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2858f380beaefba938f6dbdf75ec81874af62168
[deliverable/linux.git] / arch / arm / mach-shmobile / board-armadillo800eva.c
1 /*
2 * armadillo 800 eva board support
3 *
4 * Copyright (C) 2012 Renesas Solutions Corp.
5 * Copyright (C) 2012 Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; version 2 of the License.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
19 *
20 */
21
22 #include <linux/clk.h>
23 #include <linux/delay.h>
24 #include <linux/err.h>
25 #include <linux/kernel.h>
26 #include <linux/input.h>
27 #include <linux/platform_data/st1232_pdata.h>
28 #include <linux/irq.h>
29 #include <linux/platform_device.h>
30 #include <linux/gpio.h>
31 #include <linux/gpio_keys.h>
32 #include <linux/regulator/driver.h>
33 #include <linux/pinctrl/machine.h>
34 #include <linux/platform_data/pwm-renesas-tpu.h>
35 #include <linux/pwm_backlight.h>
36 #include <linux/regulator/fixed.h>
37 #include <linux/regulator/gpio-regulator.h>
38 #include <linux/regulator/machine.h>
39 #include <linux/sh_eth.h>
40 #include <linux/videodev2.h>
41 #include <linux/usb/renesas_usbhs.h>
42 #include <linux/mfd/tmio.h>
43 #include <linux/mmc/host.h>
44 #include <linux/mmc/sh_mmcif.h>
45 #include <linux/mmc/sh_mobile_sdhi.h>
46 #include <linux/i2c-gpio.h>
47 #include <linux/reboot.h>
48 #include <mach/common.h>
49 #include <mach/irqs.h>
50 #include <mach/r8a7740.h>
51 #include <media/mt9t112.h>
52 #include <media/sh_mobile_ceu.h>
53 #include <media/soc_camera.h>
54 #include <asm/page.h>
55 #include <asm/mach-types.h>
56 #include <asm/mach/arch.h>
57 #include <asm/mach/map.h>
58 #include <asm/mach/time.h>
59 #include <asm/hardware/cache-l2x0.h>
60 #include <video/sh_mobile_lcdc.h>
61 #include <video/sh_mobile_hdmi.h>
62 #include <sound/sh_fsi.h>
63 #include <sound/simple_card.h>
64
65 #include "sh-gpio.h"
66
67 /*
68 * CON1 Camera Module
69 * CON2 Extension Bus
70 * CON3 HDMI Output
71 * CON4 Composite Video Output
72 * CON5 H-UDI JTAG
73 * CON6 ARM JTAG
74 * CON7 SD1
75 * CON8 SD2
76 * CON9 RTC BackUp
77 * CON10 Monaural Mic Input
78 * CON11 Stereo Headphone Output
79 * CON12 Audio Line Output(L)
80 * CON13 Audio Line Output(R)
81 * CON14 AWL13 Module
82 * CON15 Extension
83 * CON16 LCD1
84 * CON17 LCD2
85 * CON19 Power Input
86 * CON20 USB1
87 * CON21 USB2
88 * CON22 Serial
89 * CON23 LAN
90 * CON24 USB3
91 * LED1 Camera LED(Yellow)
92 * LED2 Power LED (Green)
93 * ED3-LED6 User LED(Yellow)
94 * LED7 LAN link LED(Green)
95 * LED8 LAN activity LED(Yellow)
96 */
97
98 /*
99 * DipSwitch
100 *
101 * SW1
102 *
103 * -12345678-+---------------+----------------------------
104 * 1 | boot | hermit
105 * 0 | boot | OS auto boot
106 * -12345678-+---------------+----------------------------
107 * 00 | boot device | eMMC
108 * 10 | boot device | SDHI0 (CON7)
109 * 01 | boot device | -
110 * 11 | boot device | Extension Buss (CS0)
111 * -12345678-+---------------+----------------------------
112 * 0 | Extension Bus | D8-D15 disable, eMMC enable
113 * 1 | Extension Bus | D8-D15 enable, eMMC disable
114 * -12345678-+---------------+----------------------------
115 * 0 | SDHI1 | COM8 disable, COM14 enable
116 * 1 | SDHI1 | COM8 enable, COM14 disable
117 * -12345678-+---------------+----------------------------
118 * 0 | USB0 | COM20 enable, COM24 disable
119 * 1 | USB0 | COM20 disable, COM24 enable
120 * -12345678-+---------------+----------------------------
121 * 00 | JTAG | SH-X2
122 * 10 | JTAG | ARM
123 * 01 | JTAG | -
124 * 11 | JTAG | Boundary Scan
125 *-----------+---------------+----------------------------
126 */
127
128 /*
129 * FSI-WM8978
130 *
131 * this command is required when playback.
132 *
133 * # amixer set "Headphone" 50
134 *
135 * this command is required when capture.
136 *
137 * # amixer set "Input PGA" 15
138 * # amixer set "Left Input Mixer MicP" on
139 * # amixer set "Left Input Mixer MicN" on
140 * # amixer set "Right Input Mixer MicN" on
141 * # amixer set "Right Input Mixer MicP" on
142 */
143
144 /*
145 * USB function
146 *
147 * When you use USB Function,
148 * set SW1.6 ON, and connect cable to CN24.
149 *
150 * USBF needs workaround on R8A7740 chip.
151 * These are a little bit complex.
152 * see
153 * usbhsf_power_ctrl()
154 */
155 #define IRQ7 irq_pin(7)
156 #define USBCR1 IOMEM(0xe605810a)
157 #define USBH 0xC6700000
158 #define USBH_USBCTR 0x10834
159
160 struct usbhsf_private {
161 struct clk *phy;
162 struct clk *usb24;
163 struct clk *pci;
164 struct clk *func;
165 struct clk *host;
166 void __iomem *usbh_base;
167 struct renesas_usbhs_platform_info info;
168 };
169
170 #define usbhsf_get_priv(pdev) \
171 container_of(renesas_usbhs_get_info(pdev), \
172 struct usbhsf_private, info)
173
174 static int usbhsf_get_id(struct platform_device *pdev)
175 {
176 return USBHS_GADGET;
177 }
178
179 static int usbhsf_power_ctrl(struct platform_device *pdev,
180 void __iomem *base, int enable)
181 {
182 struct usbhsf_private *priv = usbhsf_get_priv(pdev);
183
184 /*
185 * Work around for USB Function.
