MIPS: SEAD3: Combine all platform device registrations in one file.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

arch/mips/mti-sead3/Makefile

@@ -8,12 +8,11 @@
 # Copyright (C) 2012 MIPS Technoligies, Inc.  All rights reserved.
 # Steven J. Hill <sjhill@mips.com>
 #
-obj-y				:= sead3-lcd.o sead3-display.o sead3-ehci.o \
-				   sead3-init.o sead3-int.o sead3-mtd.o \
-				   sead3-net.o sead3-platform.o sead3-reset.o \
+obj-y				:= sead3-lcd.o sead3-display.o sead3-init.o \
+				   sead3-int.o sead3-platform.o sead3-reset.o \
 				   sead3-setup.o sead3-time.o
 
-obj-y				+= leds-sead3.o sead3-leds.o
+obj-y				+= leds-sead3.o
 
 obj-$(CONFIG_EARLY_PRINTK)	+= sead3-console.o
 

arch/mips/mti-sead3/sead3-ehci.c

-/*
- * 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.
- *
- * Copyright (C) 2012 MIPS Technologies, Inc.  All rights reserved.
- */
-#include <linux/init.h>
-#include <linux/irq.h>
-#include <linux/dma-mapping.h>
-#include <linux/platform_device.h>
-#include <linux/irqchip/mips-gic.h>
-
-#include <asm/mips-boards/sead3int.h>
-
-static struct resource ehci_resources[] = {
-	{
-		.start			= 0x1b200000,
-		.end			= 0x1b200fff,
-		.flags			= IORESOURCE_MEM
-	},
-	{
-		.flags			= IORESOURCE_IRQ
-	}
-};
-
-static u64 sead3_usbdev_dma_mask = DMA_BIT_MASK(32);
-
-static struct platform_device ehci_device = {
-	.name		= "sead3-ehci",
-	.id		= 0,
-	.dev		= {
-		.dma_mask		= &sead3_usbdev_dma_mask,
-		.coherent_dma_mask	= DMA_BIT_MASK(32)
-	},
-	.num_resources	= ARRAY_SIZE(ehci_resources),
-	.resource	= ehci_resources
-};
-
-static int __init ehci_init(void)
-{
-	if (gic_present)
-		ehci_resources[1].start = MIPS_GIC_IRQ_BASE + GIC_INT_EHCI;
-	else
-		ehci_resources[1].start = MIPS_CPU_IRQ_BASE + CPU_INT_EHCI;
-	return platform_device_register(&ehci_device);
-}
-
-device_initcall(ehci_init);

arch/mips/mti-sead3/sead3-leds.c

-/*
- * 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.
- *
- * Copyright (C) 2012 MIPS Technologies, Inc.  All rights reserved.
- */
-#include <linux/init.h>
-#include <linux/leds.h>
-#include <linux/platform_device.h>
-
-#define LEDFLAGS(bits, shift)		\
-	((bits << 8) | (shift << 8))
-
-#define LEDBITS(id, shift, bits)	\
-	.name = id #shift,		\
-	.flags = LEDFLAGS(bits, shift)
-
-struct led_info led_data_info[] = {
-	{ LEDBITS("bit", 0, 1) },
-	{ LEDBITS("bit", 1, 1) },
-	{ LEDBITS("bit", 2, 1) },
-	{ LEDBITS("bit", 3, 1) },
-	{ LEDBITS("bit", 4, 1) },
-	{ LEDBITS("bit", 5, 1) },
-	{ LEDBITS("bit", 6, 1) },
-	{ LEDBITS("bit", 7, 1) },
-	{ LEDBITS("all", 0, 8) },
-};
-
-static struct led_platform_data led_data = {
-	.num_leds	= ARRAY_SIZE(led_data_info),
-	.leds		= led_data_info
-};
-
-static struct resource pled_resources[] = {
-	{
-		.start	= 0x1f000210,
-		.end	= 0x1f000217,
-		.flags	= IORESOURCE_MEM
-	}
-};
-
-static struct platform_device pled_device = {
-	.name			= "sead3::pled",
-	.id			= 0,
-	.dev			= {
-		.platform_data	= &led_data,
-	},
-	.num_resources		= ARRAY_SIZE(pled_resources),
-	.resource		= pled_resources
-};
-
-
-static struct resource fled_resources[] = {
-	{
-		.start			= 0x1f000218,
-		.end			= 0x1f00021f,
-		.flags			= IORESOURCE_MEM
-	}
-};
-
-static struct platform_device fled_device = {
-	.name			= "sead3::fled",
-	.id			= 0,
-	.dev			= {
-		.platform_data	= &led_data,
-	},
-	.num_resources		= ARRAY_SIZE(fled_resources),
-	.resource		= fled_resources
-};
-
-static struct platform_device sead3_led_device = {
-        .name   = "sead3-led",
-        .id     = -1,
-};
-
-struct platform_device *sead3_led_devices[] = {
-	&pled_device,
-	&fled_device,
-	&sead3_led_device,
-};
-
-static int __init sead3_led_init(void)
-{
-	return platform_add_devices(sead3_led_devices, ARRAY_SIZE(sead3_led_devices));
-}
-
-device_initcall(sead3_led_init);

