[GitHub/mt8127/android_kernel_alcatel_ttab.git] / arch / arm / mach-shmobile / board-ag5evm.c

/*
 * arch/arm/mach-shmobile/board-ag5evm.c
 *
 * Copyright (C) 2010  Takashi Yoshii <yoshii.takashi.zj@renesas.com>
 * Copyright (C) 2009  Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; version 2 of the License.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 *
 */

#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/irq.h>
#include <linux/platform_device.h>
#include <linux/delay.h>
#include <linux/io.h>
#include <linux/dma-mapping.h>
#include <linux/serial_sci.h>
#include <linux/smsc911x.h>
#include <linux/gpio.h>
#include <linux/input.h>
#include <linux/input/sh_keysc.h>
#include <linux/mmc/host.h>
#include <linux/mmc/sh_mmcif.h>
#include <linux/mmc/sh_mobile_sdhi.h>
#include <linux/mfd/tmio.h>
#include <linux/sh_clk.h>
#include <linux/dma-mapping.h>
#include <video/sh_mobile_lcdc.h>
#include <video/sh_mipi_dsi.h>
#include <sound/sh_fsi.h>
#include <mach/hardware.h>
#include <mach/sh73a0.h>
#include <mach/common.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <asm/mach/time.h>
#include <asm/hardware/gic.h>
#include <asm/hardware/cache-l2x0.h>
#include <asm/traps.h>

static struct resource smsc9220_resources[] = {
	[0] = {
		.start		= 0x14000000,
		.end		= 0x14000000 + SZ_64K - 1,
		.flags		= IORESOURCE_MEM,
	},
	[1] = {
		.start		= SH73A0_PINT0_IRQ(2), /* PINTA2 */
		.flags		= IORESOURCE_IRQ,
	},
};

static struct smsc911x_platform_config smsc9220_platdata = {
	.flags		= SMSC911X_USE_32BIT | SMSC911X_SAVE_MAC_ADDRESS,
	.phy_interface	= PHY_INTERFACE_MODE_MII,
	.irq_polarity	= SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
	.irq_type	= SMSC911X_IRQ_TYPE_PUSH_PULL,
};

static struct platform_device eth_device = {
	.name		= "smsc911x",
	.id		= 0,
	.dev  = {
		.platform_data = &smsc9220_platdata,
	},
	.resource	= smsc9220_resources,
	.num_resources	= ARRAY_SIZE(smsc9220_resources),
};

static struct sh_keysc_info keysc_platdata = {
	.mode		= SH_KEYSC_MODE_6,
	.scan_timing	= 3,
	.delay		= 100,
	.keycodes	= {
		KEY_A, KEY_B, KEY_C, KEY_D, KEY_E, KEY_F, KEY_G,
		KEY_H, KEY_I, KEY_J, KEY_K, KEY_L, KEY_M, KEY_N,
		KEY_O, KEY_P, KEY_Q, KEY_R, KEY_S, KEY_T, KEY_U,
		KEY_V, KEY_W, KEY_X, KEY_Y, KEY_Z, KEY_HOME, KEY_SLEEP,
		KEY_SPACE, KEY_9, KEY_6, KEY_3, KEY_WAKEUP, KEY_RIGHT, \
		KEY_COFFEE,
		KEY_0, KEY_8, KEY_5, KEY_2, KEY_DOWN, KEY_ENTER, KEY_UP,
		KEY_KPASTERISK, KEY_7, KEY_4, KEY_1, KEY_STOP, KEY_LEFT, \
		KEY_COMPUTER,
	},
};

static struct resource keysc_resources[] = {
	[0] = {
		.name	= "KEYSC",
		.start	= 0xe61b0000,
		.end	= 0xe61b0098 - 1,
		.flags	= IORESOURCE_MEM,
	},
	[1] = {
		.start	= gic_spi(71),
		.flags	= IORESOURCE_IRQ,
	},
};

static struct platform_device keysc_device = {
	.name		= "sh_keysc",
	.id		= 0,
	.num_resources	= ARRAY_SIZE(keysc_resources),
	.resource	= keysc_resources,
	.dev		= {
		.platform_data	= &keysc_platdata,
	},
};

/* FSI A */
static struct resource fsi_resources[] = {
	[0] = {
		.name	= "FSI",
		.start	= 0xEC230000,
		.end	= 0xEC230400 - 1,
		.flags	= IORESOURCE_MEM,
	},
	[1] = {
		.start  = gic_spi(146),
		.flags  = IORESOURCE_IRQ,
	},
};

static struct platform_device fsi_device = {
	.name		= "sh_fsi2",
	.id		= -1,
	.num_resources	= ARRAY_SIZE(fsi_resources),
	.resource	= fsi_resources,
};

static struct resource sh_mmcif_resources[] = {
	[0] = {
		.name	= "MMCIF",
		.start	= 0xe6bd0000,
		.end	= 0xe6bd00ff,
		.flags	= IORESOURCE_MEM,
	},
	[1] = {
		.start	= gic_spi(141),
		.flags	= IORESOURCE_IRQ,
	},
	[2] = {
		.start	= gic_spi(140),
		.flags	= IORESOURCE_IRQ,
	},
};

static struct sh_mmcif_dma sh_mmcif_dma = {
	.chan_priv_rx	= {
		.slave_id	= SHDMA_SLAVE_MMCIF_RX,
	},
	.chan_priv_tx	= {
		.slave_id	= SHDMA_SLAVE_MMCIF_TX,
	},
};
static struct sh_mmcif_plat_data sh_mmcif_platdata = {
	.sup_pclk	= 0,
	.ocr		= MMC_VDD_165_195,
	.caps		= MMC_CAP_8_BIT_DATA | MMC_CAP_NONREMOVABLE,
	.dma		= &sh_mmcif_dma,
};

static struct platform_device mmc_device = {
	.name		= "sh_mmcif",
	.id		= 0,
	.dev		= {
		.dma_mask		= NULL,
		.coherent_dma_mask	= 0xffffffff,
		.platform_data		= &sh_mmcif_platdata,
	},
	.num_resources	= ARRAY_SIZE(sh_mmcif_resources),
	.resource	= sh_mmcif_resources,
};

