2 * linux/arch/sh/boards/se/7724/setup.c
4 * Copyright (C) 2009 Renesas Solutions Corp.
6 * Kuninori Morimoto <morimoto.kuninori@renesas.com>
8 * This file is subject to the terms and conditions of the GNU General Public
9 * License. See the file "COPYING" in the main directory of this archive
13 #include <linux/init.h>
14 #include <linux/device.h>
15 #include <linux/interrupt.h>
16 #include <linux/platform_device.h>
17 #include <linux/mmc/host.h>
18 #include <linux/mfd/tmio.h>
19 #include <linux/mtd/physmap.h>
20 #include <linux/delay.h>
21 #include <linux/regulator/fixed.h>
22 #include <linux/regulator/machine.h>
23 #include <linux/smc91x.h>
24 #include <linux/gpio.h>
25 #include <linux/input.h>
26 #include <linux/input/sh_keysc.h>
27 #include <linux/usb/r8a66597.h>
28 #include <linux/sh_eth.h>
29 #include <linux/sh_intc.h>
30 #include <linux/videodev2.h>
31 #include <video/sh_mobile_lcdc.h>
32 #include <media/drv-intf/sh_mobile_ceu.h>
33 #include <sound/sh_fsi.h>
34 #include <sound/simple_card.h>
36 #include <asm/heartbeat.h>
37 #include <asm/clock.h>
38 #include <asm/suspend.h>
39 #include <cpu/sh7724.h>
40 #include <mach-se/mach/se7724.h>
44 * ------------------------------------
45 * SW31 : 1001 1100 : default
46 * SW32 : 0111 1111 : use on board flash
48 * SW41 : abxx xxxx -> a = 0 : Analog monitor
57 * When you use 1280 x 720 lcdc output,
58 * you should change OSC6 lcdc clock from 25.175MHz to 74.25MHz,
59 * and change SW41 to use 720p
65 * This setup.c supports FSI slave mode.
66 * Please change J20, J21, J22 pin to 1-2 connection.
70 static struct resource heartbeat_resource
= {
73 .flags
= IORESOURCE_MEM
| IORESOURCE_MEM_16BIT
,
76 static struct platform_device heartbeat_device
= {
80 .resource
= &heartbeat_resource
,
84 static struct smc91x_platdata smc91x_info
= {
85 .flags
= SMC91X_USE_16BIT
| SMC91X_NOWAIT
,
88 static struct resource smc91x_eth_resources
[] = {
93 .flags
= IORESOURCE_MEM
,
97 .flags
= IORESOURCE_IRQ
| IORESOURCE_IRQ_HIGHLEVEL
,
101 static struct platform_device smc91x_eth_device
= {
103 .num_resources
= ARRAY_SIZE(smc91x_eth_resources
),
104 .resource
= smc91x_eth_resources
,
106 .platform_data
= &smc91x_info
,
111 static struct mtd_partition nor_flash_partitions
[] = {
115 .size
= (1 * 1024 * 1024),
116 .mask_flags
= MTD_WRITEABLE
, /* Read-only */
119 .offset
= MTDPART_OFS_APPEND
,
120 .size
= (2 * 1024 * 1024),
123 .offset
= MTDPART_OFS_APPEND
,
124 .size
= MTDPART_SIZ_FULL
,
128 static struct physmap_flash_data nor_flash_data
= {
130 .parts
= nor_flash_partitions
,
131 .nr_parts
= ARRAY_SIZE(nor_flash_partitions
),
134 static struct resource nor_flash_resources
[] = {
139 .flags
= IORESOURCE_MEM
,
143 static struct platform_device nor_flash_device
