setup.c 32.9 KB
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/*
 * Copyright (C) 2009 Renesas Solutions Corp.
 *
 * Kuninori Morimoto <morimoto.kuninori@renesas.com>
 *
 * This file is subject to the terms and conditions of the GNU General Public
 * License.  See the file "COPYING" in the main directory of this archive
 * for more details.
 */

#include <linux/init.h>
#include <linux/device.h>
#include <linux/platform_device.h>
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#include <linux/mmc/host.h>
#include <linux/mmc/sh_mmcif.h>
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#include <linux/mmc/sh_mobile_sdhi.h>
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#include <linux/mtd/physmap.h>
#include <linux/gpio.h>
#include <linux/interrupt.h>
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#include <linux/io.h>
#include <linux/delay.h>
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#include <linux/usb/r8a66597.h>
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#include <linux/usb/renesas_usbhs.h>
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#include <linux/i2c.h>
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#include <linux/i2c/tsc2007.h>
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#include <linux/spi/spi.h>
#include <linux/spi/sh_msiof.h>
#include <linux/spi/mmc_spi.h>
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#include <linux/input.h>
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#include <linux/input/sh_keysc.h>
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#include <video/sh_mobile_lcdc.h>
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#include <sound/sh_fsi.h>
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#include <media/sh_mobile_ceu.h>
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#include <media/tw9910.h>
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#include <media/mt9t112.h>
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#include <asm/heartbeat.h>
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#include <asm/sh_eth.h>
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#include <asm/clock.h>
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#include <asm/suspend.h>
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#include <cpu/sh7724.h>

/*
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 *  Address      Interface        BusWidth
 *-----------------------------------------
 *  0x0000_0000  uboot            16bit
 *  0x0004_0000  Linux romImage   16bit
 *  0x0014_0000  MTD for Linux    16bit
 *  0x0400_0000  Internal I/O     16/32bit
 *  0x0800_0000  DRAM             32bit
 *  0x1800_0000  MFI              16bit
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 */

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/* SWITCH
 *------------------------------
 * DS2[1] = FlashROM write protect  ON     : write protect
 *                                  OFF    : No write protect
 * DS2[2] = RMII / TS, SCIF         ON     : RMII
 *                                  OFF    : TS, SCIF3
 * DS2[3] = Camera / Video          ON     : Camera
 *                                  OFF    : NTSC/PAL (IN)
 * DS2[5] = NTSC_OUT Clock          ON     : On board OSC
 *                                  OFF    : SH7724 DV_CLK
 * DS2[6-7] = MMC / SD              ON-OFF : SD
 *                                  OFF-ON : MMC
 */

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/* Heartbeat */
static unsigned char led_pos[] = { 0, 1, 2, 3 };
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static struct heartbeat_data heartbeat_data = {
	.nr_bits = 4,
	.bit_pos = led_pos,
};

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static struct resource heartbeat_resource = {
	.start  = 0xA405012C, /* PTG */
	.end    = 0xA405012E - 1,
	.flags  = IORESOURCE_MEM | IORESOURCE_MEM_8BIT,
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};

static struct platform_device heartbeat_device = {
	.name           = "heartbeat",
	.id             = -1,
	.dev = {
		.platform_data = &heartbeat_data,
	},
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	.num_resources  = 1,
	.resource       = &heartbeat_resource,
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};

/* MTD */
static struct mtd_partition nor_flash_partitions[] = {
	{
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		.name = "boot loader",
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		.offset = 0,
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		.size = (5 * 1024 * 1024),
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		.mask_flags = MTD_WRITEABLE,  /* force read-only */
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	}, {
		.name = "free-area",
		.offset = MTDPART_OFS_APPEND,
		.size = MTDPART_SIZ_FULL,
	},
};

static struct physmap_flash_data nor_flash_data = {
	.width		= 2,
	.parts		= nor_flash_partitions,
	.nr_parts	= ARRAY_SIZE(nor_flash_partitions),
};

static struct resource nor_flash_resources[] = {
	[0] = {
		.name	= "NOR Flash",
		.start	= 0x00000000,
		.end	= 0x03ffffff,
		.flags	= IORESOURCE_MEM,
	}
};

static struct platform_device nor_flash_device = {
	.name		= "physmap-flash",
	.resource	= nor_flash_resources,
	.num_resources	= ARRAY_SIZE(nor_flash_resources),
	.dev		= {
		.platform_data = &nor_flash_data,
	},
};

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/* SH Eth */
#define SH_ETH_ADDR	(0xA4600000)
static struct resource sh_eth_resources[] = {
	[0] = {
		.start = SH_ETH_ADDR,
		.end   = SH_ETH_ADDR + 0x1FC,
		.flags = IORESOURCE_MEM,
	},
	[1] = {
		.start = 91,
		.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
	},
};

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static struct sh_eth_plat_data sh_eth_plat = {
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	.phy = 0x1f, /* SMSC LAN8700 */
	.edmac_endian = EDMAC_LITTLE_ENDIAN,
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	.register_type = SH_ETH_REG_FAST_SH4,
	.phy_interface = PHY_INTERFACE_MODE_MII,
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	.ether_link_active_low = 1
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};

static struct platform_device sh_eth_device = {
	.name = "sh-eth",
	.id	= 0,
	.dev = {
		.platform_data = &sh_eth_plat,
	},
	.num_resources = ARRAY_SIZE(sh_eth_resources),
	.resource = sh_eth_resources,
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	.archdata = {
		.hwblk_id = HWBLK_ETHER,
	},
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};

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/* USB0 host */
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static void usb0_port_power(int port, int power)
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{
	gpio_set_value(GPIO_PTB4, power);
}

static struct r8a66597_platdata usb0_host_data = {
	.on_chip = 1,
	.port_power = usb0_port_power,
};

static struct resource usb0_host_resources[] = {
	[0] = {
		.start	= 0xa4d80000,
		.end	= 0xa4d80124 - 1,
		.flags	= IORESOURCE_MEM,
	},
	[1] = {
		.start	= 65,
		.end	= 65,
		.flags	= IORESOURCE_IRQ | IRQF_TRIGGER_LOW,
	},
};

static struct platform_device usb0_host_device = {
	.name		= "r8a66597_hcd",
	.id		= 0,
	.dev = {
		.dma_mask		= NULL,         /*  not use dma */
		.coherent_dma_mask	= 0xffffffff,
		.platform_data		= &usb0_host_data,
	},
	.num_resources	= ARRAY_SIZE(usb0_host_resources),
	.resource	= usb0_host_resources,
};

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/* USB1 host/function */
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static void usb1_port_power(int port, int power)
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{
	gpio_set_value(GPIO_PTB5, power);
}

