diff options
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-ep93xx/Kconfig | 6 | ||||
| -rw-r--r-- | arch/arm/mach-ep93xx/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/mach-ep93xx/edb9307a.c | 67 |
3 files changed, 74 insertions, 0 deletions
diff --git a/arch/arm/mach-ep93xx/Kconfig b/arch/arm/mach-ep93xx/Kconfig index 5a1b8c05c95..56bddcef690 100644 --- a/arch/arm/mach-ep93xx/Kconfig +++ b/arch/arm/mach-ep93xx/Kconfig @@ -33,6 +33,12 @@ config MACH_EDB9307 Say 'Y' here if you want your kernel to support the Cirrus Logic EDB9307 Evaluation Board. +config MACH_EDB9307A + bool "Support Cirrus Logic EDB9307A" + help + Say 'Y' here if you want your kernel to support the Cirrus + Logic EDB9307A Evaluation Board. + config MACH_EDB9312 bool "Support Cirrus Logic EDB9312" help diff --git a/arch/arm/mach-ep93xx/Makefile b/arch/arm/mach-ep93xx/Makefile index c1252ca9648..944e42d5164 100644 --- a/arch/arm/mach-ep93xx/Makefile +++ b/arch/arm/mach-ep93xx/Makefile @@ -10,6 +10,7 @@ obj-$(CONFIG_MACH_ADSSPHERE) += adssphere.o obj-$(CONFIG_MACH_EDB9302) += edb9302.o obj-$(CONFIG_MACH_EDB9302A) += edb9302a.o obj-$(CONFIG_MACH_EDB9307) += edb9307.o +obj-$(CONFIG_MACH_EDB9307A) += edb9307a.o obj-$(CONFIG_MACH_EDB9312) += edb9312.o obj-$(CONFIG_MACH_EDB9315) += edb9315.o obj-$(CONFIG_MACH_EDB9315A) += edb9315a.o diff --git a/arch/arm/mach-ep93xx/edb9307a.c b/arch/arm/mach-ep93xx/edb9307a.c new file mode 100644 index 00000000000..bbbe4c1fd50 --- /dev/null +++ b/arch/arm/mach-ep93xx/edb9307a.c @@ -0,0 +1,67 @@ +/* + * arch/arm/mach-ep93xx/edb9307a.c + * Cirrus Logic EDB9307A support. + * + * Copyright (C) 2008 H Hartley Sweeten <hsweeten@visionengravers.com> + * + * 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/kernel.h> +#include <linux/init.h> +#include <linux/mm.h> +#include <linux/sched.h> +#include <linux/interrupt.h> +#include <linux/ioport.h> +#include <linux/mtd/physmap.h> +#include <linux/platform_device.h> +#include <linux/io.h> +#include <mach/hardware.h> +#include <asm/mach-types.h> +#include <asm/mach/arch.h> + +static struct physmap_flash_data edb9307a_flash_data = { + .width = 2, +}; + +static struct resource edb9307a_flash_resource = { + .start = EP93XX_CS6_PHYS_BASE, + .end = EP93XX_CS6_PHYS_BASE + SZ_16M - 1, + .flags = IORESOURCE_MEM, +}; + +static struct platform_device edb9307a_flash = { + .name = "physmap-flash", + .id = 0, + .dev = { + .platform_data = &edb9307a_flash_data, + }, + .num_resources = 1, + .resource = &edb9307a_flash_resource, +}; + +static struct ep93xx_eth_data edb9307a_eth_data = { + .phy_id = 1, +}; + +static void __init edb9307a_init_machine(void) +{ + ep93xx_init_devices(); + platform_device_register(&edb9307a_flash); + + ep93xx_register_eth(&edb9307a_eth_data, 1); +} + +MACHINE_START(EDB9307A, "Cirrus Logic EDB9307A Evaluation Board") + /* Maintainer: H Hartley Sweeten <hsweeten@visionengravers.com> */ + .phys_io = EP93XX_APB_PHYS_BASE, + .io_pg_offst = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc, + .boot_params = EP93XX_SDCE0_PHYS_BASE + 0x100, + .map_io = ep93xx_map_io, + .init_irq = ep93xx_init_irq, + .timer = &ep93xx_timer, + .init_machine = edb9307a_init_machine, +MACHINE_END |