2 * Support for Sharp SL-C6000x PDAs
5 * Copyright (c) 2005 Dirk Opfer
7 * Based on code written by Sharp/Lineo for 2.4 kernels
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License version 2 as
11 * published by the Free Software Foundation.
15 #include <linux/kernel.h>
16 #include <linux/init.h>
17 #include <linux/platform_device.h>
18 #include <linux/major.h>
20 #include <linux/interrupt.h>
21 #include <linux/delay.h>
23 #include <linux/mmc/host.h>
24 #include <linux/mfd/tc6393xb.h>
25 #include <linux/mfd/tmio.h>
26 #include <linux/mtd/nand.h>
27 #include <linux/mtd/partitions.h>
28 #include <linux/mtd/physmap.h>
30 #include <linux/gpio_keys.h>
31 #include <linux/input.h>
32 #include <linux/gpio.h>
33 #include <linux/pda_power.h>
34 #include <linux/rfkill.h>
35 #include <linux/spi/spi.h>
37 #include <asm/setup.h>
38 #include <asm/mach-types.h>
40 #include <mach/pxa25x.h>
41 #include <mach/reset.h>
42 #include <mach/irda.h>
46 #include <mach/tosa_bt.h>
47 #include <mach/pxa2xx_spi.h>
48 #include <mach/audio.h>
50 #include <asm/mach/arch.h>
51 #include <mach/tosa.h>
53 #include <asm/hardware/scoop.h>
54 #include <asm/mach/sharpsl_param.h>
60 static unsigned long tosa_pin_config[] = {
61 GPIO78_nCS_2, /* Scoop */
62 GPIO80_nCS_4, /* tg6393xb */
63 GPIO33_nCS_5, /* Scoop */
65 // GPIO76 CARD_VCC_ON1
67 GPIO19_GPIO, /* Reset out */
68 GPIO1_RST | WAKEUP_ON_EDGE_FALL,
70 GPIO0_GPIO | WAKEUP_ON_EDGE_FALL, /* WAKE_UP */
71 GPIO2_GPIO | WAKEUP_ON_EDGE_BOTH, /* AC_IN */
72 GPIO3_GPIO | WAKEUP_ON_EDGE_FALL, /* RECORD */
73 GPIO4_GPIO | WAKEUP_ON_EDGE_FALL, /* SYNC */
74 GPIO20_GPIO, /* EAR_IN */
77 GPIO5_GPIO, /* USB_IN */
78 GPIO32_GPIO, /* Pen IRQ */
80 GPIO7_GPIO, /* Jacket Detect */
81 GPIO14_GPIO, /* BAT0_CRG */
82 GPIO12_GPIO, /* BAT1_CRG */
83 GPIO17_GPIO, /* BAT0_LOW */
84 GPIO84_GPIO, /* BAT1_LOW */
85 GPIO38_GPIO, /* BAT_LOCK */
88 GPIO15_GPIO, /* TC6393XB IRQ */
90 GPIO27_GPIO, /* LCD Sync */
95 GPIO9_GPIO, /* Detect */
96 GPIO10_GPIO, /* nSD_INT */
99 GPIO13_GPIO, /* CD_IRQ */
100 GPIO21_GPIO, /* Main Slot IRQ */
101 GPIO36_GPIO, /* Jacket Slot IRQ */
115 GPIO30_AC97_SDATA_OUT,
117 GPIO29_AC97_SDATA_IN_0,
135 GPIO58_GPIO | MFP_LPM_DRIVE_LOW,
136 GPIO59_GPIO | MFP_LPM_DRIVE_LOW,
137 GPIO60_GPIO | MFP_LPM_DRIVE_LOW,
138 GPIO61_GPIO | MFP_LPM_DRIVE_LOW,
139 GPIO62_GPIO | MFP_LPM_DRIVE_LOW,
140 GPIO63_GPIO | MFP_LPM_DRIVE_LOW,
141 GPIO64_GPIO | MFP_LPM_DRIVE_LOW,
142 GPIO65_GPIO | MFP_LPM_DRIVE_LOW,
143 GPIO66_GPIO | MFP_LPM_DRIVE_LOW,
144 GPIO67_GPIO | MFP_LPM_DRIVE_LOW,
145 GPIO68_GPIO | MFP_LPM_DRIVE_LOW,
146 GPIO69_GPIO | MFP_LPM_DRIVE_LOW,
147 GPIO70_GPIO | MFP_LPM_DRIVE_LOW,
148 GPIO71_GPIO | MFP_LPM_DRIVE_LOW,
149 GPIO72_GPIO | MFP_LPM_DRIVE_LOW,
150 GPIO73_GPIO | MFP_LPM_DRIVE_LOW,
151 GPIO74_GPIO | MFP_LPM_DRIVE_LOW,
152 GPIO75_GPIO | MFP_LPM_DRIVE_LOW,
159 /* IrDA is managed in other way */
167 static struct resource tosa_scoop_resources[] = {
169 .start = TOSA_CF_PHYS,
170 .end = TOSA_CF_PHYS + 0xfff,
171 .flags = IORESOURCE_MEM,
175 static struct scoop_config tosa_scoop_setup = {
176 .io_dir = TOSA_SCOOP_IO_DIR,
