[ARM] pxa: rename colibri.c to colibri-pxa270.c

Namespace cleanup: rename colibri.c to colibri-pxa270.c and change
some names in colibri.h.

Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Eric Miao <eric.miao@marvell.com>

arch/arm/mach-pxa/Kconfig

@@ -262,7 +262,7 @@ config MACH_EXEDA
 	select PXA27x
 
 config MACH_COLIBRI
-	bool "Toradex Colibri PX27x"
+	bool "Toradex Colibri PXA270"
 	select PXA27x
 
 config MACH_ZYLONITE

arch/arm/mach-pxa/Makefile

@@ -35,7 +35,7 @@ obj-$(CONFIG_MACH_MAINSTONE)	+= mainstone.o
 obj-$(CONFIG_MACH_MP900C)	+= mp900.o
 obj-$(CONFIG_ARCH_PXA_IDP)	+= idp.o
 obj-$(CONFIG_MACH_TRIZEPS4)	+= trizeps4.o
-obj-$(CONFIG_MACH_COLIBRI)	+= colibri.o
+obj-$(CONFIG_MACH_COLIBRI)	+= colibri-pxa270.o
 obj-$(CONFIG_MACH_H5000)	+= h5000.o
 obj-$(CONFIG_PXA_SHARP_C7xx)	+= corgi.o sharpsl_pm.o corgi_pm.o
 obj-$(CONFIG_PXA_SHARP_Cxx00)	+= spitz.o sharpsl_pm.o spitz_pm.o

arch/arm/mach-pxa/colibri.c → arch/arm/mach-pxa/colibri-pxa270.c

@@ -1,7 +1,7 @@
 /*
- *  linux/arch/arm/mach-pxa/colibri.c
+ *  linux/arch/arm/mach-pxa/colibri-pxa270.c
  *
- *  Support for Toradex PXA27x based Colibri module
+ *  Support for Toradex PXA270 based Colibri module
  *  Daniel Mack <daniel@caiaq.de>
  *
  *  This program is free software; you can redistribute it and/or modify
@@ -20,6 +20,7 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
 #include <linux/mtd/physmap.h>
+#include <linux/gpio.h>
 #include <asm/mach-types.h>
 #include <mach/hardware.h>
 #include <asm/irq.h>
@@ -35,13 +36,16 @@
 #include "generic.h"
 #include "devices.h"
 
-static unsigned long colibri_pin_config[] __initdata = {
+/*
+ * GPIO configuration
+ */
+static mfp_cfg_t colibri_pxa270_pin_config[] __initdata = {
 	GPIO78_nCS_2,	/* Ethernet CS */
 	GPIO114_GPIO,	/* Ethernet IRQ */
 };
 
 /*
- * Flash
+ * NOR flash
  */
 static struct mtd_partition colibri_partitions[] = {
 	{
@@ -70,39 +74,40 @@ static struct physmap_flash_data colibri_flash_data[] = {
 	}
 };
 
-static struct resource flash_resource = {
+static struct resource colibri_pxa270_flash_resource = {
 	.start	= PXA_CS0_PHYS,
 	.end	= PXA_CS0_PHYS + SZ_32M - 1,
 	.flags	= IORESOURCE_MEM,
 };
 
-static struct platform_device flash_device = {
+static struct platform_device colibri_pxa270_flash_device = {
 	.name	= "physmap-flash",
 	.id	= 0,
 	.dev 	= {
 		.platform_data = colibri_flash_data,
 	},
-	.resource = &flash_resource,
+	.resource = &colibri_pxa270_flash_resource,
 	.num_resources = 1,
 };
 