186 * It needs USB host clock, and settings
187 */
188 if (enable) {
189 /*
190 * enable all the related usb clocks
191 * for usb workaround
192 */
193 clk_enable(priv->usb24);
194 clk_enable(priv->pci);
195 clk_enable(priv->host);
196 clk_enable(priv->func);
197 clk_enable(priv->phy);
198
199 /*
200 * set USBCR1
201 *
202 * Port1 is driven by USB function,
203 * Port2 is driven by USB HOST
204 * One HOST (Port1 or Port2 is HOST)
205 * USB PLL input clock = 24MHz
206 */
207 __raw_writew(0xd750, USBCR1);
208 mdelay(1);
209
210 /*
211 * start USB Host
212 */
213 __raw_writel(0x0000000c, priv->usbh_base + USBH_USBCTR);
214 __raw_writel(0x00000008, priv->usbh_base + USBH_USBCTR);
215 mdelay(10);
216
217 /*
218 * USB PHY Power ON
219 */
220 __raw_writew(0xd770, USBCR1);
221 __raw_writew(0x4000, base + 0x102); /* USBF :: SUSPMODE */
222
223 } else {
224 __raw_writel(0x0000010f, priv->usbh_base + USBH_USBCTR);
225 __raw_writew(0xd7c0, USBCR1); /* GPIO */
226
227 clk_disable(priv->phy);
228 clk_disable(priv->func); /* usb work around */
229 clk_disable(priv->host); /* usb work around */
230 clk_disable(priv->pci); /* usb work around */
231 clk_disable(priv->usb24); /* usb work around */
232 }
233
234 return 0;
235 }
236
237 static int usbhsf_get_vbus(struct platform_device *pdev)
238 {
239 return gpio_get_value(209);
240 }
241
242 static irqreturn_t usbhsf_interrupt(int irq, void *data)
243 {
244 struct platform_device *pdev = data;
245
246 renesas_usbhs_call_notify_hotplug(pdev);
247
248 return IRQ_HANDLED;
249 }
250
251 static int usbhsf_hardware_exit(struct platform_device *pdev)
252 {
253 struct usbhsf_private *priv = usbhsf_get_priv(pdev);
254
255 if (!IS_ERR(priv->phy))
256 clk_put(priv->phy);
257 if (!IS_ERR(priv->usb24))
258 clk_put(priv->usb24);
259 if (!IS_ERR(priv->pci))
260 clk_put(priv->pci);
261 if (!IS_ERR(priv->host))
262 clk_put(priv->host);
263 if (!IS_ERR(priv->func))
264 clk_put(priv->func);
265 if (priv->usbh_base)
266 iounmap(priv->usbh_base);
267
268 priv->phy = NULL;
269 priv->usb24 = NULL;
270 priv->pci = NULL;
271 priv->host = NULL;
272 priv->func = NULL;
273 priv->usbh_base = NULL;
274
275 free_irq(IRQ7, pdev);
276
277 return 0;
278 }
279
280 static int usbhsf_hardware_init(struct platform_device *pdev)
281 {
282 struct usbhsf_private *priv = usbhsf_get_priv(pdev);
283 int ret;
284
285 priv->phy = clk_get(&pdev->dev, "phy");
286 priv->usb24 = clk_get(&pdev->dev, "usb24");
287 priv->pci = clk_get(&pdev->dev, "pci");
288 priv->func = clk_get(&pdev->dev, "func");
289 priv->host = clk_get(&pdev->dev, "host");
290 priv->usbh_base = ioremap_nocache(USBH, 0x20000);
291
292 if (IS_ERR(priv->phy) ||
293 IS_ERR(priv->usb24) ||
294 IS_ERR(priv->pci) ||
295 IS_ERR(priv->host) ||
296 IS_ERR(priv->func) ||
297 !priv->usbh_base) {
298 dev_err(&pdev->dev, "USB clock setting failed\n");
299 usbhsf_hardware_exit(pdev);
300 return -EIO;
301 }
302
303 ret = request_irq(IRQ7, usbhsf_interrupt, IRQF_TRIGGER_NONE,
304 dev_name(&pdev->dev), pdev);
305 if (ret) {
306 dev_err(&pdev->dev, "request_irq err\n");
307 return ret;
308 }
309 irq_set_irq_type(IRQ7, IRQ_TYPE_EDGE_BOTH);
310
311 /* usb24 use 1/1 of parent clock (= usb24s = 24MHz) */
312 clk_set_rate(priv->usb24,
313 clk_get_rate(clk_get_parent(priv->usb24)));
314
315 return 0;
316 }
317
318 static struct usbhsf_private usbhsf_private = {
319 .info = {
320 .platform_callback = {
321 .get_id = usbhsf_get_id,
322 .get_vbus = usbhsf_get_vbus,
323 .hardware_init = usbhsf_hardware_init,
324 .hardware_exit = usbhsf_hardware_exit,
325 .power_ctrl = usbhsf_power_ctrl,
326 },
327 .driver_param = {
328 .buswait_bwait = 5,
329 .detection_delay = 5,
330 .d0_rx_id = SHDMA_SLAVE_USBHS_RX,
331 .d1_tx_id = SHDMA_SLAVE_USBHS_TX,
332 },
333 }
334 };
335
336 static struct resource usbhsf_resources[] = {
337 {
338 .name = "USBHS",
339 .start = 0xe6890000,
340 .end = 0xe6890104 - 1,
341 .flags = IORESOURCE_MEM,
342 },
343 {
344 .start = gic_spi(51),
345 .flags = IORESOURCE_IRQ,
346 },
347 };
348
349 static struct platform_device usbhsf_device = {
350 .name = "renesas_usbhs",
351 .dev = {
352 .platform_data = &usbhsf_private.info,
353 },
354 .id = -1,
355 .num_resources = ARRAY_SIZE(usbhsf_resources),
356 .resource = usbhsf_resources,
357 };
358
359 /* Ether */
