ARM: shmobile: bockw: use HPBIF DMAEngine for sound
[deliverable/linux.git] / arch / arm / mach-shmobile / board-bockw.c
CommitLineData
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1/*
2 * Bock-W board support
3 *
4 * Copyright (C) 2013 Renesas Solutions Corp.
5 * Copyright (C) 2013 Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
9c43952d 6 * Copyright (C) 2013 Cogent Embedded, Inc.
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7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; version 2 of the License.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
20 */
21
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22#include <linux/mfd/tmio.h>
23#include <linux/mmc/host.h>
fc551908 24#include <linux/mmc/sh_mobile_sdhi.h>
a66c9744 25#include <linux/mmc/sh_mmcif.h>
c06a164c 26#include <linux/mtd/partitions.h>
111ea179 27#include <linux/pinctrl/machine.h>
02d39132 28#include <linux/platform_data/camera-rcar.h>
044e2121 29#include <linux/platform_data/usb-rcar-phy.h>
53e42c29 30#include <linux/platform_device.h>
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31#include <linux/regulator/fixed.h>
32#include <linux/regulator/machine.h>
27d5f27e 33#include <linux/smsc911x.h>
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34#include <linux/spi/spi.h>
35#include <linux/spi/flash.h>
81a0d906 36#include <linux/usb/renesas_usbhs.h>
9c43952d 37#include <media/soc_camera.h>
53e42c29 38#include <mach/common.h>
27d5f27e 39#include <mach/irqs.h>
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40#include <mach/r8a7778.h>
41#include <asm/mach/arch.h>
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42#include <sound/rcar_snd.h>
43#include <sound/simple_card.h>
53e42c29 44
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45#define FPGA 0x18200000
46#define IRQ0MR 0x30
688e6a6d 47#define COMCTLR 0x101c
71d7472f 48static void __iomem *fpga;
53e42c29 49
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50/*
51 * CN9(Upper side) SCIF/RCAN selection
52 *
53 * 1,4 3,6
54 * SW40 SCIF RCAN
55 * SW41 SCIF RCAN
56 */
57
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58/*
59 * MMC (CN26) pin
60 *
61 * SW6 (D2) 3 pin
62 * SW7 (D5) ON
63 * SW8 (D3) 3 pin
64 * SW10 (D4) 1 pin
65 * SW12 (CLK) 1 pin
66 * SW13 (D6) 3 pin
67 * SW14 (CMD) ON
68 * SW15 (D6) 1 pin
69 * SW16 (D0) ON
70 * SW17 (D1) ON
71 * SW18 (D7) 3 pin
72 * SW19 (MMC) 1 pin
73 */
74
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75/*
76 * SSI settings
77 *
78 * SW45: 1-4 side (SSI5 out, ROUT/LOUT CN19 Mid)
79 * SW46: 1101 (SSI6 Recorde)
80 * SW47: 1110 (SSI5 Playback)
81 * SW48: 11 (Recorde power)
82 * SW49: 1 (SSI slave mode)
83 * SW50: 1111 (SSI7, SSI8)
84 * SW51: 1111 (SSI3, SSI4)
85 * SW54: 1pin (ak4554 FPGA control)
86 * SW55: 1 (CLKB is 24.5760MHz)
87 * SW60: 1pin (ak4554 FPGA control)
88 * SW61: 3pin (use X11 clock)
89 * SW78: 3-6 (ak4642 connects I2C0)
90 *
91 * You can use sound as
92 *
93 * hw0: CN19: SSI56-AK4643
94 * hw1: CN21: SSI3-AK4554(playback)
95 * hw2: CN21: SSI4-AK4554(capture)
96 * hw3: CN20: SSI7-AK4554(playback)
97 * hw4: CN20: SSI8-AK4554(capture)
98 *
99 * this command is required when playback on hw0.
