDOWN | MODE1 */
202 >;
203 };
205 mcbsp2_pins: pinmux_mcbsp2_pins {
206 pinctrl-single,pins = <
207 0x154 0x108 /* abemcbsp2_dr.abemcbsp2_dr INPUT PULLDOWN | MODE0 */
208 0x156 0x8 /* abemcbsp2_dx.abemcbsp2_dx OUTPUT PULLDOWN | MODE0 */
209 0x158 0x100 /* abemcbsp2_fsx.abemcbsp2_fsx INPUT | MODE0 */
210 0x15a 0x100 /* abemcbsp2_clkx.abemcbsp2_clkx INPUT | MODE0 */
211 >;
212 };
214 usbhost_pins: pinmux_usbhost_pins {
215 pinctrl-single,pins = <
216 0x84 0x100 /* usbb2_hsic_strobe INPUT | MODE 0 */
217 0x86 0x100 /* usbb2_hsic_data INPUT | MODE 0 */
219 0x19e 0x100 /* usbb3_hsic_strobe INPUT | MODE 0 */
220 0x1a0 0x100 /* usbb3_hsic_data INPUT | MODE 0 */
222 0x70 0x6 /* gpio3_80 OUTPUT | MODE 6 HUB_NRESET */
223 0x6e 0x6 /* gpio3_79 OUTPUT | MODE 6 ETH_NRESET */
224 >;
225 };
227 dss_hdmi_pins: pinmux_dss_hdmi_pins {
228 pinctrl-single,pins = <
229 0x0fc 0x118 /* hdmi_cec.hdmi_cec INPUT PULLUP | MODE 0 */
230 0x100 0x106 /* GPIO7_194, DDC-SCL */
231 0x102 0x106 /* GPIO7_195, DDC-SDA */
232 >;
233 };
235 tpd12s015_pins: pinmux_tpd12s015_pins {
236 pinctrl-single,pins = <
237 0x0fe 0x116 /* hdmi_hpd.gpio7_193 INPUT PULLDOWN | MODE6 */
238 >;
239 };
241 tca6424a_pins: pinmux_tca6424a_pins {
242 pinctrl-single,pins = <
243 0x186 0x100 /* i2c5_scl.i2c5_scl INPUT | MODE0 */
244 0x188 0x100 /* i2c5_sda.i2c5_sda INPUT | MODE0 */
245 >;
246 };
248 uart1_pins: pinmux_uart1_pins {
249 pinctrl-single,pins = <
250 0x60 0x0 /* uart1_tx.uart1_cts MODE0 */
251 0x62 0x118 /* uart1_tx.uart1_cts INPUT | PULLUP | MODE0 */
252 0x64 0x118 /* uart1_rx.uart1_rts INPUT | PULLUP | MODE0 */
253 0x66 0 /* uart1_rx.uart1_rts MODE0 */
254 >;
255 };
257 uart3_pins: pinmux_uart3_pins {
258 pinctrl-single,pins = <
259 0x19a 0x0 /* uart3_rts_irsd.uart3_tx_irtx MODE0 */
260 0x19c 0x118 /* uart3_rx_irrx.uart3_usbb3_hsic INPUT | PULLUP | MODE0 */
261 >;
262 };
264 uart5_pins: pinmux_uart5_pins {
265 pinctrl-single,pins = <
266 0x170 0x118 /* uart5_rx.uart5_rx INPUT | PULLUP | MODE0 */
267 0x172 0x0 /* uart5_tx.uart5_tx MODE0 */
268 0x174 0x118 /* uart5_cts.uart5_rts INPUT | PULLUP | MODE0 */
269 0x176 0x0 /* uart5_cts.uart5_rts MODE0 */
270 >;
271 };
273 mcspi2_pins: pinmux_mcspi2_pins {
274 pinctrl-single,pins = <
275 0xbc 0x100 /* MCSPI2_CLK INPUTENABLE | MODE0 */
276 0xbe 0x100 /* MCSPI2_SIMO INPUTENABLE | MODE0 */
277 0xc0 0x118 /* MCSPI2_SOMI PULLUP | INPUTENABLE | MODE0*/
278 0xc2 0x0 /* MCSPI2_CS MODE0*/
279 >;
280 };
282 mcspi3_pins: pinmux_mcspi3_pins {
283 pinctrl-single,pins = <
284 0x78 0x101 /* MCSPI2_SOMI INPUTENABLE | MODE1 */
285 0x7a 0x101 /* MCSPI2_CS INPUTENABLE | MODE1 */
286 0x7c 0x101 /* MCSPI2_SIMO INPUTENABLE | MODE1 */
287 0x7e 0x101 /* MCSPI2_CLK INPUTENABLE | MODE1 */
288 >;
289 };
291 mcspi4_pins: pinmux_mcspi4_pins {
292 pinctrl-single,pins = <
293 0x164 0x101 /* MCSPI2_CLK INPUTENABLE | MODE1 */
294 0x168 0x101 /* MCSPI2_SIMO INPUTENABLE | MODE1 */
295 0x16a 0x101 /* MCSPI2_SOMI INPUTENABLE | MODE1 */