360 static struct sh_eth_plat_data sh_eth_platdata = {
361 .phy = 0x00, /* LAN8710A */
362 .edmac_endian = EDMAC_LITTLE_ENDIAN,
363 .phy_interface = PHY_INTERFACE_MODE_MII,
364 };
365
366 static struct resource sh_eth_resources[] = {
367 {
368 .start = 0xe9a00000,
369 .end = 0xe9a00800 - 1,
370 .flags = IORESOURCE_MEM,
371 }, {
372 .start = 0xe9a01800,
373 .end = 0xe9a02000 - 1,
374 .flags = IORESOURCE_MEM,
375 }, {
376 .start = gic_spi(110),
377 .flags = IORESOURCE_IRQ,
378 },
379 };
380
381 static struct platform_device sh_eth_device = {
382 .name = "r8a7740-gether",
383 .id = -1,
384 .dev = {
385 .platform_data = &sh_eth_platdata,
386 .dma_mask = &sh_eth_device.dev.coherent_dma_mask,
387 .coherent_dma_mask = DMA_BIT_MASK(32),
388 },
389 .resource = sh_eth_resources,
390 .num_resources = ARRAY_SIZE(sh_eth_resources),
391 };
392
393 /* PWM */
394 static struct resource pwm_resources[] = {
395 [0] = {
396 .start = 0xe6600000,
397 .end = 0xe66000ff,
398 .flags = IORESOURCE_MEM,
399 },
400 };
401
402 static struct tpu_pwm_platform_data pwm_device_data = {
403 .channels[2] = {
404 .polarity = PWM_POLARITY_INVERSED,
405 }
406 };
407
408 static struct platform_device pwm_device = {
409 .name = "renesas-tpu-pwm",
410 .id = -1,
411 .dev = {
412 .platform_data = &pwm_device_data,
413 },
414 .num_resources = ARRAY_SIZE(pwm_resources),
415 .resource = pwm_resources,
416 };
417
418 static struct pwm_lookup pwm_lookup[] = {
419 PWM_LOOKUP("renesas-tpu-pwm", 2, "pwm-backlight.0", NULL),
420 };
421
422 /* LCDC and backlight */
423 static struct platform_pwm_backlight_data pwm_backlight_data = {
424 .lth_brightness = 50,
425 .max_brightness = 255,
426 .dft_brightness = 255,
427 .pwm_period_ns = 33333, /* 30kHz */
428 .enable_gpio = 61,
429 };
430
431 static struct platform_device pwm_backlight_device = {
432 .name = "pwm-backlight",
433 .dev = {
434 .platform_data = &pwm_backlight_data,
435 },
436 };
437
438 static struct fb_videomode lcdc0_mode = {
439 .name = "AMPIER/AM-800480",
440 .xres = 800,
441 .yres = 480,
442 .left_margin = 88,
443 .right_margin = 40,
444 .hsync_len = 128,
445 .upper_margin = 20,
446 .lower_margin = 5,
447 .vsync_len = 5,
448 .sync = 0,
449 };
450
451 static struct sh_mobile_lcdc_info lcdc0_info = {
452 .clock_source = LCDC_CLK_BUS,
453 .ch[0] = {
454 .chan = LCDC_CHAN_MAINLCD,
455 .fourcc = V4L2_PIX_FMT_RGB565,
456 .interface_type = RGB24,
457 .clock_divider = 5,
458 .flags = 0,
459 .lcd_modes = &lcdc0_mode,
460 .num_modes = 1,
461 .panel_cfg = {
462 .width = 111,
463 .height = 68,
464 },
465 },
466 };
467
468 static struct resource lcdc0_resources[] = {
469 [0] = {
470 .name = "LCD0",
471 .start = 0xfe940000,
472 .end = 0xfe943fff,
473 .flags = IORESOURCE_MEM,
474 },
475 [1] = {
476 .start = gic_spi(177),
477 .flags = IORESOURCE_IRQ,
478 },
479 };
480
481 static struct platform_device lcdc0_device = {
482 .name = "sh_mobile_lcdc_fb",
483 .num_resources = ARRAY_SIZE(lcdc0_resources),
484 .resource = lcdc0_resources,
485 .id = 0,
486 .dev = {
487 .platform_data = &lcdc0_info,
488 .coherent_dma_mask = DMA_BIT_MASK(32),
489 },
490 };
491
492 /*
493 * LCDC1/HDMI
494 */
495 static struct sh_mobile_hdmi_info hdmi_info = {
496 .flags = HDMI_OUTPUT_PUSH_PULL |
497 HDMI_OUTPUT_POLARITY_HI |
498 HDMI_32BIT_REG |
499 HDMI_HAS_HTOP1 |
500 HDMI_SND_SRC_SPDIF,
501 };
502
503 static struct resource hdmi_resources[] = {
504 [0] = {
505 .name = "HDMI",
506 .start = 0xe6be0000,
507 .end = 0xe6be03ff,
508 .flags = IORESOURCE_MEM,
509 },
510 [1] = {
511 .start = gic_spi(131),
512 .flags = IORESOURCE_IRQ,
513 },
514 [2] = {
515 .name = "HDMI emma3pf",
516 .start = 0xe6be4000,
517 .end = 0xe6be43ff,
518 .flags = IORESOURCE_MEM,
519 },
520 };
521
522 static struct platform_device hdmi_device = {
523 .name = "sh-mobile-hdmi",
524 .num_resources = ARRAY_SIZE(hdmi_resources),
525 .resource = hdmi_resources,
526 .id = -1,
527 .dev = {
528 .platform_data = &hdmi_info,
529 },
530 };
531
532 static const struct fb_videomode lcdc1_mode = {
533 .name = "HDMI 720p",
534 .xres = 1280,
535 .yres = 720,
536 .pixclock = 13468,
537 .left_margin = 220,
538 .right_margin = 110,
539 .hsync_len = 40,
540 .upper_margin = 20,
541 .lower_margin = 5,
542 .vsync_len = 5,
543 .refresh = 60,
544 .sync = FB_SYNC_VERT_HIGH_ACT | FB_SYNC_HOR_HIGH_ACT,
545 };
546