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static struct r8a66597_platdata usb1_common_data = {
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	.on_chip = 1,
	.port_power = usb1_port_power,
};

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static struct resource usb1_common_resources[] = {
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	[0] = {
		.start	= 0xa4d90000,
		.end	= 0xa4d90124 - 1,
		.flags	= IORESOURCE_MEM,
	},
	[1] = {
		.start	= 66,
		.end	= 66,
		.flags	= IORESOURCE_IRQ | IRQF_TRIGGER_LOW,
	},
};

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static struct platform_device usb1_common_device = {
	/* .name will be added in arch_setup */
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	.id		= 1,
	.dev = {
		.dma_mask		= NULL,         /*  not use dma */
		.coherent_dma_mask	= 0xffffffff,
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		.platform_data		= &usb1_common_data,
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	},
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	.num_resources	= ARRAY_SIZE(usb1_common_resources),
	.resource	= usb1_common_resources,
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};

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/*
 * USBHS
 */
static int usbhs_get_id(struct platform_device *pdev)
{
	return gpio_get_value(GPIO_PTB3);
}

static struct renesas_usbhs_platform_info usbhs_info = {
	.platform_callback = {
		.get_id		= usbhs_get_id,
	},
	.driver_param = {
		.buswait_bwait		= 4,
		.detection_delay	= 5,
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		.d0_tx_id = SHDMA_SLAVE_USB1D0_TX,
		.d0_rx_id = SHDMA_SLAVE_USB1D0_RX,
		.d1_tx_id = SHDMA_SLAVE_USB1D1_TX,
		.d1_rx_id = SHDMA_SLAVE_USB1D1_RX,
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	},
};

static struct resource usbhs_resources[] = {
	[0] = {
		.start	= 0xa4d90000,
		.end	= 0xa4d90124 - 1,
		.flags	= IORESOURCE_MEM,
	},
	[1] = {
		.start	= 66,
		.end	= 66,
		.flags	= IORESOURCE_IRQ,
	},
};

static struct platform_device usbhs_device = {
	.name	= "renesas_usbhs",
	.id	= 1,
	.dev = {
		.dma_mask		= NULL,         /*  not use dma */
		.coherent_dma_mask	= 0xffffffff,
		.platform_data		= &usbhs_info,
	},
	.num_resources	= ARRAY_SIZE(usbhs_resources),
	.resource	= usbhs_resources,
	.archdata = {
		.hwblk_id = HWBLK_USB1,
	},
};

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/* LCDC */
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static const struct fb_videomode ecovec_lcd_modes[] = {
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	{
		.name		= "Panel",
		.xres		= 800,
		.yres		= 480,
		.left_margin	= 220,
		.right_margin	= 110,
		.hsync_len	= 70,
		.upper_margin	= 20,
		.lower_margin	= 5,
		.vsync_len	= 5,
		.sync		= 0, /* hsync and vsync are active low */
	},
};

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static const struct fb_videomode ecovec_dvi_modes[] = {
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	{
		.name		= "DVI",
		.xres		= 1280,
		.yres		= 720,
		.left_margin	= 220,
		.right_margin	= 110,
		.hsync_len	= 40,
		.upper_margin	= 20,
		.lower_margin	= 5,
		.vsync_len	= 5,
		.sync = 0, /* hsync and vsync are active low */
	},
};

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static int ecovec24_set_brightness(void *board_data, int brightness)
{
	gpio_set_value(GPIO_PTR1, brightness);

	return 0;
}

static int ecovec24_get_brightness(void *board_data)
{
	return gpio_get_value(GPIO_PTR1);
}

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static struct sh_mobile_lcdc_info lcdc_info = {
	.ch[0] = {
		.interface_type = RGB18,
		.chan = LCDC_CHAN_MAINLCD,
		.bpp = 16,
		.lcd_size_cfg = { /* 7.0 inch */
			.width = 152,
			.height = 91,
		},
		.board_cfg = {
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			.set_brightness = ecovec24_set_brightness,
			.get_brightness = ecovec24_get_brightness,
		},
		.bl_info = {
			.name = "sh_mobile_lcdc_bl",
			.max_brightness = 1,
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		},
	}
};

static struct resource lcdc_resources[] = {
	[0] = {
		.name	= "LCDC",
		.start	= 0xfe940000,
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		.end	= 0xfe942fff,
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		.flags	= IORESOURCE_MEM,
	},
	[1] = {
		.start	= 106,
		.flags	= IORESOURCE_IRQ,
	},
};

static struct platform_device lcdc_device = {
	.name		= "sh_mobile_lcdc_fb",
	.num_resources	= ARRAY_SIZE(lcdc_resources),
	.resource	= lcdc_resources,
	.dev		= {
		.platform_data	= &lcdc_info,
	},
	.archdata = {
		.hwblk_id = HWBLK_LCDC,
	},
};

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/* CEU0 */
static struct sh_mobile_ceu_info sh_mobile_ceu0_info = {
	.flags = SH_CEU_FLAG_USE_8BIT_BUS,
};

static struct resource ceu0_resources[] = {
	[0] = {
		.name	= "CEU0",
		.start	= 0xfe910000,
		.end	= 0xfe91009f,
		.flags	= IORESOURCE_MEM,
	},
	[1] = {
		.start  = 52,
		.flags  = IORESOURCE_IRQ,
	},
	[2] = {
		/* place holder for contiguous memory */
	},
};

static struct platform_device ceu0_device = {
	.name		= "sh_mobile_ceu",
	.id             = 0, /* "ceu0" clock */
	.num_resources	= ARRAY_SIZE(ceu0_resources),
	.resource	= ceu0_resources,
	.dev	= {
		.platform_data	= &sh_mobile_ceu0_info,
	},
	.archdata = {
		.hwblk_id = HWBLK_CEU0,
	},
};

/* CEU1 */
static struct sh_mobile_ceu_info sh_mobile_ceu1_info = {
	.flags = SH_CEU_FLAG_USE_8BIT_BUS,
};

static struct resource ceu1_resources[] = {
	[0] = {
		.name	= "CEU1",
		.start	= 0xfe914000,
		.end	= 0xfe91409f,
		.flags	= IORESOURCE_MEM,
	},
	[1] = {
		.start  = 63,
		.flags  = IORESOURCE_IRQ,
	},
	[2] = {
		/* place holder for contiguous memory */
	},
};

static struct platform_device ceu1_device = {
	.name		= "sh_mobile_ceu",
	.id             = 1, /* "ceu1" clock */
	.num_resources	= ARRAY_SIZE(ceu1_resources),
	.resource	= ceu1_resources,
	.dev	= {
		.platform_data	= &sh_mobile_ceu1_info,
	},
	.archdata = {
		.hwblk_id = HWBLK_CEU1,
	},
};

