/*
   * linux/arch/arm/mach-omap2/devices.c
   *
   * OMAP2 platform device setup/initialization
   *
   * 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; either version 2 of the License, or
   * (at your option) any later version.
   */

  #include <linux/gpio.h>

  #include <linux/kernel.h>
  #include <linux/init.h>
  #include <linux/platform_device.h>

  #include <linux/io.h>

  #include <linux/clk.h>

  #include <linux/err.h>

  #include <linux/slab.h>

  #include <linux/of.h>

  #include <mach/hardware.h>

  #include <mach/irqs.h>

  #include <asm/mach-types.h>
  #include <asm/mach/map.h>

  #include <asm/pmu.h>

  #include <plat/tc.h>
  #include <plat/board.h>

  #include <plat/mcbsp.h>

  #include <plat/mmc.h>

  #include <plat/dma.h>

  #include <plat/omap_hwmod.h>
  #include <plat/omap_device.h>

  #include <plat/omap4-keypad.h>

  #include "mux.h"

  #include "control.h"

  #include "devices.h"

  #define L3_MODULES_MAX_LEN 12

  #define L3_MODULES 3

  
  static int __init omap3_l3_init(void)
  {
  	int l;
  	struct omap_hwmod *oh;

  	struct platform_device *pdev;

  	char oh_name[L3_MODULES_MAX_LEN];
  
  	/*
  	 * To avoid code running on other OMAPs in
  	 * multi-omap builds
  	 */
  	if (!(cpu_is_omap34xx()))
  		return -ENODEV;
  
  	l = snprintf(oh_name, L3_MODULES_MAX_LEN, "l3_main");
  
  	oh = omap_hwmod_lookup(oh_name);
  
  	if (!oh)
  		pr_err("could not look up %s
  ", oh_name);

  	pdev = omap_device_build("omap_l3_smx", 0, oh, NULL, 0,

  							   NULL, 0, 0);

  	WARN(IS_ERR(pdev), "could not build omap_device for %s
  ", oh_name);

  	return IS_ERR(pdev) ? PTR_ERR(pdev) : 0;

  }
  postcore_initcall(omap3_l3_init);

  static int __init omap4_l3_init(void)
  {
  	int l, i;
  	struct omap_hwmod *oh[3];

  	struct platform_device *pdev;

  	char oh_name[L3_MODULES_MAX_LEN];

  	/* If dtb is there, the devices will be created dynamically */
  	if (of_have_populated_dt())
  		return -ENODEV;

  	/*
  	 * To avoid code running on other OMAPs in
  	 * multi-omap builds
  	 */
  	if (!(cpu_is_omap44xx()))
  		return -ENODEV;
  
  	for (i = 0; i < L3_MODULES; i++) {
  		l = snprintf(oh_name, L3_MODULES_MAX_LEN, "l3_main_%d", i+1);
  
  		oh[i] = omap_hwmod_lookup(oh_name);
  		if (!(oh[i]))
  			pr_err("could not look up %s
  ", oh_name);
  	}

  	pdev = omap_device_build_ss("omap_l3_noc", 0, oh, 3, NULL,

  						     0, NULL, 0, 0);

  	WARN(IS_ERR(pdev), "could not build omap_device for %s
  ", oh_name);

  	return IS_ERR(pdev) ? PTR_ERR(pdev) : 0;

  }
  postcore_initcall(omap4_l3_init);

  #if defined(CONFIG_VIDEO_OMAP2) || defined(CONFIG_VIDEO_OMAP2_MODULE)

  static struct resource omap2cam_resources[] = {

  	{

  		.start		= OMAP24XX_CAMERA_BASE,
  		.end		= OMAP24XX_CAMERA_BASE + 0xfff,
  		.flags		= IORESOURCE_MEM,
  	},
  	{
  		.start		= INT_24XX_CAM_IRQ,
  		.flags		= IORESOURCE_IRQ,
  	}
  };

  static struct platform_device omap2cam_device = {

  	.name		= "omap24xxcam",
  	.id		= -1,

  	.num_resources	= ARRAY_SIZE(omap2cam_resources),
  	.resource	= omap2cam_resources,

  };

  #endif

  #if defined(CONFIG_IOMMU_API)
  
  #include <plat/iommu.h>

  static struct resource omap3isp_resources[] = {
  	{
  		.start		= OMAP3430_ISP_BASE,
  		.end		= OMAP3430_ISP_END,
  		.flags		= IORESOURCE_MEM,
  	},
  	{