547 static struct sh_mobile_lcdc_info hdmi_lcdc_info = {
548 .clock_source = LCDC_CLK_PERIPHERAL, /* HDMI clock */
549 .ch[0] = {
550 .chan = LCDC_CHAN_MAINLCD,
551 .fourcc = V4L2_PIX_FMT_RGB565,
552 .interface_type = RGB24,
553 .clock_divider = 1,
554 .flags = LCDC_FLAGS_DWPOL,
555 .lcd_modes = &lcdc1_mode,
556 .num_modes = 1,
557 .tx_dev = &hdmi_device,
558 .panel_cfg = {
559 .width = 1280,
560 .height = 720,
561 },
562 },
563 };
564
565 static struct resource hdmi_lcdc_resources[] = {
566 [0] = {
567 .name = "LCDC1",
568 .start = 0xfe944000,
569 .end = 0xfe948000 - 1,
570 .flags = IORESOURCE_MEM,
571 },
572 [1] = {
573 .start = gic_spi(178),
574 .flags = IORESOURCE_IRQ,
575 },
576 };
577
578 static struct platform_device hdmi_lcdc_device = {
579 .name = "sh_mobile_lcdc_fb",
580 .num_resources = ARRAY_SIZE(hdmi_lcdc_resources),
581 .resource = hdmi_lcdc_resources,
582 .id = 1,
583 .dev = {
584 .platform_data = &hdmi_lcdc_info,
585 .coherent_dma_mask = DMA_BIT_MASK(32),
586 },
587 };
588
589 /* GPIO KEY */
590 #define GPIO_KEY(c, g, d, ...) \
591 { .code = c, .gpio = g, .desc = d, .active_low = 1, __VA_ARGS__ }
592
593 static struct gpio_keys_button gpio_buttons[] = {
594 GPIO_KEY(KEY_POWER, 99, "SW3", .wakeup = 1),
595 GPIO_KEY(KEY_BACK, 100, "SW4"),
596 GPIO_KEY(KEY_MENU, 97, "SW5"),
597 GPIO_KEY(KEY_HOME, 98, "SW6"),
598 };
599
600 static struct gpio_keys_platform_data gpio_key_info = {
601 .buttons = gpio_buttons,
602 .nbuttons = ARRAY_SIZE(gpio_buttons),
603 };
604
605 static struct platform_device gpio_keys_device = {
606 .name = "gpio-keys",
607 .id = -1,
608 .dev = {
609 .platform_data = &gpio_key_info,
610 },
611 };
612
613 /* Fixed 3.3V regulator to be used by SDHI1, MMCIF */
614 static struct regulator_consumer_supply fixed3v3_power_consumers[] = {
615 REGULATOR_SUPPLY("vmmc", "sh_mmcif"),
616 REGULATOR_SUPPLY("vqmmc", "sh_mmcif"),
617 };
618
619 /* Fixed 3.3V regulator used by LCD backlight */
620 static struct regulator_consumer_supply fixed5v0_power_consumers[] = {
621 REGULATOR_SUPPLY("power", "pwm-backlight.0"),
622 };
623
624 /* Fixed 3.3V regulator to be used by SDHI0 */
625 static struct regulator_consumer_supply vcc_sdhi0_consumers[] = {
626 REGULATOR_SUPPLY("vmmc", "sh_mobile_sdhi.0"),
627 };
628
629 static struct regulator_init_data vcc_sdhi0_init_data = {
630 .constraints = {
631 .valid_ops_mask = REGULATOR_CHANGE_STATUS,
632 },
633 .num_consumer_supplies = ARRAY_SIZE(vcc_sdhi0_consumers),
634 .consumer_supplies = vcc_sdhi0_consumers,
635 };
636
637 static struct fixed_voltage_config vcc_sdhi0_info = {
638 .supply_name = "SDHI0 Vcc",
639 .microvolts = 3300000,
640 .gpio = 75,
641 .enable_high = 1,
642 .init_data = &vcc_sdhi0_init_data,
643 };
644
645 static struct platform_device vcc_sdhi0 = {
646 .name = "reg-fixed-voltage",
647 .id = 1,
648 .dev = {
649 .platform_data = &vcc_sdhi0_info,
650 },
651 };
652
653 /* 1.8 / 3.3V SDHI0 VccQ regulator */
654 static struct regulator_consumer_supply vccq_sdhi0_consumers[] = {
655 REGULATOR_SUPPLY("vqmmc", "sh_mobile_sdhi.0"),
656 };
657
658 static struct regulator_init_data vccq_sdhi0_init_data = {
659 .constraints = {
660 .input_uV = 3300000,
661 .min_uV = 1800000,
662 .max_uV = 3300000,
663 .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE |
664 REGULATOR_CHANGE_STATUS,
665 },
666 .num_consumer_supplies = ARRAY_SIZE(vccq_sdhi0_consumers),
667 .consumer_supplies = vccq_sdhi0_consumers,
668 };
669
670 static struct gpio vccq_sdhi0_gpios[] = {
671 {17, GPIOF_OUT_INIT_LOW, "vccq-sdhi0" },
672 };
673
674 static struct gpio_regulator_state vccq_sdhi0_states[] = {
675 { .value = 3300000, .gpios = (0 << 0) },
676 { .value = 1800000, .gpios = (1 << 0) },
677 };
678
679 static struct gpio_regulator_config vccq_sdhi0_info = {
680 .supply_name = "vqmmc",
681
682 .enable_gpio = 74,
683 .enable_high = 1,
684 .enabled_at_boot = 0,
685
686 .gpios = vccq_sdhi0_gpios,
687 .nr_gpios = ARRAY_SIZE(vccq_sdhi0_gpios),
688
689 .states = vccq_sdhi0_states,
690 .nr_states = ARRAY_SIZE(vccq_sdhi0_states),
691
692 .type = REGULATOR_VOLTAGE,
693 .init_data = &vccq_sdhi0_init_data,
694 };
695
696 static struct platform_device vccq_sdhi0 = {
697 .name = "gpio-regulator",
698 .id = -1,
699 .dev = {
700 .platform_data = &vccq_sdhi0_info,
701 },
702 };
703
704 /* Fixed 3.3V regulator to be used by SDHI1 */