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/* I2C device */
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static struct i2c_board_info i2c0_devices[] = {
	{
		I2C_BOARD_INFO("da7210", 0x1a),
	},
};

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static struct i2c_board_info i2c1_devices[] = {
	{
		I2C_BOARD_INFO("r2025sd", 0x32),
	},
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	{
		I2C_BOARD_INFO("lis3lv02d", 0x1c),
		.irq = 33,
	}
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};

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/* KEYSC */
static struct sh_keysc_info keysc_info = {
	.mode		= SH_KEYSC_MODE_1,
	.scan_timing	= 3,
	.delay		= 50,
	.kycr2_delay	= 100,
	.keycodes	= { KEY_1, 0, 0, 0, 0,
			    KEY_2, 0, 0, 0, 0,
			    KEY_3, 0, 0, 0, 0,
			    KEY_4, 0, 0, 0, 0,
			    KEY_5, 0, 0, 0, 0,
			    KEY_6, 0, 0, 0, 0, },
};

static struct resource keysc_resources[] = {
	[0] = {
		.name	= "KEYSC",
		.start  = 0x044b0000,
		.end    = 0x044b000f,
		.flags  = IORESOURCE_MEM,
	},
	[1] = {
		.start  = 79,
		.flags  = IORESOURCE_IRQ,
	},
};

static struct platform_device keysc_device = {
	.name           = "sh_keysc",
	.id             = 0, /* keysc0 clock */
	.num_resources  = ARRAY_SIZE(keysc_resources),
	.resource       = keysc_resources,
	.dev	= {
		.platform_data	= &keysc_info,
	},
	.archdata = {
		.hwblk_id = HWBLK_KEYSC,
	},
};

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/* TouchScreen */
#define IRQ0 32
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static int ts_get_pendown_state(void)
{
	int val = 0;
	gpio_free(GPIO_FN_INTC_IRQ0);
	gpio_request(GPIO_PTZ0, NULL);
	gpio_direction_input(GPIO_PTZ0);

	val = gpio_get_value(GPIO_PTZ0);

	gpio_free(GPIO_PTZ0);
	gpio_request(GPIO_FN_INTC_IRQ0, NULL);

	return val ? 0 : 1;
}

static int ts_init(void)
{
	gpio_request(GPIO_FN_INTC_IRQ0, NULL);
	return 0;
}

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static struct tsc2007_platform_data tsc2007_info = {
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	.model			= 2007,
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	.x_plate_ohms		= 180,
	.get_pendown_state	= ts_get_pendown_state,
	.init_platform_hw	= ts_init,
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};

static struct i2c_board_info ts_i2c_clients = {
	I2C_BOARD_INFO("tsc2007", 0x48),
	.type		= "tsc2007",
	.platform_data	= &tsc2007_info,
	.irq		= IRQ0,
};

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#if defined(CONFIG_MMC_SDHI) || defined(CONFIG_MMC_SDHI_MODULE)
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/* SDHI0 */
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static void sdhi0_set_pwr(struct platform_device *pdev, int state)
{
	gpio_set_value(GPIO_PTB6, state);
}

static struct sh_mobile_sdhi_info sdhi0_info = {
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	.dma_slave_tx	= SHDMA_SLAVE_SDHI0_TX,
	.dma_slave_rx	= SHDMA_SLAVE_SDHI0_RX,
	.set_pwr	= sdhi0_set_pwr,
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	.tmio_caps      = MMC_CAP_SDIO_IRQ | MMC_CAP_POWER_OFF_CARD,
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};

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static struct resource sdhi0_resources[] = {
	[0] = {
		.name	= "SDHI0",
		.start  = 0x04ce0000,
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		.end    = 0x04ce00ff,
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		.flags  = IORESOURCE_MEM,
	},
	[1] = {
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		.start  = 100,
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		.flags  = IORESOURCE_IRQ,
	},
};

static struct platform_device sdhi0_device = {
	.name           = "sh_mobile_sdhi",
	.num_resources  = ARRAY_SIZE(sdhi0_resources),
	.resource       = sdhi0_resources,
	.id             = 0,
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	.dev	= {
		.platform_data	= &sdhi0_info,
	},
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	.archdata = {
		.hwblk_id = HWBLK_SDHI0,
	},
};

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#if !defined(CONFIG_MMC_SH_MMCIF) && !defined(CONFIG_MMC_SH_MMCIF_MODULE)
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/* SDHI1 */
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static void sdhi1_set_pwr(struct platform_device *pdev, int state)
{
	gpio_set_value(GPIO_PTB7, state);
}

static struct sh_mobile_sdhi_info sdhi1_info = {
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	.dma_slave_tx	= SHDMA_SLAVE_SDHI1_TX,
	.dma_slave_rx	= SHDMA_SLAVE_SDHI1_RX,
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	.tmio_caps      = MMC_CAP_SDIO_IRQ | MMC_CAP_POWER_OFF_CARD,
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	.set_pwr	= sdhi1_set_pwr,
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};

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static struct resource sdhi1_resources[] = {
	[0] = {
		.name	= "SDHI1",
		.start  = 0x04cf0000,
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		.end    = 0x04cf00ff,
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		.flags  = IORESOURCE_MEM,
	},
	[1] = {
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		.start  = 23,
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		.flags  = IORESOURCE_IRQ,
	},
};

static struct platform_device sdhi1_device = {
	.name           = "sh_mobile_sdhi",
	.num_resources  = ARRAY_SIZE(sdhi1_resources),
	.resource       = sdhi1_resources,
	.id             = 1,
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	.dev	= {
		.platform_data	= &sdhi1_info,
	},
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	.archdata = {
		.hwblk_id = HWBLK_SDHI1,
	},
};
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#endif /* CONFIG_MMC_SH_MMCIF */
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#else

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/* MMC SPI */
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static int mmc_spi_get_ro(struct device *dev)
{
	return gpio_get_value(GPIO_PTY6);
}

static int mmc_spi_get_cd(struct device *dev)
{
	return !gpio_get_value(GPIO_PTY7);
}

static void mmc_spi_setpower(struct device *dev, unsigned int maskval)
{
	gpio_set_value(GPIO_PTB6, maskval ? 1 : 0);
}

static struct mmc_spi_platform_data mmc_spi_info = {
	.get_ro = mmc_spi_get_ro,
	.get_cd = mmc_spi_get_cd,
	.caps = MMC_CAP_NEEDS_POLL,
	.ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, /* 3.3V only */
	.setpower = mmc_spi_setpower,
};

static struct spi_board_info spi_bus[] = {
	{
		.modalias	= "mmc_spi",
		.platform_data	= &mmc_spi_info,
		.max_speed_hz	= 5000000,
		.mode		= SPI_MODE_0,
		.controller_data = (void *) GPIO_PTM4,
	},
};