177 .gpio_base = TOSA_SCOOP_GPIO_BASE,
180 static struct platform_device tosascoop_device = {
181 .name = "sharp-scoop",
184 .platform_data = &tosa_scoop_setup,
186 .num_resources = ARRAY_SIZE(tosa_scoop_resources),
187 .resource = tosa_scoop_resources,
192 * SCOOP Device Jacket
194 static struct resource tosa_scoop_jc_resources[] = {
196 .start = TOSA_SCOOP_PHYS + 0x40,
197 .end = TOSA_SCOOP_PHYS + 0xfff,
198 .flags = IORESOURCE_MEM,
202 static struct scoop_config tosa_scoop_jc_setup = {
203 .io_dir = TOSA_SCOOP_JC_IO_DIR,
204 .gpio_base = TOSA_SCOOP_JC_GPIO_BASE,
207 static struct platform_device tosascoop_jc_device = {
208 .name = "sharp-scoop",
211 .platform_data = &tosa_scoop_jc_setup,
212 .parent = &tosascoop_device.dev,
214 .num_resources = ARRAY_SIZE(tosa_scoop_jc_resources),
215 .resource = tosa_scoop_jc_resources,
221 static struct scoop_pcmcia_dev tosa_pcmcia_scoop[] = {
223 .dev = &tosascoop_device.dev,
224 .irq = TOSA_IRQ_GPIO_CF_IRQ,
225 .cd_irq = TOSA_IRQ_GPIO_CF_CD,
226 .cd_irq_str = "PCMCIA0 CD",
228 .dev = &tosascoop_jc_device.dev,
229 .irq = TOSA_IRQ_GPIO_JC_CF_IRQ,
234 static struct scoop_pcmcia_config tosa_pcmcia_config = {
235 .devs = &tosa_pcmcia_scoop[0],
240 * USB Device Controller
242 static struct pxa2xx_udc_mach_info udc_info __initdata = {
243 .gpio_pullup = TOSA_GPIO_USB_PULLUP,
244 .gpio_vbus = TOSA_GPIO_USB_IN,
245 .gpio_vbus_inverted = 1,
251 static struct pxamci_platform_data tosa_mci_platform_data;
253 static int tosa_mci_init(struct device *dev, irq_handler_t tosa_detect_int, void *data)
257 tosa_mci_platform_data.detect_delay = msecs_to_jiffies(250);
259 err = gpio_request(TOSA_GPIO_nSD_DETECT, "MMC/SD card detect");
261 printk(KERN_ERR "tosa_mci_init: can't request nSD_DETECT gpio\n");
262 goto err_gpio_detect;
264 err = gpio_direction_input(TOSA_GPIO_nSD_DETECT);
266 goto err_gpio_detect_dir;
268 err = request_irq(TOSA_IRQ_GPIO_nSD_DETECT, tosa_detect_int,
269 IRQF_DISABLED | IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING,
270 "MMC/SD card detect", data);
272 printk(KERN_ERR "tosa_mci_init: MMC/SD: can't request MMC card detect IRQ\n");
276 err = gpio_request(TOSA_GPIO_SD_WP, "SD Write Protect");
278 printk(KERN_ERR "tosa_mci_init: can't request SD_WP gpio\n");
281 err = gpio_direction_input(TOSA_GPIO_SD_WP);
283 goto err_gpio_wp_dir;
285 err = gpio_request(TOSA_GPIO_PWR_ON, "SD Power");
287 printk(KERN_ERR "tosa_mci_init: can't request SD_PWR gpio\n");
290 err = gpio_direction_output(TOSA_GPIO_PWR_ON, 0);
292 goto err_gpio_pwr_dir;
294 err = gpio_request(TOSA_GPIO_nSD_INT, "SD Int");
296 printk(KERN_ERR "tosa_mci_init: can't request SD_PWR gpio\n");
299 err = gpio_direction_input(TOSA_GPIO_nSD_INT);
301 goto err_gpio_int_dir;
306 gpio_free(TOSA_GPIO_nSD_INT);
309 gpio_free(TOSA_GPIO_PWR_ON);
312 gpio_free(TOSA_GPIO_SD_WP);
314 free_irq(TOSA_IRQ_GPIO_nSD_DETECT, data);
317 gpio_free(TOSA_GPIO_nSD_DETECT);
322 static void tosa_mci_setpower(struct device *dev, unsigned int vdd)
324 struct pxamci_platform_data* p_d = dev->platform_data;
326 if (( 1 << vdd) & p_d->ocr_mask) {