705 static struct regulator_consumer_supply vcc_sdhi1_consumers[] = {
706 REGULATOR_SUPPLY("vmmc", "sh_mobile_sdhi.1"),
707 };
708
709 static struct regulator_init_data vcc_sdhi1_init_data = {
710 .constraints = {
711 .valid_ops_mask = REGULATOR_CHANGE_STATUS,
712 },
713 .num_consumer_supplies = ARRAY_SIZE(vcc_sdhi1_consumers),
714 .consumer_supplies = vcc_sdhi1_consumers,
715 };
716
717 static struct fixed_voltage_config vcc_sdhi1_info = {
718 .supply_name = "SDHI1 Vcc",
719 .microvolts = 3300000,
720 .gpio = 16,
721 .enable_high = 1,
722 .init_data = &vcc_sdhi1_init_data,
723 };
724
725 static struct platform_device vcc_sdhi1 = {
726 .name = "reg-fixed-voltage",
727 .id = 2,
728 .dev = {
729 .platform_data = &vcc_sdhi1_info,
730 },
731 };
732
733 /* SDHI0 */
734 static struct sh_mobile_sdhi_info sdhi0_info = {
735 .dma_slave_tx = SHDMA_SLAVE_SDHI0_TX,
736 .dma_slave_rx = SHDMA_SLAVE_SDHI0_RX,
737 .tmio_caps = MMC_CAP_SD_HIGHSPEED | MMC_CAP_SDIO_IRQ |
738 MMC_CAP_POWER_OFF_CARD,
739 .tmio_flags = TMIO_MMC_HAS_IDLE_WAIT | TMIO_MMC_USE_GPIO_CD,
740 .cd_gpio = 167,
741 };
742
743 static struct resource sdhi0_resources[] = {
744 {
745 .name = "SDHI0",
746 .start = 0xe6850000,
747 .end = 0xe6850100 - 1,
748 .flags = IORESOURCE_MEM,
749 },
750 /*
751 * no SH_MOBILE_SDHI_IRQ_CARD_DETECT here
752 */
753 {
754 .name = SH_MOBILE_SDHI_IRQ_SDCARD,
755 .start = gic_spi(118),
756 .flags = IORESOURCE_IRQ,
757 },
758 {
759 .name = SH_MOBILE_SDHI_IRQ_SDIO,
760 .start = gic_spi(119),
761 .flags = IORESOURCE_IRQ,
762 },
763 };
764
765 static struct platform_device sdhi0_device = {
766 .name = "sh_mobile_sdhi",
767 .id = 0,
768 .dev = {
769 .platform_data = &sdhi0_info,
770 },
771 .num_resources = ARRAY_SIZE(sdhi0_resources),
772 .resource = sdhi0_resources,
773 };
774
775 /* SDHI1 */
776 static struct sh_mobile_sdhi_info sdhi1_info = {
777 .dma_slave_tx = SHDMA_SLAVE_SDHI1_TX,
778 .dma_slave_rx = SHDMA_SLAVE_SDHI1_RX,
779 .tmio_caps = MMC_CAP_SD_HIGHSPEED | MMC_CAP_SDIO_IRQ |
780 MMC_CAP_POWER_OFF_CARD,
781 .tmio_flags = TMIO_MMC_HAS_IDLE_WAIT | TMIO_MMC_USE_GPIO_CD,
782 /* Port72 cannot generate IRQs, will be used in polling mode. */
783 .cd_gpio = 72,
784 };
785
786 static struct resource sdhi1_resources[] = {
787 [0] = {
788 .name = "SDHI1",
789 .start = 0xe6860000,
790 .end = 0xe6860100 - 1,
791 .flags = IORESOURCE_MEM,
792 },
793 [1] = {
794 .start = gic_spi(121),
795 .flags = IORESOURCE_IRQ,
796 },
797 [2] = {
798 .start = gic_spi(122),
799 .flags = IORESOURCE_IRQ,
800 },
801 [3] = {
802 .start = gic_spi(123),
803 .flags = IORESOURCE_IRQ,
804 },
805 };
806
807 static struct platform_device sdhi1_device = {
808 .name = "sh_mobile_sdhi",
809 .id = 1,
810 .dev = {
811 .platform_data = &sdhi1_info,
812 },
813 .num_resources = ARRAY_SIZE(sdhi1_resources),
814 .resource = sdhi1_resources,
815 };
816
817 static const struct pinctrl_map eva_sdhi1_pinctrl_map[] = {
818 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.1", "pfc-r8a7740",
819 "sdhi1_data4", "sdhi1"),
820 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.1", "pfc-r8a7740",
821 "sdhi1_ctrl", "sdhi1"),
822 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.1", "pfc-r8a7740",
823 "sdhi1_cd", "sdhi1"),
824 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.1", "pfc-r8a7740",
825 "sdhi1_wp", "sdhi1"),
826 };
827
828 /* MMCIF */
829 static struct sh_mmcif_plat_data sh_mmcif_plat = {
830 .sup_pclk = 0,
831 .caps = MMC_CAP_4_BIT_DATA |
832 MMC_CAP_8_BIT_DATA |
833 MMC_CAP_NONREMOVABLE,
834 .ccs_unsupported = true,
835 .slave_id_tx = SHDMA_SLAVE_MMCIF_TX,
836 .slave_id_rx = SHDMA_SLAVE_MMCIF_RX,
837 };
838
839 static struct resource sh_mmcif_resources[] = {
840 [0] = {
841 .name = "MMCIF",
842 .start = 0xe6bd0000,
843 .end = 0xe6bd0100 - 1,
844 .flags = IORESOURCE_MEM,
845 },
846 [1] = {
847 /* MMC ERR */
848 .start = gic_spi(56),
849 .flags = IORESOURCE_IRQ,
850 },
851 [2] = {
852 /* MMC NOR */
853 .start = gic_spi(57),
854 .flags = IORESOURCE_IRQ,
855 },
856 };
857
858 static struct platform_device sh_mmcif_device = {
859 .name = "sh_mmcif",
860 .id = -1,
861 .dev = {
862 .platform_data = &sh_mmcif_plat,
863 },
864 .num_resources = ARRAY_SIZE(sh_mmcif_resources),
865 .resource = sh_mmcif_resources,
866 };
867
868 /* Camera */