  		.start		= OMAP3430_ISP_CCP2_BASE,
  		.end		= OMAP3430_ISP_CCP2_END,
  		.flags		= IORESOURCE_MEM,
  	},
  	{
  		.start		= OMAP3430_ISP_CCDC_BASE,
  		.end		= OMAP3430_ISP_CCDC_END,
  		.flags		= IORESOURCE_MEM,
  	},
  	{
  		.start		= OMAP3430_ISP_HIST_BASE,
  		.end		= OMAP3430_ISP_HIST_END,
  		.flags		= IORESOURCE_MEM,
  	},
  	{
  		.start		= OMAP3430_ISP_H3A_BASE,
  		.end		= OMAP3430_ISP_H3A_END,
  		.flags		= IORESOURCE_MEM,
  	},
  	{
  		.start		= OMAP3430_ISP_PREV_BASE,
  		.end		= OMAP3430_ISP_PREV_END,
  		.flags		= IORESOURCE_MEM,
  	},
  	{
  		.start		= OMAP3430_ISP_RESZ_BASE,
  		.end		= OMAP3430_ISP_RESZ_END,
  		.flags		= IORESOURCE_MEM,
  	},
  	{
  		.start		= OMAP3430_ISP_SBL_BASE,
  		.end		= OMAP3430_ISP_SBL_END,
  		.flags		= IORESOURCE_MEM,
  	},
  	{

  		.start		= OMAP3430_ISP_CSI2A_REGS1_BASE,
  		.end		= OMAP3430_ISP_CSI2A_REGS1_END,

  		.flags		= IORESOURCE_MEM,
  	},
  	{

  		.start		= OMAP3430_ISP_CSIPHY2_BASE,
  		.end		= OMAP3430_ISP_CSIPHY2_END,
  		.flags		= IORESOURCE_MEM,
  	},
  	{
  		.start		= OMAP3630_ISP_CSI2A_REGS2_BASE,
  		.end		= OMAP3630_ISP_CSI2A_REGS2_END,

  		.flags		= IORESOURCE_MEM,
  	},
  	{

  		.start		= OMAP3630_ISP_CSI2C_REGS1_BASE,
  		.end		= OMAP3630_ISP_CSI2C_REGS1_END,
  		.flags		= IORESOURCE_MEM,
  	},
  	{
  		.start		= OMAP3630_ISP_CSIPHY1_BASE,
  		.end		= OMAP3630_ISP_CSIPHY1_END,
  		.flags		= IORESOURCE_MEM,
  	},
  	{
  		.start		= OMAP3630_ISP_CSI2C_REGS2_BASE,
  		.end		= OMAP3630_ISP_CSI2C_REGS2_END,

  		.flags		= IORESOURCE_MEM,
  	},
  	{
  		.start		= INT_34XX_CAM_IRQ,
  		.flags		= IORESOURCE_IRQ,
  	}
  };
  
  static struct platform_device omap3isp_device = {
  	.name		= "omap3isp",
  	.id		= -1,
  	.num_resources	= ARRAY_SIZE(omap3isp_resources),
  	.resource	= omap3isp_resources,
  };

  static struct omap_iommu_arch_data omap3_isp_iommu = {
  	.name = "isp",
  };

  int omap3_init_camera(struct isp_platform_data *pdata)

  {

  	omap3isp_device.dev.platform_data = pdata;

  	omap3isp_device.dev.archdata.iommu = &omap3_isp_iommu;

  	return platform_device_register(&omap3isp_device);

  }

  #else /* !CONFIG_IOMMU_API */
  
  int omap3_init_camera(struct isp_platform_data *pdata)
  {
  	return 0;
  }
  
  #endif

  static inline void omap_init_camera(void)
  {

  #if defined(CONFIG_VIDEO_OMAP2) || defined(CONFIG_VIDEO_OMAP2_MODULE)
  	if (cpu_is_omap24xx())
  		platform_device_register(&omap2cam_device);

  #endif

  }

  int __init omap4_keyboard_init(struct omap4_keypad_platform_data

  			*sdp4430_keypad_data, struct omap_board_data *bdata)