327 gpio_set_value(TOSA_GPIO_PWR_ON, 1);
329 gpio_set_value(TOSA_GPIO_PWR_ON, 0);
333 static int tosa_mci_get_ro(struct device *dev)
335 return gpio_get_value(TOSA_GPIO_SD_WP);
338 static void tosa_mci_exit(struct device *dev, void *data)
340 gpio_free(TOSA_GPIO_nSD_INT);
341 gpio_free(TOSA_GPIO_PWR_ON);
342 gpio_free(TOSA_GPIO_SD_WP);
343 free_irq(TOSA_IRQ_GPIO_nSD_DETECT, data);
344 gpio_free(TOSA_GPIO_nSD_DETECT);
347 static struct pxamci_platform_data tosa_mci_platform_data = {
348 .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
349 .init = tosa_mci_init,
350 .get_ro = tosa_mci_get_ro,
351 .setpower = tosa_mci_setpower,
352 .exit = tosa_mci_exit,
358 static void tosa_irda_transceiver_mode(struct device *dev, int mode)
361 gpio_set_value(TOSA_GPIO_IR_POWERDWN, 0);
362 pxa2xx_transceiver_mode(dev, mode);
363 gpio_direction_output(TOSA_GPIO_IRDA_TX, 0);
365 pxa2xx_transceiver_mode(dev, mode);
366 gpio_set_value(TOSA_GPIO_IR_POWERDWN, 1);
370 static int tosa_irda_startup(struct device *dev)
374 ret = gpio_request(TOSA_GPIO_IRDA_TX, "IrDA TX");
377 ret = gpio_direction_output(TOSA_GPIO_IRDA_TX, 0);
381 ret = gpio_request(TOSA_GPIO_IR_POWERDWN, "IrDA powerdown");
385 ret = gpio_direction_output(TOSA_GPIO_IR_POWERDWN, 0);
389 tosa_irda_transceiver_mode(dev, IR_SIRMODE | IR_OFF);
394 gpio_free(TOSA_GPIO_IR_POWERDWN);
397 gpio_free(TOSA_GPIO_IRDA_TX);
402 static void tosa_irda_shutdown(struct device *dev)
404 tosa_irda_transceiver_mode(dev, IR_SIRMODE | IR_OFF);
405 gpio_free(TOSA_GPIO_IR_POWERDWN);
406 gpio_free(TOSA_GPIO_IRDA_TX);
409 static struct pxaficp_platform_data tosa_ficp_platform_data = {
410 .transceiver_cap = IR_SIRMODE | IR_OFF,
411 .transceiver_mode = tosa_irda_transceiver_mode,
412 .startup = tosa_irda_startup,
413 .shutdown = tosa_irda_shutdown,
419 static int tosa_power_init(struct device *dev)
421 int ret = gpio_request(TOSA_GPIO_AC_IN, "ac in");
425 ret = gpio_direction_input(TOSA_GPIO_AC_IN);
432 gpio_free(TOSA_GPIO_AC_IN);
437 static void tosa_power_exit(struct device *dev)
439 gpio_free(TOSA_GPIO_AC_IN);
442 static int tosa_power_ac_online(void)
444 return gpio_get_value(TOSA_GPIO_AC_IN) == 0;
447 static char *tosa_ac_supplied_to[] = {
453 static struct pda_power_pdata tosa_power_data = {
454 .init = tosa_power_init,
455 .is_ac_online = tosa_power_ac_online,
456 .exit = tosa_power_exit,
457 .supplied_to = tosa_ac_supplied_to,
458 .num_supplicants = ARRAY_SIZE(tosa_ac_supplied_to),
461 static struct resource tosa_power_resource[] = {
464 .start = gpio_to_irq(TOSA_GPIO_AC_IN),
465 .end = gpio_to_irq(TOSA_GPIO_AC_IN),
466 .flags = IORESOURCE_IRQ |
467 IORESOURCE_IRQ_HIGHEDGE |
468 IORESOURCE_IRQ_LOWEDGE,
472 static struct platform_device tosa_power_device = {
475 .dev.platform_data = &tosa_power_data,
476 .resource = tosa_power_resource,
477 .num_resources = ARRAY_SIZE(tosa_power_resource),
483 static struct platform_device tosakbd_device = {
484 .name = "tosa-keyboard",
488 static struct gpio_keys_button tosa_gpio_keys[] = {
490 * Two following keys are directly tied to "ON" button of tosa. Why?