= {
144 .name
= "physmap-flash",
145 .resource
= nor_flash_resources
,
146 .num_resources
= ARRAY_SIZE(nor_flash_resources
),
148 .platform_data
= &nor_flash_data
,
153 static const struct fb_videomode lcdc_720p_modes
[] = {
156 .sync
= 0, /* hsync and vsync are active low */
168 static const struct fb_videomode lcdc_vga_modes
[] = {
171 .sync
= 0, /* hsync and vsync are active low */
183 static struct sh_mobile_lcdc_info lcdc_info
= {
184 .clock_source
= LCDC_CLK_EXTERNAL
,
186 .chan
= LCDC_CHAN_MAINLCD
,
187 .fourcc
= V4L2_PIX_FMT_RGB565
,
189 .panel_cfg
= { /* 7.0 inch */
196 static struct resource lcdc_resources
[] = {
201 .flags
= IORESOURCE_MEM
,
204 .start
= evt2irq(0xf40),
205 .flags
= IORESOURCE_IRQ
,
209 static struct platform_device lcdc_device
= {
210 .name
= "sh_mobile_lcdc_fb",
211 .num_resources
= ARRAY_SIZE(lcdc_resources
),
212 .resource
= lcdc_resources
,
214 .platform_data
= &lcdc_info
,
219 static struct sh_mobile_ceu_info sh_mobile_ceu0_info
= {
220 .flags
= SH_CEU_FLAG_USE_8BIT_BUS
,
223 static struct resource ceu0_resources
[] = {
228 .flags
= IORESOURCE_MEM
,
231 .start
= evt2irq(0x880),
232 .flags
= IORESOURCE_IRQ
,
235 /* place holder for contiguous memory */
239 static struct platform_device ceu0_device
= {
240 .name
= "sh_mobile_ceu",
241 .id
= 0, /* "ceu0" clock */
242 .num_resources
= ARRAY_SIZE(ceu0_resources
),
243 .resource
= ceu0_resources
,
245 .platform_data
= &sh_mobile_ceu0_info
,
250 static struct sh_mobile_ceu_info sh_mobile_ceu1_info
= {
251 .flags
= SH_CEU_FLAG_USE_8BIT_BUS
,
254 static struct resource ceu1_resources
[] = {
259 .flags
= IORESOURCE_MEM
,
262 .start
= evt2irq(0x9e0),
263 .flags
= IORESOURCE_IRQ
,
266 /* place holder for contiguous memory */
270 static struct platform_device ceu1_device
= {
271 .name
= "sh_mobile_ceu",
272 .id
= 1, /* "ceu1" clock */
273 .num_resources
= ARRAY_SIZE(ceu1_resources
),
274 .resource
= ceu1_resources
,
276 .platform_data
= &sh_mobile_ceu1_info
,
281 /* change J20, J21, J22 pin to 1-2 connection to use slave mode */
282 static struct resource fsi_resources
[] = {
287 .flags
= IORESOURCE_MEM
,
290 .start
= evt2irq(0xf80),
291 .flags
= IORESOURCE_IRQ
,
295 static struct platform_device fsi_device
= {
298 .num_resources
= ARRAY_SIZE(fsi_resources
),
299 .resource
= fsi_resources
,
302 static struct asoc_simple_card_info fsi_ak4642_info
= {
304 .card
= "FSIA-AK4642",
305 .codec
= "ak4642-codec.0-0012",
306 .platform
= "sh_fsi.0",
307 .daifmt
= SND_SOC_DAIFMT_LEFT_J
| SND_SOC_DAIFMT_CBM_CFM
,
312 .name
= "ak4642-hifi",
317 static struct platform_device fsi_ak4642_device
= {
318 .name
= "asoc-simple-card",
320 .platform_data
= &fsi_ak4642_info
,
324 /* KEYSC in SoC (Needs SW33-2 set to ON) */