  {

  	struct platform_device *pdev;

  	struct omap_hwmod *oh;
  	struct omap4_keypad_platform_data *keypad_data;
  	unsigned int id = -1;
  	char *oh_name = "kbd";
  	char *name = "omap4-keypad";
  
  	oh = omap_hwmod_lookup(oh_name);
  	if (!oh) {
  		pr_err("Could not look up %s
  ", oh_name);
  		return -ENODEV;
  	}
  
  	keypad_data = sdp4430_keypad_data;

  	pdev = omap_device_build(name, id, oh, keypad_data,

  			sizeof(struct omap4_keypad_platform_data), NULL, 0, 0);

  	if (IS_ERR(pdev)) {

  		WARN(1, "Can't build omap_device for %s:%s.
  ",

  						name, oh->name);

  		return PTR_ERR(pdev);

  	}

  	oh->mux = omap_hwmod_mux_init(bdata->pads, bdata->pads_cnt);

  
  	return 0;
  }

  #if defined(CONFIG_OMAP_MBOX_FWK) || defined(CONFIG_OMAP_MBOX_FWK_MODULE)

  static inline void omap_init_mbox(void)
  {

  	struct omap_hwmod *oh;

  	struct platform_device *pdev;

  
  	oh = omap_hwmod_lookup("mailbox");
  	if (!oh) {
  		pr_err("%s: unable to find hwmod
  ", __func__);

  		return;
  	}

  	pdev = omap_device_build("omap-mailbox", -1, oh, NULL, 0, NULL, 0, 0);

  	WARN(IS_ERR(pdev), "%s: could not build device, err %ld
  ",
  						__func__, PTR_ERR(pdev));

  }
  #else
  static inline void omap_init_mbox(void) { }

  #endif /* CONFIG_OMAP_MBOX_FWK */

  static inline void omap_init_sti(void) {}

  #if defined(CONFIG_SND_SOC) || defined(CONFIG_SND_SOC_MODULE)
  
  static struct platform_device omap_pcm = {
  	.name	= "omap-pcm-audio",
  	.id	= -1,
  };
  
  /*
   * OMAP2420 has 2 McBSP ports
   * OMAP2430 has 5 McBSP ports
   * OMAP3 has 5 McBSP ports
   * OMAP4 has 4 McBSP ports
   */
  OMAP_MCBSP_PLATFORM_DEVICE(1);
  OMAP_MCBSP_PLATFORM_DEVICE(2);
  OMAP_MCBSP_PLATFORM_DEVICE(3);
  OMAP_MCBSP_PLATFORM_DEVICE(4);
  OMAP_MCBSP_PLATFORM_DEVICE(5);
  
  static void omap_init_audio(void)
  {
  	platform_device_register(&omap_mcbsp1);
  	platform_device_register(&omap_mcbsp2);
  	if (cpu_is_omap243x() || cpu_is_omap34xx() || cpu_is_omap44xx()) {
  		platform_device_register(&omap_mcbsp3);
  		platform_device_register(&omap_mcbsp4);
  	}
  	if (cpu_is_omap243x() || cpu_is_omap34xx())
  		platform_device_register(&omap_mcbsp5);
  
  	platform_device_register(&omap_pcm);
  }
  
  #else
  static inline void omap_init_audio(void) {}
  #endif

  #if defined(CONFIG_SND_OMAP_SOC_MCPDM) || \
  		defined(CONFIG_SND_OMAP_SOC_MCPDM_MODULE)

  static void omap_init_mcpdm(void)
  {
  	struct omap_hwmod *oh;

  	struct platform_device *pdev;

  
  	oh = omap_hwmod_lookup("mcpdm");
  	if (!oh) {
  		printk(KERN_ERR "Could not look up mcpdm hw_mod
  ");
  		return;
  	}

  	pdev = omap_device_build("omap-mcpdm", -1, oh, NULL, 0, NULL, 0, 0);
  	WARN(IS_ERR(pdev), "Can't build omap_device for omap-mcpdm.
  ");

  }
  #else
  static inline void omap_init_mcpdm(void) {}
  #endif

  #if defined(CONFIG_SPI_OMAP24XX) || defined(CONFIG_SPI_OMAP24XX_MODULE)

  #include <plat/mcspi.h>

  static int omap_mcspi_init(struct omap_hwmod *oh, void *unused)

  {

  	struct platform_device *pdev;

  	char *name = "omap2_mcspi";
  	struct omap2_mcspi_platform_config *pdata;
  	static int spi_num;
  	struct omap2_mcspi_dev_attr *mcspi_attrib = oh->dev_attr;
  
  	pdata = kzalloc(sizeof(*pdata), GFP_KERNEL);
  	if (!pdata) {
  		pr_err("Memory allocation for McSPI device failed
  ");
  		return -ENOMEM;
  	}

  	pdata->num_cs = mcspi_attrib->num_chipselect;
  	switch (oh->class->rev) {
  	case OMAP2_MCSPI_REV:
  	case OMAP3_MCSPI_REV:
  			pdata->regs_offset = 0;
  			break;
  	case OMAP4_MCSPI_REV:
  			pdata->regs_offset = OMAP4_MCSPI_REG_OFFSET;
  			break;
  	default:
  			pr_err("Invalid McSPI Revision value
  ");
  			return -EINVAL;
  	}

  	spi_num++;

  	pdev = omap_device_build(name, spi_num, oh, pdata,

  				sizeof(*pdata),	NULL, 0, 0);

