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/clkdev.h>
16 #include <linux/kernel.h>
17 #include <linux/init.h>
18 #include <linux/platform_device.h>
19 #include <linux/major.h>
21 #include <linux/interrupt.h>
22 #include <linux/delay.h>
24 #include <linux/mmc/host.h>
25 #include <linux/mfd/tc6393xb.h>
26 #include <linux/mfd/tmio.h>
27 #include <linux/mtd/rawnand.h>
28 #include <linux/mtd/partitions.h>
29 #include <linux/mtd/physmap.h>
31 #include <linux/gpio_keys.h>
32 #include <linux/input.h>
33 #include <linux/gpio.h>
34 #include <linux/power/gpio-charger.h>
35 #include <linux/spi/spi.h>
36 #include <linux/spi/pxa2xx_spi.h>
37 #include <linux/input/matrix_keypad.h>
38 #include <linux/platform_data/i2c-pxa.h>
39 #include <linux/usb/gpio_vbus.h>
40 #include <linux/reboot.h>
41 #include <linux/memblock.h>
43 #include <asm/setup.h>
44 #include <asm/mach-types.h>
47 #include <mach/reset.h>
48 #include <linux/platform_data/irda-pxaficp.h>
49 #include <linux/platform_data/mmc-pxamci.h>
52 #include <mach/audio.h>
53 #include <mach/smemc.h>
55 #include <asm/mach/arch.h>
56 #include <mach/tosa.h>
58 #include <asm/hardware/scoop.h>
59 #include <asm/mach/sharpsl_param.h>
64 static unsigned long tosa_pin_config[] = {
65 GPIO78_nCS_2, /* Scoop */
66 GPIO80_nCS_4, /* tg6393xb */
67 GPIO33_nCS_5, /* Scoop */
69 // GPIO76 CARD_VCC_ON1
71 GPIO19_GPIO, /* Reset out */
72 GPIO1_RST | WAKEUP_ON_EDGE_FALL,
74 GPIO0_GPIO | WAKEUP_ON_EDGE_FALL, /* WAKE_UP */
75 GPIO2_GPIO | WAKEUP_ON_EDGE_BOTH, /* AC_IN */
76 GPIO3_GPIO | WAKEUP_ON_EDGE_FALL, /* RECORD */
77 GPIO4_GPIO | WAKEUP_ON_EDGE_FALL, /* SYNC */
78 GPIO20_GPIO, /* EAR_IN */
81 GPIO5_GPIO, /* USB_IN */
82 GPIO32_GPIO, /* Pen IRQ */
84 GPIO7_GPIO, /* Jacket Detect */
85 GPIO14_GPIO, /* BAT0_CRG */
86 GPIO12_GPIO, /* BAT1_CRG */
87 GPIO17_GPIO, /* BAT0_LOW */
88 GPIO84_GPIO, /* BAT1_LOW */
89 GPIO38_GPIO, /* BAT_LOCK */
92 GPIO15_GPIO, /* TC6393XB IRQ */
94 GPIO27_GPIO, /* LCD Sync */
99 GPIO9_GPIO, /* Detect */
100 GPIO10_GPIO, /* nSD_INT */
103 GPIO13_GPIO, /* CD_IRQ */
104 GPIO21_GPIO, /* Main Slot IRQ */
105 GPIO36_GPIO, /* Jacket Slot IRQ */
119 GPIO30_AC97_SDATA_OUT,
121 GPIO29_AC97_SDATA_IN_0,
139 GPIO58_GPIO | MFP_LPM_DRIVE_LOW, /* Column 0 */
140 GPIO59_GPIO | MFP_LPM_DRIVE_LOW, /* Column 1 */
141 GPIO60_GPIO | MFP_LPM_DRIVE_LOW, /* Column 2 */
142 GPIO61_GPIO | MFP_LPM_DRIVE_LOW, /* Column 3 */
143 GPIO62_GPIO | MFP_LPM_DRIVE_LOW, /* Column 4 */
144 GPIO63_GPIO | MFP_LPM_DRIVE_LOW, /* Column 5 */
145 GPIO64_GPIO | MFP_LPM_DRIVE_LOW, /* Column 6 */
146 GPIO65_GPIO | MFP_LPM_DRIVE_LOW, /* Column 7 */
147 GPIO66_GPIO | MFP_LPM_DRIVE_LOW, /* Column 8 */
148 GPIO67_GPIO | MFP_LPM_DRIVE_LOW, /* Column 9 */
149 GPIO68_GPIO | MFP_LPM_DRIVE_LOW, /* Column 10 */
150 GPIO69_GPIO | MFP_LPM_DRIVE_LOW, /* Row 0 */
151 GPIO70_GPIO | MFP_LPM_DRIVE_LOW, /* Row 1 */
152 GPIO71_GPIO | MFP_LPM_DRIVE_LOW, /* Row 2 */
153 GPIO72_GPIO | MFP_LPM_DRIVE_LOW, /* Row 3 */
154 GPIO73_GPIO | MFP_LPM_DRIVE_LOW, /* Row 4 */