100 *
101 * # amixer set "LINEOUT Mixer DACL" on
102 */
103
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104/*
105 * USB
106 *
107 * USB1 (CN29) can be Host/Function
108 *
109 * Host Func
110 * SW98 1 2
111 * SW99 1 3
112 */
113
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114/* Dummy supplies, where voltage doesn't matter */
115static struct regulator_consumer_supply dummy_supplies[] = {
116 REGULATOR_SUPPLY("vddvario", "smsc911x"),
117 REGULATOR_SUPPLY("vdd33a", "smsc911x"),
118};
119
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120static struct regulator_consumer_supply fixed3v3_power_consumers[] = {
121 REGULATOR_SUPPLY("vmmc", "sh_mmcif"),
122 REGULATOR_SUPPLY("vqmmc", "sh_mmcif"),
123};
124
8c23c7ca 125static struct smsc911x_platform_config smsc911x_data __initdata = {
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126 .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
127 .irq_type = SMSC911X_IRQ_TYPE_PUSH_PULL,
128 .flags = SMSC911X_USE_32BIT,
129 .phy_interface = PHY_INTERFACE_MODE_MII,
130};
131
8c23c7ca 132static struct resource smsc911x_resources[] __initdata = {
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133 DEFINE_RES_MEM(0x18300000, 0x1000),
134 DEFINE_RES_IRQ(irq_pin(0)), /* IRQ 0 */
135};
136
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137#if IS_ENABLED(CONFIG_USB_RENESAS_USBHS_UDC)
138/*
139 * When USB1 is Func
140 */
141static int usbhsf_get_id(struct platform_device *pdev)
142{
143 return USBHS_GADGET;
144}
145
146#define SUSPMODE 0x102
147static int usbhsf_power_ctrl(struct platform_device *pdev,
148 void __iomem *base, int enable)
149{
150 enable = !!enable;
151
152 r8a7778_usb_phy_power(enable);
153
154 iowrite16(enable << 14, base + SUSPMODE);
155
156 return 0;
157}
158
159static struct resource usbhsf_resources[] __initdata = {
160 DEFINE_RES_MEM(0xffe60000, 0x110),
161 DEFINE_RES_IRQ(gic_iid(0x4f)),
162};
163
164static struct renesas_usbhs_platform_info usbhs_info __initdata = {
165 .platform_callback = {
166 .get_id = usbhsf_get_id,
167 .power_ctrl = usbhsf_power_ctrl,
168 },
169 .driver_param = {
170 .buswait_bwait = 4,
171 },
172};
173
174#define USB_PHY_SETTING {.port1_func = 1, .ovc_pin[1].active_high = 1,}
175#define USB1_DEVICE "renesas_usbhs"
176#define ADD_USB_FUNC_DEVICE_IF_POSSIBLE() \
177 platform_device_register_resndata( \
178 &platform_bus, "renesas_usbhs", -1, \
179 usbhsf_resources, \
180 ARRAY_SIZE(usbhsf_resources), \
181 &usbhs_info, sizeof(struct renesas_usbhs_platform_info))
182
183#else
184/*
185 * When USB1 is Host
186 */
187#define USB_PHY_SETTING { }
188#define USB1_DEVICE "ehci-platform"
189#define ADD_USB_FUNC_DEVICE_IF_POSSIBLE()
190
191#endif
192
40e71e70 193/* USB */
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194static struct resource usb_phy_resources[] __initdata = {
195 DEFINE_RES_MEM(0xffe70800, 0x100),
196 DEFINE_RES_MEM(0xffe76000, 0x100),
197};
198
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199static struct rcar_phy_platform_data usb_phy_platform_data __initdata =
200 USB_PHY_SETTING;
201
1a87b01d 202
ca7bb309 203/* SDHI */
8c23c7ca 204static struct sh_mobile_sdhi_info sdhi0_info __initdata = {
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205 .dma_slave_tx = HPBDMA_SLAVE_SDHI0_TX,
206 .dma_slave_rx = HPBDMA_SLAVE_SDHI0_RX,
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207 .tmio_caps = MMC_CAP_SD_HIGHSPEED,
208 .tmio_ocr_mask = MMC_VDD_165_195 | MMC_VDD_32_33 | MMC_VDD_33_34,
209 .tmio_flags = TMIO_MMC_HAS_IDLE_WAIT,
210};
211
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212static struct resource sdhi0_resources[] __initdata = {
213 DEFINE_RES_MEM(0xFFE4C000, 0x100),
214 DEFINE_RES_IRQ(gic_iid(0x77)),
215};
216
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217/* Ether */
218static struct resource ether_resources[] __initdata = {
219 DEFINE_RES_MEM(0xfde00000, 0x400),
220 DEFINE_RES_IRQ(gic_iid(0x89)),
221};
222
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223static struct sh_eth_plat_data ether_platform_data __initdata = {
224 .phy = 0x01,
225 .edmac_endian = EDMAC_LITTLE_ENDIAN,
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226 .phy_interface = PHY_INTERFACE_MODE_RMII,
227 /*
228 * Although the LINK signal is available on the board, it's connected to
229 * the link/activity LED output of the PHY, thus the link disappears and
230 * reappears after each packet. We'd be better off ignoring such signal
231 * and getting the link state from the PHY indirectly.