491 * The first one can be used as a wakeup source, the second can't;
492 * also the first one is OR of ac_powered and on_button.
496 .code = KEY_RESERVED,
497 .gpio = TOSA_GPIO_POWERON,
505 .gpio = TOSA_GPIO_ON_KEY,
508 * can't be used as wakeup
515 .code = TOSA_KEY_RECORD,
516 .gpio = TOSA_GPIO_RECORD_BTN,
517 .desc = "Record Button",
523 .code = TOSA_KEY_SYNC,
524 .gpio = TOSA_GPIO_SYNC,
525 .desc = "Sync Button",
531 .code = SW_HEADPHONE_INSERT,
532 .gpio = TOSA_GPIO_EAR_IN,
533 .desc = "HeadPhone insert",
535 .debounce_interval = 300,
539 static struct gpio_keys_platform_data tosa_gpio_keys_platform_data = {
540 .buttons = tosa_gpio_keys,
541 .nbuttons = ARRAY_SIZE(tosa_gpio_keys),
544 static struct platform_device tosa_gpio_keys_device = {
548 .platform_data = &tosa_gpio_keys_platform_data,
555 static struct gpio_led tosa_gpio_leds[] = {
557 .name = "tosa:amber:charge",
558 .default_trigger = "main-battery-charging",
559 .gpio = TOSA_GPIO_CHRG_ERR_LED,
562 .name = "tosa:green:mail",
563 .default_trigger = "nand-disk",
564 .gpio = TOSA_GPIO_NOTE_LED,
567 .name = "tosa:dual:wlan",
568 .default_trigger = "none",
569 .gpio = TOSA_GPIO_WLAN_LED,
572 .name = "tosa:blue:bluetooth",
573 .default_trigger = "tosa-bt",
574 .gpio = TOSA_GPIO_BT_LED,
578 static struct gpio_led_platform_data tosa_gpio_leds_platform_data = {
579 .leds = tosa_gpio_leds,
580 .num_leds = ARRAY_SIZE(tosa_gpio_leds),
583 static struct platform_device tosaled_device = {
587 .platform_data = &tosa_gpio_leds_platform_data,
592 * Toshiba Mobile IO Controller
594 static struct resource tc6393xb_resources[] = {
596 .start = TOSA_LCDC_PHYS,
597 .end = TOSA_LCDC_PHYS + 0x3ffffff,
598 .flags = IORESOURCE_MEM,
602 .start = TOSA_IRQ_GPIO_TC6393XB_INT,
603 .end = TOSA_IRQ_GPIO_TC6393XB_INT,
604 .flags = IORESOURCE_IRQ,
609 static int tosa_tc6393xb_enable(struct platform_device *dev)
613 rc = gpio_request(TOSA_GPIO_TC6393XB_REST_IN, "tc6393xb #pclr");
616 rc = gpio_request(TOSA_GPIO_TC6393XB_SUSPEND, "tc6393xb #suspend");
618 goto err_req_suspend;
619 rc = gpio_request(TOSA_GPIO_TC6393XB_L3V_ON, "tc6393xb l3v");
622 rc = gpio_direction_output(TOSA_GPIO_TC6393XB_L3V_ON, 0);
625 rc = gpio_direction_output(TOSA_GPIO_TC6393XB_SUSPEND, 0);
627 goto err_dir_suspend;
628 rc = gpio_direction_output(TOSA_GPIO_TC6393XB_REST_IN, 0);
634 gpio_set_value(TOSA_GPIO_TC6393XB_SUSPEND, 1);
638 gpio_set_value(TOSA_GPIO_TC6393XB_REST_IN, 1);
639 gpio_set_value(TOSA_GPIO_TC6393XB_L3V_ON, 1);
645 gpio_free(TOSA_GPIO_TC6393XB_L3V_ON);
647 gpio_free(TOSA_GPIO_TC6393XB_SUSPEND);
649 gpio_free(TOSA_GPIO_TC6393XB_REST_IN);
654 static int tosa_tc6393xb_disable(struct platform_device *dev)
656 gpio_free(TOSA_GPIO_TC6393XB_L3V_ON);
657 gpio_free(TOSA_GPIO_TC6393XB_SUSPEND);
658 gpio_free(TOSA_GPIO_TC6393XB_REST_IN);