325 static struct sh_keysc_info keysc_info
= {
326 .mode
= SH_KEYSC_MODE_1
,
330 KEY_1
, KEY_2
, KEY_3
, KEY_4
, KEY_5
,
331 KEY_6
, KEY_7
, KEY_8
, KEY_9
, KEY_A
,
332 KEY_B
, KEY_C
, KEY_D
, KEY_E
, KEY_F
,
333 KEY_G
, KEY_H
, KEY_I
, KEY_K
, KEY_L
,
334 KEY_M
, KEY_N
, KEY_O
, KEY_P
, KEY_Q
,
335 KEY_R
, KEY_S
, KEY_T
, KEY_U
, KEY_V
,
339 static struct resource keysc_resources
[] = {
344 .flags
= IORESOURCE_MEM
,
347 .start
= evt2irq(0xbe0),
348 .flags
= IORESOURCE_IRQ
,
352 static struct platform_device keysc_device
= {
354 .id
= 0, /* "keysc0" clock */
355 .num_resources
= ARRAY_SIZE(keysc_resources
),
356 .resource
= keysc_resources
,
358 .platform_data
= &keysc_info
,
363 static struct resource sh_eth_resources
[] = {
365 .start
= SH_ETH_ADDR
,
366 .end
= SH_ETH_ADDR
+ 0x1FC - 1,
367 .flags
= IORESOURCE_MEM
,
370 .start
= evt2irq(0xd60),
371 .flags
= IORESOURCE_IRQ
| IORESOURCE_IRQ_HIGHLEVEL
,
375 static struct sh_eth_plat_data sh_eth_plat
= {
376 .phy
= 0x1f, /* SMSC LAN8187 */
377 .edmac_endian
= EDMAC_LITTLE_ENDIAN
,
378 .phy_interface
= PHY_INTERFACE_MODE_MII
,
381 static struct platform_device sh_eth_device
= {
382 .name
= "sh7724-ether",
385 .platform_data
= &sh_eth_plat
,
387 .num_resources
= ARRAY_SIZE(sh_eth_resources
),
388 .resource
= sh_eth_resources
,
391 static struct r8a66597_platdata sh7724_usb0_host_data
= {
395 static struct resource sh7724_usb0_host_resources
[] = {
398 .end
= 0xa4d80124 - 1,
399 .flags
= IORESOURCE_MEM
,
402 .start
= evt2irq(0xa20),
403 .end
= evt2irq(0xa20),
404 .flags
= IORESOURCE_IRQ
| IRQF_TRIGGER_LOW
,
408 static struct platform_device sh7724_usb0_host_device
= {
409 .name
= "r8a66597_hcd",
412 .dma_mask
= NULL
, /* not use dma */
413 .coherent_dma_mask
= 0xffffffff,
414 .platform_data
= &sh7724_usb0_host_data
,
416 .num_resources
= ARRAY_SIZE(sh7724_usb0_host_resources
),
417 .resource
= sh7724_usb0_host_resources
,
420 static struct r8a66597_platdata sh7724_usb1_gadget_data
= {
424 static struct resource sh7724_usb1_gadget_resources
[] = {
428 .flags
= IORESOURCE_MEM
,
431 .start
= evt2irq(0xa40),
432 .end
= evt2irq(0xa40),
433 .flags
= IORESOURCE_IRQ
| IRQF_TRIGGER_LOW
,
437 static struct platform_device sh7724_usb1_gadget_device
= {
438 .name
= "r8a66597_udc",
441 .dma_mask
= NULL
, /* not use dma */
442 .coherent_dma_mask
= 0xffffffff,
443 .platform_data
= &sh7724_usb1_gadget_data
,
445 .num_resources
= ARRAY_SIZE(sh7724_usb1_gadget_resources
),
446 .resource
= sh7724_usb1_gadget_resources
,
449 /* Fixed 3.3V regulator to be used by SDHI0, SDHI1 */
450 static struct regulator_consumer_supply fixed3v3_power_consumers
[] =
452 REGULATOR_SUPPLY("vmmc", "sh_mobile_sdhi.0"),
453 REGULATOR_SUPPLY("vqmmc", "sh_mobile_sdhi.0"),