arch/mips/mti-sead3/sead3-mtd.c

-/*
- * 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.
- *
- * Copyright (C) 2012 MIPS Technologies, Inc.  All rights reserved.
- */
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/mtd/physmap.h>
-
-static struct mtd_partition sead3_mtd_partitions[] = {
-	{
-		.name =		"User FS",
-		.offset =	0x00000000,
-		.size =		0x01fc0000,
-	}, {
-		.name =		"Board Config",
-		.offset =	0x01fc0000,
-		.size =		0x00040000,
-		.mask_flags =	MTD_WRITEABLE
-	},
-};
-
-static struct physmap_flash_data sead3_flash_data = {
-	.width		= 4,
-	.nr_parts	= ARRAY_SIZE(sead3_mtd_partitions),
-	.parts		= sead3_mtd_partitions
-};
-
-static struct resource sead3_flash_resource = {
-	.start		= 0x1c000000,
-	.end		= 0x1dffffff,
-	.flags		= IORESOURCE_MEM
-};
-
-static struct platform_device sead3_flash = {
-	.name		= "physmap-flash",
-	.id		= 0,
-	.dev		= {
-		.platform_data	= &sead3_flash_data,
-	},
-	.num_resources	= 1,
-	.resource	= &sead3_flash_resource,
-};
-
-static int __init sead3_mtd_init(void)
-{
-	platform_device_register(&sead3_flash);
-
-	return 0;
-}
-device_initcall(sead3_mtd_init);

arch/mips/mti-sead3/sead3-net.c

-/*
- * 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.
- *
- * Copyright (C) 2012 MIPS Technologies, Inc.  All rights reserved.
- */
-#include <linux/init.h>
-#include <linux/irq.h>
-#include <linux/irqchip/mips-gic.h>
-#include <linux/platform_device.h>
-#include <linux/smsc911x.h>
-
-#include <asm/mips-boards/sead3int.h>
-
-static struct smsc911x_platform_config sead3_smsc911x_data = {
-	.irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
-	.irq_type = SMSC911X_IRQ_TYPE_PUSH_PULL,
-	.flags	= SMSC911X_USE_32BIT | SMSC911X_SAVE_MAC_ADDRESS,
-	.phy_interface = PHY_INTERFACE_MODE_MII,
-};
-
-struct resource sead3_net_resources[] = {
-	{
-		.start			= 0x1f010000,
-		.end			= 0x1f01ffff,
-		.flags			= IORESOURCE_MEM
-	},
-	{
-		.flags			= IORESOURCE_IRQ
-	}
-};
-
-static struct platform_device sead3_net_device = {
-	.name			= "smsc911x",
-	.id			= 0,
-	.dev			= {
-		.platform_data	= &sead3_smsc911x_data,
-	},
-	.num_resources		= ARRAY_SIZE(sead3_net_resources),
-	.resource		= sead3_net_resources
-};
-
-static int __init sead3_net_init(void)
-{
-	if (gic_present)
-		sead3_net_resources[1].start = MIPS_GIC_IRQ_BASE + GIC_INT_NET;
-	else
-		sead3_net_resources[1].start = MIPS_CPU_IRQ_BASE + CPU_INT_NET;
-	return platform_device_register(&sead3_net_device);
-}
-
-device_initcall(sead3_net_init);