155 GPIO74_GPIO | MFP_LPM_DRIVE_LOW, /* Row 5 */
156 GPIO75_GPIO | MFP_LPM_DRIVE_LOW, /* Row 6 */
163 /* IrDA is managed in other way */
171 static struct resource tosa_scoop_resources[] = {
173 .start = TOSA_CF_PHYS,
174 .end = TOSA_CF_PHYS + 0xfff,
175 .flags = IORESOURCE_MEM,
179 static struct scoop_config tosa_scoop_setup = {
180 .io_dir = TOSA_SCOOP_IO_DIR,
181 .gpio_base = TOSA_SCOOP_GPIO_BASE,
184 static struct platform_device tosascoop_device = {
185 .name = "sharp-scoop",
188 .platform_data = &tosa_scoop_setup,
190 .num_resources = ARRAY_SIZE(tosa_scoop_resources),
191 .resource = tosa_scoop_resources,
196 * SCOOP Device Jacket
198 static struct resource tosa_scoop_jc_resources[] = {
200 .start = TOSA_SCOOP_PHYS + 0x40,
201 .end = TOSA_SCOOP_PHYS + 0xfff,
202 .flags = IORESOURCE_MEM,
206 static struct scoop_config tosa_scoop_jc_setup = {
207 .io_dir = TOSA_SCOOP_JC_IO_DIR,
208 .gpio_base = TOSA_SCOOP_JC_GPIO_BASE,
211 static struct platform_device tosascoop_jc_device = {
212 .name = "sharp-scoop",
215 .platform_data = &tosa_scoop_jc_setup,
216 .parent = &tosascoop_device.dev,
218 .num_resources = ARRAY_SIZE(tosa_scoop_jc_resources),
219 .resource = tosa_scoop_jc_resources,
225 static struct scoop_pcmcia_dev tosa_pcmcia_scoop[] = {
227 .dev = &tosascoop_device.dev,
228 .irq = TOSA_IRQ_GPIO_CF_IRQ,
229 .cd_irq = TOSA_IRQ_GPIO_CF_CD,
230 .cd_irq_str = "PCMCIA0 CD",
232 .dev = &tosascoop_jc_device.dev,
233 .irq = TOSA_IRQ_GPIO_JC_CF_IRQ,
238 static struct scoop_pcmcia_config tosa_pcmcia_config = {
239 .devs = &tosa_pcmcia_scoop[0],
244 * USB Device Controller
246 static struct gpio_vbus_mach_info tosa_udc_info = {
247 .gpio_pullup = TOSA_GPIO_USB_PULLUP,
248 .gpio_vbus = TOSA_GPIO_USB_IN,
249 .gpio_vbus_inverted = 1,
252 static struct platform_device tosa_gpio_vbus = {
256 .platform_data = &tosa_udc_info,
263 static int tosa_mci_init(struct device *dev, irq_handler_t tosa_detect_int, void *data)
267 err = gpio_request(TOSA_GPIO_nSD_INT, "SD Int");
269 printk(KERN_ERR "tosa_mci_init: can't request SD_PWR gpio\n");
272 err = gpio_direction_input(TOSA_GPIO_nSD_INT);
274 goto err_gpio_int_dir;
279 gpio_free(TOSA_GPIO_nSD_INT);
284 static void tosa_mci_exit(struct device *dev, void *data)
286 gpio_free(TOSA_GPIO_nSD_INT);
289 static struct pxamci_platform_data tosa_mci_platform_data = {
290 .detect_delay_ms = 250,
291 .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
292 .init = tosa_mci_init,
293 .exit = tosa_mci_exit,
294 .gpio_card_detect = TOSA_GPIO_nSD_DETECT,
295 .gpio_card_ro = TOSA_GPIO_SD_WP,
296 .gpio_power = TOSA_GPIO_PWR_ON,
302 static void tosa_irda_transceiver_mode(struct device *dev, int mode)
305 gpio_set_value(TOSA_GPIO_IR_POWERDWN, 0);
306 pxa2xx_transceiver_mode(dev, mode);
307 gpio_direction_output(TOSA_GPIO_IRDA_TX, 0);
309 pxa2xx_transceiver_mode(dev, mode);
310 gpio_set_value(TOSA_GPIO_IR_POWERDWN, 1);
314 static int tosa_irda_startup(struct device *dev)
318 ret = gpio_request(TOSA_GPIO_IRDA_TX, "IrDA TX");