 /*
  * DM9000 Ethernet
  */
+#if defined(CONFIG_DM9000)
 static struct resource dm9000_resources[] = {
 	[0] = {
-		.start	= COLIBRI_ETH_PHYS,
-		.end	= COLIBRI_ETH_PHYS + 3,
+		.start	= COLIBRI_PXA270_ETH_PHYS,
+		.end	= COLIBRI_PXA270_ETH_PHYS + 3,
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= COLIBRI_ETH_PHYS + 4,
-		.end	= COLIBRI_ETH_PHYS + 4 + 500,
+		.start	= COLIBRI_PXA270_ETH_PHYS + 4,
+		.end	= COLIBRI_PXA270_ETH_PHYS + 4 + 500,
 		.flags	= IORESOURCE_MEM,
 	},
 	[2] = {
-		.start	= COLIBRI_ETH_IRQ,
-		.end	= COLIBRI_ETH_IRQ,
+		.start	= COLIBRI_PXA270_ETH_IRQ,
+		.end	= COLIBRI_PXA270_ETH_IRQ,
 		.flags	= IORESOURCE_IRQ | IRQF_TRIGGER_RISING,
 	},
 };
@@ -113,25 +118,28 @@ static struct platform_device dm9000_device = {
 	.num_resources	= ARRAY_SIZE(dm9000_resources),
 	.resource	= dm9000_resources,
 };
+#endif /* CONFIG_DM9000 */
 
-static struct platform_device *colibri_devices[] __initdata = {
-	&flash_device,
+static struct platform_device *colibri_pxa270_devices[] __initdata = {
+	&colibri_pxa270_flash_device,
+#if defined(CONFIG_DM9000)
 	&dm9000_device,
+#endif
 };
 
-static void __init colibri_init(void)
+static void __init colibri_pxa270_init(void)
 {
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(colibri_pin_config));
-
-	platform_add_devices(colibri_devices, ARRAY_SIZE(colibri_devices));
+	pxa2xx_mfp_config(ARRAY_AND_SIZE(colibri_pxa270_pin_config));
+	platform_add_devices(ARRAY_AND_SIZE(colibri_pxa270_devices));
 }
 
-MACHINE_START(COLIBRI, "Toradex Colibri PXA27x")
+MACHINE_START(COLIBRI, "Toradex Colibri PXA270")
 	.phys_io	= 0x40000000,
 	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,
 	.boot_params	= COLIBRI_SDRAM_BASE + 0x100,
-	.init_machine	= colibri_init,
+	.init_machine	= colibri_pxa270_init,
 	.map_io		= pxa_map_io,
 	.init_irq	= pxa27x_init_irq,
 	.timer		= &pxa_timer,
 MACHINE_END
+

arch/arm/mach-pxa/include/mach/colibri.h

@@ -2,18 +2,13 @@
 #define _COLIBRI_H_
 
 /* physical memory regions */
-#define COLIBRI_FLASH_PHYS	(PXA_CS0_PHYS)  /* Flash region */
-#define COLIBRI_ETH_PHYS	(PXA_CS2_PHYS)  /* Ethernet DM9000 region */
 #define COLIBRI_SDRAM_BASE	0xa0000000      /* SDRAM region */
 
-/* virtual memory regions */
-#define COLIBRI_DISK_VIRT	0xF0000000	/* Disk On Chip region */
-
-/* size of flash */
-#define COLIBRI_FLASH_SIZE	0x02000000	/* Flash size 32 MB */
-
-/* Ethernet Controller Davicom DM9000 */
-#define GPIO_DM9000		114
-#define COLIBRI_ETH_IRQ	IRQ_GPIO(GPIO_DM9000)
+#define COLIBRI_PXA270_FLASH_PHYS	(PXA_CS0_PHYS)  /* Flash region */
+#define COLIBRI_PXA270_ETH_PHYS		(PXA_CS2_PHYS)  /* Ethernet */
+#define COLIBRI_PXA270_ETH_IRQ_GPIO	114
+#define COLIBRI_PXA270_ETH_IRQ		\
+	gpio_to_irq(mfp_to_gpio(COLIBRI_PXA270_ETH_IRQ_GPIO))
 
 #endif /* _COLIBRI_H_ */
+