/* IrDA */
static struct resource irda_resources[] = {
	[0] = {
		.start	= 0xE6D00000,
		.end	= 0xE6D01FD4 - 1,
		.flags  = IORESOURCE_MEM,
	},
	[1] = {
		.start	= gic_spi(95),
		.flags  = IORESOURCE_IRQ,
	},
};

static struct platform_device irda_device = {
	.name           = "sh_irda",
	.id		= 0,
	.resource       = irda_resources,
	.num_resources  = ARRAY_SIZE(irda_resources),
};

static unsigned char lcd_backlight_seq[3][2] = {
	{ 0x04, 0x07 },
	{ 0x23, 0x80 },
	{ 0x03, 0x01 },
};

static void lcd_backlight_on(void)
{
	struct i2c_adapter *a;
	struct i2c_msg msg;
	int k;

	a = i2c_get_adapter(1);
	for (k = 0; a && k < 3; k++) {
		msg.addr = 0x6d;
		msg.buf = &lcd_backlight_seq[k][0];
		msg.len = 2;
		msg.flags = 0;
		if (i2c_transfer(a, &msg, 1) != 1)
			break;
	}
}

static void lcd_backlight_reset(void)
{
	gpio_set_value(GPIO_PORT235, 0);
	mdelay(24);
	gpio_set_value(GPIO_PORT235, 1);
}

static void lcd_on(void *board_data, struct fb_info *info)
{
	lcd_backlight_on();
}

static void lcd_off(void *board_data)
{
	lcd_backlight_reset();
}

/* LCDC0 */
static const struct fb_videomode lcdc0_modes[] = {
	{
		.name		= "R63302(QHD)",
		.xres		= 544,
		.yres		= 961,
		.left_margin	= 72,
		.right_margin	= 600,
		.hsync_len	= 16,
		.upper_margin	= 8,
		.lower_margin	= 8,
		.vsync_len	= 2,
		.sync		= FB_SYNC_VERT_HIGH_ACT | FB_SYNC_HOR_HIGH_ACT,
	},
};

static struct sh_mobile_lcdc_info lcdc0_info = {
	.clock_source = LCDC_CLK_PERIPHERAL,
	.ch[0] = {
		.chan = LCDC_CHAN_MAINLCD,
		.interface_type = RGB24,
		.clock_divider = 1,
		.flags = LCDC_FLAGS_DWPOL,
		.lcd_size_cfg.width = 44,
		.lcd_size_cfg.height = 79,
		.bpp = 16,
		.lcd_cfg = lcdc0_modes,
		.num_cfg = ARRAY_SIZE(lcdc0_modes),
		.board_cfg = {
			.display_on = lcd_on,
			.display_off = lcd_off,
		},
	}
};

static struct resource lcdc0_resources[] = {
	[0] = {
		.name	= "LCDC0",
		.start	= 0xfe940000, /* P4-only space */
		.end	= 0xfe943fff,
		.flags	= IORESOURCE_MEM,
	},
	[1] = {
		.start	= intcs_evt2irq(0x580),
		.flags	= IORESOURCE_IRQ,
	},
};

static struct platform_device lcdc0_device = {
	.name		= "sh_mobile_lcdc_fb",
	.num_resources	= ARRAY_SIZE(lcdc0_resources),
	.resource	= lcdc0_resources,
	.id             = 0,
	.dev	= {
		.platform_data	= &lcdc0_info,
		.coherent_dma_mask = ~0,
	},
};

/* MIPI-DSI */
static struct resource mipidsi0_resources[] = {
	[0] = {
		.name	= "DSI0",
		.start  = 0xfeab0000,
		.end    = 0xfeab3fff,
		.flags  = IORESOURCE_MEM,
	},
	[1] = {
		.name	= "DSI0",
		.start  = 0xfeab4000,
		.end    = 0xfeab7fff,
		.flags  = IORESOURCE_MEM,
	},
};

static struct sh_mipi_dsi_info mipidsi0_info = {
	.data_format	= MIPI_RGB888,
	.lcd_chan	= &lcdc0_info.ch[0],
	.vsynw_offset	= 20,
	.clksrc		= 1,
	.flags		= SH_MIPI_DSI_HSABM,
};

static struct platform_device mipidsi0_device = {
	.name           = "sh-mipi-dsi",
	.num_resources  = ARRAY_SIZE(mipidsi0_resources),
	.resource       = mipidsi0_resources,
	.id             = 0,
	.dev	= {
		.platform_data	= &mipidsi0_info,
	},
};

/* SDHI0 */
static irqreturn_t ag5evm_sdhi0_gpio_cd(int irq, void *arg)
{
	struct device *dev = arg;
	struct sh_mobile_sdhi_info *info = dev->platform_data;
	struct tmio_mmc_data *pdata = info->pdata;

	tmio_mmc_cd_wakeup(pdata);

	return IRQ_HANDLED;
}

static struct sh_mobile_sdhi_info sdhi0_info = {
	.dma_slave_tx	= SHDMA_SLAVE_SDHI0_TX,
	.dma_slave_rx	= SHDMA_SLAVE_SDHI0_RX,
	.tmio_flags	= TMIO_MMC_HAS_IDLE_WAIT,
	.tmio_caps	= MMC_CAP_SD_HIGHSPEED,
	.tmio_ocr_mask	= MMC_VDD_27_28 | MMC_VDD_28_29,
};

static struct resource sdhi0_resources[] = {
	[0] = {
		.name	= "SDHI0",
		.start	= 0xee100000,
		.end	= 0xee1000ff,
		.flags	= IORESOURCE_MEM,
	},
	[1] = {
		.name	= SH_MOBILE_SDHI_IRQ_CARD_DETECT,
		.start	= gic_spi(83),
		.flags	= IORESOURCE_IRQ,
	},
	[2] = {
		.name	= SH_MOBILE_SDHI_IRQ_SDCARD,
		.start	= gic_spi(84),
		.flags	= IORESOURCE_IRQ,
	},
	[3] = {
		.name	= SH_MOBILE_SDHI_IRQ_SDIO,
		.start	= gic_spi(85),
		.flags	= IORESOURCE_IRQ,
	},
};