869 static int mt9t111_power(struct device *dev, int mode)
870 {
871 struct clk *mclk = clk_get(NULL, "video1");
872
873 if (IS_ERR(mclk)) {
874 dev_err(dev, "can't get video1 clock\n");
875 return -EINVAL;
876 }
877
878 if (mode) {
879 /* video1 (= CON1 camera) expect 24MHz */
880 clk_set_rate(mclk, clk_round_rate(mclk, 24000000));
881 clk_enable(mclk);
882 gpio_set_value(158, 1);
883 } else {
884 gpio_set_value(158, 0);
885 clk_disable(mclk);
886 }
887
888 clk_put(mclk);
889
890 return 0;
891 }
892
893 static struct i2c_board_info i2c_camera_mt9t111 = {
894 I2C_BOARD_INFO("mt9t112", 0x3d),
895 };
896
897 static struct mt9t112_camera_info mt9t111_info = {
898 .divider = { 16, 0, 0, 7, 0, 10, 14, 7, 7 },
899 };
900
901 static struct soc_camera_link mt9t111_link = {
902 .i2c_adapter_id = 0,
903 .bus_id = 0,
904 .board_info = &i2c_camera_mt9t111,
905 .power = mt9t111_power,
906 .priv = &mt9t111_info,
907 };
908
909 static struct platform_device camera_device = {
910 .name = "soc-camera-pdrv",
911 .id = 0,
912 .dev = {
913 .platform_data = &mt9t111_link,
914 },
915 };
916
917 /* CEU0 */
918 static struct sh_mobile_ceu_info sh_mobile_ceu0_info = {
919 .flags = SH_CEU_FLAG_LOWER_8BIT,
920 };
921
922 static struct resource ceu0_resources[] = {
923 [0] = {
924 .name = "CEU",
925 .start = 0xfe910000,
926 .end = 0xfe91009f,
927 .flags = IORESOURCE_MEM,
928 },
929 [1] = {
930 .start = gic_spi(160),
931 .flags = IORESOURCE_IRQ,
932 },
933 [2] = {
934 /* place holder for contiguous memory */
935 },
936 };
937
938 static struct platform_device ceu0_device = {
939 .name = "sh_mobile_ceu",
940 .id = 0,
941 .num_resources = ARRAY_SIZE(ceu0_resources),
942 .resource = ceu0_resources,
943 .dev = {
944 .platform_data = &sh_mobile_ceu0_info,
945 .coherent_dma_mask = 0xffffffff,
946 },
947 };
948
949 /* FSI */
950 static struct sh_fsi_platform_info fsi_info = {
951 /* FSI-WM8978 */
952 .port_a = {
953 .tx_id = SHDMA_SLAVE_FSIA_TX,
954 },
955 /* FSI-HDMI */
956 .port_b = {
957 .flags = SH_FSI_FMT_SPDIF |
958 SH_FSI_ENABLE_STREAM_MODE |
959 SH_FSI_CLK_CPG,
960 .tx_id = SHDMA_SLAVE_FSIB_TX,
961 }
962 };
963
964 static struct resource fsi_resources[] = {
965 [0] = {
966 .name = "FSI",
967 .start = 0xfe1f0000,
968 .end = 0xfe1f0400 - 1,
969 .flags = IORESOURCE_MEM,
970 },
971 [1] = {
972 .start = gic_spi(9),
973 .flags = IORESOURCE_IRQ,
974 },
975 };
976
977 static struct platform_device fsi_device = {
978 .name = "sh_fsi2",
979 .id = -1,
980 .num_resources = ARRAY_SIZE(fsi_resources),
981 .resource = fsi_resources,
982 .dev = {
983 .platform_data = &fsi_info,
984 },
985 };
986
987 /* FSI-WM8978 */
988 static struct asoc_simple_card_info fsi_wm8978_info = {
989 .name = "wm8978",
990 .card = "FSI2A-WM8978",
991 .codec = "wm8978.0-001a",
992 .platform = "sh_fsi2",
993 .daifmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBM_CFM,
994 .cpu_dai = {
995 .name = "fsia-dai",
996 },
997 .codec_dai = {
998 .name = "wm8978-hifi",
999 .sysclk = 12288000,
1000 },
1001 };
1002
1003 static struct platform_device fsi_wm8978_device = {
1004 .name = "asoc-simple-card",
1005 .id = 0,
1006 .dev = {
1007 .platform_data = &fsi_wm8978_info,
1008 },
1009 };
1010
1011 /* FSI-HDMI */
1012 static struct asoc_simple_card_info fsi2_hdmi_info = {
1013 .name = "HDMI",
1014 .card = "FSI2B-HDMI",
1015 .codec = "sh-mobile-hdmi",
1016 .platform = "sh_fsi2",
1017 .cpu_dai = {
1018 .name = "fsib-dai",
1019 .fmt = SND_SOC_DAIFMT_CBM_CFM,
1020 },
1021 .codec_dai = {
1022 .name = "sh_mobile_hdmi-hifi",
1023 },
1024 };
1025
1026 static struct platform_device fsi_hdmi_device = {
1027 .name = "asoc-simple-card",
1028 .id = 1,
1029 .dev = {
1030 .platform_data = &fsi2_hdmi_info,
1031 },
1032 };
1033
1034 /* RTC: RTC connects i2c-gpio. */
1035 static struct i2c_gpio_platform_data i2c_gpio_data = {
1036 .sda_pin = 208,
1037 .scl_pin = 91,
1038 .udelay = 5, /* 100 kHz */
1039 };
1040
1041 static struct platform_device i2c_gpio_device = {
1042 .name = "i2c-gpio",
1043 .id = 2,
1044 .dev = {
1045 .platform_data = &i2c_gpio_data,
1046 },
1047 };
1048
1049 /* I2C */
1050 static struct st1232_pdata st1232_i2c0_pdata = {
1051 .reset_gpio = 166,
1052 };
1053
1054 static struct i2c_board_info i2c0_devices[] = {
1055 {
1056 I2C_BOARD_INFO("st1232-ts", 0x55),
1057 .irq = irq_pin(10),
1058 .platform_data = &st1232_i2c0_pdata,
