[mirror_qemu.git] / hw / arm / tosa.c

/* vim:set shiftwidth=4 ts=4 et: */
/*
 * PXA255 Sharp Zaurus SL-6000 PDA platform
 *
 * Copyright (c) 2008 Dmitry Baryshkov
 *
 * Code based on spitz platform by Andrzej Zaborowski <balrog@zabor.org>
 * This code is licensed under the GNU GPL v2.
 *
 * Contributions after 2012-01-13 are licensed under the terms of the
 * GNU GPL, version 2 or (at your option) any later version.
 */

#include "qemu/osdep.h"
#include "qapi/error.h"
#include "hw/hw.h"
#include "hw/arm/pxa.h"
#include "hw/arm/arm.h"
#include "hw/devices.h"
#include "hw/arm/sharpsl.h"
#include "hw/pcmcia.h"
#include "hw/boards.h"
#include "hw/i2c/i2c.h"
#include "hw/ssi/ssi.h"
#include "sysemu/block-backend.h"
#include "hw/sysbus.h"
#include "exec/address-spaces.h"

#define TOSA_RAM    0x04000000
#define TOSA_ROM	0x00800000

#define TOSA_GPIO_USB_IN		(5)
#define TOSA_GPIO_nSD_DETECT	(9)
#define TOSA_GPIO_ON_RESET		(19)
#define TOSA_GPIO_CF_IRQ		(21)	/* CF slot0 Ready */
#define TOSA_GPIO_CF_CD			(13)
#define TOSA_GPIO_TC6393XB_INT  (15)
#define TOSA_GPIO_JC_CF_IRQ		(36)	/* CF slot1 Ready */

#define TOSA_SCOOP_GPIO_BASE	1
#define TOSA_GPIO_IR_POWERDWN	(TOSA_SCOOP_GPIO_BASE + 2)
#define TOSA_GPIO_SD_WP			(TOSA_SCOOP_GPIO_BASE + 3)
#define TOSA_GPIO_PWR_ON		(TOSA_SCOOP_GPIO_BASE + 4)

#define TOSA_SCOOP_JC_GPIO_BASE		1
#define TOSA_GPIO_BT_LED		(TOSA_SCOOP_JC_GPIO_BASE + 0)
#define TOSA_GPIO_NOTE_LED		(TOSA_SCOOP_JC_GPIO_BASE + 1)
#define TOSA_GPIO_CHRG_ERR_LED		(TOSA_SCOOP_JC_GPIO_BASE + 2)
#define TOSA_GPIO_TC6393XB_L3V_ON	(TOSA_SCOOP_JC_GPIO_BASE + 5)
#define TOSA_GPIO_WLAN_LED		(TOSA_SCOOP_JC_GPIO_BASE + 7)

#define	DAC_BASE	0x4e
#define DAC_CH1		0
#define DAC_CH2		1

static void tosa_microdrive_attach(PXA2xxState *cpu)
{
    PCMCIACardState *md;
    DriveInfo *dinfo;

    dinfo = drive_get(IF_IDE, 0, 0);
    if (!dinfo || dinfo->media_cd)
        return;
    md = dscm1xxxx_init(dinfo);
    pxa2xx_pcmcia_attach(cpu->pcmcia[0], md);
}

static void tosa_out_switch(void *opaque, int line, int level)
{
    switch (line) {
        case 0:
            fprintf(stderr, "blue LED %s.\n", level ? "on" : "off");
            break;
        case 1:
            fprintf(stderr, "green LED %s.\n", level ? "on" : "off");
            break;
        case 2:
            fprintf(stderr, "amber LED %s.\n", level ? "on" : "off");
            break;
        case 3:
            fprintf(stderr, "wlan LED %s.\n", level ? "on" : "off");
            break;
        default:
            fprintf(stderr, "Uhandled out event: %d = %d\n", line, level);
            break;
    }
}


static void tosa_gpio_setup(PXA2xxState *cpu,
                DeviceState *scp0,
                DeviceState *scp1,
                TC6393xbState *tmio)
{
    qemu_irq *outsignals = qemu_allocate_irqs(tosa_out_switch, cpu, 4);
    /* MMC/SD host */
    pxa2xx_mmci_handlers(cpu->mmc,
                    qdev_get_gpio_in(scp0, TOSA_GPIO_SD_WP),
                    qemu_irq_invert(qdev_get_gpio_in(cpu->gpio, TOSA_GPIO_nSD_DETECT)));