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

void ag5evm_sdhi1_set_pwr(struct platform_device *pdev, int state)
{
	gpio_set_value(GPIO_PORT114, state);
}

static struct sh_mobile_sdhi_info sh_sdhi1_info = {
	.tmio_flags	= TMIO_MMC_WRPROTECT_DISABLE | TMIO_MMC_HAS_IDLE_WAIT,
	.tmio_caps	= MMC_CAP_NONREMOVABLE | MMC_CAP_SDIO_IRQ,
	.tmio_ocr_mask	= MMC_VDD_32_33 | MMC_VDD_33_34,
	.set_pwr	= ag5evm_sdhi1_set_pwr,
};

static struct resource sdhi1_resources[] = {
	[0] = {
		.name	= "SDHI1",
		.start	= 0xee120000,
		.end	= 0xee1200ff,
		.flags	= IORESOURCE_MEM,
	},
	[1] = {
		.name	= SH_MOBILE_SDHI_IRQ_CARD_DETECT,
		.start	= gic_spi(87),
		.flags	= IORESOURCE_IRQ,
	},
	[2] = {
		.name	= SH_MOBILE_SDHI_IRQ_SDCARD,
		.start	= gic_spi(88),
		.flags	= IORESOURCE_IRQ,
	},
	[3] = {
		.name	= SH_MOBILE_SDHI_IRQ_SDIO,
		.start	= gic_spi(89),
		.flags	= IORESOURCE_IRQ,
	},
};

static struct platform_device sdhi1_device = {
	.name		= "sh_mobile_sdhi",
	.id		= 1,
	.dev		= {
		.platform_data	= &sh_sdhi1_info,
	},
	.num_resources	= ARRAY_SIZE(sdhi1_resources),
	.resource	= sdhi1_resources,
};

static struct platform_device *ag5evm_devices[] __initdata = {
	&eth_device,
	&keysc_device,
	&fsi_device,
	&mmc_device,
	&irda_device,
	&lcdc0_device,
	&mipidsi0_device,
	&sdhi0_device,
	&sdhi1_device,
};

static struct map_desc ag5evm_io_desc[] __initdata = {
	/* create a 1:1 entity map for 0xe6xxxxxx
	 * used by CPGA, INTC and PFC.
	 */
	{
		.virtual	= 0xe6000000,
		.pfn		= __phys_to_pfn(0xe6000000),
		.length		= 256 << 20,
		.type		= MT_DEVICE_NONSHARED
	},
};

static void __init ag5evm_map_io(void)
{
	iotable_init(ag5evm_io_desc, ARRAY_SIZE(ag5evm_io_desc));
	/* DMA memory at 0xf6000000 - 0xffdfffff */
	init_consistent_dma_size(158 << 20);

	/* setup early devices and console here as well */
	sh73a0_add_early_devices();
	shmobile_setup_console();
}

#define DSI0PHYCR	0xe615006c

static void __init ag5evm_init(void)
{
	sh73a0_pinmux_init();

	/* enable SCIFA2 */
	gpio_request(GPIO_FN_SCIFA2_TXD1, NULL);
	gpio_request(GPIO_FN_SCIFA2_RXD1, NULL);
	gpio_request(GPIO_FN_SCIFA2_RTS1_, NULL);
	gpio_request(GPIO_FN_SCIFA2_CTS1_, NULL);

	/* enable KEYSC */
	gpio_request(GPIO_FN_KEYIN0_PU, NULL);
	gpio_request(GPIO_FN_KEYIN1_PU, NULL);
	gpio_request(GPIO_FN_KEYIN2_PU, NULL);
	gpio_request(GPIO_FN_KEYIN3_PU, NULL);
	gpio_request(GPIO_FN_KEYIN4_PU, NULL);
	gpio_request(GPIO_FN_KEYIN5_PU, NULL);
	gpio_request(GPIO_FN_KEYIN6_PU, NULL);
	gpio_request(GPIO_FN_KEYIN7_PU, NULL);
	gpio_request(GPIO_FN_KEYOUT0, NULL);
	gpio_request(GPIO_FN_KEYOUT1, NULL);
	gpio_request(GPIO_FN_KEYOUT2, NULL);
	gpio_request(GPIO_FN_KEYOUT3, NULL);
	gpio_request(GPIO_FN_KEYOUT4, NULL);
	gpio_request(GPIO_FN_KEYOUT5, NULL);
	gpio_request(GPIO_FN_PORT59_KEYOUT6, NULL);
	gpio_request(GPIO_FN_PORT58_KEYOUT7, NULL);
	gpio_request(GPIO_FN_KEYOUT8, NULL);
	gpio_request(GPIO_FN_PORT149_KEYOUT9, NULL);

	/* enable I2C channel 2 and 3 */
	gpio_request(GPIO_FN_PORT236_I2C_SDA2, NULL);
	gpio_request(GPIO_FN_PORT237_I2C_SCL2, NULL);
	gpio_request(GPIO_FN_PORT248_I2C_SCL3, NULL);
	gpio_request(GPIO_FN_PORT249_I2C_SDA3, NULL);

	/* enable MMCIF */
	gpio_request(GPIO_FN_MMCCLK0, NULL);
	gpio_request(GPIO_FN_MMCCMD0_PU, NULL);
	gpio_request(GPIO_FN_MMCD0_0_PU, NULL);
	gpio_request(GPIO_FN_MMCD0_1_PU, NULL);
	gpio_request(GPIO_FN_MMCD0_2_PU, NULL);
	gpio_request(GPIO_FN_MMCD0_3_PU, NULL);
	gpio_request(GPIO_FN_MMCD0_4_PU, NULL);
	gpio_request(GPIO_FN_MMCD0_5_PU, NULL);
	gpio_request(GPIO_FN_MMCD0_6_PU, NULL);
	gpio_request(GPIO_FN_MMCD0_7_PU, NULL);
	gpio_request(GPIO_PORT208, NULL); /* Reset */
	gpio_direction_output(GPIO_PORT208, 1);

	/* enable SMSC911X */
	gpio_request(GPIO_PORT144, NULL); /* PINTA2 */
	gpio_direction_input(GPIO_PORT144);
	gpio_request(GPIO_PORT145, NULL); /* RESET */
	gpio_direction_output(GPIO_PORT145, 1);

	/* FSI A */
	gpio_request(GPIO_FN_FSIACK, NULL);
	gpio_request(GPIO_FN_FSIAILR, NULL);
	gpio_request(GPIO_FN_FSIAIBT, NULL);
	gpio_request(GPIO_FN_FSIAISLD, NULL);
	gpio_request(GPIO_FN_FSIAOSLD, NULL);