296 0x16c 0x101 /* MCSPI2_CS INPUTENABLE | MODE1 */
297 >;
298 };
300 palmas_pins: pinmux_palmas_pins {
301 pinctrl-single,pins = <
302 0x140 0x11f /* MSLEEP INPUT | PULLUP | MODE7 */
303 >;
304 };
306 led_gpio_pins: pinmux_led_gpio_pins {
307 pinctrl-single,pins = <
308 0x196 0x6 /* uart3_cts_rctx.gpio5_153 OUTPUT | MODE6 */
309 >;
310 };
311 };
313 &omap5_pmx_wkup {
314 pinctrl-names = "default";
315 pinctrl-0 = <
316 &usbhost_wkup_pins
317 >;
319 usbhost_wkup_pins: pinmux_usbhost_wkup_pins {
320 pinctrl-single,pins = <
321 0x1A 0x0 /* fref_clk1_out OUTPUT | MODE 7 for USB hub clk */
322 >;
323 };
324 };
326 &mmc1 {
327 vmmc-supply = <&vmmcsd_fixed>;
328 bus-width = <4>;
329 };
331 &mmc2 {
332 vmmc-supply = <&vmmcsd_fixed>;
333 bus-width = <8>;
334 ti,non-removable;
335 };
337 &mmc3 {
338 bus-width = <4>;
339 ti,non-removable;
340 status = "disabled";
341 };
343 &mmc4 {
344 status = "disabled";
345 };
347 &mmc5 {
348 status = "disabled";
349 };
351 &i2c5 {
352 tca6424a: tca6424a@22 {
353 compatible = "ti,tca6424a";
354 reg = <0x22>;
355 gpio-controller;
356 #gpio-cells = <2>;
357 };
358 };
360 &mcbsp3 {
361 status = "disabled";
362 };
364 &emif1 {
365 cs1-used;
366 device-handle = <&samsung_K3PE0E000B>;
367 };
369 &emif2 {
370 cs1-used;
371 device-handle = <&samsung_K3PE0E000B>;
372 };
374 &i2c1 {
375 clock-frequency = <400000>;
377 palmas: palmas@48 {
378 reg = <0x48>;
379 /* SPI = 0, IRQ# = 7, 4 = active high level-sensitive */
380 interrupts = <0 7 4>; /* IRQ_SYS_1N cascaded to gic */
381 interrupt-parent = <&gic>;
382 };
384 twl6040: twl@4b {
385 compatible = "ti,twl6040";
387 interrupts = <0 119 4>; /* IRQ_SYS_2N cascaded to gic */
388 interrupt-parent = <&gic>;
389 ti,audpwron-gpio = <&gpio5 13 0>; /* gpio line 141 */
391 vio-supply = <&smps7_reg>;
392 v2v1-supply = <&smps9_reg>;
393 enable-active-high;
394 };
395 };
397 &usbhshost {
398 port2-mode = "ehci-hsic";
399 port3-mode = "ehci-hsic";
400 };
402 &usbhsehci {
403 phys = <0 &hsusb2_phy &hsusb3_phy>;
404 };
406 /include/ "palmas.dtsi"
407 /include/ "twl6040.dtsi"
409 &hdmi {
410 tpd12s015: tpd12s015 {
411 compatible = "ti,tpd12s015";
413 gpios = <&tca6424a 0 0>, /* TCA6424A P01, CT_CP_HDP */
414 <&tca6424a 1 0>, /* TCA6424A P00, LS_OE*/
415 <&gpio7 1 0>, /* 193, HPD */
416 <&gpio7 2 0>, /* 194, SCL */
417 <&gpio7 3 0>; /* 195, SDA */
420 hdmi-monitor {
421 compatible = "ti,hdmi_panel";
422 };
424 };
425 };
427 &uart1 {
428 pinctrl-names = "default";
429 pinctrl-0 = <&uart1_pins>;
430 };
432 &uart3 {
433 pinctrl-names = "default";
434 pinctrl-0 = <&uart3_pins>;
435 };
437 &uart5 {
438 pinctrl-names = "default";
439 pinctrl-0 = <&uart5_pins>;
440 };
442 &mcspi2 {
443 pinctrl-names = "default";
444 pinctrl-0 = <&mcspi2_pins>;
445 };
447 &mcspi3 {
448 pinctrl-names = "default";
449 pinctrl-0 = <&mcspi3_pins>;
450 };
452 &mcspi4 {
453 pinctrl-names = "default";
454 pinctrl-0 = <&mcspi4_pins>;
455 };