1059 },
1060 {
1061 I2C_BOARD_INFO("wm8978", 0x1a),
1062 },
1063 };
1064
1065 static struct i2c_board_info i2c2_devices[] = {
1066 {
1067 I2C_BOARD_INFO("s35390a", 0x30),
1068 .type = "s35390a",
1069 },
1070 };
1071
1072 /*
1073 * board devices
1074 */
1075 static struct platform_device *eva_devices[] __initdata = {
1076 &lcdc0_device,
1077 &pwm_device,
1078 &pwm_backlight_device,
1079 &gpio_keys_device,
1080 &sh_eth_device,
1081 &vcc_sdhi0,
1082 &vccq_sdhi0,
1083 &sdhi0_device,
1084 &sh_mmcif_device,
1085 &hdmi_device,
1086 &hdmi_lcdc_device,
1087 &camera_device,
1088 &ceu0_device,
1089 &fsi_device,
1090 &fsi_wm8978_device,
1091 &fsi_hdmi_device,
1092 &i2c_gpio_device,
1093 };
1094
1095 static const struct pinctrl_map eva_pinctrl_map[] = {
1096 /* CEU0 */
1097 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_ceu.0", "pfc-r8a7740",
1098 "ceu0_data_0_7", "ceu0"),
1099 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_ceu.0", "pfc-r8a7740",
1100 "ceu0_clk_0", "ceu0"),
1101 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_ceu.0", "pfc-r8a7740",
1102 "ceu0_sync", "ceu0"),
1103 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_ceu.0", "pfc-r8a7740",
1104 "ceu0_field", "ceu0"),
1105 /* FSIA */
1106 PIN_MAP_MUX_GROUP_DEFAULT("asoc-simple-card.0", "pfc-r8a7740",
1107 "fsia_sclk_in", "fsia"),
1108 PIN_MAP_MUX_GROUP_DEFAULT("asoc-simple-card.0", "pfc-r8a7740",
1109 "fsia_mclk_out", "fsia"),
1110 PIN_MAP_MUX_GROUP_DEFAULT("asoc-simple-card.0", "pfc-r8a7740",
1111 "fsia_data_in_1", "fsia"),
1112 PIN_MAP_MUX_GROUP_DEFAULT("asoc-simple-card.0", "pfc-r8a7740",
1113 "fsia_data_out_0", "fsia"),
1114 /* FSIB */
1115 PIN_MAP_MUX_GROUP_DEFAULT("asoc-simple-card.1", "pfc-r8a7740",
1116 "fsib_mclk_in", "fsib"),
1117 /* GETHER */
1118 PIN_MAP_MUX_GROUP_DEFAULT("r8a7740-gether", "pfc-r8a7740",
1119 "gether_mii", "gether"),
1120 PIN_MAP_MUX_GROUP_DEFAULT("r8a7740-gether", "pfc-r8a7740",
1121 "gether_int", "gether"),
1122 /* HDMI */
1123 PIN_MAP_MUX_GROUP_DEFAULT("sh-mobile-hdmi", "pfc-r8a7740",
1124 "hdmi", "hdmi"),
1125 /* LCD0 */
1126 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_lcdc_fb.0", "pfc-r8a7740",
1127 "lcd0_data24_0", "lcd0"),
1128 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_lcdc_fb.0", "pfc-r8a7740",
1129 "lcd0_lclk_1", "lcd0"),
1130 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_lcdc_fb.0", "pfc-r8a7740",
1131 "lcd0_sync", "lcd0"),
1132 /* MMCIF */
1133 PIN_MAP_MUX_GROUP_DEFAULT("sh_mmcif.0", "pfc-r8a7740",
1134 "mmc0_data8_1", "mmc0"),
1135 PIN_MAP_MUX_GROUP_DEFAULT("sh_mmcif.0", "pfc-r8a7740",
1136 "mmc0_ctrl_1", "mmc0"),
1137 /* SCIFA1 */
1138 PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.1", "pfc-r8a7740",
1139 "scifa1_data", "scifa1"),
1140 /* SDHI0 */
1141 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-r8a7740",
1142 "sdhi0_data4", "sdhi0"),
1143 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-r8a7740",
1144 "sdhi0_ctrl", "sdhi0"),
1145 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-r8a7740",
1146 "sdhi0_wp", "sdhi0"),
1147 /* ST1232 */
1148 PIN_MAP_MUX_GROUP_DEFAULT("0-0055", "pfc-r8a7740",
1149 "intc_irq10", "intc"),
1150 /* TPU0 */
1151 PIN_MAP_MUX_GROUP_DEFAULT("renesas-tpu-pwm", "pfc-r8a7740",
1152 "tpu0_to2_1", "tpu0"),
1153 /* USBHS */
1154 PIN_MAP_MUX_GROUP_DEFAULT("renesas_usbhs", "pfc-r8a7740",
1155 "intc_irq7_1", "intc"),
1156 };
1157
1158 static void __init eva_clock_init(void)
1159 {
1160 struct clk *system = clk_get(NULL, "system_clk");
1161 struct clk *xtal1 = clk_get(NULL, "extal1");
1162 struct clk *usb24s = clk_get(NULL, "usb24s");
1163 struct clk *fsibck = clk_get(NULL, "fsibck");
1164
1165 if (IS_ERR(system) ||
1166 IS_ERR(xtal1) ||
1167 IS_ERR(usb24s) ||
1168 IS_ERR(fsibck)) {
1169 pr_err("armadillo800eva board clock init failed\n");
1170 goto clock_error;
1171 }
1172
1173 /* armadillo 800 eva extal1 is 24MHz */
1174 clk_set_rate(xtal1, 24000000);
1175
1176 /* usb24s use extal1 (= system) clock (= 24MHz) */
1177 clk_set_parent(usb24s, system);
1178
1179 /* FSIBCK is 12.288MHz, and it is parent of FSI-B */
1180 clk_set_rate(fsibck, 12288000);
1181
1182 clock_error:
1183 if (!IS_ERR(system))
1184 clk_put(system);
1185 if (!IS_ERR(xtal1))
1186 clk_put(xtal1);
1187 if (!IS_ERR(usb24s))
1188 clk_put(usb24s);
1189 if (!IS_ERR(fsibck))