	/* IrDA */
	gpio_request(GPIO_FN_PORT241_IRDA_OUT, NULL);
	gpio_request(GPIO_FN_PORT242_IRDA_IN,  NULL);
	gpio_request(GPIO_FN_PORT243_IRDA_FIRSEL, NULL);

	/* LCD panel */
	gpio_request(GPIO_PORT217, NULL); /* RESET */
	gpio_direction_output(GPIO_PORT217, 0);
	mdelay(1);
	gpio_set_value(GPIO_PORT217, 1);
	mdelay(100);

	/* LCD backlight controller */
	gpio_request(GPIO_PORT235, NULL); /* RESET */
	gpio_direction_output(GPIO_PORT235, 0);
	lcd_backlight_reset();

	/* MIPI-DSI clock setup */
	__raw_writel(0x2a809010, DSI0PHYCR);

	/* enable SDHI0 on CN15 [SD I/F] */
	gpio_request(GPIO_FN_SDHICD0, NULL);
	gpio_request(GPIO_FN_SDHIWP0, NULL);
	gpio_request(GPIO_FN_SDHICMD0, NULL);
	gpio_request(GPIO_FN_SDHICLK0, NULL);
	gpio_request(GPIO_FN_SDHID0_3, NULL);
	gpio_request(GPIO_FN_SDHID0_2, NULL);
	gpio_request(GPIO_FN_SDHID0_1, NULL);
	gpio_request(GPIO_FN_SDHID0_0, NULL);

	if (!request_irq(intcs_evt2irq(0x3c0), ag5evm_sdhi0_gpio_cd,
			 IRQF_TRIGGER_FALLING | IRQF_TRIGGER_RISING,
			 "sdhi0 cd", &sdhi0_device.dev))
		sdhi0_info.tmio_flags |= TMIO_MMC_HAS_COLD_CD;
	else
		pr_warn("Unable to setup SDHI0 GPIO IRQ\n");

	/* enable SDHI1 on CN4 [WLAN I/F] */
	gpio_request(GPIO_FN_SDHICLK1, NULL);
	gpio_request(GPIO_FN_SDHICMD1_PU, NULL);
	gpio_request(GPIO_FN_SDHID1_3_PU, NULL);
	gpio_request(GPIO_FN_SDHID1_2_PU, NULL);
	gpio_request(GPIO_FN_SDHID1_1_PU, NULL);
	gpio_request(GPIO_FN_SDHID1_0_PU, NULL);
	gpio_request(GPIO_PORT114, "sdhi1_power");
	gpio_direction_output(GPIO_PORT114, 0);

#ifdef CONFIG_CACHE_L2X0
	/* Shared attribute override enable, 64K*8way */
	l2x0_init(__io(0xf0100000), 0x00460000, 0xc2000fff);
#endif
	sh73a0_add_standard_devices();
	platform_add_devices(ag5evm_devices, ARRAY_SIZE(ag5evm_devices));
}

static void __init ag5evm_timer_init(void)
{
	sh73a0_clock_init();
	shmobile_timer.init();
	return;
}

struct sys_timer ag5evm_timer = {
	.init	= ag5evm_timer_init,
};