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/* MSIOF0 */
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static struct sh_msiof_spi_info msiof0_data = {
	.num_chipselect = 1,
};

static struct resource msiof0_resources[] = {
	[0] = {
		.name	= "MSIOF0",
		.start	= 0xa4c40000,
		.end	= 0xa4c40063,
		.flags	= IORESOURCE_MEM,
	},
	[1] = {
		.start	= 84,
		.flags	= IORESOURCE_IRQ,
	},
};

static struct platform_device msiof0_device = {
	.name		= "spi_sh_msiof",
	.id		= 0, /* MSIOF0 */
	.dev = {
		.platform_data = &msiof0_data,
	},
	.num_resources	= ARRAY_SIZE(msiof0_resources),
	.resource	= msiof0_resources,
	.archdata = {
		.hwblk_id = HWBLK_MSIOF0,
	},
};

#endif

686
/* I2C Video/Camera */
687 688 689 690
static struct i2c_board_info i2c_camera[] = {
	{
		I2C_BOARD_INFO("tw9910", 0x45),
	},
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	{
		/* 1st camera */
		I2C_BOARD_INFO("mt9t112", 0x3c),
	},
	{
		/* 2nd camera */
		I2C_BOARD_INFO("mt9t112", 0x3c),
	},
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};

/* tw9910 */
static int tw9910_power(struct device *dev, int mode)
{
	int val = mode ? 0 : 1;

	gpio_set_value(GPIO_PTU2, val);
	if (mode)
		mdelay(100);

	return 0;
}

static struct tw9910_video_info tw9910_info = {
	.buswidth	= SOCAM_DATAWIDTH_8,
	.mpout		= TW9910_MPO_FIELD,
};

static struct soc_camera_link tw9910_link = {
	.i2c_adapter_id	= 0,
	.bus_id		= 1,
	.power		= tw9910_power,
	.board_info	= &i2c_camera[0],
	.priv		= &tw9910_info,
};

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/* mt9t112 */
static int mt9t112_power1(struct device *dev, int mode)
{
	gpio_set_value(GPIO_PTA3, mode);
	if (mode)
		mdelay(100);

	return 0;
}

static struct mt9t112_camera_info mt9t112_info1 = {
	.flags = MT9T112_FLAG_PCLK_RISING_EDGE | MT9T112_FLAG_DATAWIDTH_8,
	.divider = { 0x49, 0x6, 0, 6, 0, 9, 9, 6, 0 }, /* for 24MHz */
};

static struct soc_camera_link mt9t112_link1 = {
	.i2c_adapter_id	= 0,
	.power		= mt9t112_power1,
	.bus_id		= 0,
	.board_info	= &i2c_camera[1],
	.priv		= &mt9t112_info1,
};

static int mt9t112_power2(struct device *dev, int mode)
{
	gpio_set_value(GPIO_PTA4, mode);
	if (mode)
		mdelay(100);

	return 0;
}

static struct mt9t112_camera_info mt9t112_info2 = {
	.flags = MT9T112_FLAG_PCLK_RISING_EDGE | MT9T112_FLAG_DATAWIDTH_8,
	.divider = { 0x49, 0x6, 0, 6, 0, 9, 9, 6, 0 }, /* for 24MHz */
};

static struct soc_camera_link mt9t112_link2 = {
	.i2c_adapter_id	= 1,
	.power		= mt9t112_power2,
	.bus_id		= 1,
	.board_info	= &i2c_camera[2],
	.priv		= &mt9t112_info2,
};
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static struct platform_device camera_devices[] = {
	{
		.name	= "soc-camera-pdrv",
		.id	= 0,
		.dev	= {
			.platform_data = &tw9910_link,
		},
	},
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	{
		.name	= "soc-camera-pdrv",
		.id	= 1,
		.dev	= {
			.platform_data = &mt9t112_link1,
		},
	},
	{
		.name	= "soc-camera-pdrv",
		.id	= 2,
		.dev	= {
			.platform_data = &mt9t112_link2,
		},
	},
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};

795
/* FSI */
796
static struct sh_fsi_platform_info fsi_info = {
797
	.portb_flags = SH_FSI_BRS_INV,
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};

static struct resource fsi_resources[] = {
	[0] = {
		.name	= "FSI",
		.start	= 0xFE3C0000,
		.end	= 0xFE3C021d,
		.flags	= IORESOURCE_MEM,
	},
	[1] = {
		.start  = 108,
		.flags  = IORESOURCE_IRQ,
	},
};

static struct platform_device fsi_device = {
	.name		= "sh_fsi",
	.id		= 0,
	.num_resources	= ARRAY_SIZE(fsi_resources),
	.resource	= fsi_resources,
	.dev	= {
		.platform_data	= &fsi_info,
	},
	.archdata = {
		.hwblk_id = HWBLK_SPU, /* FSI needs SPU hwblk */
	},
};

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/* IrDA */
static struct resource irda_resources[] = {
	[0] = {
		.name	= "IrDA",
		.start  = 0xA45D0000,
		.end    = 0xA45D0049,
		.flags  = IORESOURCE_MEM,
	},
	[1] = {
		.start  = 20,
		.flags  = IORESOURCE_IRQ,
	},
};

static struct platform_device irda_device = {
	.name           = "sh_sir",
	.num_resources  = ARRAY_SIZE(irda_resources),
	.resource       = irda_resources,
};

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#include <media/ak881x.h>
#include <media/sh_vou.h>

849
static struct ak881x_pdata ak881x_pdata = {
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	.flags = AK881X_IF_MODE_SLAVE,
};

static struct i2c_board_info ak8813 = {
	I2C_BOARD_INFO("ak8813", 0x20),
	.platform_data = &ak881x_pdata,
};

858
static struct sh_vou_pdata sh_vou_pdata = {
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	.bus_fmt	= SH_VOU_BUS_8BIT,
	.flags		= SH_VOU_HSYNC_LOW | SH_VOU_VSYNC_LOW,
	.board_info	= &ak8813,
	.i2c_adap	= 0,
};

static struct resource sh_vou_resources[] = {
	[0] = {
		.start  = 0xfe960000,
		.end    = 0xfe962043,
		.flags  = IORESOURCE_MEM,
	},
	[1] = {
		.start  = 55,
		.flags  = IORESOURCE_IRQ,
	},
};

static struct platform_device vou_device = {
	.name           = "sh-vou",
	.id		= -1,
	.num_resources  = ARRAY_SIZE(sh_vou_resources),
	.resource       = sh_vou_resources,
	.dev		= {
		.platform_data	= &sh_vou_pdata,
	},
	.archdata	= {
		.hwblk_id	= HWBLK_VOU,
	},
};