  	WARN(IS_ERR(pdev), "Can't build omap_device for %s:%s
  ",

  				name, oh->name);
  	kfree(pdata);
  	return 0;

  }

  
  static void omap_init_mcspi(void)
  {

  	omap_hwmod_for_each_by_class("mcspi", omap_mcspi_init, NULL);

  }
  
  #else
  static inline void omap_init_mcspi(void) {}
  #endif

  static struct resource omap2_pmu_resource = {
  	.start	= 3,
  	.end	= 3,
  	.flags	= IORESOURCE_IRQ,
  };
  
  static struct resource omap3_pmu_resource = {
  	.start	= INT_34XX_BENCH_MPU_EMUL,
  	.end	= INT_34XX_BENCH_MPU_EMUL,
  	.flags	= IORESOURCE_IRQ,
  };
  
  static struct platform_device omap_pmu_device = {
  	.name		= "arm-pmu",
  	.id		= ARM_PMU_DEVICE_CPU,
  	.num_resources	= 1,
  };
  
  static void omap_init_pmu(void)
  {
  	if (cpu_is_omap24xx())
  		omap_pmu_device.resource = &omap2_pmu_resource;
  	else if (cpu_is_omap34xx())
  		omap_pmu_device.resource = &omap3_pmu_resource;
  	else
  		return;
  
  	platform_device_register(&omap_pmu_device);
  }

  #if defined(CONFIG_CRYPTO_DEV_OMAP_SHAM) || defined(CONFIG_CRYPTO_DEV_OMAP_SHAM_MODULE)

  #ifdef CONFIG_ARCH_OMAP2

  static struct resource omap2_sham_resources[] = {

  	{
  		.start	= OMAP24XX_SEC_SHA1MD5_BASE,
  		.end	= OMAP24XX_SEC_SHA1MD5_BASE + 0x64,
  		.flags	= IORESOURCE_MEM,
  	},
  	{
  		.start	= INT_24XX_SHA1MD5,
  		.flags	= IORESOURCE_IRQ,
  	}
  };

  static int omap2_sham_resources_sz = ARRAY_SIZE(omap2_sham_resources);
  #else
  #define omap2_sham_resources		NULL
  #define omap2_sham_resources_sz		0
  #endif

  #ifdef CONFIG_ARCH_OMAP3

  static struct resource omap3_sham_resources[] = {
  	{
  		.start	= OMAP34XX_SEC_SHA1MD5_BASE,
  		.end	= OMAP34XX_SEC_SHA1MD5_BASE + 0x64,
  		.flags	= IORESOURCE_MEM,
  	},
  	{
  		.start	= INT_34XX_SHA1MD52_IRQ,
  		.flags	= IORESOURCE_IRQ,
  	},
  	{
  		.start	= OMAP34XX_DMA_SHA1MD5_RX,
  		.flags	= IORESOURCE_DMA,
  	}
  };
  static int omap3_sham_resources_sz = ARRAY_SIZE(omap3_sham_resources);
  #else
  #define omap3_sham_resources		NULL
  #define omap3_sham_resources_sz		0
  #endif
  
  static struct platform_device sham_device = {
  	.name		= "omap-sham",

  	.id		= -1,

  };

  static void omap_init_sham(void)

  {

  	if (cpu_is_omap24xx()) {
  		sham_device.resource = omap2_sham_resources;
  		sham_device.num_resources = omap2_sham_resources_sz;
  	} else if (cpu_is_omap34xx()) {
  		sham_device.resource = omap3_sham_resources;
  		sham_device.num_resources = omap3_sham_resources_sz;
  	} else {
  		pr_err("%s: platform not supported
  ", __func__);
  		return;
  	}
  	platform_device_register(&sham_device);

  }
  #else

  static inline void omap_init_sham(void) { }

  #endif

  #if defined(CONFIG_CRYPTO_DEV_OMAP_AES) || defined(CONFIG_CRYPTO_DEV_OMAP_AES_MODULE)