MACHINE_START(AG5EVM, "ag5evm")
	.map_io		= ag5evm_map_io,
	.init_irq	= sh73a0_init_irq,
	.handle_irq	= shmobile_handle_irq_gic,
	.init_machine	= ag5evm_init,
	.timer		= &ag5evm_timer,
MACHINE_END
Commit	Line	Data
6d9598e2 MD	1	/*
	2	* arch/arm/mach-shmobile/board-ag5evm.c
	3	*
	4	* Copyright (C) 2010 Takashi Yoshii <yoshii.takashi.zj@renesas.com>
	5	* Copyright (C) 2009 Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
	6	*
	7	* This program is free software; you can redistribute it and/or modify
	8	* it under the terms of the GNU General Public License as published by
	9	* the Free Software Foundation; version 2 of the License.
	10	*
	11	* This program is distributed in the hope that it will be useful,
	12	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	* GNU General Public License for more details.
	15	*
	16	* You should have received a copy of the GNU General Public License
	17	* along with this program; if not, write to the Free Software
	18	* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
	19	*
	20	*/
	21
	22	#include <linux/kernel.h>
	23	#include <linux/init.h>
	24	#include <linux/interrupt.h>
	25	#include <linux/irq.h>
	26	#include <linux/platform_device.h>
	27	#include <linux/delay.h>
	28	#include <linux/io.h>
	29	#include <linux/dma-mapping.h>
	30	#include <linux/serial_sci.h>
	31	#include <linux/smsc911x.h>
	32	#include <linux/gpio.h>
2d22d486 TY	33	#include <linux/input.h>
2d22d486 TY	34	#include <linux/input/sh_keysc.h>
6bf45a10 TY	35	#include <linux/mmc/host.h>
6bf45a10 TY	36	#include <linux/mmc/sh_mmcif.h>
fb66c523 MD	37	#include <linux/mmc/sh_mobile_sdhi.h>
fb66c523 MD	38	#include <linux/mfd/tmio.h>
170c7ab5	39	#include <linux/sh_clk.h>
9b742024	40	#include <linux/dma-mapping.h>
170c7ab5 MD	41	#include <video/sh_mobile_lcdc.h>
170c7ab5 MD	42	#include <video/sh_mipi_dsi.h>
208c7dc2	43	#include <sound/sh_fsi.h>
6d9598e2 MD	44	#include <mach/hardware.h>
	45	#include <mach/sh73a0.h>
	46	#include <mach/common.h>
	47	#include <asm/mach-types.h>
	48	#include <asm/mach/arch.h>
	49	#include <asm/mach/map.h>
	50	#include <asm/mach/time.h>
	51	#include <asm/hardware/gic.h>
	52	#include <asm/hardware/cache-l2x0.h>
	53	#include <asm/traps.h>
	54
	55	static struct resource smsc9220_resources[] = {
	56	[0] = {
	57	.start = 0x14000000,
	58	.end = 0x14000000 + SZ_64K - 1,
	59	.flags = IORESOURCE_MEM,
	60	},
	61	[1] = {
566aad39	62	.start = SH73A0_PINT0_IRQ(2), /* PINTA2 */
6d9598e2 MD	63	.flags = IORESOURCE_IRQ,
	64	},
	65	};
	66
	67	static struct smsc911x_platform_config smsc9220_platdata = {
	68	.flags = SMSC911X_USE_32BIT \| SMSC911X_SAVE_MAC_ADDRESS,
	69	.phy_interface = PHY_INTERFACE_MODE_MII,
	70	.irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
	71	.irq_type = SMSC911X_IRQ_TYPE_PUSH_PULL,
	72	};
	73
	74	static struct platform_device eth_device = {
	75	.name = "smsc911x",
	76	.id = 0,
	77	.dev = {
	78	.platform_data = &smsc9220_platdata,
	79	},
	80	.resource = smsc9220_resources,
	81	.num_resources = ARRAY_SIZE(smsc9220_resources),
	82	};
	83
2d22d486 TY	84	static struct sh_keysc_info keysc_platdata = {
	85	.mode = SH_KEYSC_MODE_6,
	86	.scan_timing = 3,
	87	.delay = 100,
	88	.keycodes = {
	89	KEY_A, KEY_B, KEY_C, KEY_D, KEY_E, KEY_F, KEY_G,
	90	KEY_H, KEY_I, KEY_J, KEY_K, KEY_L, KEY_M, KEY_N,
	91	KEY_O, KEY_P, KEY_Q, KEY_R, KEY_S, KEY_T, KEY_U,
	92	KEY_V, KEY_W, KEY_X, KEY_Y, KEY_Z, KEY_HOME, KEY_SLEEP,
	93	KEY_SPACE, KEY_9, KEY_6, KEY_3, KEY_WAKEUP, KEY_RIGHT, \
	94	KEY_COFFEE,
	95	KEY_0, KEY_8, KEY_5, KEY_2, KEY_DOWN, KEY_ENTER, KEY_UP,
	96	KEY_KPASTERISK, KEY_7, KEY_4, KEY_1, KEY_STOP, KEY_LEFT, \
	97	KEY_COMPUTER,
	98	},
	99	};
	100
	101	static struct resource keysc_resources[] = {
	102	[0] = {
	103	.name = "KEYSC",
	104	.start = 0xe61b0000,
	105	.end = 0xe61b0098 - 1,
	106	.flags = IORESOURCE_MEM,
	107	},
	108	[1] = {
	109	.start = gic_spi(71),
	110	.flags = IORESOURCE_IRQ,
	111	},
	112	};
	113
	114	static struct platform_device keysc_device = {
	115	.name = "sh_keysc",
	116	.id = 0,
	117	.num_resources = ARRAY_SIZE(keysc_resources),
	118	.resource = keysc_resources,
	119	.dev = {
	120	.platform_data = &keysc_platdata,
	121	},
	122	};
	123
208c7dc2	124	/* FSI A */
208c7dc2 KM	125	static struct resource fsi_resources[] = {
	126	[0] = {
	127	.name = "FSI",
	128	.start = 0xEC230000,
	129	.end = 0xEC230400 - 1,
	130	.flags = IORESOURCE_MEM,
	131	},
	132	[1] = {
	133	.start = gic_spi(146),
	134	.flags = IORESOURCE_IRQ,
	135	},
	136	};
	137
	138	static struct platform_device fsi_device = {
	139	.name = "sh_fsi2",
	140	.id = -1,
	141	.num_resources = ARRAY_SIZE(fsi_resources),