232 */
233 .no_ether_link = 1,
234};
235
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236/* I2C */
237static struct i2c_board_info i2c0_devices[] = {
238 {
239 I2C_BOARD_INFO("rx8581", 0x51),
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240 }, {
241 I2C_BOARD_INFO("ak4643", 0x12),
242 }
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243};
244
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245/* HSPI*/
246static struct mtd_partition m25p80_spi_flash_partitions[] = {
247 {
248 .name = "data(spi)",
249 .size = 0x0100000,
250 .offset = 0,
251 },
252};
253
254static struct flash_platform_data spi_flash_data = {
255 .name = "m25p80",
256 .type = "s25fl008k",
257 .parts = m25p80_spi_flash_partitions,
258 .nr_parts = ARRAY_SIZE(m25p80_spi_flash_partitions),
259};
260
261static struct spi_board_info spi_board_info[] __initdata = {
262 {
263 .modalias = "m25p80",
264 .max_speed_hz = 104000000,
265 .chip_select = 0,
266 .bus_num = 0,
267 .mode = SPI_MODE_0,
268 .platform_data = &spi_flash_data,
269 },
270};
271
1e0edb76 272/* MMC */
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273static struct resource mmc_resources[] __initdata = {
274 DEFINE_RES_MEM(0xffe4e000, 0x100),
275 DEFINE_RES_IRQ(gic_iid(0x5d)),
276};
277
8c23c7ca 278static struct sh_mmcif_plat_data sh_mmcif_plat __initdata = {
1e0edb76 279 .sup_pclk = 0,
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280 .caps = MMC_CAP_4_BIT_DATA |
281 MMC_CAP_8_BIT_DATA |
282 MMC_CAP_NEEDS_POLL,
283};
284
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285/* In the default configuration both decoders reside on I2C bus 0 */
286#define BOCKW_CAMERA(idx) \
287static struct i2c_board_info camera##idx##_info = { \
288 I2C_BOARD_INFO("ml86v7667", 0x41 + 2 * (idx)), \
289}; \
290 \
291static struct soc_camera_link iclink##idx##_ml86v7667 __initdata = { \
292 .bus_id = idx, \
293 .i2c_adapter_id = 0, \
294 .board_info = &camera##idx##_info, \
295}
296
297BOCKW_CAMERA(0);
298BOCKW_CAMERA(1);
299
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300/* VIN */
301static struct rcar_vin_platform_data vin_platform_data __initdata = {
302 .flags = RCAR_VIN_BT656,
303};
304
305#define R8A7778_VIN(idx) \
306static struct resource vin##idx##_resources[] __initdata = { \
307 DEFINE_RES_MEM(0xffc50000 + 0x1000 * (idx), 0x1000), \
308 DEFINE_RES_IRQ(gic_iid(0x5a)), \
309}; \
310 \
311static struct platform_device_info vin##idx##_info __initdata = { \
312 .parent = &platform_bus, \
313 .name = "r8a7778-vin", \
314 .id = idx, \
315 .res = vin##idx##_resources, \
316 .num_res = ARRAY_SIZE(vin##idx##_resources), \
317 .dma_mask = DMA_BIT_MASK(32), \
318 .data = &vin_platform_data, \
319 .size_data = sizeof(vin_platform_data), \
320}
321R8A7778_VIN(0);
322R8A7778_VIN(1);
323
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324/* Sound */
325static struct resource rsnd_resources[] __initdata = {
326 [RSND_GEN1_SRU] = DEFINE_RES_MEM(0xffd90000, 0x1000),
327 [RSND_GEN1_SSI] = DEFINE_RES_MEM(0xffd91000, 0x1240),
328 [RSND_GEN1_ADG] = DEFINE_RES_MEM(0xfffe0000, 0x24),
329};
330
331static struct rsnd_ssi_platform_info rsnd_ssi[] = {
332 RSND_SSI_UNUSED, /* SSI 0 */
333 RSND_SSI_UNUSED, /* SSI 1 */
334 RSND_SSI_UNUSED, /* SSI 2 */
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335 RSND_SSI_SET(1, HPBDMA_SLAVE_HPBIF3_TX, gic_iid(0x85), RSND_SSI_PLAY),
