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/mmc/sh_mobile_sdhi.h>
19 #include <linux/mtd/physmap.h>
20 #include <linux/delay.h>
21 #include <linux/smc91x.h>
22 #include <linux/gpio.h>
23 #include <linux/input.h>
24 #include <linux/input/sh_keysc.h>
25 #include <linux/usb/r8a66597.h>
26 #include <video/sh_mobile_lcdc.h>
27 #include <media/sh_mobile_ceu.h>
28 #include <sound/sh_fsi.h>
30 #include <asm/heartbeat.h>
31 #include <asm/sh_eth.h>
32 #include <asm/clock.h>
33 #include <asm/suspend.h>
34 #include <cpu/sh7724.h>
35 #include <mach-se/mach/se7724.h>
39 * ------------------------------------
40 * SW31 : 1001 1100 : default
41 * SW32 : 0111 1111 : use on board flash
43 * SW41 : abxx xxxx -> a = 0 : Analog monitor
52 * When you use 1280 x 720 lcdc output,
53 * you should change OSC6 lcdc clock from 25.175MHz to 74.25MHz,
54 * and change SW41 to use 720p
60 * This setup.c supports FSI slave mode.
61 * Please change J20, J21, J22 pin to 1-2 connection.
65 static struct resource heartbeat_resource
= {
68 .flags
= IORESOURCE_MEM
| IORESOURCE_MEM_16BIT
,
71 static struct platform_device heartbeat_device
= {
75 .resource
= &heartbeat_resource
,
79 static struct smc91x_platdata smc91x_info
= {
80 .flags
= SMC91X_USE_16BIT
| SMC91X_NOWAIT
,
83 static struct resource smc91x_eth_resources
[] = {
88 .flags
= IORESOURCE_MEM
,
92 .flags
= IORESOURCE_IRQ
| IORESOURCE_IRQ_HIGHLEVEL
,
96 static struct platform_device smc91x_eth_device
= {
98 .num_resources
= ARRAY_SIZE(smc91x_eth_resources
),
99 .resource
= smc91x_eth_resources
,
101 .platform_data
= &smc91x_info
,
106 static struct mtd_partition nor_flash_partitions
[] = {
110 .size
= (1 * 1024 * 1024),
111 .mask_flags
= MTD_WRITEABLE
, /* Read-only */
114 .offset
= MTDPART_OFS_APPEND
,
115 .size
= (2 * 1024 * 1024),
118 .offset
= MTDPART_OFS_APPEND
,
119 .size
= MTDPART_SIZ_FULL
,
123 static struct physmap_flash_data nor_flash_data
= {
125 .parts
= nor_flash_partitions
,
126 .nr_parts
= ARRAY_SIZE(nor_flash_partitions
),
129 static struct resource nor_flash_resources
[] = {
134 .flags
= IORESOURCE_MEM
,
138 static struct platform_device nor_flash_device
= {
139 .name
= "physmap-flash",
140 .resource
= nor_flash_resources
,
141 .num_resources
= ARRAY_SIZE(nor_flash_resources
),
143 .platform_data
= &nor_flash_data
,
148 static const struct fb_videomode lcdc_720p_modes
[] = {
151 .sync
= 0, /* hsync and vsync are active low */
163 static const struct fb_videomode lcdc_vga_modes
[] = {
166 .sync
= 0, /* hsync and vsync are active low */
178 static struct sh_mobile_lcdc_info lcdc_info
= {
179 .clock_source
= LCDC_CLK_EXTERNAL
,
181 .chan
= LCDC_CHAN_MAINLCD
,
184 .lcd_size_cfg
= { /* 7.0 inch */
193 static struct resource lcdc_resources
[] = {
198 .flags
= IORESOURCE_MEM
,
202 .flags
= IORESOURCE_IRQ
,
206 static struct platform_device lcdc_device