663 static int tosa_tc6393xb_resume(struct platform_device *dev)
665 gpio_set_value(TOSA_GPIO_TC6393XB_SUSPEND, 1);
667 gpio_set_value(TOSA_GPIO_TC6393XB_L3V_ON, 1);
673 static int tosa_tc6393xb_suspend(struct platform_device *dev)
675 gpio_set_value(TOSA_GPIO_TC6393XB_L3V_ON, 0);
676 gpio_set_value(TOSA_GPIO_TC6393XB_SUSPEND, 0);
680 static struct mtd_partition tosa_nand_partition[] = {
684 .size = 7 * 1024 * 1024,
688 .offset = MTDPART_OFS_APPEND,
689 .size = 28 * 1024 * 1024,
693 .offset = MTDPART_OFS_APPEND,
694 .size = MTDPART_SIZ_FULL,
698 static uint8_t scan_ff_pattern[] = { 0xff, 0xff };
700 static struct nand_bbt_descr tosa_tc6393xb_nand_bbt = {
704 .pattern = scan_ff_pattern
707 static struct tmio_nand_data tosa_tc6393xb_nand_config = {
708 .num_partitions = ARRAY_SIZE(tosa_nand_partition),
709 .partition = tosa_nand_partition,
710 .badblock_pattern = &tosa_tc6393xb_nand_bbt,
713 static int tosa_tc6393xb_setup(struct platform_device *dev)
717 rc = gpio_request(TOSA_GPIO_CARD_VCC_ON, "CARD_VCC_ON");
721 rc = gpio_direction_output(TOSA_GPIO_CARD_VCC_ON, 1);
728 gpio_free(TOSA_GPIO_CARD_VCC_ON);
733 static void tosa_tc6393xb_teardown(struct platform_device *dev)
735 gpio_free(TOSA_GPIO_CARD_VCC_ON);
738 #ifdef CONFIG_MFD_TC6393XB
739 static struct fb_videomode tosa_tc6393xb_lcd_mode[] = {
743 .pixclock = 0x002cdf00,/* PLL divisor */
744 .left_margin = 0x004c,
745 .right_margin = 0x005b,
746 .upper_margin = 0x0001,
747 .lower_margin = 0x000d,
750 .sync = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
751 .vmode = FB_VMODE_NONINTERLACED,
755 .pixclock = 0x00e7f203,/* PLL divisor */
756 .left_margin = 0x0024,
757 .right_margin = 0x002f,
758 .upper_margin = 0x0001,
759 .lower_margin = 0x000d,
762 .sync = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
763 .vmode = FB_VMODE_NONINTERLACED,
767 static struct tmio_fb_data tosa_tc6393xb_fb_config = {
768 .lcd_set_power = tc6393xb_lcd_set_power,
769 .lcd_mode = tc6393xb_lcd_mode,
770 .num_modes = ARRAY_SIZE(tosa_tc6393xb_lcd_mode),
771 .modes = &tosa_tc6393xb_lcd_mode[0],
777 static struct tc6393xb_platform_data tosa_tc6393xb_data = {
778 .scr_pll2cr = 0x0cc1,
781 .irq_base = IRQ_BOARD_START,
782 .gpio_base = TOSA_TC6393XB_GPIO_BASE,
783 .setup = tosa_tc6393xb_setup,
784 .teardown = tosa_tc6393xb_teardown,
786 .enable = tosa_tc6393xb_enable,
787 .disable = tosa_tc6393xb_disable,
788 .suspend = tosa_tc6393xb_suspend,
789 .resume = tosa_tc6393xb_resume,
791 .nand_data = &tosa_tc6393xb_nand_config,
792 #ifdef CONFIG_MFD_TC6393XB
793 .fb_data = &tosa_tc6393xb_fb_config,
800 static struct platform_device tc6393xb_device = {
804 .platform_data = &tosa_tc6393xb_data,
806 .num_resources = ARRAY_SIZE(tc6393xb_resources),
807 .resource = tc6393xb_resources,
810 static struct tosa_bt_data tosa_bt_data = {