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#if defined(CONFIG_MMC_SH_MMCIF) || defined(CONFIG_MMC_SH_MMCIF_MODULE)
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/* SH_MMCIF */
static void mmcif_set_pwr(struct platform_device *pdev, int state)
{
	gpio_set_value(GPIO_PTB7, state);
}

static void mmcif_down_pwr(struct platform_device *pdev)
{
	gpio_set_value(GPIO_PTB7, 0);
}

static struct resource sh_mmcif_resources[] = {
	[0] = {
		.name	= "SH_MMCIF",
		.start	= 0xA4CA0000,
		.end	= 0xA4CA00FF,
		.flags	= IORESOURCE_MEM,
	},
	[1] = {
		/* MMC2I */
		.start	= 29,
		.flags	= IORESOURCE_IRQ,
	},
	[2] = {
		/* MMC3I */
		.start	= 30,
		.flags	= IORESOURCE_IRQ,
	},
};

921
static struct sh_mmcif_plat_data sh_mmcif_plat = {
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	.set_pwr	= mmcif_set_pwr,
	.down_pwr	= mmcif_down_pwr,
	.sup_pclk	= 0, /* SH7724: Max Pclk/2 */
	.caps		= MMC_CAP_4_BIT_DATA |
			  MMC_CAP_8_BIT_DATA |
			  MMC_CAP_NEEDS_POLL,
	.ocr		= MMC_VDD_32_33 | MMC_VDD_33_34,
};

static struct platform_device sh_mmcif_device = {
	.name		= "sh_mmcif",
	.id		= 0,
	.dev		= {
		.platform_data		= &sh_mmcif_plat,
	},
	.num_resources	= ARRAY_SIZE(sh_mmcif_resources),
	.resource	= sh_mmcif_resources,
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	.archdata = {
		.hwblk_id = HWBLK_MMC,
	},
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};
#endif

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static struct platform_device *ecovec_devices[] __initdata = {
	&heartbeat_device,
	&nor_flash_device,
948
	&sh_eth_device,
949
	&usb0_host_device,
950
	&usb1_common_device,
951
	&usbhs_device,
952
	&lcdc_device,
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	&ceu0_device,
	&ceu1_device,
955
	&keysc_device,
956
#if defined(CONFIG_MMC_SDHI) || defined(CONFIG_MMC_SDHI_MODULE)
957
	&sdhi0_device,
958
#if !defined(CONFIG_MMC_SH_MMCIF) && !defined(CONFIG_MMC_SH_MMCIF_MODULE)
959
	&sdhi1_device,
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#endif
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#else
	&msiof0_device,
#endif
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	&camera_devices[0],
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	&camera_devices[1],
	&camera_devices[2],
967
	&fsi_device,
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	&irda_device,
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	&vou_device,
970
#if defined(CONFIG_MMC_SH_MMCIF) || defined(CONFIG_MMC_SH_MMCIF_MODULE)
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	&sh_mmcif_device,
#endif
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};

975
#ifdef CONFIG_I2C
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#define EEPROM_ADDR 0x50
static u8 mac_read(struct i2c_adapter *a, u8 command)
{
	struct i2c_msg msg[2];
	u8 buf;
	int ret;

	msg[0].addr  = EEPROM_ADDR;
	msg[0].flags = 0;
	msg[0].len   = 1;
	msg[0].buf   = &command;

	msg[1].addr  = EEPROM_ADDR;
	msg[1].flags = I2C_M_RD;
	msg[1].len   = 1;
	msg[1].buf   = &buf;

	ret = i2c_transfer(a, msg, 2);
	if (ret < 0) {
		printk(KERN_ERR "error %d\n", ret);
		buf = 0xff;
	}

	return buf;
}

1002
static void __init sh_eth_init(struct sh_eth_plat_data *pd)
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{
	struct i2c_adapter *a = i2c_get_adapter(1);
	int i;

	if (!a) {
		pr_err("can not get I2C 1\n");
		return;
	}

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	/* read MAC address from EEPROM */
1013 1014
	for (i = 0; i < sizeof(pd->mac_addr); i++) {
		pd->mac_addr[i] = mac_read(a, 0x10 + i);
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		msleep(10);
	}
1017 1018

	i2c_put_adapter(a);
1019
}
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#else
static void __init sh_eth_init(struct sh_eth_plat_data *pd)
{
	pr_err("unable to read sh_eth MAC address\n");
}
#endif
1026

1027
#define PORT_HIZA 0xA4050158
1028
#define IODRIVEA  0xA405018A
1029 1030 1031 1032 1033 1034

extern char ecovec24_sdram_enter_start;
extern char ecovec24_sdram_enter_end;
extern char ecovec24_sdram_leave_start;
extern char ecovec24_sdram_leave_end;

1035
static int __init arch_setup(void)
1036
{
1037 1038
	struct clk *clk;

1039
	/* register board specific self-refresh code */
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	sh_mobile_register_self_refresh(SUSP_SH_STANDBY | SUSP_SH_SF |
					SUSP_SH_RSTANDBY,
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					&ecovec24_sdram_enter_start,
					&ecovec24_sdram_enter_end,
					&ecovec24_sdram_leave_start,
					&ecovec24_sdram_leave_end);

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	/* enable STATUS0, STATUS2 and PDSTATUS */
	gpio_request(GPIO_FN_STATUS0, NULL);
	gpio_request(GPIO_FN_STATUS2, NULL);
	gpio_request(GPIO_FN_PDSTATUS, NULL);

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	/* enable SCIFA0 */
	gpio_request(GPIO_FN_SCIF0_TXD, NULL);
	gpio_request(GPIO_FN_SCIF0_RXD, NULL);

	/* enable debug LED */
	gpio_request(GPIO_PTG0, NULL);
	gpio_request(GPIO_PTG1, NULL);
	gpio_request(GPIO_PTG2, NULL);
	gpio_request(GPIO_PTG3, NULL);
1061 1062 1063 1064
	gpio_direction_output(GPIO_PTG0, 0);
	gpio_direction_output(GPIO_PTG1, 0);
	gpio_direction_output(GPIO_PTG2, 0);
	gpio_direction_output(GPIO_PTG3, 0);
1065
	__raw_writew((__raw_readw(PORT_HIZA) & ~(0x1 << 1)) , PORT_HIZA);
1066