= {
207 .name
= "sh_mobile_lcdc_fb",
208 .num_resources
= ARRAY_SIZE(lcdc_resources
),
209 .resource
= lcdc_resources
,
211 .platform_data
= &lcdc_info
,
214 .hwblk_id
= HWBLK_LCDC
,
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
,
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
,
248 .hwblk_id
= HWBLK_CEU0
,
253 static struct sh_mobile_ceu_info sh_mobile_ceu1_info
= {
254 .flags
= SH_CEU_FLAG_USE_8BIT_BUS
,
257 static struct resource ceu1_resources
[] = {
262 .flags
= IORESOURCE_MEM
,
266 .flags
= IORESOURCE_IRQ
,
269 /* place holder for contiguous memory */
273 static struct platform_device ceu1_device
= {
274 .name
= "sh_mobile_ceu",
275 .id
= 1, /* "ceu1" clock */
276 .num_resources
= ARRAY_SIZE(ceu1_resources
),
277 .resource
= ceu1_resources
,
279 .platform_data
= &sh_mobile_ceu1_info
,
282 .hwblk_id
= HWBLK_CEU1
,
287 /* change J20, J21, J22 pin to 1-2 connection to use slave mode */
288 static struct sh_fsi_platform_info fsi_info
= {
289 .porta_flags
= SH_FSI_BRS_INV
,
292 static struct resource fsi_resources
[] = {
297 .flags
= IORESOURCE_MEM
,
301 .flags
= IORESOURCE_IRQ
,
305 static struct platform_device fsi_device
= {
308 .num_resources
= ARRAY_SIZE(fsi_resources
),
309 .resource
= fsi_resources
,
311 .platform_data
= &fsi_info
,
314 .hwblk_id
= HWBLK_SPU
, /* FSI needs SPU hwblk */
318 static struct platform_device fsi_ak4642_device
= {
319 .name
= "sh_fsi_a_ak4642",
322 /* KEYSC in SoC (Needs SW33-2 set to ON) */
323 static struct sh_keysc_info keysc_info
= {
324 .mode
= SH_KEYSC_MODE_1
,
328 KEY_1
, KEY_2
, KEY_3
, KEY_4
, KEY_5
,
329 KEY_6
, KEY_7
, KEY_8
, KEY_9
, KEY_A
,
330 KEY_B
, KEY_C
, KEY_D
, KEY_E
, KEY_F
,
331 KEY_G
, KEY_H
, KEY_I
, KEY_K
, KEY_L
,
332 KEY_M
, KEY_N
, KEY_O
, KEY_P
, KEY_Q
,
333 KEY_R
, KEY_S
, KEY_T
, KEY_U
, KEY_V
,
337 static struct resource keysc_resources
[] = {
342 .flags
= IORESOURCE_MEM
,
346 .flags
= IORESOURCE_IRQ
,
350 static struct platform_device keysc_device
= {
352 .id
= 0, /* "keysc0" clock */
353 .num_resources
= ARRAY_SIZE(keysc_resources
),
354 .resource
= keysc_resources
,
356 .platform_data
= &keysc_info
,
359 .hwblk_id
= HWBLK_KEYSC
,
364 static struct resource sh_eth_resources
[] = {
366 .start
= SH_ETH_ADDR
,
367 .end
= SH_ETH_ADDR
+ 0x1FC,
368 .flags
= IORESOURCE_MEM
,
372 .flags
= IORESOURCE_IRQ
| IORESOURCE_IRQ_HIGHLEVEL
,
376 static struct sh_eth_plat_data sh_eth_plat
= {
377 .phy
= 0x1f, /* SMSC LAN8187 */
378 .edmac_endian
= EDMAC_LITTLE_ENDIAN
,
381 static struct platform_device sh_eth_device
= {
385 .platform_data
= &sh_eth_plat
,
387 .num_resources
= ARRAY_SIZE(sh_eth_resources
),
388 .resource
= sh_eth_resources
,
390 .hwblk_id
= HWBLK_ETHER
,
394 static struct r8a66597_platdata sh7724_usb0_host_data
= {
398 static struct resource sh7724_usb0_host_resources
[] = {
401 .end
= 0xa4d80124 - 1,
402 .flags