811 .gpio_pwr = TOSA_GPIO_BT_PWR_EN,
812 .gpio_reset = TOSA_GPIO_BT_RESET,
815 static struct platform_device tosa_bt_device = {
818 .dev.platform_data = &tosa_bt_data,
821 static struct pxa2xx_spi_master pxa_ssp_master_info = {
825 static struct spi_board_info spi_board_info[] __initdata = {
827 .modalias = "tosa-lcd",
829 .max_speed_hz = 28750,
836 static struct mtd_partition sharpsl_rom_parts[] = {
838 .name ="Boot PROM Filesystem",
839 .offset = 0x00160000,
840 .size = MTDPART_SIZ_FULL,
844 static struct physmap_flash_data sharpsl_rom_data = {
846 .nr_parts = ARRAY_SIZE(sharpsl_rom_parts),
847 .parts = sharpsl_rom_parts,
850 static struct resource sharpsl_rom_resources[] = {
854 .flags = IORESOURCE_MEM,
858 static struct platform_device sharpsl_rom_device = {
859 .name = "physmap-flash",
861 .resource = sharpsl_rom_resources,
862 .num_resources = ARRAY_SIZE(sharpsl_rom_resources),
863 .dev.platform_data = &sharpsl_rom_data,
866 static struct platform_device *devices[] __initdata = {
868 &tosascoop_jc_device,
872 &tosa_gpio_keys_device,
878 static void tosa_poweroff(void)
880 arm_machine_restart('g', NULL);
883 static void tosa_restart(char mode, const char *cmd)
885 /* Bootloader magic for a reboot */
886 if((MSC0 & 0xffff0000) == 0x7ff00000)
887 MSC0 = (MSC0 & 0xffff) | 0x7ee00000;
892 static void __init tosa_init(void)
896 pxa2xx_mfp_config(ARRAY_AND_SIZE(tosa_pin_config));
897 gpio_set_wake(MFP_PIN_GPIO1, 1);
898 /* We can't pass to gpio-keys since it will drop the Reset altfunc */
900 init_gpio_reset(TOSA_GPIO_ON_RESET, 0, 0);
902 pm_power_off = tosa_poweroff;
903 arm_pm_restart = tosa_restart;
907 /* enable batt_fault */
910 dummy = gpiochip_reserve(TOSA_SCOOP_GPIO_BASE, 12);
911 dummy = gpiochip_reserve(TOSA_SCOOP_JC_GPIO_BASE, 12);
912 dummy = gpiochip_reserve(TOSA_TC6393XB_GPIO_BASE, 16);
914 pxa_set_mci_info(&tosa_mci_platform_data);
915 pxa_set_udc_info(&udc_info);
916 pxa_set_ficp_info(&tosa_ficp_platform_data);
917 pxa_set_i2c_info(NULL);
918 pxa_set_ac97_info(NULL);
919 platform_scoop_config = &tosa_pcmcia_config;
921 pxa2xx_set_spi_info(2, &pxa_ssp_master_info);
922 spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info));
924 clk_add_alias("CLK_CK3P6MI", tc6393xb_device.name, "GPIO11_CLK", NULL);
926 platform_add_devices(devices, ARRAY_SIZE(devices));
929 static void __init fixup_tosa(struct machine_desc *desc,
930 struct tag *tags, char **cmdline, struct meminfo *mi)
932 sharpsl_save_param();
934 mi->bank[0].start = 0xa0000000;
935 mi->bank[0].node = 0;
936 mi->bank[0].size = (64*1024*1024);
939 MACHINE_START(TOSA, "SHARP Tosa")
940 .phys_io = 0x40000000,
941 .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
943 .map_io = pxa_map_io,
944 .init_irq = pxa25x_init_irq,
945 .init_machine = tosa_init,