321 ret = gpio_direction_output(TOSA_GPIO_IRDA_TX, 0);
325 ret = gpio_request(TOSA_GPIO_IR_POWERDWN, "IrDA powerdown");
329 ret = gpio_direction_output(TOSA_GPIO_IR_POWERDWN, 0);
333 tosa_irda_transceiver_mode(dev, IR_SIRMODE | IR_OFF);
338 gpio_free(TOSA_GPIO_IR_POWERDWN);
341 gpio_free(TOSA_GPIO_IRDA_TX);
346 static void tosa_irda_shutdown(struct device *dev)
348 tosa_irda_transceiver_mode(dev, IR_SIRMODE | IR_OFF);
349 gpio_free(TOSA_GPIO_IR_POWERDWN);
350 gpio_free(TOSA_GPIO_IRDA_TX);
353 static struct pxaficp_platform_data tosa_ficp_platform_data = {
355 .transceiver_cap = IR_SIRMODE | IR_OFF,
356 .transceiver_mode = tosa_irda_transceiver_mode,
357 .startup = tosa_irda_startup,
358 .shutdown = tosa_irda_shutdown,
364 static char *tosa_ac_supplied_to[] = {
370 static struct gpio_charger_platform_data tosa_power_data = {
372 .type = POWER_SUPPLY_TYPE_MAINS,
373 .gpio = TOSA_GPIO_AC_IN,
374 .gpio_active_low = 1,
375 .supplied_to = tosa_ac_supplied_to,
376 .num_supplicants = ARRAY_SIZE(tosa_ac_supplied_to),
379 static struct resource tosa_power_resource[] = {
382 .start = PXA_GPIO_TO_IRQ(TOSA_GPIO_AC_IN),
383 .end = PXA_GPIO_TO_IRQ(TOSA_GPIO_AC_IN),
384 .flags = IORESOURCE_IRQ |
385 IORESOURCE_IRQ_HIGHEDGE |
386 IORESOURCE_IRQ_LOWEDGE,
390 static struct platform_device tosa_power_device = {
391 .name = "gpio-charger",
393 .dev.platform_data = &tosa_power_data,
394 .resource = tosa_power_resource,
395 .num_resources = ARRAY_SIZE(tosa_power_resource),
401 static const uint32_t tosakbd_keymap[] = {
404 KEY(0, 6, KEY_BACKSPACE),
412 KEY(1, 7, KEY_COMMA),
418 KEY(2, 6, KEY_ENTER),
424 KEY(3, 4, TOSA_KEY_ADDRESSBOOK),
425 KEY(3, 5, TOSA_KEY_CANCEL),
426 KEY(3, 6, TOSA_KEY_CENTER),
427 KEY(3, 7, TOSA_KEY_OK),
428 KEY(3, 8, KEY_LEFTSHIFT),
433 KEY(4, 4, TOSA_KEY_CALENDAR),
434 KEY(4, 5, TOSA_KEY_HOMEPAGE),
435 KEY(4, 6, KEY_LEFTCTRL),
436 KEY(4, 7, TOSA_KEY_LIGHT),
437 KEY(4, 9, KEY_RIGHTSHIFT),
439 KEY(5, 1, KEY_SLASH),
442 KEY(5, 4, TOSA_KEY_MENU),
444 KEY(5, 10, TOSA_KEY_FN),
447 KEY(6, 2, KEY_SPACE),
448 KEY(6, 3, KEY_APOSTROPHE),
449 KEY(6, 4, TOSA_KEY_MAIL),
452 KEY(6, 7, KEY_RIGHT),
455 static struct matrix_keymap_data tosakbd_keymap_data = {
456 .keymap = tosakbd_keymap,
457 .keymap_size = ARRAY_SIZE(tosakbd_keymap),
460 static const int tosakbd_col_gpios[] =
461 { 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68 };
462 static const int tosakbd_row_gpios[] =
463 { 69, 70, 71, 72, 73, 74, 75 };
465 static struct matrix_keypad_platform_data tosakbd_pdata = {
466 .keymap_data = &tosakbd_keymap_data,
467 .row_gpios = tosakbd_row_gpios,
468 .col_gpios = tosakbd_col_gpios,
469 .num_row_gpios = ARRAY_SIZE(tosakbd_row_gpios),
470 .num_col_gpios = ARRAY_SIZE(tosakbd_col_gpios),
471 .col_scan_delay_us = 10,
476 static struct platform_device tosakbd_device = {
477 .name = "matrix-keypad",
480 .platform_data = &tosakbd_pdata,
484 static struct gpio_keys_button tosa_gpio_keys[] = {
486 * Two following keys are directly tied to "ON" button of tosa. Why?