1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083
	/* enable SH-Eth */
	gpio_request(GPIO_PTA1, NULL);
	gpio_direction_output(GPIO_PTA1, 1);
	mdelay(20);

	gpio_request(GPIO_FN_RMII_RXD0,    NULL);
	gpio_request(GPIO_FN_RMII_RXD1,    NULL);
	gpio_request(GPIO_FN_RMII_TXD0,    NULL);
	gpio_request(GPIO_FN_RMII_TXD1,    NULL);
	gpio_request(GPIO_FN_RMII_REF_CLK, NULL);
	gpio_request(GPIO_FN_RMII_TX_EN,   NULL);
	gpio_request(GPIO_FN_RMII_RX_ER,   NULL);
	gpio_request(GPIO_FN_RMII_CRS_DV,  NULL);
	gpio_request(GPIO_FN_MDIO,         NULL);
	gpio_request(GPIO_FN_MDC,          NULL);
	gpio_request(GPIO_FN_LNKSTA,       NULL);

1084
	/* enable USB */
1085 1086
	__raw_writew(0x0000, 0xA4D80000);
	__raw_writew(0x0000, 0xA4D90000);
1087 1088 1089 1090 1091 1092
	gpio_request(GPIO_PTB3,  NULL);
	gpio_request(GPIO_PTB4,  NULL);
	gpio_request(GPIO_PTB5,  NULL);
	gpio_direction_input(GPIO_PTB3);
	gpio_direction_output(GPIO_PTB4, 0);
	gpio_direction_output(GPIO_PTB5, 0);
1093 1094
	__raw_writew(0x0600, 0xa40501d4);
	__raw_writew(0x0600, 0xa4050192);
1095

1096 1097 1098 1099 1100 1101 1102 1103
	if (gpio_get_value(GPIO_PTB3)) {
		printk(KERN_INFO "USB1 function is selected\n");
		usb1_common_device.name = "r8a66597_udc";
	} else {
		printk(KERN_INFO "USB1 host is selected\n");
		usb1_common_device.name = "r8a66597_hcd";
	}

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	/* enable LCDC */
	gpio_request(GPIO_FN_LCDD23,   NULL);
	gpio_request(GPIO_FN_LCDD22,   NULL);
	gpio_request(GPIO_FN_LCDD21,   NULL);
	gpio_request(GPIO_FN_LCDD20,   NULL);
	gpio_request(GPIO_FN_LCDD19,   NULL);
	gpio_request(GPIO_FN_LCDD18,   NULL);
	gpio_request(GPIO_FN_LCDD17,   NULL);
	gpio_request(GPIO_FN_LCDD16,   NULL);
	gpio_request(GPIO_FN_LCDD15,   NULL);
	gpio_request(GPIO_FN_LCDD14,   NULL);
	gpio_request(GPIO_FN_LCDD13,   NULL);
	gpio_request(GPIO_FN_LCDD12,   NULL);
	gpio_request(GPIO_FN_LCDD11,   NULL);
	gpio_request(GPIO_FN_LCDD10,   NULL);
	gpio_request(GPIO_FN_LCDD9,    NULL);
	gpio_request(GPIO_FN_LCDD8,    NULL);
	gpio_request(GPIO_FN_LCDD7,    NULL);
	gpio_request(GPIO_FN_LCDD6,    NULL);
	gpio_request(GPIO_FN_LCDD5,    NULL);
	gpio_request(GPIO_FN_LCDD4,    NULL);
	gpio_request(GPIO_FN_LCDD3,    NULL);
	gpio_request(GPIO_FN_LCDD2,    NULL);
	gpio_request(GPIO_FN_LCDD1,    NULL);
	gpio_request(GPIO_FN_LCDD0,    NULL);
	gpio_request(GPIO_FN_LCDDISP,  NULL);
	gpio_request(GPIO_FN_LCDHSYN,  NULL);
	gpio_request(GPIO_FN_LCDDCK,   NULL);
	gpio_request(GPIO_FN_LCDVSYN,  NULL);
	gpio_request(GPIO_FN_LCDDON,   NULL);
	gpio_request(GPIO_FN_LCDLCLK,  NULL);
1135
	__raw_writew((__raw_readw(PORT_HIZA) & ~0x0001), PORT_HIZA);
1136 1137 1138 1139 1140 1141 1142 1143 1144 1145

	gpio_request(GPIO_PTE6, NULL);
	gpio_request(GPIO_PTU1, NULL);
	gpio_request(GPIO_PTR1, NULL);
	gpio_request(GPIO_PTA2, NULL);
	gpio_direction_input(GPIO_PTE6);
	gpio_direction_output(GPIO_PTU1, 0);
	gpio_direction_output(GPIO_PTR1, 0);
	gpio_direction_output(GPIO_PTA2, 0);

1146
	/* I/O buffer drive ability is high */
1147
	__raw_writew((__raw_readw(IODRIVEA) & ~0x00c0) | 0x0080 , IODRIVEA);
1148

1149 1150 1151
	if (gpio_get_value(GPIO_PTE6)) {
		/* DVI */
		lcdc_info.clock_source			= LCDC_CLK_EXTERNAL;
1152 1153 1154
		lcdc_info.ch[0].clock_divider		= 1;
		lcdc_info.ch[0].lcd_cfg			= ecovec_dvi_modes;
		lcdc_info.ch[0].num_cfg			= ARRAY_SIZE(ecovec_dvi_modes);
1155 1156 1157 1158 1159

		gpio_set_value(GPIO_PTA2, 1);
		gpio_set_value(GPIO_PTU1, 1);
	} else {
		/* Panel */
1160
		lcdc_info.clock_source			= LCDC_CLK_PERIPHERAL;
1161 1162 1163
		lcdc_info.ch[0].clock_divider		= 2;
		lcdc_info.ch[0].lcd_cfg			= ecovec_lcd_modes;
		lcdc_info.ch[0].num_cfg			= ARRAY_SIZE(ecovec_lcd_modes);
1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174

		gpio_set_value(GPIO_PTR1, 1);

		/* FIXME
		 *
		 * LCDDON control is needed for Panel,
		 * but current sh_mobile_lcdc driver doesn't control it.
		 * It is temporary correspondence
		 */
		gpio_request(GPIO_PTF4, NULL);
		gpio_direction_output(GPIO_PTF4, 1);
1175 1176 1177

		/* enable TouchScreen */
		i2c_register_board_info(0, &ts_i2c_clients, 1);
1178
		irq_set_irq_type(IRQ0, IRQ_TYPE_LEVEL_LOW);
1179 1180
	}