454 REGULATOR_SUPPLY("vmmc", "sh_mobile_sdhi.1"),
455 REGULATOR_SUPPLY("vqmmc", "sh_mobile_sdhi.1"),
458 static struct resource sdhi0_cn7_resources
[] = {
463 .flags
= IORESOURCE_MEM
,
466 .start
= evt2irq(0xe80),
467 .flags
= IORESOURCE_IRQ
,
471 static struct tmio_mmc_data sh7724_sdhi0_data
= {
472 .chan_priv_tx
= (void *)SHDMA_SLAVE_SDHI0_TX
,
473 .chan_priv_rx
= (void *)SHDMA_SLAVE_SDHI0_RX
,
474 .capabilities
= MMC_CAP_SDIO_IRQ
,
477 static struct platform_device sdhi0_cn7_device
= {
478 .name
= "sh_mobile_sdhi",
480 .num_resources
= ARRAY_SIZE(sdhi0_cn7_resources
),
481 .resource
= sdhi0_cn7_resources
,
483 .platform_data
= &sh7724_sdhi0_data
,
487 static struct resource sdhi1_cn8_resources
[] = {
492 .flags
= IORESOURCE_MEM
,
495 .start
= evt2irq(0x4e0),
496 .flags
= IORESOURCE_IRQ
,
500 static struct tmio_mmc_data sh7724_sdhi1_data
= {
501 .chan_priv_tx
= (void *)SHDMA_SLAVE_SDHI1_TX
,
502 .chan_priv_rx
= (void *)SHDMA_SLAVE_SDHI1_RX
,
503 .capabilities
= MMC_CAP_SDIO_IRQ
,
506 static struct platform_device sdhi1_cn8_device
= {
507 .name
= "sh_mobile_sdhi",
509 .num_resources
= ARRAY_SIZE(sdhi1_cn8_resources
),
510 .resource
= sdhi1_cn8_resources
,
512 .platform_data
= &sh7724_sdhi1_data
,
517 static struct resource irda_resources
[] = {
522 .flags
= IORESOURCE_MEM
,
525 .start
= evt2irq(0x480),
526 .flags
= IORESOURCE_IRQ
,
530 static struct platform_device irda_device
= {
532 .num_resources
= ARRAY_SIZE(irda_resources
),
533 .resource
= irda_resources
,
536 #include <media/i2c/ak881x.h>
537 #include <media/drv-intf/sh_vou.h>
539 static struct ak881x_pdata ak881x_pdata
= {
540 .flags
= AK881X_IF_MODE_SLAVE
,
543 static struct i2c_board_info ak8813
= {
544 /* With open J18 jumper address is 0x21 */
545 I2C_BOARD_INFO("ak8813", 0x20),
546 .platform_data
= &ak881x_pdata
,
549 static struct sh_vou_pdata sh_vou_pdata
= {
550 .bus_fmt
= SH_VOU_BUS_8BIT
,
551 .flags
= SH_VOU_HSYNC_LOW
| SH_VOU_VSYNC_LOW
,
552 .board_info
= &ak8813
,
556 static struct resource sh_vou_resources
[] = {
560 .flags
= IORESOURCE_MEM
,
563 .start
= evt2irq(0x8e0),
564 .flags
= IORESOURCE_IRQ
,
568 static struct platform_device vou_device
= {
571 .num_resources
= ARRAY_SIZE(sh_vou_resources
),
572 .resource
= sh_vou_resources
,
574 .platform_data
= &sh_vou_pdata
,
578 static struct platform_device
*ms7724se_devices
[] __initdata
= {
587 &sh7724_usb0_host_device
,
588 &sh7724_usb1_gadget_device
,
598 static struct i2c_board_info i2c0_devices
[] = {
600 I2C_BOARD_INFO("ak4642", 0x12),
604 #define EEPROM_OP 0xBA206000
605 #define EEPROM_ADR 0xBA206004
606 #define EEPROM_DATA 0xBA20600C
607 #define EEPROM_STAT 0xBA206010
608 #define EEPROM_STRT 0xBA206014
610 static int __init
sh_eth_is_eeprom_ready(void)