487 * The first one can be used as a wakeup source, the second can't;
488 * also the first one is OR of ac_powered and on_button.
492 .code = KEY_RESERVED,
493 .gpio = TOSA_GPIO_POWERON,
501 .gpio = TOSA_GPIO_ON_KEY,
504 * can't be used as wakeup
511 .code = TOSA_KEY_RECORD,
512 .gpio = TOSA_GPIO_RECORD_BTN,
513 .desc = "Record Button",
519 .code = TOSA_KEY_SYNC,
520 .gpio = TOSA_GPIO_SYNC,
521 .desc = "Sync Button",
527 .code = SW_HEADPHONE_INSERT,
528 .gpio = TOSA_GPIO_EAR_IN,
529 .desc = "HeadPhone insert",
531 .debounce_interval = 300,
535 static struct gpio_keys_platform_data tosa_gpio_keys_platform_data = {
536 .buttons = tosa_gpio_keys,
537 .nbuttons = ARRAY_SIZE(tosa_gpio_keys),
540 static struct platform_device tosa_gpio_keys_device = {
544 .platform_data = &tosa_gpio_keys_platform_data,
551 static struct gpio_led tosa_gpio_leds[] = {
553 .name = "tosa:amber:charge",
554 .default_trigger = "main-battery-charging",
555 .gpio = TOSA_GPIO_CHRG_ERR_LED,
558 .name = "tosa:green:mail",
559 .default_trigger = "nand-disk",
560 .gpio = TOSA_GPIO_NOTE_LED,
563 .name = "tosa:dual:wlan",
564 .default_trigger = "none",
565 .gpio = TOSA_GPIO_WLAN_LED,
568 .name = "tosa:blue:bluetooth",
569 .default_trigger = "tosa-bt",
570 .gpio = TOSA_GPIO_BT_LED,
574 static struct gpio_led_platform_data tosa_gpio_leds_platform_data = {
575 .leds = tosa_gpio_leds,
576 .num_leds = ARRAY_SIZE(tosa_gpio_leds),
579 static struct platform_device tosaled_device = {
583 .platform_data = &tosa_gpio_leds_platform_data,
588 * Toshiba Mobile IO Controller
590 static struct resource tc6393xb_resources[] = {
592 .start = TOSA_LCDC_PHYS,
593 .end = TOSA_LCDC_PHYS + 0x3ffffff,
594 .flags = IORESOURCE_MEM,
598 .start = TOSA_IRQ_GPIO_TC6393XB_INT,
599 .end = TOSA_IRQ_GPIO_TC6393XB_INT,
600 .flags = IORESOURCE_IRQ,
605 static int tosa_tc6393xb_enable(struct platform_device *dev)
609 rc = gpio_request(TOSA_GPIO_TC6393XB_REST_IN, "tc6393xb #pclr");
612 rc = gpio_request(TOSA_GPIO_TC6393XB_SUSPEND, "tc6393xb #suspend");
614 goto err_req_suspend;
615 rc = gpio_request(TOSA_GPIO_TC6393XB_L3V_ON, "tc6393xb l3v");
618 rc = gpio_direction_output(TOSA_GPIO_TC6393XB_L3V_ON, 0);
621 rc = gpio_direction_output(TOSA_GPIO_TC6393XB_SUSPEND, 0);
623 goto err_dir_suspend;
624 rc = gpio_direction_output(TOSA_GPIO_TC6393XB_REST_IN, 0);
630 gpio_set_value(TOSA_GPIO_TC6393XB_SUSPEND, 1);
634 gpio_set_value(TOSA_GPIO_TC6393XB_REST_IN, 1);
635 gpio_set_value(TOSA_GPIO_TC6393XB_L3V_ON, 1);
641 gpio_free(TOSA_GPIO_TC6393XB_L3V_ON);
643 gpio_free(TOSA_GPIO_TC6393XB_SUSPEND);
645 gpio_free(TOSA_GPIO_TC6393XB_REST_IN);
650 static int tosa_tc6393xb_disable(struct platform_device *dev)
652 gpio_free(TOSA_GPIO_TC6393XB_L3V_ON);