  #ifdef CONFIG_ARCH_OMAP2

  static struct resource omap2_aes_resources[] = {
  	{
  		.start	= OMAP24XX_SEC_AES_BASE,
  		.end	= OMAP24XX_SEC_AES_BASE + 0x4C,
  		.flags	= IORESOURCE_MEM,
  	},
  	{
  		.start	= OMAP24XX_DMA_AES_TX,
  		.flags	= IORESOURCE_DMA,
  	},
  	{
  		.start	= OMAP24XX_DMA_AES_RX,
  		.flags	= IORESOURCE_DMA,
  	}
  };
  static int omap2_aes_resources_sz = ARRAY_SIZE(omap2_aes_resources);
  #else
  #define omap2_aes_resources		NULL
  #define omap2_aes_resources_sz		0
  #endif

  #ifdef CONFIG_ARCH_OMAP3

  static struct resource omap3_aes_resources[] = {
  	{
  		.start	= OMAP34XX_SEC_AES_BASE,
  		.end	= OMAP34XX_SEC_AES_BASE + 0x4C,
  		.flags	= IORESOURCE_MEM,
  	},
  	{
  		.start	= OMAP34XX_DMA_AES2_TX,
  		.flags	= IORESOURCE_DMA,
  	},
  	{
  		.start	= OMAP34XX_DMA_AES2_RX,
  		.flags	= IORESOURCE_DMA,
  	}
  };
  static int omap3_aes_resources_sz = ARRAY_SIZE(omap3_aes_resources);
  #else
  #define omap3_aes_resources		NULL
  #define omap3_aes_resources_sz		0
  #endif
  
  static struct platform_device aes_device = {
  	.name		= "omap-aes",
  	.id		= -1,
  };
  
  static void omap_init_aes(void)
  {
  	if (cpu_is_omap24xx()) {
  		aes_device.resource = omap2_aes_resources;
  		aes_device.num_resources = omap2_aes_resources_sz;
  	} else if (cpu_is_omap34xx()) {
  		aes_device.resource = omap3_aes_resources;
  		aes_device.num_resources = omap3_aes_resources_sz;
  	} else {
  		pr_err("%s: platform not supported
  ", __func__);
  		return;
  	}
  	platform_device_register(&aes_device);
  }
  
  #else
  static inline void omap_init_aes(void) { }
  #endif

  /*-------------------------------------------------------------------------*/

  #if defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE)

  static inline void omap242x_mmc_mux(struct omap_mmc_platform_data
  							*mmc_controller)

  {

  	if ((mmc_controller->slots[0].switch_pin > 0) && \
  		(mmc_controller->slots[0].switch_pin < OMAP_MAX_GPIO_LINES))
  		omap_mux_init_gpio(mmc_controller->slots[0].switch_pin,
  					OMAP_PIN_INPUT_PULLUP);
  	if ((mmc_controller->slots[0].gpio_wp > 0) && \
  		(mmc_controller->slots[0].gpio_wp < OMAP_MAX_GPIO_LINES))
  		omap_mux_init_gpio(mmc_controller->slots[0].gpio_wp,
  					OMAP_PIN_INPUT_PULLUP);

  	omap_mux_init_signal("sdmmc_cmd", 0);
  	omap_mux_init_signal("sdmmc_clki", 0);
  	omap_mux_init_signal("sdmmc_clko", 0);
  	omap_mux_init_signal("sdmmc_dat0", 0);
  	omap_mux_init_signal("sdmmc_dat_dir0", 0);
  	omap_mux_init_signal("sdmmc_cmd_dir", 0);
  	if (mmc_controller->slots[0].caps & MMC_CAP_4_BIT_DATA) {
  		omap_mux_init_signal("sdmmc_dat1", 0);
  		omap_mux_init_signal("sdmmc_dat2", 0);
  		omap_mux_init_signal("sdmmc_dat3", 0);
  		omap_mux_init_signal("sdmmc_dat_dir1", 0);
  		omap_mux_init_signal("sdmmc_dat_dir2", 0);
  		omap_mux_init_signal("sdmmc_dat_dir3", 0);

  	}

  	/*
  	 * Use internal loop-back in MMC/SDIO Module Input Clock
  	 * selection
  	 */
  	if (mmc_controller->slots[0].internal_clock) {
  		u32 v = omap_ctrl_readl(OMAP2_CONTROL_DEVCONF0);
  		v |= (1 << 24);
  		omap_ctrl_writel(v, OMAP2_CONTROL_DEVCONF0);