1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218
	/* enable CEU0 */
	gpio_request(GPIO_FN_VIO0_D15, NULL);
	gpio_request(GPIO_FN_VIO0_D14, NULL);
	gpio_request(GPIO_FN_VIO0_D13, NULL);
	gpio_request(GPIO_FN_VIO0_D12, NULL);
	gpio_request(GPIO_FN_VIO0_D11, NULL);
	gpio_request(GPIO_FN_VIO0_D10, NULL);
	gpio_request(GPIO_FN_VIO0_D9,  NULL);
	gpio_request(GPIO_FN_VIO0_D8,  NULL);
	gpio_request(GPIO_FN_VIO0_D7,  NULL);
	gpio_request(GPIO_FN_VIO0_D6,  NULL);
	gpio_request(GPIO_FN_VIO0_D5,  NULL);
	gpio_request(GPIO_FN_VIO0_D4,  NULL);
	gpio_request(GPIO_FN_VIO0_D3,  NULL);
	gpio_request(GPIO_FN_VIO0_D2,  NULL);
	gpio_request(GPIO_FN_VIO0_D1,  NULL);
	gpio_request(GPIO_FN_VIO0_D0,  NULL);
	gpio_request(GPIO_FN_VIO0_VD,  NULL);
	gpio_request(GPIO_FN_VIO0_CLK, NULL);
	gpio_request(GPIO_FN_VIO0_FLD, NULL);
	gpio_request(GPIO_FN_VIO0_HD,  NULL);
	platform_resource_setup_memory(&ceu0_device, "ceu0", 4 << 20);

	/* enable CEU1 */
	gpio_request(GPIO_FN_VIO1_D7,  NULL);
	gpio_request(GPIO_FN_VIO1_D6,  NULL);
	gpio_request(GPIO_FN_VIO1_D5,  NULL);
	gpio_request(GPIO_FN_VIO1_D4,  NULL);
	gpio_request(GPIO_FN_VIO1_D3,  NULL);
	gpio_request(GPIO_FN_VIO1_D2,  NULL);
	gpio_request(GPIO_FN_VIO1_D1,  NULL);
	gpio_request(GPIO_FN_VIO1_D0,  NULL);
	gpio_request(GPIO_FN_VIO1_FLD, NULL);
	gpio_request(GPIO_FN_VIO1_HD,  NULL);
	gpio_request(GPIO_FN_VIO1_VD,  NULL);
	gpio_request(GPIO_FN_VIO1_CLK, NULL);
	platform_resource_setup_memory(&ceu1_device, "ceu1", 4 << 20);

1219 1220 1221 1222 1223 1224 1225 1226 1227
	/* enable KEYSC */
	gpio_request(GPIO_FN_KEYOUT5_IN5, NULL);
	gpio_request(GPIO_FN_KEYOUT4_IN6, NULL);
	gpio_request(GPIO_FN_KEYOUT3,     NULL);
	gpio_request(GPIO_FN_KEYOUT2,     NULL);
	gpio_request(GPIO_FN_KEYOUT1,     NULL);
	gpio_request(GPIO_FN_KEYOUT0,     NULL);
	gpio_request(GPIO_FN_KEYIN0,      NULL);

1228 1229 1230 1231 1232 1233 1234 1235 1236 1237
	/* enable user debug switch */
	gpio_request(GPIO_PTR0, NULL);
	gpio_request(GPIO_PTR4, NULL);
	gpio_request(GPIO_PTR5, NULL);
	gpio_request(GPIO_PTR6, NULL);
	gpio_direction_input(GPIO_PTR0);
	gpio_direction_input(GPIO_PTR4);
	gpio_direction_input(GPIO_PTR5);
	gpio_direction_input(GPIO_PTR6);

1238
#if defined(CONFIG_MMC_SDHI) || defined(CONFIG_MMC_SDHI_MODULE)
1239
	/* enable SDHI0 on CN11 (needs DS2.4 set to ON) */
1240 1241 1242 1243 1244 1245 1246 1247
	gpio_request(GPIO_FN_SDHI0CD,  NULL);
	gpio_request(GPIO_FN_SDHI0WP,  NULL);
	gpio_request(GPIO_FN_SDHI0CMD, NULL);
	gpio_request(GPIO_FN_SDHI0CLK, NULL);
	gpio_request(GPIO_FN_SDHI0D3,  NULL);
	gpio_request(GPIO_FN_SDHI0D2,  NULL);
	gpio_request(GPIO_FN_SDHI0D1,  NULL);
	gpio_request(GPIO_FN_SDHI0D0,  NULL);
1248 1249
	gpio_request(GPIO_PTB6, NULL);
	gpio_direction_output(GPIO_PTB6, 0);
1250

1251
#if !defined(CONFIG_MMC_SH_MMCIF) && !defined(CONFIG_MMC_SH_MMCIF_MODULE)
1252
	/* enable SDHI1 on CN12 (needs DS2.6,7 set to ON,OFF) */
1253 1254 1255 1256 1257 1258 1259 1260 1261
	gpio_request(GPIO_FN_SDHI1CD,  NULL);
	gpio_request(GPIO_FN_SDHI1WP,  NULL);
	gpio_request(GPIO_FN_SDHI1CMD, NULL);
	gpio_request(GPIO_FN_SDHI1CLK, NULL);
	gpio_request(GPIO_FN_SDHI1D3,  NULL);
	gpio_request(GPIO_FN_SDHI1D2,  NULL);
	gpio_request(GPIO_FN_SDHI1D1,  NULL);
	gpio_request(GPIO_FN_SDHI1D0,  NULL);
	gpio_request(GPIO_PTB7, NULL);
1262
	gpio_direction_output(GPIO_PTB7, 0);
1263 1264

	/* I/O buffer drive ability is high for SDHI1 */
1265
	__raw_writew((__raw_readw(IODRIVEA) & ~0x3000) | 0x2000 , IODRIVEA);
Y
Yusuke Goda 已提交
1266
#endif /* CONFIG_MMC_SH_MMCIF */
1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282
#else
	/* enable MSIOF0 on CN11 (needs DS2.4 set to OFF) */
	gpio_request(GPIO_FN_MSIOF0_TXD, NULL);
	gpio_request(GPIO_FN_MSIOF0_RXD, NULL);
	gpio_request(GPIO_FN_MSIOF0_TSCK, NULL);
	gpio_request(GPIO_PTM4, NULL); /* software CS control of TSYNC pin */
	gpio_direction_output(GPIO_PTM4, 1); /* active low CS */
	gpio_request(GPIO_PTB6, NULL); /* 3.3V power control */
	gpio_direction_output(GPIO_PTB6, 0); /* disable power by default */
	gpio_request(GPIO_PTY6, NULL); /* write protect */
	gpio_direction_input(GPIO_PTY6);
	gpio_request(GPIO_PTY7, NULL); /* card detect */
	gpio_direction_input(GPIO_PTY7);

	spi_register_board_info(spi_bus, ARRAY_SIZE(spi_bus));
#endif
1283

1284 1285 1286 1287
	/* enable Video */
	gpio_request(GPIO_PTU2, NULL);
	gpio_direction_output(GPIO_PTU2, 1);