    /* Handle reset */
    qdev_connect_gpio_out(cpu->gpio, TOSA_GPIO_ON_RESET, cpu->reset);

    /* PCMCIA signals: card's IRQ and Card-Detect */
    pxa2xx_pcmcia_set_irq_cb(cpu->pcmcia[0],
                        qdev_get_gpio_in(cpu->gpio, TOSA_GPIO_CF_IRQ),
                        qdev_get_gpio_in(cpu->gpio, TOSA_GPIO_CF_CD));

    pxa2xx_pcmcia_set_irq_cb(cpu->pcmcia[1],
                        qdev_get_gpio_in(cpu->gpio, TOSA_GPIO_JC_CF_IRQ),
                        NULL);

    qdev_connect_gpio_out(scp1, TOSA_GPIO_BT_LED, outsignals[0]);
    qdev_connect_gpio_out(scp1, TOSA_GPIO_NOTE_LED, outsignals[1]);
    qdev_connect_gpio_out(scp1, TOSA_GPIO_CHRG_ERR_LED, outsignals[2]);
    qdev_connect_gpio_out(scp1, TOSA_GPIO_WLAN_LED, outsignals[3]);

    qdev_connect_gpio_out(scp1, TOSA_GPIO_TC6393XB_L3V_ON, tc6393xb_l3v_get(tmio));

    /* UDC Vbus */
    qemu_irq_raise(qdev_get_gpio_in(cpu->gpio, TOSA_GPIO_USB_IN));
}

static uint32_t tosa_ssp_tansfer(SSISlave *dev, uint32_t value)
{
    fprintf(stderr, "TG: %d %02x\n", value >> 5, value & 0x1f);
    return 0;
}

static int tosa_ssp_init(SSISlave *dev)
{
    /* Nothing to do.  */
    return 0;
}

#define TYPE_TOSA_DAC "tosa_dac"
#define TOSA_DAC(obj) OBJECT_CHECK(TosaDACState, (obj), TYPE_TOSA_DAC)

typedef struct {
    I2CSlave parent_obj;

    int len;
    char buf[3];
} TosaDACState;

static int tosa_dac_send(I2CSlave *i2c, uint8_t data)
{
    TosaDACState *s = TOSA_DAC(i2c);

    s->buf[s->len] = data;
    if (s->len ++ > 2) {
#ifdef VERBOSE
        fprintf(stderr, "%s: message too long (%i bytes)\n", __FUNCTION__, s->len);
#endif
        return 1;
    }

    if (s->len == 2) {
        fprintf(stderr, "dac: channel %d value 0x%02x\n",
                s->buf[0], s->buf[1]);
    }

    return 0;
}

static void tosa_dac_event(I2CSlave *i2c, enum i2c_event event)
{
    TosaDACState *s = TOSA_DAC(i2c);

    s->len = 0;
    switch (event) {
    case I2C_START_SEND:
        break;
    case I2C_START_RECV:
        printf("%s: recv not supported!!!\n", __FUNCTION__);
        break;
    case I2C_FINISH:
#ifdef VERBOSE
        if (s->len < 2)
            printf("%s: message too short (%i bytes)\n", __FUNCTION__, s->len);
        if (s->len > 2)
            printf("%s: message too long\n", __FUNCTION__);
#endif
        break;
    default:
        break;
    }
}

static int tosa_dac_recv(I2CSlave *s)
{
    printf("%s: recv not supported!!!\n", __FUNCTION__);
    return -1;
}

static int tosa_dac_init(I2CSlave *i2c)
{
    /* Nothing to do.  */
    return 0;
}