1190 clk_put(fsibck);
1191 }
1192
1193 /*
1194 * board init
1195 */
1196 #define GPIO_PORT7CR IOMEM(0xe6050007)
1197 #define GPIO_PORT8CR IOMEM(0xe6050008)
1198 static void __init eva_init(void)
1199 {
1200 struct platform_device *usb = NULL;
1201
1202 regulator_register_always_on(0, "fixed-3.3V", fixed3v3_power_consumers,
1203 ARRAY_SIZE(fixed3v3_power_consumers), 3300000);
1204 regulator_register_always_on(3, "fixed-5.0V", fixed5v0_power_consumers,
1205 ARRAY_SIZE(fixed5v0_power_consumers), 5000000);
1206
1207 pinctrl_register_mappings(eva_pinctrl_map, ARRAY_SIZE(eva_pinctrl_map));
1208 pwm_add_table(pwm_lookup, ARRAY_SIZE(pwm_lookup));
1209
1210 r8a7740_pinmux_init();
1211 r8a7740_meram_workaround();
1212
1213 /* GETHER */
1214 gpio_request_one(18, GPIOF_OUT_INIT_HIGH, NULL); /* PHY_RST */
1215
1216 /* USB */
1217 gpio_request_one(159, GPIOF_IN, NULL); /* USB_DEVICE_MODE */
1218
1219 if (gpio_get_value(159)) {
1220 /* USB Host */
1221 } else {
1222 /* USB Func */
1223 /*
1224 * The USBHS interrupt handlers needs to read the IRQ pin value
1225 * (HI/LOW) to diffentiate USB connection and disconnection
1226 * events (usbhsf_get_vbus()). We thus need to select both the
1227 * intc_irq7_1 pin group and GPIO 209 here.
1228 */
1229 gpio_request_one(209, GPIOF_IN, NULL);
1230
1231 platform_device_register(&usbhsf_device);
1232 usb = &usbhsf_device;
1233 }
1234
1235 /* CON1/CON15 Camera */
1236 gpio_request_one(173, GPIOF_OUT_INIT_LOW, NULL); /* STANDBY */
1237 gpio_request_one(172, GPIOF_OUT_INIT_HIGH, NULL); /* RST */
1238 /* see mt9t111_power() */
1239 gpio_request_one(158, GPIOF_OUT_INIT_LOW, NULL); /* CAM_PON */
1240
1241 /* FSI-WM8978 */
1242 gpio_request(7, NULL);
1243 gpio_request(8, NULL);
1244 gpio_direction_none(GPIO_PORT7CR); /* FSIAOBT needs no direction */
1245 gpio_direction_none(GPIO_PORT8CR); /* FSIAOLR needs no direction */
1246
1247 /*
1248 * CAUTION
1249 *
1250 * DBGMD/LCDC0/FSIA MUX
1251 * DBGMD_SELECT_B should be set after setting PFC Function.
1252 */
1253 gpio_request_one(176, GPIOF_OUT_INIT_HIGH, NULL);
1254
1255 /*
1256 * We can switch CON8/CON14 by SW1.5,
1257 * but it needs after DBGMD_SELECT_B
1258 */
1259 gpio_request_one(6, GPIOF_IN, NULL);
1260 if (gpio_get_value(6)) {
1261 /* CON14 enable */
1262 } else {
1263 /* CON8 (SDHI1) enable */
1264 pinctrl_register_mappings(eva_sdhi1_pinctrl_map,
1265 ARRAY_SIZE(eva_sdhi1_pinctrl_map));
1266
1267 platform_device_register(&vcc_sdhi1);
1268 platform_device_register(&sdhi1_device);
1269 }
1270
1271
1272 #ifdef CONFIG_CACHE_L2X0
1273 /* Early BRESP enable, Shared attribute override enable, 32K*8way */
1274 l2x0_init(IOMEM(0xf0002000), 0x40440000, 0x82000fff);
1275 #endif
1276
1277 i2c_register_board_info(0, i2c0_devices, ARRAY_SIZE(i2c0_devices));
1278 i2c_register_board_info(2, i2c2_devices, ARRAY_SIZE(i2c2_devices));
1279
1280 r8a7740_add_standard_devices();
1281
1282 platform_add_devices(eva_devices,
1283 ARRAY_SIZE(eva_devices));
1284
1285 rmobile_add_device_to_domain("A4LC", &lcdc0_device);
1286 rmobile_add_device_to_domain("A4LC", &hdmi_lcdc_device);
1287 if (usb)
1288 rmobile_add_device_to_domain("A3SP", usb);
1289
1290 r8a7740_pm_init();
1291 }
1292
1293 static void __init eva_earlytimer_init(void)
1294 {
1295 r8a7740_clock_init(MD_CK0 | MD_CK2);
1296 shmobile_earlytimer_init();
1297
1298 /* the rate of extal1 clock must be set before late_time_init */
1299 eva_clock_init();
1300 }
1301
1302 static void __init eva_add_early_devices(void)
1303 {
1304 r8a7740_add_early_devices();
1305 }
1306
1307 #define RESCNT2 IOMEM(0xe6188020)
1308 static void eva_restart(enum reboot_mode mode, const char *cmd)
1309 {
1310 /* Do soft power on reset */
1311 writel((1 << 31), RESCNT2);
1312 }
1313
1314 static const char *eva_boards_compat_dt[] __initdata = {
1315 "renesas,armadillo800eva",
1316 NULL,
1317 };
1318
1319 DT_MACHINE_START(ARMADILLO800EVA_DT, "armadillo800eva")
1320 .map_io = r8a7740_map_io,
1321 .init_early = eva_add_early_devices,
1322 .init_irq = r8a7740_init_irq_of,
1323 .init_machine = eva_init,
1324 .init_late = shmobile_init_late,
1325 .init_time = eva_earlytimer_init,
1326 .dt_compat = eva_boards_compat_dt,
1327 .restart = eva_restart,
1328 MACHINE_END
Linux kernel - Deliverables
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