	142	.resource = fsi_resources,
208c7dc2 KM	143	};
208c7dc2 KM	144
6bf45a10 TY	145	static struct resource sh_mmcif_resources[] = {
	146	[0] = {
	147	.name = "MMCIF",
	148	.start = 0xe6bd0000,
	149	.end = 0xe6bd00ff,
	150	.flags = IORESOURCE_MEM,
	151	},
	152	[1] = {
	153	.start = gic_spi(141),
	154	.flags = IORESOURCE_IRQ,
	155	},
	156	[2] = {
	157	.start = gic_spi(140),
	158	.flags = IORESOURCE_IRQ,
	159	},
	160	};
	161
19aec34b MD	162	static struct sh_mmcif_dma sh_mmcif_dma = {
	163	.chan_priv_rx = {
	164	.slave_id = SHDMA_SLAVE_MMCIF_RX,
	165	},
	166	.chan_priv_tx = {
	167	.slave_id = SHDMA_SLAVE_MMCIF_TX,
	168	},
	169	};
6bf45a10 TY	170	static struct sh_mmcif_plat_data sh_mmcif_platdata = {
	171	.sup_pclk = 0,
	172	.ocr = MMC_VDD_165_195,
	173	.caps = MMC_CAP_8_BIT_DATA \| MMC_CAP_NONREMOVABLE,
19aec34b	174	.dma = &sh_mmcif_dma,
6bf45a10 TY	175	};
	176
	177	static struct platform_device mmc_device = {
	178	.name = "sh_mmcif",
	179	.id = 0,
	180	.dev = {
	181	.dma_mask = NULL,
	182	.coherent_dma_mask = 0xffffffff,
	183	.platform_data = &sh_mmcif_platdata,
	184	},
	185	.num_resources = ARRAY_SIZE(sh_mmcif_resources),
	186	.resource = sh_mmcif_resources,
	187	};
	188
a33bb8a2 KM	189	/* IrDA */
	190	static struct resource irda_resources[] = {
	191	[0] = {
	192	.start = 0xE6D00000,
	193	.end = 0xE6D01FD4 - 1,
	194	.flags = IORESOURCE_MEM,
	195	},
	196	[1] = {
	197	.start = gic_spi(95),
	198	.flags = IORESOURCE_IRQ,
	199	},
	200	};
	201
	202	static struct platform_device irda_device = {
	203	.name = "sh_irda",
	204	.id = 0,
	205	.resource = irda_resources,
	206	.num_resources = ARRAY_SIZE(irda_resources),
	207	};
	208
170c7ab5 MD	209	static unsigned char lcd_backlight_seq[3][2] = {
	210	{ 0x04, 0x07 },
	211	{ 0x23, 0x80 },
	212	{ 0x03, 0x01 },
	213	};
	214
	215	static void lcd_backlight_on(void)
	216	{
	217	struct i2c_adapter *a;
	218	struct i2c_msg msg;
	219	int k;
	220
	221	a = i2c_get_adapter(1);
	222	for (k = 0; a && k < 3; k++) {
	223	msg.addr = 0x6d;
	224	msg.buf = &lcd_backlight_seq[k][0];
	225	msg.len = 2;
	226	msg.flags = 0;
	227	if (i2c_transfer(a, &msg, 1) != 1)
	228	break;
	229	}
	230	}
	231
	232	static void lcd_backlight_reset(void)
	233	{
	234	gpio_set_value(GPIO_PORT235, 0);
	235	mdelay(24);
	236	gpio_set_value(GPIO_PORT235, 1);
	237	}
	238
	239	static void lcd_on(void board_data, struct fb_info info)
	240	{
	241	lcd_backlight_on();
	242	}
	243
	244	static void lcd_off(void *board_data)
	245	{
	246	lcd_backlight_reset();
	247	}
	248
	249	/* LCDC0 */
	250	static const struct fb_videomode lcdc0_modes[] = {
	251	{
	252	.name = "R63302(QHD)",
	253	.xres = 544,
	254	.yres = 961,
	255	.left_margin = 72,
	256	.right_margin = 600,
	257	.hsync_len = 16,
	258	.upper_margin = 8,
	259	.lower_margin = 8,
	260	.vsync_len = 2,
	261	.sync = FB_SYNC_VERT_HIGH_ACT \| FB_SYNC_HOR_HIGH_ACT,
	262	},
	263	};
	264
	265	static struct sh_mobile_lcdc_info lcdc0_info = {
	266	.clock_source = LCDC_CLK_PERIPHERAL,
	267	.ch[0] = {
	268	.chan = LCDC_CHAN_MAINLCD,
	269	.interface_type = RGB24,
	270	.clock_divider = 1,
	271	.flags = LCDC_FLAGS_DWPOL,
	272	.lcd_size_cfg.width = 44,
273	.lcd_size_cfg.height = 79,
274	.bpp = 16,
275	.lcd_cfg = lcdc0_modes,
276	.num_cfg = ARRAY_SIZE(lcdc0_modes),
277	.board_cfg = {
278	.display_on = lcd_on,
279	.display_off = lcd_off,
280	},
281	}
282	};
283
284	static struct resource lcdc0_resources[] = {
285	[0] = {
286	.name = "LCDC0",
287	.start = 0xfe940000, /* P4-only space */
288	.end = 0xfe943fff,
289	.flags = IORESOURCE_MEM,
290	},
291	[1] = {
292	.start = intcs_evt2irq(0x580),
293	.flags = IORESOURCE_IRQ,
294	},
295	};
296
297	static struct platform_device lcdc0_device = {
298	.name = "sh_mobile_lcdc_fb",
299	.num_resources = ARRAY_SIZE(lcdc0_resources),
300	.resource = lcdc0_resources,
301	.id = 0,
302	.dev = {
303	.platform_data = &lcdc0_info,
304	.coherent_dma_mask = ~0,
305	},
306	};
307
308	/* MIPI-DSI */
309	static struct resource mipidsi0_resources[] = {
310	[0] = {
6b36fdd1	311	.name = "DSI0",
170c7ab5 MD	312	.start = 0xfeab0000,
	313	.end = 0xfeab3fff,
	314	.flags = IORESOURCE_MEM,
	315	},
	316	[1] = {
6b36fdd1	317	.name = "DSI0",
170c7ab5 MD	318	.start = 0xfeab4000,
	319	.end = 0xfeab7fff,
	320	.flags = IORESOURCE_MEM,
	321	},
	322	};
	323
	324	static struct sh_mipi_dsi_info mipidsi0_info = {
	325	.data_format = MIPI_RGB888,
	326	.lcd_chan = &lcdc0_info.ch[0],
	327	.vsynw_offset = 20,
	328	.clksrc = 1,
	329	.flags = SH_MIPI_DSI_HSABM,
	330	};
	331
	332	static struct platform_device mipidsi0_device = {
	333	.name = "sh-mipi-dsi",
	334	.num_resources = ARRAY_SIZE(mipidsi0_resources),