static void tosa_tg_init(PXA2xxState *cpu)
{
    I2CBus *bus = pxa2xx_i2c_bus(cpu->i2c[0]);
    i2c_create_slave(bus, TYPE_TOSA_DAC, DAC_BASE);
    ssi_create_slave(cpu->ssp[1], "tosa-ssp");
}


static struct arm_boot_info tosa_binfo = {
    .loader_start = PXA2XX_SDRAM_BASE,
    .ram_size = 0x04000000,
};

static void tosa_init(MachineState *machine)
{
    const char *cpu_model = machine->cpu_model;
    const char *kernel_filename = machine->kernel_filename;
    const char *kernel_cmdline = machine->kernel_cmdline;
    const char *initrd_filename = machine->initrd_filename;
    MemoryRegion *address_space_mem = get_system_memory();
    MemoryRegion *rom = g_new(MemoryRegion, 1);
    PXA2xxState *mpu;
    TC6393xbState *tmio;
    DeviceState *scp0, *scp1;

    if (!cpu_model)
        cpu_model = "pxa255";

    mpu = pxa255_init(address_space_mem, tosa_binfo.ram_size);

    memory_region_init_ram(rom, NULL, "tosa.rom", TOSA_ROM, &error_fatal);
    vmstate_register_ram_global(rom);
    memory_region_set_readonly(rom, true);
    memory_region_add_subregion(address_space_mem, 0, rom);

    tmio = tc6393xb_init(address_space_mem, 0x10000000,
            qdev_get_gpio_in(mpu->gpio, TOSA_GPIO_TC6393XB_INT));

    scp0 = sysbus_create_simple("scoop", 0x08800000, NULL);
    scp1 = sysbus_create_simple("scoop", 0x14800040, NULL);

    tosa_gpio_setup(mpu, scp0, scp1, tmio);

    tosa_microdrive_attach(mpu);

    tosa_tg_init(mpu);

    tosa_binfo.kernel_filename = kernel_filename;
    tosa_binfo.kernel_cmdline = kernel_cmdline;
    tosa_binfo.initrd_filename = initrd_filename;
    tosa_binfo.board_id = 0x208;
    arm_load_kernel(mpu->cpu, &tosa_binfo);
    sl_bootparam_write(SL_PXA_PARAM_BASE);
}

static void tosapda_machine_init(MachineClass *mc)
{
    mc->desc = "Sharp SL-6000 (Tosa) PDA (PXA255)";
    mc->init = tosa_init;
}

DEFINE_MACHINE("tosa", tosapda_machine_init)

static void tosa_dac_class_init(ObjectClass *klass, void *data)
{
    I2CSlaveClass *k = I2C_SLAVE_CLASS(klass);

    k->init = tosa_dac_init;
    k->event = tosa_dac_event;
    k->recv = tosa_dac_recv;
    k->send = tosa_dac_send;
}

static const TypeInfo tosa_dac_info = {
    .name          = TYPE_TOSA_DAC,
    .parent        = TYPE_I2C_SLAVE,
    .instance_size = sizeof(TosaDACState),
    .class_init    = tosa_dac_class_init,
};

static void tosa_ssp_class_init(ObjectClass *klass, void *data)
{
    SSISlaveClass *k = SSI_SLAVE_CLASS(klass);

    k->init = tosa_ssp_init;
    k->transfer = tosa_ssp_tansfer;
}

static const TypeInfo tosa_ssp_info = {
    .name          = "tosa-ssp",
    .parent        = TYPE_SSI_SLAVE,
    .instance_size = sizeof(SSISlave),
    .class_init    = tosa_ssp_class_init,
};

static void tosa_register_types(void)
{
    type_register_static(&tosa_dac_info);
    type_register_static(&tosa_ssp_info);
}