336 RSND_SSI_SET(2, HPBDMA_SLAVE_HPBIF4_RX, gic_iid(0x85), RSND_SSI_CLK_PIN_SHARE),
337 RSND_SSI_SET(0, HPBDMA_SLAVE_HPBIF5_TX, gic_iid(0x86), RSND_SSI_PLAY),
338 RSND_SSI_SET(0, HPBDMA_SLAVE_HPBIF6_RX, gic_iid(0x86), 0),
339 RSND_SSI_SET(3, HPBDMA_SLAVE_HPBIF7_TX, gic_iid(0x86), RSND_SSI_PLAY),
340 RSND_SSI_SET(4, HPBDMA_SLAVE_HPBIF8_RX, gic_iid(0x86), RSND_SSI_CLK_PIN_SHARE),
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341};
342
343static struct rsnd_scu_platform_info rsnd_scu[9] = {
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344 { .flags = 0, }, /* SRU 0 */
345 { .flags = 0, }, /* SRU 1 */
346 { .flags = 0, }, /* SRU 2 */
347 { .flags = RSND_SCU_USE_HPBIF, },
348 { .flags = RSND_SCU_USE_HPBIF, },
349 { .flags = RSND_SCU_USE_HPBIF, },
350 { .flags = RSND_SCU_USE_HPBIF, },
351 { .flags = RSND_SCU_USE_HPBIF, },
352 { .flags = RSND_SCU_USE_HPBIF, },
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353};
354
355enum {
356 AK4554_34 = 0,
357 AK4643_56,
358 AK4554_78,
359 SOUND_MAX,
360};
361
362static int rsnd_codec_power(int id, int enable)
363{
364 static int sound_user[SOUND_MAX] = {0, 0, 0};
365 int *usr = NULL;
366 u32 bit;
367
368 switch (id) {
369 case 3:
370 case 4:
371 usr = sound_user + AK4554_34;
372 bit = (1 << 10);
373 break;
374 case 5:
375 case 6:
376 usr = sound_user + AK4643_56;
377 bit = (1 << 6);
378 break;
379 case 7:
380 case 8:
381 usr = sound_user + AK4554_78;
382 bit = (1 << 7);
383 break;
384 }
385
386 if (!usr)
387 return -EIO;
388
389 if (enable) {
390 if (*usr == 0) {
391 u32 val = ioread16(fpga + COMCTLR);
392 val &= ~bit;
393 iowrite16(val, fpga + COMCTLR);
394 }
395
396 (*usr)++;
397 } else {
398 if (*usr == 0)
399 return 0;
400
401 (*usr)--;
402
403 if (*usr == 0) {
404 u32 val = ioread16(fpga + COMCTLR);
405 val |= bit;
406 iowrite16(val, fpga + COMCTLR);
407 }
408 }
409
410 return 0;
411}
412
413static int rsnd_start(int id)
414{
415 return rsnd_codec_power(id, 1);
416}
417
418static int rsnd_stop(int id)
419{
420 return rsnd_codec_power(id, 0);
421}
422
423static struct rcar_snd_info rsnd_info = {
424 .flags = RSND_GEN1,
425 .ssi_info = rsnd_ssi,
426 .ssi_info_nr = ARRAY_SIZE(rsnd_ssi),
427 .scu_info = rsnd_scu,
428 .scu_info_nr = ARRAY_SIZE(rsnd_scu),
429 .start = rsnd_start,
430 .stop = rsnd_stop,
431};
432
433static struct asoc_simple_card_info rsnd_card_info[] = {
434 /* SSI5, SSI6 */
435 {
436 .name = "AK4643",
437 .card = "SSI56-AK4643",
438 .codec = "ak4642-codec.0-0012",
439 .platform = "rcar_sound",
440 .daifmt = SND_SOC_DAIFMT_LEFT_J,
441 .cpu_dai = {
442 .name = "rsnd-dai.0",
443 .fmt = SND_SOC_DAIFMT_CBS_CFS,
444 },
445 .codec_dai = {
446 .name = "ak4642-hifi",
447 .fmt = SND_SOC_DAIFMT_CBM_CFM,
448 .sysclk = 11289600,
449 },
450 },
451 /* SSI3 */
452 {
453 .name = "AK4554",
454 .card = "SSI3-AK4554(playback)",
455 .codec = "ak4554-adc-dac.0",
456 .platform = "rcar_sound",
457 .cpu_dai = {
458 .name = "rsnd-dai.1",
459 .fmt = SND_SOC_DAIFMT_CBM_CFM |
460 SND_SOC_DAIFMT_RIGHT_J,
461 },
462 .codec_dai = {
463 .name = "ak4554-hifi",
464 },
465 },
466 /* SSI4 */
467 {
468 .name = "AK4554",
469 .card = "SSI4-AK4554(capture)",
470 .codec = "ak4554-adc-dac.0",
471 .platform = "rcar_sound",
472 .cpu_dai = {
473 .name = "rsnd-dai.2",
474 .fmt = SND_SOC_DAIFMT_CBM_CFM |