653 gpio_free(TOSA_GPIO_TC6393XB_SUSPEND);
654 gpio_free(TOSA_GPIO_TC6393XB_REST_IN);
659 static int tosa_tc6393xb_resume(struct platform_device *dev)
661 gpio_set_value(TOSA_GPIO_TC6393XB_SUSPEND, 1);
663 gpio_set_value(TOSA_GPIO_TC6393XB_L3V_ON, 1);
669 static int tosa_tc6393xb_suspend(struct platform_device *dev)
671 gpio_set_value(TOSA_GPIO_TC6393XB_L3V_ON, 0);
672 gpio_set_value(TOSA_GPIO_TC6393XB_SUSPEND, 0);
676 static uint8_t scan_ff_pattern[] = { 0xff, 0xff };
678 static struct nand_bbt_descr tosa_tc6393xb_nand_bbt = {
682 .pattern = scan_ff_pattern
685 static const char * const probes[] = {
692 static struct tmio_nand_data tosa_tc6393xb_nand_config = {
693 .badblock_pattern = &tosa_tc6393xb_nand_bbt,
694 .part_parsers = probes,
697 static int tosa_tc6393xb_setup(struct platform_device *dev)
701 rc = gpio_request(TOSA_GPIO_CARD_VCC_ON, "CARD_VCC_ON");
705 rc = gpio_direction_output(TOSA_GPIO_CARD_VCC_ON, 1);
712 gpio_free(TOSA_GPIO_CARD_VCC_ON);
717 static void tosa_tc6393xb_teardown(struct platform_device *dev)
719 gpio_free(TOSA_GPIO_CARD_VCC_ON);
722 #ifdef CONFIG_MFD_TC6393XB
723 static struct fb_videomode tosa_tc6393xb_lcd_mode[] = {
727 .pixclock = 0x002cdf00,/* PLL divisor */
728 .left_margin = 0x004c,
729 .right_margin = 0x005b,
730 .upper_margin = 0x0001,
731 .lower_margin = 0x000d,
734 .sync = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
735 .vmode = FB_VMODE_NONINTERLACED,
739 .pixclock = 0x00e7f203,/* PLL divisor */
740 .left_margin = 0x0024,
741 .right_margin = 0x002f,
742 .upper_margin = 0x0001,
743 .lower_margin = 0x000d,
746 .sync = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
747 .vmode = FB_VMODE_NONINTERLACED,
751 static struct tmio_fb_data tosa_tc6393xb_fb_config = {
752 .lcd_set_power = tc6393xb_lcd_set_power,
753 .lcd_mode = tc6393xb_lcd_mode,
754 .num_modes = ARRAY_SIZE(tosa_tc6393xb_lcd_mode),
755 .modes = &tosa_tc6393xb_lcd_mode[0],
761 static struct tc6393xb_platform_data tosa_tc6393xb_data = {
762 .scr_pll2cr = 0x0cc1,
765 .irq_base = IRQ_BOARD_START,
766 .gpio_base = TOSA_TC6393XB_GPIO_BASE,
767 .setup = tosa_tc6393xb_setup,
768 .teardown = tosa_tc6393xb_teardown,
770 .enable = tosa_tc6393xb_enable,
771 .disable = tosa_tc6393xb_disable,
772 .suspend = tosa_tc6393xb_suspend,
773 .resume = tosa_tc6393xb_resume,
775 .nand_data = &tosa_tc6393xb_nand_config,
776 #ifdef CONFIG_MFD_TC6393XB
777 .fb_data = &tosa_tc6393xb_fb_config,
784 static struct platform_device tc6393xb_device = {
788 .platform_data = &tosa_tc6393xb_data,
790 .num_resources = ARRAY_SIZE(tc6393xb_resources),
791 .resource = tc6393xb_resources,
794 static struct tosa_bt_data tosa_bt_data = {
795 .gpio_pwr = TOSA_GPIO_BT_PWR_EN,
796 .gpio_reset = TOSA_GPIO_BT_RESET,