type_init(tosa_register_types)
Commit	Line	Data
89cdb6af AZ	1	/* vim:set shiftwidth=4 ts=4 et: */
	2	/*
	3	* PXA255 Sharp Zaurus SL-6000 PDA platform
	4	*
	5	* Copyright (c) 2008 Dmitry Baryshkov
	6	*
	7	* Code based on spitz platform by Andrzej Zaborowski <balrog@zabor.org>
	8	* This code is licensed under the GNU GPL v2.
6b620ca3 PB	9	*
	10	* Contributions after 2012-01-13 are licensed under the terms of the
	11	* GNU GPL, version 2 or (at your option) any later version.
89cdb6af AZ	12	*/
89cdb6af AZ	13
12b16722	14	#include "qemu/osdep.h"
da34e65c	15	#include "qapi/error.h"
83c9f4ca	16	#include "hw/hw.h"
0d09e41a	17	#include "hw/arm/pxa.h"
bd2be150 PM	18	#include "hw/arm/arm.h"
bd2be150 PM	19	#include "hw/devices.h"
0d09e41a	20	#include "hw/arm/sharpsl.h"
83c9f4ca	21	#include "hw/pcmcia.h"
83c9f4ca	22	#include "hw/boards.h"
0d09e41a	23	#include "hw/i2c/i2c.h"
8fd06719	24	#include "hw/ssi/ssi.h"
4be74634	25	#include "sysemu/block-backend.h"
83c9f4ca	26	#include "hw/sysbus.h"
022c62cb	27	#include "exec/address-spaces.h"
89cdb6af AZ	28
	29	#define TOSA_RAM 0x04000000
	30	#define TOSA_ROM 0x00800000
	31
2e4b4e79	32	#define TOSA_GPIO_USB_IN (5)
89cdb6af AZ	33	#define TOSA_GPIO_nSD_DETECT (9)
	34	#define TOSA_GPIO_ON_RESET (19)
	35	#define TOSA_GPIO_CF_IRQ (21) /* CF slot0 Ready */
	36	#define TOSA_GPIO_CF_CD (13)
5d98751b	37	#define TOSA_GPIO_TC6393XB_INT (15)
89cdb6af AZ	38	#define TOSA_GPIO_JC_CF_IRQ (36) /* CF slot1 Ready */
89cdb6af AZ	39
6bc1d858	40	#define TOSA_SCOOP_GPIO_BASE 1
89cdb6af AZ	41	#define TOSA_GPIO_IR_POWERDWN (TOSA_SCOOP_GPIO_BASE + 2)
	42	#define TOSA_GPIO_SD_WP (TOSA_SCOOP_GPIO_BASE + 3)
	43	#define TOSA_GPIO_PWR_ON (TOSA_SCOOP_GPIO_BASE + 4)
	44
6bc1d858 AZ	45	#define TOSA_SCOOP_JC_GPIO_BASE 1
	46	#define TOSA_GPIO_BT_LED (TOSA_SCOOP_JC_GPIO_BASE + 0)
	47	#define TOSA_GPIO_NOTE_LED (TOSA_SCOOP_JC_GPIO_BASE + 1)
	48	#define TOSA_GPIO_CHRG_ERR_LED (TOSA_SCOOP_JC_GPIO_BASE + 2)
64b40bc5	49	#define TOSA_GPIO_TC6393XB_L3V_ON (TOSA_SCOOP_JC_GPIO_BASE + 5)
6bc1d858 AZ	50	#define TOSA_GPIO_WLAN_LED (TOSA_SCOOP_JC_GPIO_BASE + 7)
6bc1d858 AZ	51
4ea29f74 AZ	52	#define DAC_BASE 0x4e
	53	#define DAC_CH1 0
	54	#define DAC_CH2 1
	55
bc24a225	56	static void tosa_microdrive_attach(PXA2xxState *cpu)
89cdb6af	57	{
bc24a225	58	PCMCIACardState *md;
751c6a17	59	DriveInfo *dinfo;
89cdb6af	60
751c6a17	61	dinfo = drive_get(IF_IDE, 0, 0);
124386cc	62	if (!dinfo \|\| dinfo->media_cd)
89cdb6af	63	return;
124386cc MA	64	md = dscm1xxxx_init(dinfo);
124386cc MA	65	pxa2xx_pcmcia_attach(cpu->pcmcia[0], md);
89cdb6af AZ	66	}
89cdb6af AZ	67
6bc1d858 AZ	68	static void tosa_out_switch(void *opaque, int line, int level)