475 SND_SOC_DAIFMT_LEFT_J,
476 },
477 .codec_dai = {
478 .name = "ak4554-hifi",
479 },
480 },
481 /* SSI7 */
482 {
483 .name = "AK4554",
484 .card = "SSI7-AK4554(playback)",
485 .codec = "ak4554-adc-dac.1",
486 .platform = "rcar_sound",
487 .cpu_dai = {
488 .name = "rsnd-dai.3",
489 .fmt = SND_SOC_DAIFMT_CBM_CFM |
490 SND_SOC_DAIFMT_RIGHT_J,
491 },
492 .codec_dai = {
493 .name = "ak4554-hifi",
494 },
495 },
496 /* SSI8 */
497 {
498 .name = "AK4554",
499 .card = "SSI8-AK4554(capture)",
500 .codec = "ak4554-adc-dac.1",
501 .platform = "rcar_sound",
502 .cpu_dai = {
503 .name = "rsnd-dai.4",
504 .fmt = SND_SOC_DAIFMT_CBM_CFM |
505 SND_SOC_DAIFMT_LEFT_J,
506 },
507 .codec_dai = {
508 .name = "ak4554-hifi",
509 },
510 }
511};
512
111ea179 513static const struct pinctrl_map bockw_pinctrl_map[] = {
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514 /* AUDIO */
515 PIN_MAP_MUX_GROUP_DEFAULT("rcar_sound", "pfc-r8a7778",
516 "audio_clk_a", "audio_clk"),
517 PIN_MAP_MUX_GROUP_DEFAULT("rcar_sound", "pfc-r8a7778",
518 "audio_clk_b", "audio_clk"),
519 PIN_MAP_MUX_GROUP_DEFAULT("rcar_sound", "pfc-r8a7778",
520 "ssi34_ctrl", "ssi"),
521 PIN_MAP_MUX_GROUP_DEFAULT("rcar_sound", "pfc-r8a7778",
522 "ssi3_data", "ssi"),
523 PIN_MAP_MUX_GROUP_DEFAULT("rcar_sound", "pfc-r8a7778",
524 "ssi4_data", "ssi"),
525 PIN_MAP_MUX_GROUP_DEFAULT("rcar_sound", "pfc-r8a7778",
526 "ssi5_ctrl", "ssi"),
527 PIN_MAP_MUX_GROUP_DEFAULT("rcar_sound", "pfc-r8a7778",
528 "ssi5_data", "ssi"),
529 PIN_MAP_MUX_GROUP_DEFAULT("rcar_sound", "pfc-r8a7778",
530 "ssi6_ctrl", "ssi"),
531 PIN_MAP_MUX_GROUP_DEFAULT("rcar_sound", "pfc-r8a7778",
532 "ssi6_data", "ssi"),
533 PIN_MAP_MUX_GROUP_DEFAULT("rcar_sound", "pfc-r8a7778",
534 "ssi78_ctrl", "ssi"),
535 PIN_MAP_MUX_GROUP_DEFAULT("rcar_sound", "pfc-r8a7778",
536 "ssi7_data", "ssi"),
537 PIN_MAP_MUX_GROUP_DEFAULT("rcar_sound", "pfc-r8a7778",
538 "ssi8_data", "ssi"),
9aa3853a 539 /* Ether */
2c83322c 540 PIN_MAP_MUX_GROUP_DEFAULT("r8a777x-ether", "pfc-r8a7778",
9aa3853a 541 "ether_rmii", "ether"),
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542 /* HSPI0 */
543 PIN_MAP_MUX_GROUP_DEFAULT("sh-hspi.0", "pfc-r8a7778",
544 "hspi0_a", "hspi0"),
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545 /* MMC */
546 PIN_MAP_MUX_GROUP_DEFAULT("sh_mmcif", "pfc-r8a7778",
547 "mmc_data8", "mmc"),
548 PIN_MAP_MUX_GROUP_DEFAULT("sh_mmcif", "pfc-r8a7778",
549 "mmc_ctrl", "mmc"),
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550 /* SCIF0 */
551 PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.0", "pfc-r8a7778",
552 "scif0_data_a", "scif0"),
553 PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.0", "pfc-r8a7778",
554 "scif0_ctrl", "scif0"),
40e71e70 555 /* USB */
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556 PIN_MAP_MUX_GROUP_DEFAULT("ehci-platform", "pfc-r8a7778",
557 "usb0", "usb0"),
81a0d906 558 PIN_MAP_MUX_GROUP_DEFAULT(USB1_DEVICE, "pfc-r8a7778",
1a87b01d 559 "usb1", "usb1"),
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560 /* SDHI0 */
561 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-r8a7778",
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562 "sdhi0_data4", "sdhi0"),
563 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-r8a7778",
564 "sdhi0_ctrl", "sdhi0"),
565 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-r8a7778",