= IORESOURCE_MEM
,
407 .flags
= IORESOURCE_IRQ
| IRQF_TRIGGER_LOW
,
411 static struct platform_device sh7724_usb0_host_device
= {
412 .name
= "r8a66597_hcd",
415 .dma_mask
= NULL
, /* not use dma */
416 .coherent_dma_mask
= 0xffffffff,
417 .platform_data
= &sh7724_usb0_host_data
,
419 .num_resources
= ARRAY_SIZE(sh7724_usb0_host_resources
),
420 .resource
= sh7724_usb0_host_resources
,
422 .hwblk_id
= HWBLK_USB0
,
426 static struct r8a66597_platdata sh7724_usb1_gadget_data
= {
430 static struct resource sh7724_usb1_gadget_resources
[] = {
434 .flags
= IORESOURCE_MEM
,
439 .flags
= IORESOURCE_IRQ
| IRQF_TRIGGER_LOW
,
443 static struct platform_device sh7724_usb1_gadget_device
= {
444 .name
= "r8a66597_udc",
447 .dma_mask
= NULL
, /* not use dma */
448 .coherent_dma_mask
= 0xffffffff,
449 .platform_data
= &sh7724_usb1_gadget_data
,
451 .num_resources
= ARRAY_SIZE(sh7724_usb1_gadget_resources
),
452 .resource
= sh7724_usb1_gadget_resources
,
455 static struct resource sdhi0_cn7_resources
[] = {
460 .flags
= IORESOURCE_MEM
,
464 .flags
= IORESOURCE_IRQ
,
468 static struct sh_mobile_sdhi_info sh7724_sdhi0_data
= {
469 .dma_slave_tx
= SHDMA_SLAVE_SDHI0_TX
,
470 .dma_slave_rx
= SHDMA_SLAVE_SDHI0_RX
,
471 .tmio_caps
= MMC_CAP_SDIO_IRQ
,
474 static struct platform_device sdhi0_cn7_device
= {
475 .name
= "sh_mobile_sdhi",
477 .num_resources
= ARRAY_SIZE(sdhi0_cn7_resources
),
478 .resource
= sdhi0_cn7_resources
,
480 .platform_data
= &sh7724_sdhi0_data
,
483 .hwblk_id
= HWBLK_SDHI0
,
487 static struct resource sdhi1_cn8_resources
[] = {
492 .flags
= IORESOURCE_MEM
,
496 .flags
= IORESOURCE_IRQ
,
500 static struct sh_mobile_sdhi_info sh7724_sdhi1_data
= {
501 .dma_slave_tx
= SHDMA_SLAVE_SDHI1_TX
,
502 .dma_slave_rx
= SHDMA_SLAVE_SDHI1_RX
,
503 .tmio_caps
= 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
,
515 .hwblk_id
= HWBLK_SDHI1
,
520 static struct resource irda_resources
[] = {
525 .flags
= IORESOURCE_MEM
,
529 .flags
= IORESOURCE_IRQ
,
533 static struct platform_device irda_device
= {
535 .num_resources
= ARRAY_SIZE(irda_resources
),
536 .resource
= irda_resources
,
539 #include <media/ak881x.h>
540 #include <media/sh_vou.h>
542 static struct ak881x_pdata ak881x_pdata
= {
543 .flags
= AK881X_IF_MODE_SLAVE
,
546 static struct i2c_board_info ak8813
= {
547 /* With open J18 jumper address is 0x21 */
548 I2C_BOARD_INFO("ak8813", 0x20),
549 .platform_data
= &ak881x_pdata
,
552 static struct sh_vou_pdata sh_vou_pdata
= {
553 .bus_fmt
= SH_VOU_BUS_8BIT
,
554 .flags
= SH_VOU_HSYNC_LOW
| SH_VOU_VSYNC_LOW
,
555 .board_info
= &ak8813
,
559 static struct resource sh_vou_resources
[] = {
563 .flags
= IORESOURCE_MEM
,
567 .flags
= IORESOURCE_IRQ
,
571 static struct platform_device vou_device
= {
574 .num_resources
= ARRAY_SIZE(sh_vou_resources
),
575 .resource
= sh_vou_resources
,
577 .platform_data
= &sh_vou_pdata