	69	{
	70	switch (line) {
	71	case 0:
	72	fprintf(stderr, "blue LED %s.\n", level ? "on" : "off");
	73	break;
	74	case 1:
	75	fprintf(stderr, "green LED %s.\n", level ? "on" : "off");
	76	break;
	77	case 2:
	78	fprintf(stderr, "amber LED %s.\n", level ? "on" : "off");
	79	break;
	80	case 3:
	81	fprintf(stderr, "wlan LED %s.\n", level ? "on" : "off");
	82	break;
	83	default:
	84	fprintf(stderr, "Uhandled out event: %d = %d\n", line, level);
	85	break;
	86	}
	87	}
	88
	89
bc24a225	90	static void tosa_gpio_setup(PXA2xxState *cpu,
383d01c6 DES	91	DeviceState *scp0,
383d01c6 DES	92	DeviceState *scp1,
bc24a225	93	TC6393xbState *tmio)
89cdb6af	94	{
6bc1d858	95	qemu_irq *outsignals = qemu_allocate_irqs(tosa_out_switch, cpu, 4);
89cdb6af AZ	96	/* MMC/SD host */
89cdb6af AZ	97	pxa2xx_mmci_handlers(cpu->mmc,
383d01c6	98	qdev_get_gpio_in(scp0, TOSA_GPIO_SD_WP),
0bb53337	99	qemu_irq_invert(qdev_get_gpio_in(cpu->gpio, TOSA_GPIO_nSD_DETECT)));
89cdb6af AZ	100
89cdb6af AZ	101	/* Handle reset */
0bb53337	102	qdev_connect_gpio_out(cpu->gpio, TOSA_GPIO_ON_RESET, cpu->reset);
89cdb6af AZ	103
	104	/* PCMCIA signals: card's IRQ and Card-Detect */
	105	pxa2xx_pcmcia_set_irq_cb(cpu->pcmcia[0],
0bb53337 DES	106	qdev_get_gpio_in(cpu->gpio, TOSA_GPIO_CF_IRQ),
0bb53337 DES	107	qdev_get_gpio_in(cpu->gpio, TOSA_GPIO_CF_CD));
89cdb6af AZ	108
89cdb6af AZ	109	pxa2xx_pcmcia_set_irq_cb(cpu->pcmcia[1],
0bb53337	110	qdev_get_gpio_in(cpu->gpio, TOSA_GPIO_JC_CF_IRQ),
89cdb6af AZ	111	NULL);
89cdb6af AZ	112
383d01c6 DES	113	qdev_connect_gpio_out(scp1, TOSA_GPIO_BT_LED, outsignals[0]);
	114	qdev_connect_gpio_out(scp1, TOSA_GPIO_NOTE_LED, outsignals[1]);
	115	qdev_connect_gpio_out(scp1, TOSA_GPIO_CHRG_ERR_LED, outsignals[2]);
	116	qdev_connect_gpio_out(scp1, TOSA_GPIO_WLAN_LED, outsignals[3]);
64b40bc5	117
383d01c6	118	qdev_connect_gpio_out(scp1, TOSA_GPIO_TC6393XB_L3V_ON, tc6393xb_l3v_get(tmio));
2e4b4e79 DES	119
	120	/* UDC Vbus */
	121	qemu_irq_raise(qdev_get_gpio_in(cpu->gpio, TOSA_GPIO_USB_IN));
89cdb6af AZ	122	}
89cdb6af AZ	123
a984a69e	124	static uint32_t tosa_ssp_tansfer(SSISlave *dev, uint32_t value)
4ea29f74	125	{
a984a69e	126	fprintf(stderr, "TG: %d %02x\n", value >> 5, value & 0x1f);
4ea29f74 AZ	127	return 0;
	128	}
	129
81a322d4	130	static int tosa_ssp_init(SSISlave *dev)
4ea29f74	131	{
a984a69e	132	/* Nothing to do. */
81a322d4	133	return 0;
4ea29f74 AZ	134	}
4ea29f74 AZ	135
70b51690 AF	136	#define TYPE_TOSA_DAC "tosa_dac"
	137	#define TOSA_DAC(obj) OBJECT_CHECK(TosaDACState, (obj), TYPE_TOSA_DAC)
	138
d3151521	139	typedef struct {
70b51690 AF	140	I2CSlave parent_obj;