  	}

  }

  void __init omap242x_init_mmc(struct omap_mmc_platform_data **mmc_data)

  {

  	char *name = "mmci-omap";

  	if (!mmc_data[0]) {
  		pr_err("%s fails: Incomplete platform data
  ", __func__);
  		return;
  	}

  	omap242x_mmc_mux(mmc_data[0]);
  	omap_mmc_add(name, 0, OMAP2_MMC1_BASE, OMAP2420_MMC_SIZE,
  					INT_24XX_MMC_IRQ, mmc_data[0]);

  }
  
  #endif
  
  /*-------------------------------------------------------------------------*/

  #if defined(CONFIG_HDQ_MASTER_OMAP) || defined(CONFIG_HDQ_MASTER_OMAP_MODULE)

  #if defined(CONFIG_SOC_OMAP2430) || defined(CONFIG_SOC_OMAP3430)

  #define OMAP_HDQ_BASE	0x480B2000
  #endif
  static struct resource omap_hdq_resources[] = {
  	{
  		.start		= OMAP_HDQ_BASE,
  		.end		= OMAP_HDQ_BASE + 0x1C,
  		.flags		= IORESOURCE_MEM,
  	},
  	{
  		.start		= INT_24XX_HDQ_IRQ,
  		.flags		= IORESOURCE_IRQ,
  	},
  };
  static struct platform_device omap_hdq_dev = {
  	.name = "omap_hdq",
  	.id = 0,
  	.dev = {
  		.platform_data = NULL,
  	},
  	.num_resources	= ARRAY_SIZE(omap_hdq_resources),
  	.resource	= omap_hdq_resources,
  };
  static inline void omap_hdq_init(void)
  {
  	(void) platform_device_register(&omap_hdq_dev);
  }
  #else
  static inline void omap_hdq_init(void) {}
  #endif

  /*---------------------------------------------------------------------------*/
  
  #if defined(CONFIG_VIDEO_OMAP2_VOUT) || \
  	defined(CONFIG_VIDEO_OMAP2_VOUT_MODULE)
  #if defined(CONFIG_FB_OMAP2) || defined(CONFIG_FB_OMAP2_MODULE)
  static struct resource omap_vout_resource[3 - CONFIG_FB_OMAP2_NUM_FBS] = {
  };
  #else
  static struct resource omap_vout_resource[2] = {
  };
  #endif
  
  static struct platform_device omap_vout_device = {
  	.name		= "omap_vout",
  	.num_resources	= ARRAY_SIZE(omap_vout_resource),
  	.resource 	= &omap_vout_resource[0],
  	.id		= -1,
  };
  static void omap_init_vout(void)
  {
  	if (platform_device_register(&omap_vout_device) < 0)
  		printk(KERN_ERR "Unable to register OMAP-VOUT device
  ");
  }
  #else
  static inline void omap_init_vout(void) {}
  #endif

  /*-------------------------------------------------------------------------*/
  
  static int __init omap2_init_devices(void)
  {

  	/*
  	 * please keep these calls, and their implementations above,

  	 * in alphabetical order so they're easier to sort through.
  	 */

  	omap_init_audio();

  	omap_init_mcpdm();

  	omap_init_camera();

  	omap_init_mbox();

  	omap_init_mcspi();

  	omap_init_pmu();

  	omap_hdq_init();

  	omap_init_sti();

  	omap_init_sham();

  	omap_init_aes();

  	omap_init_vout();

  
  	return 0;
  }
  arch_initcall(omap2_init_devices);

  
  #if defined(CONFIG_OMAP_WATCHDOG) || defined(CONFIG_OMAP_WATCHDOG_MODULE)

  static int __init omap_init_wdt(void)
  {
  	int id = -1;

  	struct platform_device *pdev;

  	struct omap_hwmod *oh;
  	char *oh_name = "wd_timer2";
  	char *dev_name = "omap_wdt";
  
  	if (!cpu_class_is_omap2())
  		return 0;
  
  	oh = omap_hwmod_lookup(oh_name);
  	if (!oh) {
  		pr_err("Could not look up wd_timer%d hwmod
  ", id);
  		return -EINVAL;
  	}

  	pdev = omap_device_build(dev_name, id, oh, NULL, 0, NULL, 0, 0);

  	WARN(IS_ERR(pdev), "Can't build omap_device for %s:%s.
  ",

  				dev_name, oh->name);
  	return 0;
  }
  subsys_initcall(omap_init_wdt);
  #endif