1 files changed, 78 insertions, 147 deletions

diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c
index 626f3ea3142..4269fc14569 100644
--- a/arch/arm/mach-omap2/devices.c
+++ b/arch/arm/mach-omap2/devices.c
@@ -20,6 +20,7 @@
 #include <linux/pinctrl/machine.h>
 #include <linux/platform_data/omap4-keypad.h>
 #include <linux/platform_data/omap_ocp2scp.h>
+#include <linux/usb/omap_control_usb.h>
 
 #include <asm/mach-types.h>
 #include <asm/mach/map.h>
@@ -61,14 +62,13 @@ static int __init omap3_l3_init(void)
 	if (!oh)
 		pr_err("could not look up %s\n", oh_name);
 
-	pdev = omap_device_build("omap_l3_smx", 0, oh, NULL, 0,
-							   NULL, 0, 0);
+	pdev = omap_device_build("omap_l3_smx", 0, oh, NULL, 0);
 
 	WARN(IS_ERR(pdev), "could not build omap_device for %s\n", oh_name);
 
 	return IS_ERR(pdev) ? PTR_ERR(pdev) : 0;
 }
-postcore_initcall(omap3_l3_init);
+omap_postcore_initcall(omap3_l3_init);
 
 static int __init omap4_l3_init(void)
 {
@@ -96,14 +96,13 @@ static int __init omap4_l3_init(void)
 			pr_err("could not look up %s\n", oh_name);
 	}
 
-	pdev = omap_device_build_ss("omap_l3_noc", 0, oh, 3, NULL,
-						     0, NULL, 0, 0);
+	pdev = omap_device_build_ss("omap_l3_noc", 0, oh, 3, NULL, 0);
 
 	WARN(IS_ERR(pdev), "could not build omap_device for %s\n", oh_name);
 
 	return IS_ERR(pdev) ? PTR_ERR(pdev) : 0;
 }
-postcore_initcall(omap4_l3_init);
+omap_postcore_initcall(omap4_l3_init);
 
 #if defined(CONFIG_VIDEO_OMAP2) || defined(CONFIG_VIDEO_OMAP2_MODULE)
 
@@ -254,6 +253,49 @@ static inline void omap_init_camera(void)
 #endif
 }
 
+#if IS_ENABLED(CONFIG_OMAP_CONTROL_USB)
+static struct omap_control_usb_platform_data omap4_control_usb_pdata = {
+	.type = 1,
+};
+
+struct resource omap4_control_usb_res[] = {
+	{
+		.name	= "control_dev_conf",
+		.start	= 0x4a002300,
+		.end	= 0x4a002303,
+		.flags	= IORESOURCE_MEM,
+	},
+	{
+		.name	= "otghs_control",
+		.start	= 0x4a00233c,
+		.end	= 0x4a00233f,
+		.flags	= IORESOURCE_MEM,
+	},
+};
+
+static struct platform_device omap4_control_usb = {
+	.name = "omap-control-usb",
+	.id = -1,
+	.dev = {
+		.platform_data = &omap4_control_usb_pdata,
+	},
+	.num_resources = 2,
+	.resource = omap4_control_usb_res,
+};
+
+static inline void __init omap_init_control_usb(void)
+{
+	if (!cpu_is_omap44xx())
+		return;
+
+	if (platform_device_register(&omap4_control_usb))
+		pr_err("Error registering omap_control_usb device\n");
+}
+
+#else
+static inline void omap_init_control_usb(void) { }
+#endif /* CONFIG_OMAP_CONTROL_USB */
+
 int __init omap4_keyboard_init(struct omap4_keypad_platform_data
 			*sdp4430_keypad_data, struct omap_board_data *bdata)
 {
@@ -273,7 +315,7 @@ int __init omap4_keyboard_init(struct omap4_keypad_platform_data
 	keypad_data = sdp4430_keypad_data;
 
 	pdev = omap_device_build(name, id, oh, keypad_data,
-			sizeof(struct omap4_keypad_platform_data), NULL, 0, 0);
+				 sizeof(struct omap4_keypad_platform_data));
 
 	if (IS_ERR(pdev)) {
 		WARN(1, "Can't build omap_device for %s:%s.\n",
@@ -297,7 +339,7 @@ static inline void __init omap_init_mbox(void)
 		return;
 	}
 
-	pdev = omap_device_build("omap-mailbox", -1, oh, NULL, 0, NULL, 0, 0);
+	pdev = omap_device_build("omap-mailbox", -1, oh, NULL, 0);
 	WARN(IS_ERR(pdev), "%s: could not build device, err %ld\n",
 						__func__, PTR_ERR(pdev));
 }
@@ -337,7 +379,7 @@ static void __init omap_init_mcpdm(void)
 		return;
 	}
 