566 "sdhi0_cd", "sdhi0"),
567 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-r8a7778",
568 "sdhi0_wp", "sdhi0"),
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569 /* VIN0 */
570 PIN_MAP_MUX_GROUP_DEFAULT("r8a7778-vin.0", "pfc-r8a7778",
571 "vin0_clk", "vin0"),
572 PIN_MAP_MUX_GROUP_DEFAULT("r8a7778-vin.0", "pfc-r8a7778",
573 "vin0_data8", "vin0"),
574 /* VIN1 */
575 PIN_MAP_MUX_GROUP_DEFAULT("r8a7778-vin.1", "pfc-r8a7778",
576 "vin1_clk", "vin1"),
577 PIN_MAP_MUX_GROUP_DEFAULT("r8a7778-vin.1", "pfc-r8a7778",
578 "vin1_data8", "vin1"),
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579};
580
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581#define PFC 0xfffc0000
582#define PUPR4 0x110
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583static void __init bockw_init(void)
584{
44bfe684 585 void __iomem *base;
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586 struct clk *clk;
587 int i;
27d5f27e 588
53e42c29 589 r8a7778_clock_init();
27d5f27e 590 r8a7778_init_irq_extpin(1);
53e42c29 591 r8a7778_add_standard_devices();
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592
593 platform_device_register_resndata(&platform_bus, "r8a777x-ether", -1,
594 ether_resources,
595 ARRAY_SIZE(ether_resources),
596 &ether_platform_data,
597 sizeof(ether_platform_data));
598
fd131d0d 599 platform_device_register_full(&vin0_info);
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600 /* VIN1 has a pin conflict with Ether */
601 if (!IS_ENABLED(CONFIG_SH_ETH))
fd131d0d 602 platform_device_register_full(&vin1_info);
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603 platform_device_register_data(&platform_bus, "soc-camera-pdrv", 0,
604 &iclink0_ml86v7667,
605 sizeof(iclink0_ml86v7667));
606 platform_device_register_data(&platform_bus, "soc-camera-pdrv", 1,
607 &iclink1_ml86v7667,
608 sizeof(iclink1_ml86v7667));
27d5f27e 609
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610 i2c_register_board_info(0, i2c0_devices,
611 ARRAY_SIZE(i2c0_devices));
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612 spi_register_board_info(spi_board_info,
613 ARRAY_SIZE(spi_board_info));
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614 pinctrl_register_mappings(bockw_pinctrl_map,
615 ARRAY_SIZE(bockw_pinctrl_map));
616 r8a7778_pinmux_init();
617
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618 platform_device_register_resndata(
619 &platform_bus, "sh_mmcif", -1,
620 mmc_resources, ARRAY_SIZE(mmc_resources),
621 &sh_mmcif_plat, sizeof(struct sh_mmcif_plat_data));
622
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623 platform_device_register_resndata(
624 &platform_bus, "rcar_usb_phy", -1,
625 usb_phy_resources,
626 ARRAY_SIZE(usb_phy_resources),
627 &usb_phy_platform_data,
628 sizeof(struct rcar_phy_platform_data));
629
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630 regulator_register_fixed(0, dummy_supplies,
631 ARRAY_SIZE(dummy_supplies));
632 regulator_register_always_on(1, "fixed-3.3V", fixed3v3_power_consumers,
633 ARRAY_SIZE(fixed3v3_power_consumers), 3300000);
044e2121 634
ca7bb309 635 /* for SMSC */
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636 fpga = ioremap_nocache(FPGA, SZ_1M);
637 if (fpga) {
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638 /*
639 * CAUTION
640 *
641 * IRQ0/1 is cascaded interrupt from FPGA.