,
580 .hwblk_id
= HWBLK_VOU
,
584 static struct platform_device
*ms7724se_devices
[] __initdata
= {
593 &sh7724_usb0_host_device
,
594 &sh7724_usb1_gadget_device
,
604 static struct i2c_board_info i2c0_devices
[] = {
606 I2C_BOARD_INFO("ak4642", 0x12),
610 #define EEPROM_OP 0xBA206000
611 #define EEPROM_ADR 0xBA206004
612 #define EEPROM_DATA 0xBA20600C
613 #define EEPROM_STAT 0xBA206010
614 #define EEPROM_STRT 0xBA206014
615 static int __init
sh_eth_is_eeprom_ready(void)
620 if (!__raw_readw(EEPROM_STAT
))
625 printk(KERN_ERR
"ms7724se can not access to eeprom\n");
629 static void __init
sh_eth_init(void)
634 /* check EEPROM status */
635 if (!sh_eth_is_eeprom_ready())
638 /* read MAC addr from EEPROM */
639 for (i
= 0 ; i
< 3 ; i
++) {
640 __raw_writew(0x0, EEPROM_OP
); /* read */
641 __raw_writew(i
*2, EEPROM_ADR
);
642 __raw_writew(0x1, EEPROM_STRT
);
643 if (!sh_eth_is_eeprom_ready())
646 mac
= __raw_readw(EEPROM_DATA
);
647 sh_eth_plat
.mac_addr
[i
<< 1] = mac
& 0xff;
648 sh_eth_plat
.mac_addr
[(i
<< 1) + 1] = mac
>> 8;
652 #define SW4140 0xBA201000
653 #define FPGA_OUT 0xBA200400
654 #define PORT_HIZA 0xA4050158
655 #define PORT_MSELCRB 0xA4050182
657 #define SW41_A 0x0100
658 #define SW41_B 0x0200
659 #define SW41_C 0x0400
660 #define SW41_D 0x0800
661 #define SW41_E 0x1000
662 #define SW41_F 0x2000
663 #define SW41_G 0x4000
664 #define SW41_H 0x8000
666 extern char ms7724se_sdram_enter_start
;
667 extern char ms7724se_sdram_enter_end
;
668 extern char ms7724se_sdram_leave_start
;
669 extern char ms7724se_sdram_leave_end
;
672 static int __init
arch_setup(void)
674 /* enable I2C device */
675 i2c_register_board_info(0, i2c0_devices
,
676 ARRAY_SIZE(i2c0_devices
));
679 arch_initcall(arch_setup
);
681 static int __init
devices_setup(void)
683 u16 sw
= __raw_readw(SW4140
); /* select camera, monitor */
687 /* register board specific self-refresh code */
688 sh_mobile_register_self_refresh(SUSP_SH_STANDBY
| SUSP_SH_SF
|
690 &ms7724se_sdram_enter_start
,
691 &ms7724se_sdram_enter_end
,
692 &ms7724se_sdram_leave_start
,
693 &ms7724se_sdram_leave_end
);
695 fpga_out
= __raw_readw(FPGA_OUT
);
696 /* bit4: NTSC_PDN, bit5: NTSC_RESET */
697 fpga_out
&= ~((1 << 1) | /* LAN */
698 (1 << 4) | /* AK8813 PDN */
699 (1 << 5) | /* AK8813 RESET */
700 (1 << 6) | /* VIDEO DAC */
701 (1 << 7) | /* AK4643 */
702 (1 << 8) | /* IrDA */
703 (1 << 12) | /* USB0 */
704 (1 << 14)); /* RMII */
705 __raw_writew(fpga_out
| (1 << 4), FPGA_OUT
);
710 __raw_writew(fpga_out
| (1 << 5), FPGA_OUT
);
714 __raw_writew(fpga_out
, FPGA_OUT
);
716 /* turn on USB clocks, use external clock */
717 __raw_writew((__raw_readw(PORT_MSELCRB
) & ~0xc000) | 0x8000, PORT_MSELCRB
);
719 /* Let LED9 show STATUS2 */
720 gpio_request(GPIO_FN_STATUS2
, NULL
);
722 /* Lit LED10 show STATUS0 */
723 gpio_request(GPIO_FN_STATUS0
, NULL