-	pdev = omap_device_build("omap-mcpdm", -1, oh, NULL, 0, NULL, 0, 0);
+	pdev = omap_device_build("omap-mcpdm", -1, oh, NULL, 0);
 	WARN(IS_ERR(pdev), "Can't build omap_device for omap-mcpdm.\n");
 }
 #else
@@ -358,7 +400,7 @@ static void __init omap_init_dmic(void)
 		return;
 	}
 
-	pdev = omap_device_build("omap-dmic", -1, oh, NULL, 0, NULL, 0, 0);
+	pdev = omap_device_build("omap-dmic", -1, oh, NULL, 0);
 	WARN(IS_ERR(pdev), "Can't build omap_device for omap-dmic.\n");
 }
 #else
@@ -384,8 +426,7 @@ static void __init omap_init_hdmi_audio(void)
 		return;
 	}
 
-	pdev = omap_device_build("omap-hdmi-audio-dai",
-		-1, oh, NULL, 0, NULL, 0, 0);
+	pdev = omap_device_build("omap-hdmi-audio-dai", -1, oh, NULL, 0);
 	WARN(IS_ERR(pdev),
 	     "Can't build omap_device for omap-hdmi-audio-dai.\n");
 
@@ -429,8 +470,7 @@ static int __init omap_mcspi_init(struct omap_hwmod *oh, void *unused)
 	}
 
 	spi_num++;
-	pdev = omap_device_build(name, spi_num, oh, pdata,
-				sizeof(*pdata),	NULL, 0, 0);
+	pdev = omap_device_build(name, spi_num, oh, pdata, sizeof(*pdata));
 	WARN(IS_ERR(pdev), "Can't build omap_device for %s:%s\n",
 				name, oh->name);
 	kfree(pdata);
@@ -460,144 +500,35 @@ static void omap_init_rng(void)
 	if (!oh)
 		return;
 
-	pdev = omap_device_build("omap_rng", -1, oh, NULL, 0, NULL, 0, 0);
+	pdev = omap_device_build("omap_rng", -1, oh, NULL, 0);
 	WARN(IS_ERR(pdev), "Can't build omap_device for omap_rng\n");
 }
 
-#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	= 51 + OMAP_INTC_START,
-		.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	= 49 + OMAP_INTC_START,
-		.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)
+static void __init 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\n", __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
+	struct omap_hwmod *oh;
+	struct platform_device *pdev;
 
-#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
+	oh = omap_hwmod_lookup("sham");
+	if (!oh)
+		return;
 
-static struct platform_device aes_device = {
-	.name		= "omap-aes",
-	.id		= -1,
-};
+	pdev = omap_device_build("omap-sham", -1, oh, NULL, 0);
+	WARN(IS_ERR(pdev), "Can't build omap_device for omap-sham\n");
+}
 
-static void omap_init_aes(void)
+static void __init 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\n", __func__);
+	struct omap_hwmod *oh;
+	struct platform_device *pdev;
+
+	oh = omap_hwmod_lookup("aes");
+	if (!oh)
 		return;
-	}
-	platform_device_register(&aes_device);
-}
 
-#else
-static inline void omap_init_aes(void) { }
-#endif
+	pdev = omap_device_build("omap-aes", -1, oh, NULL, 0);
+	WARN(IS_ERR(pdev), "Can't build omap_device for omap-aes\n");
+}
 
 /*-------------------------------------------------------------------------*/
 
@@ -689,8 +620,7 @@ static void __init omap_init_ocp2scp(void)
 
 	pdata->dev_cnt	= dev_cnt;
 
-	pdev = omap_device_build(name, bus_id, oh, pdata, sizeof(*pdata), NULL,
-								0, false);
+	pdev = omap_device_build(name, bus_id, oh, pdata, sizeof(*pdata));
 	if (IS_ERR(pdev)) {
 		pr_err("Could not build omap_device for %s %s\n",
 						name, oh_name);
@@ -721,17 +651,18 @@ static int __init omap2_init_devices(void)
 	omap_init_mbox();
 	/* If dtb is there, the devices will be created dynamically */
 	if (!of_have_populated_dt()) {
+		omap_init_control_usb();
 		omap_init_dmic();
 		omap_init_mcpdm();
 		omap_init_mcspi();
+		omap_init_sham();
+		omap_init_aes();
 	}
 	omap_init_sti();
 	omap_init_rng();
-	omap_init_sham();
-	omap_init_aes();
 	omap_init_vout();
 	omap_init_ocp2scp();
 
 	return 0;
 }
-arch_initcall(omap2_init_devices);
+omap_arch_initcall(omap2_init_devices);