	335	.resource = mipidsi0_resources,
	336	.id = 0,
	337	.dev = {
	338	.platform_data = &mipidsi0_info,
	339	},
	340	};
	341
3087b905 MD	342	/* SDHI0 */
	343	static irqreturn_t ag5evm_sdhi0_gpio_cd(int irq, void *arg)
	344	{
	345	struct device *dev = arg;
	346	struct sh_mobile_sdhi_info *info = dev->platform_data;
	347	struct tmio_mmc_data *pdata = info->pdata;
	348
	349	tmio_mmc_cd_wakeup(pdata);
	350
	351	return IRQ_HANDLED;
	352	}
	353
fb66c523	354	static struct sh_mobile_sdhi_info sdhi0_info = {
6820e69c MD	355	.dma_slave_tx = SHDMA_SLAVE_SDHI0_TX,
6820e69c MD	356	.dma_slave_rx = SHDMA_SLAVE_SDHI0_RX,
c5ad48f3	357	.tmio_flags = TMIO_MMC_HAS_IDLE_WAIT,
fb66c523 MD	358	.tmio_caps = MMC_CAP_SD_HIGHSPEED,
	359	.tmio_ocr_mask = MMC_VDD_27_28 \| MMC_VDD_28_29,
	360	};
	361
	362	static struct resource sdhi0_resources[] = {
	363	[0] = {
	364	.name = "SDHI0",
	365	.start = 0xee100000,
	366	.end = 0xee1000ff,
	367	.flags = IORESOURCE_MEM,
	368	},
	369	[1] = {
cb2ccc32	370	.name = SH_MOBILE_SDHI_IRQ_CARD_DETECT,
fb66c523 MD	371	.start = gic_spi(83),
	372	.flags = IORESOURCE_IRQ,
	373	},
	374	[2] = {
cb2ccc32	375	.name = SH_MOBILE_SDHI_IRQ_SDCARD,
fb66c523 MD	376	.start = gic_spi(84),
	377	.flags = IORESOURCE_IRQ,
	378	},
	379	[3] = {
cb2ccc32	380	.name = SH_MOBILE_SDHI_IRQ_SDIO,
fb66c523 MD	381	.start = gic_spi(85),
	382	.flags = IORESOURCE_IRQ,
	383	},
	384	};
	385
	386	static struct platform_device sdhi0_device = {
	387	.name = "sh_mobile_sdhi",
	388	.id = 0,
	389	.num_resources = ARRAY_SIZE(sdhi0_resources),
	390	.resource = sdhi0_resources,
	391	.dev = {
	392	.platform_data = &sdhi0_info,
	393	},
	394	};
	395
	396	void ag5evm_sdhi1_set_pwr(struct platform_device *pdev, int state)
	397	{
	398	gpio_set_value(GPIO_PORT114, state);
	399	}
	400
9e05cdde	401	static struct sh_mobile_sdhi_info sh_sdhi1_info = {
c5ad48f3	402	.tmio_flags = TMIO_MMC_WRPROTECT_DISABLE \| TMIO_MMC_HAS_IDLE_WAIT,
52942060	403	.tmio_caps = MMC_CAP_NONREMOVABLE \| MMC_CAP_SDIO_IRQ,
fb66c523 MD	404	.tmio_ocr_mask = MMC_VDD_32_33 \| MMC_VDD_33_34,
	405	.set_pwr = ag5evm_sdhi1_set_pwr,
	406	};
	407
	408	static struct resource sdhi1_resources[] = {
	409	[0] = {
	410	.name = "SDHI1",
	411	.start = 0xee120000,
	412	.end = 0xee1200ff,
	413	.flags = IORESOURCE_MEM,
	414	},
	415	[1] = {
cb2ccc32	416	.name = SH_MOBILE_SDHI_IRQ_CARD_DETECT,
fb66c523 MD	417	.start = gic_spi(87),
	418	.flags = IORESOURCE_IRQ,
	419	},
	420	[2] = {
cb2ccc32	421	.name = SH_MOBILE_SDHI_IRQ_SDCARD,
fb66c523 MD	422	.start = gic_spi(88),
	423	.flags = IORESOURCE_IRQ,
	424	},
	425	[3] = {
cb2ccc32	426	.name = SH_MOBILE_SDHI_IRQ_SDIO,
fb66c523 MD	427	.start = gic_spi(89),
	428	.flags = IORESOURCE_IRQ,
	429	},
	430	};
	431
	432	static struct platform_device sdhi1_device = {
	433	.name = "sh_mobile_sdhi",
	434	.id = 1,
	435	.dev = {
9e05cdde	436	.platform_data = &sh_sdhi1_info,
fb66c523 MD	437	},
	438	.num_resources = ARRAY_SIZE(sdhi1_resources),
	439	.resource = sdhi1_resources,
	440	};
	441
6d9598e2 MD	442	static struct platform_device *ag5evm_devices[] __initdata = {
6d9598e2 MD	443	&eth_device,
2d22d486	444	&keysc_device,
208c7dc2	445	&fsi_device,
6bf45a10	446	&mmc_device,
a33bb8a2	447	&irda_device,
170c7ab5 MD	448	&lcdc0_device,
170c7ab5 MD	449	&mipidsi0_device,
fb66c523 MD	450	&sdhi0_device,
fb66c523 MD	451	&sdhi1_device,
6d9598e2 MD	452	};
	453
	454	static struct map_desc ag5evm_io_desc[] __initdata = {
	455	/* create a 1:1 entity map for 0xe6xxxxxx
	456	* used by CPGA, INTC and PFC.
	457	*/
	458	{
	459	.virtual = 0xe6000000,
	460	.pfn = __phys_to_pfn(0xe6000000),
	461	.length = 256 << 20,
	462	.type = MT_DEVICE_NONSHARED
	463	},
	464	};
	465
	466	static void __init ag5evm_map_io(void)
	467	{
	468	iotable_init(ag5evm_io_desc, ARRAY_SIZE(ag5evm_io_desc));
9b742024 JM	469	/* DMA memory at 0xf6000000 - 0xffdfffff */
9b742024 JM	470	init_consistent_dma_size(158 << 20);
6d9598e2 MD	471
	472	/* setup early devices and console here as well */
	473	sh73a0_add_early_devices();
	474	shmobile_setup_console();
	475	}
	476
170c7ab5 MD	477	#define DSI0PHYCR 0xe615006c
170c7ab5 MD	478
6d9598e2 MD	479	static void __init ag5evm_init(void)
6d9598e2 MD	480	{
3256c789 TY	481	sh73a0_pinmux_init();
3256c789 TY	482
6d9598e2	483	/* enable SCIFA2 */
3256c789 TY	484	gpio_request(GPIO_FN_SCIFA2_TXD1, NULL);
	485	gpio_request(GPIO_FN_SCIFA2_RXD1, NULL);
	486	gpio_request(GPIO_FN_SCIFA2_RTS1_, NULL);
	487	gpio_request(GPIO_FN_SCIFA2_CTS1_, NULL);
6d9598e2	488
2d22d486	489	/* enable KEYSC */
5d781472 TY	490	gpio_request(GPIO_FN_KEYIN0_PU, NULL);
	491	gpio_request(GPIO_FN_KEYIN1_PU, NULL);