);
725 /* Lit LED11 show PDSTATUS */
726 gpio_request(GPIO_FN_PDSTATUS
, NULL
);
728 /* enable USB0 port */
729 __raw_writew(0x0600, 0xa40501d4);
731 /* enable USB1 port */
732 __raw_writew(0x0600, 0xa4050192);
734 /* enable IRQ 0,1,2 */
735 gpio_request(GPIO_FN_INTC_IRQ0
, NULL
);
736 gpio_request(GPIO_FN_INTC_IRQ1
, NULL
);
737 gpio_request(GPIO_FN_INTC_IRQ2
, NULL
);
740 gpio_request(GPIO_FN_SCIF3_I_SCK
, NULL
);
741 gpio_request(GPIO_FN_SCIF3_I_RXD
, NULL
);
742 gpio_request(GPIO_FN_SCIF3_I_TXD
, NULL
);
743 gpio_request(GPIO_FN_SCIF3_I_CTS
, NULL
);
744 gpio_request(GPIO_FN_SCIF3_I_RTS
, NULL
);
747 gpio_request(GPIO_FN_LCDD23
, NULL
);
748 gpio_request(GPIO_FN_LCDD22
, NULL
);
749 gpio_request(GPIO_FN_LCDD21
, NULL
);
750 gpio_request(GPIO_FN_LCDD20
, NULL
);
751 gpio_request(GPIO_FN_LCDD19
, NULL
);
752 gpio_request(GPIO_FN_LCDD18
, NULL
);
753 gpio_request(GPIO_FN_LCDD17
, NULL
);
754 gpio_request(GPIO_FN_LCDD16
, NULL
);
755 gpio_request(GPIO_FN_LCDD15
, NULL
);
756 gpio_request(GPIO_FN_LCDD14
, NULL
);
757 gpio_request(GPIO_FN_LCDD13
, NULL
);
758 gpio_request(GPIO_FN_LCDD12
, NULL
);
759 gpio_request(GPIO_FN_LCDD11
, NULL
);
760 gpio_request(GPIO_FN_LCDD10
, NULL
);
761 gpio_request(GPIO_FN_LCDD9
, NULL
);
762 gpio_request(GPIO_FN_LCDD8
, NULL
);
763 gpio_request(GPIO_FN_LCDD7
, NULL
);
764 gpio_request(GPIO_FN_LCDD6
, NULL
);
765 gpio_request(GPIO_FN_LCDD5
, NULL
);
766 gpio_request(GPIO_FN_LCDD4
, NULL
);
767 gpio_request(GPIO_FN_LCDD3
, NULL
);
768 gpio_request(GPIO_FN_LCDD2
, NULL
);
769 gpio_request(GPIO_FN_LCDD1
, NULL
);
770 gpio_request(GPIO_FN_LCDD0
, NULL
);
771 gpio_request(GPIO_FN_LCDDISP
, NULL
);
772 gpio_request(GPIO_FN_LCDHSYN
, NULL
);
773 gpio_request(GPIO_FN_LCDDCK
, NULL
);
774 gpio_request(GPIO_FN_LCDVSYN
, NULL
);
775 gpio_request(GPIO_FN_LCDDON
, NULL
);
776 gpio_request(GPIO_FN_LCDVEPWC
, NULL
);
777 gpio_request(GPIO_FN_LCDVCPWC
, NULL
);
778 gpio_request(GPIO_FN_LCDRD
, NULL
);
779 gpio_request(GPIO_FN_LCDLCLK
, NULL
);
780 __raw_writew((__raw_readw(PORT_HIZA
) & ~0x0001), PORT_HIZA
);
783 gpio_request(GPIO_FN_VIO0_D15
, NULL
);
784 gpio_request(GPIO_FN_VIO0_D14
, NULL
);
785 gpio_request(GPIO_FN_VIO0_D13
, NULL
);
786 gpio_request(GPIO_FN_VIO0_D12
, NULL
);
787 gpio_request(GPIO_FN_VIO0_D11
, NULL
);
788 gpio_request(GPIO_FN_VIO0_D10
, NULL
);
789 gpio_request(GPIO_FN_VIO0_D9
, NULL
);
790 gpio_request(GPIO_FN_VIO0_D8
, NULL
);
791 gpio_request(GPIO_FN_VIO0_D7
, NULL
);
792 gpio_request(GPIO_FN_VIO0_D6
, NULL
);
793 gpio_request(GPIO_FN_VIO0_D5
, NULL
);
794 gpio_request(GPIO_FN_VIO0_D4
, NULL
);
795 gpio_request(GPIO_FN_VIO0_D3
, NULL
);
796 gpio_request(GPIO_FN_VIO0_D2
, NULL
);
797 gpio_request(GPIO_FN_VIO0_D1
, NULL
);
798 gpio_request(GPIO_FN_VIO0_D0
, NULL
);
799 gpio_request(GPIO_FN_VIO0_VD
, NULL
);
800 gpio_request(GPIO_FN_VIO0_CLK
, NULL
);