arch/mips/mti-sead3/sead3-platform.c

@@ -5,9 +5,15 @@
  *
  * Copyright (C) 2012 MIPS Technologies, Inc.  All rights reserved.
  */
+#include <linux/dma-mapping.h>
 #include <linux/init.h>
+#include <linux/irq.h>
 #include <linux/irqchip/mips-gic.h>
+#include <linux/leds.h>
+#include <linux/mtd/physmap.h>
+#include <linux/platform_device.h>
 #include <linux/serial_8250.h>
+#include <linux/smsc911x.h>
 
 #include <asm/mips-boards/sead3int.h>
 
@@ -35,16 +41,183 @@ static struct platform_device uart8250_device = {
 	},
 };
 
-static int __init uart8250_init(void)
+static struct smsc911x_platform_config sead3_smsc911x_data = {
+	.irq_polarity	= SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
+	.irq_type	= SMSC911X_IRQ_TYPE_PUSH_PULL,
+	.flags		= SMSC911X_USE_32BIT | SMSC911X_SAVE_MAC_ADDRESS,
+	.phy_interface	= PHY_INTERFACE_MODE_MII,
+};
+
+static struct resource sead3_net_resources[] = {
+	{
+		.start			= 0x1f010000,
+		.end			= 0x1f01ffff,
+		.flags			= IORESOURCE_MEM
+	}, {
+		.flags			= IORESOURCE_IRQ
+	}
+};
+
+static struct platform_device sead3_net_device = {
+	.name			= "smsc911x",
+	.id			= 0,
+	.dev			= {
+		.platform_data	= &sead3_smsc911x_data,
+	},
+	.num_resources		= ARRAY_SIZE(sead3_net_resources),
+	.resource		= sead3_net_resources
+};
+
+static struct mtd_partition sead3_mtd_partitions[] = {
+	{
+		.name =		"User FS",
+		.offset =	0x00000000,
+		.size =		0x01fc0000,
+	}, {
+		.name =		"Board Config",
+		.offset =	0x01fc0000,
+		.size =		0x00040000,
+		.mask_flags =	MTD_WRITEABLE
+	},
+};
+
+static struct physmap_flash_data sead3_flash_data = {
+	.width		= 4,
+	.nr_parts	= ARRAY_SIZE(sead3_mtd_partitions),
+	.parts		= sead3_mtd_partitions
+};
+
+static struct resource sead3_flash_resource = {
+	.start		= 0x1c000000,
+	.end		= 0x1dffffff,
+	.flags		= IORESOURCE_MEM
+};
+
+static struct platform_device sead3_flash = {
+	.name		= "physmap-flash",
+	.id		= 0,
+	.dev		= {
+		.platform_data	= &sead3_flash_data,
+	},
+	.num_resources	= 1,
+	.resource	= &sead3_flash_resource,
+};
+
+#define LEDFLAGS(bits, shift)		\
+	((bits << 8) | (shift << 8))
+
+#define LEDBITS(id, shift, bits)	\
+	.name = id #shift,		\
+	.flags = LEDFLAGS(bits, shift)
+
+static struct led_info led_data_info[] = {
+	{ LEDBITS("bit", 0, 1) },
+	{ LEDBITS("bit", 1, 1) },
+	{ LEDBITS("bit", 2, 1) },
+	{ LEDBITS("bit", 3, 1) },
+	{ LEDBITS("bit", 4, 1) },
+	{ LEDBITS("bit", 5, 1) },
+	{ LEDBITS("bit", 6, 1) },
+	{ LEDBITS("bit", 7, 1) },
+	{ LEDBITS("all", 0, 8) },