615 if (!__raw_readw(EEPROM_STAT
))
620 printk(KERN_ERR
"ms7724se can not access to eeprom\n");
624 static void __init
sh_eth_init(void)
629 /* check EEPROM status */
630 if (!sh_eth_is_eeprom_ready())
633 /* read MAC addr from EEPROM */
634 for (i
= 0 ; i
< 3 ; i
++) {
635 __raw_writew(0x0, EEPROM_OP
); /* read */
636 __raw_writew(i
*2, EEPROM_ADR
);
637 __raw_writew(0x1, EEPROM_STRT
);
638 if (!sh_eth_is_eeprom_ready())
641 mac
= __raw_readw(EEPROM_DATA
);
642 sh_eth_plat
.mac_addr
[i
<< 1] = mac
& 0xff;
643 sh_eth_plat
.mac_addr
[(i
<< 1) + 1] = mac
>> 8;
647 #define SW4140 0xBA201000
648 #define FPGA_OUT 0xBA200400
649 #define PORT_HIZA 0xA4050158
650 #define PORT_MSELCRB 0xA4050182
652 #define SW41_A 0x0100
653 #define SW41_B 0x0200
654 #define SW41_C 0x0400
655 #define SW41_D 0x0800
656 #define SW41_E 0x1000
657 #define SW41_F 0x2000
658 #define SW41_G 0x4000
659 #define SW41_H 0x8000
661 extern char ms7724se_sdram_enter_start
;
662 extern char ms7724se_sdram_enter_end
;
663 extern char ms7724se_sdram_leave_start
;
664 extern char ms7724se_sdram_leave_end
;
666 static int __init
arch_setup(void)
668 /* enable I2C device */
669 i2c_register_board_info(0, i2c0_devices
,
670 ARRAY_SIZE(i2c0_devices
));
673 arch_initcall(arch_setup
);
675 static int __init
devices_setup(void)
677 u16 sw
= __raw_readw(SW4140
); /* select camera, monitor */
681 /* register board specific self-refresh code */
682 sh_mobile_register_self_refresh(SUSP_SH_STANDBY
| SUSP_SH_SF
|
684 &ms7724se_sdram_enter_start
,
685 &ms7724se_sdram_enter_end
,
686 &ms7724se_sdram_leave_start
,
687 &ms7724se_sdram_leave_end
);
689 regulator_register_always_on(0, "fixed-3.3V", fixed3v3_power_consumers
,
690 ARRAY_SIZE(fixed3v3_power_consumers
), 3300000);
693 fpga_out
= __raw_readw(FPGA_OUT
);
694 /* bit4: NTSC_PDN, bit5: NTSC_RESET */
695 fpga_out
&= ~((1 << 1) | /* LAN */
696 (1 << 4) | /* AK8813 PDN */
697 (1 << 5) | /* AK8813 RESET */
698 (1 << 6) | /* VIDEO DAC */
699 (1 << 7) | /* AK4643 */
700 (1 << 8) | /* IrDA */
701 (1 << 12) | /* USB0 */
702 (1 << 14)); /* RMII */
703 __raw_writew(fpga_out
| (1 << 4), FPGA_OUT
);
708 __raw_writew(fpga_out
| (1 << 5), FPGA_OUT
);
712 __raw_writew(fpga_out
, FPGA_OUT
);
714 /* turn on USB clocks, use external clock */
715 __raw_writew((__raw_readw(PORT_MSELCRB
) & ~0xc000) | 0x8000, PORT_MSELCRB
);
717 /* Let LED9 show STATUS2 */
718 gpio_request(GPIO_FN_STATUS2
, NULL
);
720 /* Lit LED10 show STATUS0 */
721 gpio_request(GPIO_FN_STATUS0
, NULL
);
723 /* Lit LED11 show PDSTATUS */
724 gpio_request(GPIO_FN_PDSTATUS
, NULL
);
726 /* enable USB0 port */
727 __raw_writew(0x0600, 0xa40501d4);
729 /* enable USB1 port */
730 __raw_writew(0x0600, 0xa4050192);
732 /* enable IRQ 0,1,2 */