801 gpio_request(GPIO_FN_VIO0_FLD
, NULL
);
802 gpio_request(GPIO_FN_VIO0_HD
, NULL
);
803 platform_resource_setup_memory(&ceu0_device
, "ceu0", 4 << 20);
806 gpio_request(GPIO_FN_VIO1_D7
, NULL
);
807 gpio_request(GPIO_FN_VIO1_D6
, NULL
);
808 gpio_request(GPIO_FN_VIO1_D5
, NULL
);
809 gpio_request(GPIO_FN_VIO1_D4
, NULL
);
810 gpio_request(GPIO_FN_VIO1_D3
, NULL
);
811 gpio_request(GPIO_FN_VIO1_D2
, NULL
);
812 gpio_request(GPIO_FN_VIO1_D1
, NULL
);
813 gpio_request(GPIO_FN_VIO1_D0
, NULL
);
814 gpio_request(GPIO_FN_VIO1_FLD
, NULL
);
815 gpio_request(GPIO_FN_VIO1_HD
, NULL
);
816 gpio_request(GPIO_FN_VIO1_VD
, NULL
);
817 gpio_request(GPIO_FN_VIO1_CLK
, NULL
);
818 platform_resource_setup_memory(&ceu1_device
, "ceu1", 4 << 20);
821 gpio_request(GPIO_FN_KEYOUT5_IN5
, NULL
);
822 gpio_request(GPIO_FN_KEYOUT4_IN6
, NULL
);
823 gpio_request(GPIO_FN_KEYIN4
, NULL
);
824 gpio_request(GPIO_FN_KEYIN3
, NULL
);
825 gpio_request(GPIO_FN_KEYIN2
, NULL
);
826 gpio_request(GPIO_FN_KEYIN1
, NULL
);
827 gpio_request(GPIO_FN_KEYIN0
, NULL
);
828 gpio_request(GPIO_FN_KEYOUT3
, NULL
);
829 gpio_request(GPIO_FN_KEYOUT2
, NULL
);
830 gpio_request(GPIO_FN_KEYOUT1
, NULL
);
831 gpio_request(GPIO_FN_KEYOUT0
, NULL
);
834 gpio_request(GPIO_FN_FSIMCKA
, NULL
);
835 gpio_request(GPIO_FN_FSIIASD
, NULL
);
836 gpio_request(GPIO_FN_FSIOASD
, NULL
);
837 gpio_request(GPIO_FN_FSIIABCK
, NULL
);
838 gpio_request(GPIO_FN_FSIIALRCK
, NULL
);
839 gpio_request(GPIO_FN_FSIOABCK
, NULL
);
840 gpio_request(GPIO_FN_FSIOALRCK
, NULL
);
841 gpio_request(GPIO_FN_CLKAUDIOAO
, NULL
);
843 /* set SPU2 clock to 83.4 MHz */
844 clk
= clk_get(NULL
, "spu_clk");
846 clk_set_rate(clk
, clk_round_rate(clk
, 83333333));
850 /* change parent of FSI A */
851 clk
= clk_get(NULL
, "fsia_clk");
853 /* 48kHz dummy clock was used to make sure 1/1 divide */
854 clk_set_rate(&sh7724_fsimcka_clk
, 48000);
855 clk_set_parent(clk
, &sh7724_fsimcka_clk
);
856 clk_set_rate(clk
, 48000);
860 /* SDHI0 connected to cn7 */
861 gpio_request(GPIO_FN_SDHI0CD
, NULL
);
862 gpio_request(GPIO_FN_SDHI0WP
, NULL
);
863 gpio_request(GPIO_FN_SDHI0D3
, NULL
);
864 gpio_request(GPIO_FN_SDHI0D2
, NULL
);
865 gpio_request(GPIO_FN_SDHI0D1
, NULL
);
866 gpio_request(GPIO_FN_SDHI0D0
, NULL
);
867 gpio_request(GPIO_FN_SDHI0CMD
, NULL
);
868 gpio_request(GPIO_FN_SDHI0CLK
, NULL
);
870 /* SDHI1 connected to cn8 */
871 gpio_request(GPIO_FN_SDHI1CD
, NULL
);
872 gpio_request(GPIO_FN_SDHI1WP
, NULL
);
873 gpio_request(GPIO_FN_SDHI1D3
, NULL
);
874 gpio_request(GPIO_FN_SDHI1D2
, NULL
);
875 gpio_request(GPIO_FN_SDHI1D1
, NULL
);
876 gpio_request(GPIO_FN_SDHI1D0
, NULL
);
877 gpio_request(GPIO_FN_SDHI1CMD
, NULL
);
878 gpio_request(GPIO_FN_SDHI1CLK
, NULL
);
881 gpio_request(GPIO_FN_IRDA_OUT
, NULL
);
882 gpio_request(GPIO_FN_IRDA_IN
, NULL
);
887 * please remove J33 pin from your board !!