799 static struct platform_device tosa_bt_device = {
802 .dev.platform_data = &tosa_bt_data,
805 static struct pxa2xx_spi_master pxa_ssp_master_info = {
809 static struct spi_board_info spi_board_info[] __initdata = {
811 .modalias = "tosa-lcd",
813 .max_speed_hz = 28750,
820 static struct mtd_partition sharpsl_rom_parts[] = {
822 .name ="Boot PROM Filesystem",
823 .offset = 0x00160000,
824 .size = MTDPART_SIZ_FULL,
828 static struct physmap_flash_data sharpsl_rom_data = {
830 .nr_parts = ARRAY_SIZE(sharpsl_rom_parts),
831 .parts = sharpsl_rom_parts,
834 static struct resource sharpsl_rom_resources[] = {
838 .flags = IORESOURCE_MEM,
842 static struct platform_device sharpsl_rom_device = {
843 .name = "physmap-flash",
845 .resource = sharpsl_rom_resources,
846 .num_resources = ARRAY_SIZE(sharpsl_rom_resources),
847 .dev.platform_data = &sharpsl_rom_data,
850 static struct platform_device wm9712_device = {
851 .name = "wm9712-codec",
855 static struct platform_device tosa_audio_device = {
856 .name = "tosa-audio",
860 static struct platform_device *devices[] __initdata = {
862 &tosascoop_jc_device,
866 &tosa_gpio_keys_device,
875 static void tosa_poweroff(void)
877 pxa_restart(REBOOT_GPIO, NULL);
880 static void tosa_restart(enum reboot_mode mode, const char *cmd)
882 uint32_t msc0 = __raw_readl(MSC0);
884 /* Bootloader magic for a reboot */
885 if((msc0 & 0xffff0000) == 0x7ff00000)
886 __raw_writel((msc0 & 0xffff) | 0x7ee00000, MSC0);
891 static void __init tosa_init(void)
893 pxa2xx_mfp_config(ARRAY_AND_SIZE(tosa_pin_config));
895 pxa_set_ffuart_info(NULL);
896 pxa_set_btuart_info(NULL);
897 pxa_set_stuart_info(NULL);
899 gpio_set_wake(MFP_PIN_GPIO1, 1);
900 /* We can't pass to gpio-keys since it will drop the Reset altfunc */
902 init_gpio_reset(TOSA_GPIO_ON_RESET, 0, 0);
904 pm_power_off = tosa_poweroff;
908 /* enable batt_fault */
911 pxa_set_mci_info(&tosa_mci_platform_data);
912 pxa_set_ficp_info(&tosa_ficp_platform_data);
913 pxa_set_i2c_info(NULL);
914 pxa_set_ac97_info(NULL);
915 platform_scoop_config = &tosa_pcmcia_config;
917 pxa2xx_set_spi_info(2, &pxa_ssp_master_info);
918 spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info));
920 clk_add_alias("CLK_CK3P6MI", tc6393xb_device.name, "GPIO11_CLK", NULL);
922 platform_add_devices(devices, ARRAY_SIZE(devices));
925 static void __init fixup_tosa(struct tag *tags, char **cmdline)
927 sharpsl_save_param();
928 memblock_add(0xa0000000, SZ_64M);
931 MACHINE_START(TOSA, "SHARP Tosa")
933 .map_io = pxa25x_map_io,
934 .nr_irqs = TOSA_NR_IRQS,
935 .init_irq = pxa25x_init_irq,
936 .handle_irq = pxa25x_handle_irq,
937 .init_machine = tosa_init,
938 .init_time = pxa_timer_init,
939 .restart = tosa_restart,