70b51690 AF	141
4ea29f74 AZ	142	int len;
4ea29f74 AZ	143	char buf[3];
d3151521	144	} TosaDACState;
4ea29f74	145
9e07bdf8	146	static int tosa_dac_send(I2CSlave *i2c, uint8_t data)
4ea29f74	147	{
70b51690 AF	148	TosaDACState *s = TOSA_DAC(i2c);
70b51690 AF	149
4ea29f74 AZ	150	s->buf[s->len] = data;
	151	if (s->len ++ > 2) {
	152	#ifdef VERBOSE
	153	fprintf(stderr, "%s: message too long (%i bytes)\n", __FUNCTION__, s->len);
	154	#endif
	155	return 1;
	156	}
	157
	158	if (s->len == 2) {
	159	fprintf(stderr, "dac: channel %d value 0x%02x\n",
	160	s->buf[0], s->buf[1]);
	161	}
	162
	163	return 0;
	164	}
	165
9e07bdf8	166	static void tosa_dac_event(I2CSlave *i2c, enum i2c_event event)
4ea29f74	167	{
70b51690 AF	168	TosaDACState *s = TOSA_DAC(i2c);
70b51690 AF	169
4ea29f74 AZ	170	s->len = 0;
	171	switch (event) {
	172	case I2C_START_SEND:
	173	break;
	174	case I2C_START_RECV:
	175	printf("%s: recv not supported!!!\n", __FUNCTION__);
	176	break;
	177	case I2C_FINISH:
	178	#ifdef VERBOSE
	179	if (s->len < 2)
	180	printf("%s: message too short (%i bytes)\n", __FUNCTION__, s->len);
	181	if (s->len > 2)
	182	printf("%s: message too long\n", __FUNCTION__);
	183	#endif
	184	break;
	185	default:
	186	break;
	187	}
	188	}
	189
9e07bdf8	190	static int tosa_dac_recv(I2CSlave *s)
4ea29f74 AZ	191	{
	192	printf("%s: recv not supported!!!\n", __FUNCTION__);
	193	return -1;
	194	}
	195
9e07bdf8	196	static int tosa_dac_init(I2CSlave *i2c)
fd1eb2ea PB	197	{
fd1eb2ea PB	198	/* Nothing to do. */
81a322d4	199	return 0;
fd1eb2ea PB	200	}
fd1eb2ea PB	201
bc24a225	202	static void tosa_tg_init(PXA2xxState *cpu)
4ea29f74	203	{
a5c82852	204	I2CBus *bus = pxa2xx_i2c_bus(cpu->i2c[0]);
70b51690	205	i2c_create_slave(bus, TYPE_TOSA_DAC, DAC_BASE);
a984a69e	206	ssi_create_slave(cpu->ssp[1], "tosa-ssp");
4ea29f74 AZ	207	}
	208
	209
89cdb6af AZ	210	static struct arm_boot_info tosa_binfo = {
	211	.loader_start = PXA2XX_SDRAM_BASE,
	212	.ram_size = 0x04000000,
	213	};
	214
3ef96221	215	static void tosa_init(MachineState *machine)
89cdb6af	216	{
3ef96221 MA	217	const char *cpu_model = machine->cpu_model;
	218	const char *kernel_filename = machine->kernel_filename;
	219	const char *kernel_cmdline = machine->kernel_cmdline;
	220	const char *initrd_filename = machine->initrd_filename;
a6dc4c2d	221	MemoryRegion *address_space_mem = get_system_memory();
04d66689	222	MemoryRegion *rom = g_new(MemoryRegion, 1);
8efa35e0	223	PXA2xxState *mpu;
bc24a225	224	TC6393xbState *tmio;
383d01c6	225	DeviceState scp0, scp1;
89cdb6af	226
89cdb6af AZ	227	if (!cpu_model)
	228	cpu_model = "pxa255";
	229