889 * ms7724 board should not use GPIO_FN_LNKSTA pin
890 * So, This time PTX5 is set to input pin
892 gpio_request(GPIO_FN_RMII_RXD0
, NULL
);
893 gpio_request(GPIO_FN_RMII_RXD1
, NULL
);
894 gpio_request(GPIO_FN_RMII_TXD0
, NULL
);
895 gpio_request(GPIO_FN_RMII_TXD1
, NULL
);
896 gpio_request(GPIO_FN_RMII_REF_CLK
, NULL
);
897 gpio_request(GPIO_FN_RMII_TX_EN
, NULL
);
898 gpio_request(GPIO_FN_RMII_RX_ER
, NULL
);
899 gpio_request(GPIO_FN_RMII_CRS_DV
, NULL
);
900 gpio_request(GPIO_FN_MDIO
, NULL
);
901 gpio_request(GPIO_FN_MDC
, NULL
);
902 gpio_request(GPIO_PTX5
, NULL
);
903 gpio_direction_input(GPIO_PTX5
);
908 lcdc_info
.ch
[0].lcd_cfg
= lcdc_720p_modes
;
909 lcdc_info
.ch
[0].num_cfg
= ARRAY_SIZE(lcdc_720p_modes
);
912 lcdc_info
.ch
[0].lcd_cfg
= lcdc_vga_modes
;
913 lcdc_info
.ch
[0].num_cfg
= ARRAY_SIZE(lcdc_vga_modes
);
917 /* Digital monitor */
918 lcdc_info
.ch
[0].interface_type
= RGB18
;
919 lcdc_info
.ch
[0].flags
= 0;
922 lcdc_info
.ch
[0].interface_type
= RGB24
;
923 lcdc_info
.ch
[0].flags
= LCDC_FLAGS_DWPOL
;
927 gpio_request(GPIO_FN_DV_D15
, NULL
);
928 gpio_request(GPIO_FN_DV_D14
, NULL
);
929 gpio_request(GPIO_FN_DV_D13
, NULL
);
930 gpio_request(GPIO_FN_DV_D12
, NULL
);
931 gpio_request(GPIO_FN_DV_D11
, NULL
);
932 gpio_request(GPIO_FN_DV_D10
, NULL
);
933 gpio_request(GPIO_FN_DV_D9
, NULL
);
934 gpio_request(GPIO_FN_DV_D8
, NULL
);
935 gpio_request(GPIO_FN_DV_CLKI
, NULL
);
936 gpio_request(GPIO_FN_DV_CLK
, NULL
);
937 gpio_request(GPIO_FN_DV_VSYNC
, NULL
);
938 gpio_request(GPIO_FN_DV_HSYNC
, NULL
);
940 return platform_add_devices(ms7724se_devices
,
941 ARRAY_SIZE(ms7724se_devices
));
943 device_initcall(devices_setup
);
945 static struct sh_machine_vector mv_ms7724se __initmv
= {
946 .mv_name
= "ms7724se",
947 .mv_init_irq
= init_se7724_IRQ
,
948 .mv_nr_irqs
= SE7724_FPGA_IRQ_BASE
+ SE7724_FPGA_IRQ_NR
,