diff options
| -rw-r--r-- | arch/arm/mach-pxa/Kconfig | 2 | ||||
| -rw-r--r-- | arch/arm/mach-pxa/Makefile | 2 | ||||
| -rw-r--r-- | arch/arm/mach-pxa/colibri-pxa270.c (renamed from arch/arm/mach-pxa/colibri.c) | 50 | ||||
| -rw-r--r-- | arch/arm/mach-pxa/include/mach/colibri.h | 17 |
4 files changed, 37 insertions, 34 deletions
diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig index d13282d773aa..fd21bba62170 100644 --- a/arch/arm/mach-pxa/Kconfig +++ b/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 diff --git a/arch/arm/mach-pxa/Makefile b/arch/arm/mach-pxa/Makefile index 8da8e63d048b..fbbda93b73ae 100644 --- a/arch/arm/mach-pxa/Makefile +++ b/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 diff --git a/arch/arm/mach-pxa/colibri.c b/arch/arm/mach-pxa/colibri-pxa270.c index 26493ae2889e..01bcfaae75bc 100644 --- a/arch/arm/mach-pxa/colibri.c +++ b/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 + diff --git a/arch/arm/mach-pxa/include/mach/colibri.h b/arch/arm/mach-pxa/include/mach/colibri.h index 2ae373fb5675..c7c99d078817 100644 --- a/arch/arm/mach-pxa/include/mach/colibri.h +++ b/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_ */ + |