1288 1289 1290 1291 1292 1293
	/* enable Camera */
	gpio_request(GPIO_PTA3, NULL);
	gpio_request(GPIO_PTA4, NULL);
	gpio_direction_output(GPIO_PTA3, 0);
	gpio_direction_output(GPIO_PTA4, 0);

1294 1295 1296 1297 1298 1299 1300 1301 1302 1303
	/* enable FSI */
	gpio_request(GPIO_FN_FSIMCKB,    NULL);
	gpio_request(GPIO_FN_FSIIBSD,    NULL);
	gpio_request(GPIO_FN_FSIOBSD,    NULL);
	gpio_request(GPIO_FN_FSIIBBCK,   NULL);
	gpio_request(GPIO_FN_FSIIBLRCK,  NULL);
	gpio_request(GPIO_FN_FSIOBBCK,   NULL);
	gpio_request(GPIO_FN_FSIOBLRCK,  NULL);
	gpio_request(GPIO_FN_CLKAUDIOBO, NULL);

1304 1305
	/* set SPU2 clock to 83.4 MHz */
	clk = clk_get(NULL, "spu_clk");
1306
	if (!IS_ERR(clk)) {
1307 1308 1309
		clk_set_rate(clk, clk_round_rate(clk, 83333333));
		clk_put(clk);
	}
1310

1311 1312
	/* change parent of FSI B */
	clk = clk_get(NULL, "fsib_clk");
1313
	if (!IS_ERR(clk)) {
1314 1315 1316 1317
		/* 48kHz dummy clock was used to make sure 1/1 divide */
		clk_set_rate(&sh7724_fsimckb_clk, 48000);
		clk_set_parent(clk, &sh7724_fsimckb_clk);
		clk_set_rate(clk, 48000);
1318 1319
		clk_put(clk);
	}
1320 1321 1322 1323 1324

	gpio_request(GPIO_PTU0, NULL);
	gpio_direction_output(GPIO_PTU0, 0);
	mdelay(20);

1325 1326 1327 1328
	/* enable motion sensor */
	gpio_request(GPIO_FN_INTC_IRQ1, NULL);
	gpio_direction_input(GPIO_FN_INTC_IRQ1);

1329 1330
	/* set VPU clock to 166 MHz */
	clk = clk_get(NULL, "vpu_clk");
1331
	if (!IS_ERR(clk)) {
1332 1333 1334
		clk_set_rate(clk, clk_round_rate(clk, 166000000));
		clk_put(clk);
	}
1335

1336 1337 1338 1339 1340 1341
	/* enable IrDA */
	gpio_request(GPIO_FN_IRDA_OUT, NULL);
	gpio_request(GPIO_FN_IRDA_IN,  NULL);
	gpio_request(GPIO_PTU5, NULL);
	gpio_direction_output(GPIO_PTU5, 0);

1342
#if defined(CONFIG_MMC_SH_MMCIF) || defined(CONFIG_MMC_SH_MMCIF_MODULE)
Y
Yusuke Goda 已提交
1343 1344 1345 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360
	/* enable MMCIF (needs DS2.6,7 set to OFF,ON) */
	gpio_request(GPIO_FN_MMC_D7, NULL);
	gpio_request(GPIO_FN_MMC_D6, NULL);
	gpio_request(GPIO_FN_MMC_D5, NULL);
	gpio_request(GPIO_FN_MMC_D4, NULL);
	gpio_request(GPIO_FN_MMC_D3, NULL);
	gpio_request(GPIO_FN_MMC_D2, NULL);
	gpio_request(GPIO_FN_MMC_D1, NULL);
	gpio_request(GPIO_FN_MMC_D0, NULL);
	gpio_request(GPIO_FN_MMC_CLK, NULL);
	gpio_request(GPIO_FN_MMC_CMD, NULL);
	gpio_request(GPIO_PTB7, NULL);
	gpio_direction_output(GPIO_PTB7, 0);

	/* I/O buffer drive ability is high for MMCIF */
	__raw_writew((__raw_readw(IODRIVEA) & ~0x3000) | 0x2000 , IODRIVEA);
#endif

1361
	/* enable I2C device */
1362 1363 1364
	i2c_register_board_info(0, i2c0_devices,
				ARRAY_SIZE(i2c0_devices));

1365 1366 1367
	i2c_register_board_info(1, i2c1_devices,
				ARRAY_SIZE(i2c1_devices));

1368
#if defined(CONFIG_VIDEO_SH_VOU) || defined(CONFIG_VIDEO_SH_VOU_MODULE)
1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399
	/* VOU */
	gpio_request(GPIO_FN_DV_D15, NULL);
	gpio_request(GPIO_FN_DV_D14, NULL);
	gpio_request(GPIO_FN_DV_D13, NULL);
	gpio_request(GPIO_FN_DV_D12, NULL);
	gpio_request(GPIO_FN_DV_D11, NULL);
	gpio_request(GPIO_FN_DV_D10, NULL);
	gpio_request(GPIO_FN_DV_D9, NULL);
	gpio_request(GPIO_FN_DV_D8, NULL);
	gpio_request(GPIO_FN_DV_CLKI, NULL);
	gpio_request(GPIO_FN_DV_CLK, NULL);
	gpio_request(GPIO_FN_DV_VSYNC, NULL);
	gpio_request(GPIO_FN_DV_HSYNC, NULL);

	/* AK8813 power / reset sequence */
	gpio_request(GPIO_PTG4, NULL);
	gpio_request(GPIO_PTU3, NULL);
	/* Reset */
	gpio_direction_output(GPIO_PTG4, 0);
	/* Power down */
	gpio_direction_output(GPIO_PTU3, 1);

	udelay(10);

	/* Power up, reset */
	gpio_set_value(GPIO_PTU3, 0);

	udelay(10);

	/* Remove reset */
	gpio_set_value(GPIO_PTG4, 1);
1400
#endif
1401

1402 1403 1404
	return platform_add_devices(ecovec_devices,
				    ARRAY_SIZE(ecovec_devices));
}
1405 1406 1407 1408
arch_initcall(arch_setup);

static int __init devices_setup(void)
{
1409
	sh_eth_init(&sh_eth_plat);
1410 1411 1412 1413
	return 0;
}
device_initcall(devices_setup);

1414 1415 1416
static struct sh_machine_vector mv_ecovec __initmv = {
	.mv_name	= "R0P7724 (EcoVec)",
};