733 gpio_request(GPIO_FN_INTC_IRQ0
, NULL
);
734 gpio_request(GPIO_FN_INTC_IRQ1
, NULL
);
735 gpio_request(GPIO_FN_INTC_IRQ2
, NULL
);
738 gpio_request(GPIO_FN_SCIF3_I_SCK
, NULL
);
739 gpio_request(GPIO_FN_SCIF3_I_RXD
, NULL
);
740 gpio_request(GPIO_FN_SCIF3_I_TXD
, NULL
);
741 gpio_request(GPIO_FN_SCIF3_I_CTS
, NULL
);
742 gpio_request(GPIO_FN_SCIF3_I_RTS
, NULL
);
745 gpio_request(GPIO_FN_LCDD23
, NULL
);
746 gpio_request(GPIO_FN_LCDD22
, NULL
);
747 gpio_request(GPIO_FN_LCDD21
, NULL
);
748 gpio_request(GPIO_FN_LCDD20
, NULL
);
749 gpio_request(GPIO_FN_LCDD19
, NULL
);
750 gpio_request(GPIO_FN_LCDD18
, NULL
);
751 gpio_request(GPIO_FN_LCDD17
, NULL
);
752 gpio_request(GPIO_FN_LCDD16
, NULL
);
753 gpio_request(GPIO_FN_LCDD15
, NULL
);
754 gpio_request(GPIO_FN_LCDD14
, NULL
);
755 gpio_request(GPIO_FN_LCDD13
, NULL
);
756 gpio_request(GPIO_FN_LCDD12
, NULL
);
757 gpio_request(GPIO_FN_LCDD11
, NULL
);
758 gpio_request(GPIO_FN_LCDD10
, NULL
);
759 gpio_request(GPIO_FN_LCDD9
, NULL
);
760 gpio_request(GPIO_FN_LCDD8
, NULL
);
761 gpio_request(GPIO_FN_LCDD7
, NULL
);
762 gpio_request(GPIO_FN_LCDD6
, NULL
);
763 gpio_request(GPIO_FN_LCDD5
, NULL
);
764 gpio_request(GPIO_FN_LCDD4
, NULL
);
765 gpio_request(GPIO_FN_LCDD3
, NULL
);
766 gpio_request(GPIO_FN_LCDD2
, NULL
);
767 gpio_request(GPIO_FN_LCDD1
, NULL
);
768 gpio_request(GPIO_FN_LCDD0
, NULL
);
769 gpio_request(GPIO_FN_LCDDISP
, NULL
);
770 gpio_request(GPIO_FN_LCDHSYN
, NULL
);
771 gpio_request(GPIO_FN_LCDDCK
, NULL
);
772 gpio_request(GPIO_FN_LCDVSYN
, NULL
);
773 gpio_request(GPIO_FN_LCDDON
, NULL
);
774 gpio_request(GPIO_FN_LCDVEPWC
, NULL
);
775 gpio_request(GPIO_FN_LCDVCPWC
, NULL
);
776 gpio_request(GPIO_FN_LCDRD
, NULL
);
777 gpio_request(GPIO_FN_LCDLCLK
, NULL
);
778 __raw_writew((__raw_readw(PORT_HIZA
) & ~0x0001), PORT_HIZA
);
781 gpio_request(GPIO_FN_VIO0_D15
, NULL
);
782 gpio_request(GPIO_FN_VIO0_D14
, NULL
);
783 gpio_request(GPIO_FN_VIO0_D13
, NULL
);
784 gpio_request(GPIO_FN_VIO0_D12
, NULL
);
785 gpio_request(GPIO_FN_VIO0_D11
, NULL
);
786 gpio_request(GPIO_FN_VIO0_D10
, NULL
);
787 gpio_request(GPIO_FN_VIO0_D9
, NULL
);
788 gpio_request(GPIO_FN_VIO0_D8
, NULL
);
789 gpio_request(GPIO_FN_VIO0_D7
, NULL
);
790 gpio_request(GPIO_FN_VIO0_D6
, NULL
);
791 gpio_request(GPIO_FN_VIO0_D5
, NULL
);
792 gpio_request(GPIO_FN_VIO0_D4
, NULL
);
793 gpio_request(GPIO_FN_VIO0_D3
, NULL
);
794 gpio_request(GPIO_FN_VIO0_D2
, NULL
);
795 gpio_request(GPIO_FN_VIO0_D1
, NULL
);
796 gpio_request(GPIO_FN_VIO0_D0
, NULL
);
797 gpio_request(GPIO_FN_VIO0_VD
, NULL
);
798 gpio_request(GPIO_FN_VIO0_CLK
, NULL
);
799 gpio_request(GPIO_FN_VIO0_FLD
, NULL
);
800 gpio_request(GPIO_FN_VIO0_HD
, NULL
);
801 platform_resource_setup_memory(&ceu0_device