642 * it should be cared in the future
643 * Now, it is assuming IRQ0 was used only from SMSC.
644 */
71d7472f 645 u16 val = ioread16(fpga + IRQ0MR);
27d5f27e 646 val &= ~(1 << 4); /* enable SMSC911x */
71d7472f 647 iowrite16(val, fpga + IRQ0MR);
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648
649 platform_device_register_resndata(
650 &platform_bus, "smsc911x", -1,
651 smsc911x_resources, ARRAY_SIZE(smsc911x_resources),
652 &smsc911x_data, sizeof(smsc911x_data));
653 }
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654
655 /* for SDHI */
656 base = ioremap_nocache(PFC, 0x200);
657 if (base) {
658 /*
659 * FIXME
660 *
661 * SDHI CD/WP pin needs pull-up
662 */
663 iowrite32(ioread32(base + PUPR4) | (3 << 26), base + PUPR4);
664 iounmap(base);
665
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666 platform_device_register_resndata(
667 &platform_bus, "sh_mobile_sdhi", 0,
668 sdhi0_resources, ARRAY_SIZE(sdhi0_resources),
669 &sdhi0_info, sizeof(struct sh_mobile_sdhi_info));
ca7bb309 670 }
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671
672 /* for Audio */
673 clk = clk_get(NULL, "audio_clk_b");
674 clk_set_rate(clk, 24576000);
675 clk_put(clk);
676 rsnd_codec_power(5, 1); /* enable ak4642 */
677
678 platform_device_register_simple(
679 "ak4554-adc-dac", 0, NULL, 0);
680
681 platform_device_register_simple(
682 "ak4554-adc-dac", 1, NULL, 0);
683
684 platform_device_register_resndata(
685 &platform_bus, "rcar_sound", -1,
686 rsnd_resources, ARRAY_SIZE(rsnd_resources),
687 &rsnd_info, sizeof(rsnd_info));
688
689 for (i = 0; i < ARRAY_SIZE(rsnd_card_info); i++) {
690 struct platform_device_info cardinfo = {
691 .parent = &platform_bus,
692 .name = "asoc-simple-card",
693 .id = i,
694 .data = &rsnd_card_info[i],
695 .size_data = sizeof(struct asoc_simple_card_info),
4799e310 696 .dma_mask = DMA_BIT_MASK(32),
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697 };
698
699 platform_device_register_full(&cardinfo);
700 }
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701}
702
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703static void __init bockw_init_late(void)
704{
705 r8a7778_init_late();
706 ADD_USB_FUNC_DEVICE_IF_POSSIBLE();
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707}
708
709static const char *bockw_boards_compat_dt[] __initdata = {
710 "renesas,bockw",
711 NULL,
712};
713
714DT_MACHINE_START(BOCKW_DT, "bockw")
715 .init_early = r8a7778_init_delay,
716 .init_irq = r8a7778_init_irq_dt,
717 .init_machine = bockw_init,
53e42c29 718 .dt_compat = bockw_boards_compat_dt,
81a0d906 719 .init_late = bockw_init_late,
53e42c29 720MACHINE_END
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