8efa35e0	230	mpu = pxa255_init(address_space_mem, tosa_binfo.ram_size);
89cdb6af	231
f8ed85ac	232	memory_region_init_ram(rom, NULL, "tosa.rom", TOSA_ROM, &error_fatal);
c5705a77	233	vmstate_register_ram_global(rom);
04d66689 AK	234	memory_region_set_readonly(rom, true);
04d66689 AK	235	memory_region_add_subregion(address_space_mem, 0, rom);
89cdb6af	236
fe06bd93	237	tmio = tc6393xb_init(address_space_mem, 0x10000000,
8efa35e0	238	qdev_get_gpio_in(mpu->gpio, TOSA_GPIO_TC6393XB_INT));
89cdb6af	239
383d01c6 DES	240	scp0 = sysbus_create_simple("scoop", 0x08800000, NULL);
383d01c6 DES	241	scp1 = sysbus_create_simple("scoop", 0x14800040, NULL);
89cdb6af	242
8efa35e0	243	tosa_gpio_setup(mpu, scp0, scp1, tmio);
89cdb6af	244
8efa35e0	245	tosa_microdrive_attach(mpu);
89cdb6af	246
8efa35e0	247	tosa_tg_init(mpu);
4ea29f74	248
89cdb6af AZ	249	tosa_binfo.kernel_filename = kernel_filename;
	250	tosa_binfo.kernel_cmdline = kernel_cmdline;
	251	tosa_binfo.initrd_filename = initrd_filename;
	252	tosa_binfo.board_id = 0x208;
3aaa8dfa	253	arm_load_kernel(mpu->cpu, &tosa_binfo);
f78630ab	254	sl_bootparam_write(SL_PXA_PARAM_BASE);
89cdb6af AZ	255	}
89cdb6af AZ	256
e264d29d	257	static void tosapda_machine_init(MachineClass *mc)
f80f9ec9	258	{
ad1e8db8	259	mc->desc = "Sharp SL-6000 (Tosa) PDA (PXA255)";
e264d29d	260	mc->init = tosa_init;
f80f9ec9 AL	261	}
f80f9ec9 AL	262
e264d29d	263	DEFINE_MACHINE("tosa", tosapda_machine_init)
f80f9ec9	264
b5ea9327 AL	265	static void tosa_dac_class_init(ObjectClass klass, void data)
	266	{
	267	I2CSlaveClass *k = I2C_SLAVE_CLASS(klass);
	268
	269	k->init = tosa_dac_init;
	270	k->event = tosa_dac_event;
	271	k->recv = tosa_dac_recv;
	272	k->send = tosa_dac_send;
	273	}
	274
8c43a6f0	275	static const TypeInfo tosa_dac_info = {
70b51690	276	.name = TYPE_TOSA_DAC,
39bffca2 AL	277	.parent = TYPE_I2C_SLAVE,
	278	.instance_size = sizeof(TosaDACState),
	279	.class_init = tosa_dac_class_init,
	280	};
cd6c4cf2 AL	281
	282	static void tosa_ssp_class_init(ObjectClass klass, void data)
	283	{
	284	SSISlaveClass *k = SSI_SLAVE_CLASS(klass);
	285
	286	k->init = tosa_ssp_init;
	287	k->transfer = tosa_ssp_tansfer;
	288	}
fd1eb2ea	289
8c43a6f0	290	static const TypeInfo tosa_ssp_info = {
39bffca2 AL	291	.name = "tosa-ssp",
	292	.parent = TYPE_SSI_SLAVE,
	293	.instance_size = sizeof(SSISlave),
	294	.class_init = tosa_ssp_class_init,
a984a69e PB	295	};
a984a69e PB	296
83f7d43a	297	static void tosa_register_types(void)
fd1eb2ea	298	{
39bffca2 AL	299	type_register_static(&tosa_dac_info);
39bffca2 AL	300	type_register_static(&tosa_ssp_info);
fd1eb2ea PB	301	}
fd1eb2ea PB	302
83f7d43a	303	type_init(tosa_register_types)