, "ceu0", 4 << 20);
804 gpio_request(GPIO_FN_VIO1_D7
, NULL
);
805 gpio_request(GPIO_FN_VIO1_D6
, NULL
);
806 gpio_request(GPIO_FN_VIO1_D5
, NULL
);
807 gpio_request(GPIO_FN_VIO1_D4
, NULL
);
808 gpio_request(GPIO_FN_VIO1_D3
, NULL
);
809 gpio_request(GPIO_FN_VIO1_D2
, NULL
);
810 gpio_request(GPIO_FN_VIO1_D1
, NULL
);
811 gpio_request(GPIO_FN_VIO1_D0
, NULL
);
812 gpio_request(GPIO_FN_VIO1_FLD
, NULL
);
813 gpio_request(GPIO_FN_VIO1_HD
, NULL
);
814 gpio_request(GPIO_FN_VIO1_VD
, NULL
);
815 gpio_request(GPIO_FN_VIO1_CLK
, NULL
);
816 platform_resource_setup_memory(&ceu1_device
, "ceu1", 4 << 20);
819 gpio_request(GPIO_FN_KEYOUT5_IN5
, NULL
);
820 gpio_request(GPIO_FN_KEYOUT4_IN6
, NULL
);
821 gpio_request(GPIO_FN_KEYIN4
, NULL
);
822 gpio_request(GPIO_FN_KEYIN3
, NULL
);
823 gpio_request(GPIO_FN_KEYIN2
, NULL
);
824 gpio_request(GPIO_FN_KEYIN1
, NULL
);
825 gpio_request(GPIO_FN_KEYIN0
, NULL
);
826 gpio_request(GPIO_FN_KEYOUT3
, NULL
);
827 gpio_request(GPIO_FN_KEYOUT2
, NULL
);
828 gpio_request(GPIO_FN_KEYOUT1
, NULL
);
829 gpio_request(GPIO_FN_KEYOUT0
, NULL
);
832 gpio_request(GPIO_FN_FSIMCKA
, NULL
);
833 gpio_request(GPIO_FN_FSIIASD
, NULL
);
834 gpio_request(GPIO_FN_FSIOASD
, NULL
);
835 gpio_request(GPIO_FN_FSIIABCK
, NULL
);
836 gpio_request(GPIO_FN_FSIIALRCK
, NULL
);
837 gpio_request(GPIO_FN_FSIOABCK
, NULL
);
838 gpio_request(GPIO_FN_FSIOALRCK
, NULL
);
839 gpio_request(GPIO_FN_CLKAUDIOAO
, NULL
);
841 /* set SPU2 clock to 83.4 MHz */
842 clk
= clk_get(NULL
, "spu_clk");
844 clk_set_rate(clk
, clk_round_rate(clk
, 83333333));
848 /* change parent of FSI A */
849 clk
= clk_get(NULL
, "fsia_clk");
851 /* 48kHz dummy clock was used to make sure 1/1 divide */
852 clk_set_rate(&sh7724_fsimcka_clk
, 48000);
853 clk_set_parent(clk
, &sh7724_fsimcka_clk
);
854 clk_set_rate(clk
, 48000);
858 /* SDHI0 connected to cn7 */
859 gpio_request(GPIO_FN_SDHI0CD
, NULL
);
860 gpio_request(GPIO_FN_SDHI0WP
, NULL
);
861 gpio_request(GPIO_FN_SDHI0D3
, NULL
);
862 gpio_request(GPIO_FN_SDHI0D2
, NULL
);
863 gpio_request(GPIO_FN_SDHI0D1
, NULL
);
864 gpio_request(GPIO_FN_SDHI0D0
, NULL
);
865 gpio_request(GPIO_FN_SDHI0CMD
, NULL
);
866 gpio_request(GPIO_FN_SDHI0CLK
, NULL
);
868 /* SDHI1 connected to cn8 */
869 gpio_request(GPIO_FN_SDHI1CD
, NULL
);
870 gpio_request(GPIO_FN_SDHI1WP
, NULL
);
871 gpio_request(GPIO_FN_SDHI1D3
, NULL
);
872 gpio_request(GPIO_FN_SDHI1D2
, NULL
);
873 gpio_request(GPIO_FN_SDHI1D1
, NULL
);
874 gpio_request(GPIO_FN_SDHI1D0
, NULL
);
875 gpio_request(GPIO_FN_SDHI1CMD
, NULL
);
876 gpio_request(GPIO_FN_SDHI1CLK
, NULL
);
879 gpio_request(GPIO_FN_IRDA_OUT
, NULL
);
880 gpio_request(GPIO_FN_IRDA_IN
, NULL
);
885 * please remove J33 pin from your board !!