	492	gpio_request(GPIO_FN_KEYIN2_PU, NULL);
	493	gpio_request(GPIO_FN_KEYIN3_PU, NULL);
	494	gpio_request(GPIO_FN_KEYIN4_PU, NULL);
	495	gpio_request(GPIO_FN_KEYIN5_PU, NULL);
	496	gpio_request(GPIO_FN_KEYIN6_PU, NULL);
	497	gpio_request(GPIO_FN_KEYIN7_PU, NULL);
2d22d486 TY	498	gpio_request(GPIO_FN_KEYOUT0, NULL);
	499	gpio_request(GPIO_FN_KEYOUT1, NULL);
	500	gpio_request(GPIO_FN_KEYOUT2, NULL);
	501	gpio_request(GPIO_FN_KEYOUT3, NULL);
	502	gpio_request(GPIO_FN_KEYOUT4, NULL);
	503	gpio_request(GPIO_FN_KEYOUT5, NULL);
	504	gpio_request(GPIO_FN_PORT59_KEYOUT6, NULL);
	505	gpio_request(GPIO_FN_PORT58_KEYOUT7, NULL);
	506	gpio_request(GPIO_FN_KEYOUT8, NULL);
	507	gpio_request(GPIO_FN_PORT149_KEYOUT9, NULL);
	508
6bf45a10	509	/* enable I2C channel 2 and 3 */
8e67b22a TY	510	gpio_request(GPIO_FN_PORT236_I2C_SDA2, NULL);
	511	gpio_request(GPIO_FN_PORT237_I2C_SCL2, NULL);
	512	gpio_request(GPIO_FN_PORT248_I2C_SCL3, NULL);
	513	gpio_request(GPIO_FN_PORT249_I2C_SDA3, NULL);
	514
6bf45a10 TY	515	/* enable MMCIF */
	516	gpio_request(GPIO_FN_MMCCLK0, NULL);
	517	gpio_request(GPIO_FN_MMCCMD0_PU, NULL);
052008ed KM	518	gpio_request(GPIO_FN_MMCD0_0_PU, NULL);
	519	gpio_request(GPIO_FN_MMCD0_1_PU, NULL);
	520	gpio_request(GPIO_FN_MMCD0_2_PU, NULL);
	521	gpio_request(GPIO_FN_MMCD0_3_PU, NULL);
	522	gpio_request(GPIO_FN_MMCD0_4_PU, NULL);
	523	gpio_request(GPIO_FN_MMCD0_5_PU, NULL);
	524	gpio_request(GPIO_FN_MMCD0_6_PU, NULL);
	525	gpio_request(GPIO_FN_MMCD0_7_PU, NULL);
6bf45a10 TY	526	gpio_request(GPIO_PORT208, NULL); /* Reset */
	527	gpio_direction_output(GPIO_PORT208, 1);
	528
6d9598e2	529	/* enable SMSC911X */
3256c789 TY	530	gpio_request(GPIO_PORT144, NULL); /* PINTA2 */
	531	gpio_direction_input(GPIO_PORT144);
	532	gpio_request(GPIO_PORT145, NULL); /* RESET */
	533	gpio_direction_output(GPIO_PORT145, 1);
6d9598e2	534
208c7dc2 KM	535	/* FSI A */
	536	gpio_request(GPIO_FN_FSIACK, NULL);
	537	gpio_request(GPIO_FN_FSIAILR, NULL);
	538	gpio_request(GPIO_FN_FSIAIBT, NULL);
	539	gpio_request(GPIO_FN_FSIAISLD, NULL);
	540	gpio_request(GPIO_FN_FSIAOSLD, NULL);
	541
a33bb8a2 KM	542	/* IrDA */
	543	gpio_request(GPIO_FN_PORT241_IRDA_OUT, NULL);
	544	gpio_request(GPIO_FN_PORT242_IRDA_IN, NULL);
	545	gpio_request(GPIO_FN_PORT243_IRDA_FIRSEL, NULL);
	546
170c7ab5 MD	547	/* LCD panel */
	548	gpio_request(GPIO_PORT217, NULL); /* RESET */
	549	gpio_direction_output(GPIO_PORT217, 0);
	550	mdelay(1);
	551	gpio_set_value(GPIO_PORT217, 1);
f55398ab	552	mdelay(100);
170c7ab5 MD	553
	554	/* LCD backlight controller */
	555	gpio_request(GPIO_PORT235, NULL); /* RESET */
	556	gpio_direction_output(GPIO_PORT235, 0);
	557	lcd_backlight_reset();
	558
	559	/* MIPI-DSI clock setup */
	560	__raw_writel(0x2a809010, DSI0PHYCR);
	561
fb66c523 MD	562	/* enable SDHI0 on CN15 [SD I/F] */
	563	gpio_request(GPIO_FN_SDHICD0, NULL);
	564	gpio_request(GPIO_FN_SDHIWP0, NULL);
	565	gpio_request(GPIO_FN_SDHICMD0, NULL);
	566	gpio_request(GPIO_FN_SDHICLK0, NULL);
	567	gpio_request(GPIO_FN_SDHID0_3, NULL);
	568	gpio_request(GPIO_FN_SDHID0_2, NULL);
	569	gpio_request(GPIO_FN_SDHID0_1, NULL);
	570	gpio_request(GPIO_FN_SDHID0_0, NULL);
	571
3087b905 MD	572	if (!request_irq(intcs_evt2irq(0x3c0), ag5evm_sdhi0_gpio_cd,
	573	IRQF_TRIGGER_FALLING \| IRQF_TRIGGER_RISING,
	574	"sdhi0 cd", &sdhi0_device.dev))
	575	sdhi0_info.tmio_flags \|= TMIO_MMC_HAS_COLD_CD;
	576	else
	577	pr_warn("Unable to setup SDHI0 GPIO IRQ\n");
	578
fb66c523 MD	579	/* enable SDHI1 on CN4 [WLAN I/F] */
	580	gpio_request(GPIO_FN_SDHICLK1, NULL);
	581	gpio_request(GPIO_FN_SDHICMD1_PU, NULL);
	582	gpio_request(GPIO_FN_SDHID1_3_PU, NULL);
	583	gpio_request(GPIO_FN_SDHID1_2_PU, NULL);
	584	gpio_request(GPIO_FN_SDHID1_1_PU, NULL);
	585	gpio_request(GPIO_FN_SDHID1_0_PU, NULL);
	586	gpio_request(GPIO_PORT114, "sdhi1_power");
	587	gpio_direction_output(GPIO_PORT114, 0);
	588
6d9598e2 MD	589	#ifdef CONFIG_CACHE_L2X0
	590	/* Shared attribute override enable, 64K8way /
	591	l2x0_init(__io(0xf0100000), 0x00460000, 0xc2000fff);
	592	#endif
	593	sh73a0_add_standard_devices();
	594	platform_add_devices(ag5evm_devices, ARRAY_SIZE(ag5evm_devices));
	595	}
	596
	597	static void __init ag5evm_timer_init(void)
	598	{
	599	sh73a0_clock_init();
	600	shmobile_timer.init();
	601	return;
	602	}
	603
	604	struct sys_timer ag5evm_timer = {
	605	.init = ag5evm_timer_init,
	606	};
	607
	608	MACHINE_START(AG5EVM, "ag5evm")
	609	.map_io = ag5evm_map_io,
566aad39	610	.init_irq = sh73a0_init_irq,
e74a9625	611	.handle_irq = shmobile_handle_irq_gic,
6d9598e2 MD	612	.init_machine = ag5evm_init,
	613	.timer = &ag5evm_timer,
	614	MACHINE_END