+};
+
+static struct led_platform_data led_data = {
+	.num_leds	= ARRAY_SIZE(led_data_info),
+	.leds		= led_data_info
+};
+
+static struct resource pled_resources[] = {
+	{
+		.start	= 0x1f000210,
+		.end	= 0x1f000217,
+		.flags	= IORESOURCE_MEM
+	}
+};
+
+static struct platform_device pled_device = {
+	.name			= "sead3::pled",
+	.id			= 0,
+	.dev			= {
+		.platform_data	= &led_data,
+	},
+	.num_resources		= ARRAY_SIZE(pled_resources),
+	.resource		= pled_resources
+};
+
+
+static struct resource fled_resources[] = {
+	{
+		.start			= 0x1f000218,
+		.end			= 0x1f00021f,
+		.flags			= IORESOURCE_MEM
+	}
+};
+
+static struct platform_device fled_device = {
+	.name			= "sead3::fled",
+	.id			= 0,
+	.dev			= {
+		.platform_data	= &led_data,
+	},
+	.num_resources		= ARRAY_SIZE(fled_resources),
+	.resource		= fled_resources
+};
+
+static struct platform_device sead3_led_device = {
+        .name   = "sead3-led",
+        .id     = -1,
+};
+
+static struct resource ehci_resources[] = {
+	{
+		.start			= 0x1b200000,
+		.end			= 0x1b200fff,
+		.flags			= IORESOURCE_MEM
+	}, {
+		.flags			= IORESOURCE_IRQ
+	}
+};
+
+static u64 sead3_usbdev_dma_mask = DMA_BIT_MASK(32);
+
+static struct platform_device ehci_device = {
+	.name		= "sead3-ehci",
+	.id		= 0,
+	.dev		= {
+		.dma_mask		= &sead3_usbdev_dma_mask,
+		.coherent_dma_mask	= DMA_BIT_MASK(32)
+	},
+	.num_resources	= ARRAY_SIZE(ehci_resources),
+	.resource	= ehci_resources
+};
+
+static struct platform_device *sead3_platform_devices[] __initdata = {
+	&uart8250_device,
+	&sead3_flash,
+	&pled_device,
+	&fled_device,
+	&sead3_led_device,
+	&ehci_device,
+	&sead3_net_device,
+};
+
+static int __init sead3_platforms_device_init(void)
 {
 	if (gic_present) {
 		uart8250_data[0].irq = MIPS_GIC_IRQ_BASE + GIC_INT_UART0;
 		uart8250_data[1].irq = MIPS_GIC_IRQ_BASE + GIC_INT_UART1;
+		ehci_resources[1].start = MIPS_GIC_IRQ_BASE + GIC_INT_EHCI;
+		sead3_net_resources[1].start = MIPS_GIC_IRQ_BASE + GIC_INT_NET;
 	} else {
 		uart8250_data[0].irq = MIPS_CPU_IRQ_BASE + CPU_INT_UART0;
 		uart8250_data[1].irq = MIPS_CPU_IRQ_BASE + CPU_INT_UART1;
+		ehci_resources[1].start = MIPS_CPU_IRQ_BASE + CPU_INT_EHCI;
+		sead3_net_resources[1].start = MIPS_CPU_IRQ_BASE + CPU_INT_NET;
 	}
-	return platform_device_register(&uart8250_device);
+
+	return platform_add_devices(sead3_platform_devices,
+				    ARRAY_SIZE(sead3_platform_devices));
 }
 
-device_initcall(uart8250_init);
+device_initcall(sead3_platforms_device_init);