887 * ms7724 board should not use GPIO_FN_LNKSTA pin
888 * So, This time PTX5 is set to input pin
890 gpio_request(GPIO_FN_RMII_RXD0
, NULL
);
891 gpio_request(GPIO_FN_RMII_RXD1
, NULL
);
892 gpio_request(GPIO_FN_RMII_TXD0
, NULL
);
893 gpio_request(GPIO_FN_RMII_TXD1
, NULL
);
894 gpio_request(GPIO_FN_RMII_REF_CLK
, NULL
);
895 gpio_request(GPIO_FN_RMII_TX_EN
, NULL
);
896 gpio_request(GPIO_FN_RMII_RX_ER
, NULL
);
897 gpio_request(GPIO_FN_RMII_CRS_DV
, NULL
);
898 gpio_request(GPIO_FN_MDIO
, NULL
);
899 gpio_request(GPIO_FN_MDC
, NULL
);
900 gpio_request(GPIO_PTX5
, NULL
);
901 gpio_direction_input(GPIO_PTX5
);
906 lcdc_info
.ch
[0].lcd_modes
= lcdc_720p_modes
;
907 lcdc_info
.ch
[0].num_modes
= ARRAY_SIZE(lcdc_720p_modes
);
910 lcdc_info
.ch
[0].lcd_modes
= lcdc_vga_modes
;
911 lcdc_info
.ch
[0].num_modes
= ARRAY_SIZE(lcdc_vga_modes
);
915 /* Digital monitor */
916 lcdc_info
.ch
[0].interface_type
= RGB18
;
917 lcdc_info
.ch
[0].flags
= 0;
920 lcdc_info
.ch
[0].interface_type
= RGB24
;
921 lcdc_info
.ch
[0].flags
= LCDC_FLAGS_DWPOL
;
925 gpio_request(GPIO_FN_DV_D15
, NULL
);
926 gpio_request(GPIO_FN_DV_D14
, NULL
);
927 gpio_request(GPIO_FN_DV_D13
, NULL
);
928 gpio_request(GPIO_FN_DV_D12
, NULL
);
929 gpio_request(GPIO_FN_DV_D11
, NULL
);
930 gpio_request(GPIO_FN_DV_D10
, NULL
);
931 gpio_request(GPIO_FN_DV_D9
, NULL
);
932 gpio_request(GPIO_FN_DV_D8
, NULL
);
933 gpio_request(GPIO_FN_DV_CLKI
, NULL
);
934 gpio_request(GPIO_FN_DV_CLK
, NULL
);
935 gpio_request(GPIO_FN_DV_VSYNC
, NULL
);
936 gpio_request(GPIO_FN_DV_HSYNC
, NULL
);
938 return platform_add_devices(ms7724se_devices
,
939 ARRAY_SIZE(ms7724se_devices
));
941 device_initcall(devices_setup
);
943 static struct sh_machine_vector mv_ms7724se __initmv
= {
944 .mv_name
= "ms7724se",
945 .mv_init_irq
= init_se7724_IRQ
,