diff options
author | Chris Larson <clarson@kergoth.com> | 2004-11-25 10:19:50 +0000 |
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committer | Chris Larson <clarson@kergoth.com> | 2004-11-25 10:19:50 +0000 |
commit | 119b59cd0df00269bfe51d906657193217b8c884 (patch) | |
tree | be4bc7f812a9df2c6b3f17e6c3cc9bfafad07253 /linux/openslug-kernel-2.6.9/nslu2-setup.c | |
parent | c985a77fad25302d576fbcf92149c983887bc0b9 (diff) |
Remove the EOLN_NATIVE flag from a ton of files (patches & the like for which line ending conversions can break things).
BKrev: 41a5b1c6eA2OPeQrDQEgEwAmKXvQJg
Diffstat (limited to 'linux/openslug-kernel-2.6.9/nslu2-setup.c')
-rw-r--r-- | linux/openslug-kernel-2.6.9/nslu2-setup.c | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/linux/openslug-kernel-2.6.9/nslu2-setup.c b/linux/openslug-kernel-2.6.9/nslu2-setup.c index e69de29bb2..5698ea9813 100644 --- a/linux/openslug-kernel-2.6.9/nslu2-setup.c +++ b/linux/openslug-kernel-2.6.9/nslu2-setup.c @@ -0,0 +1,132 @@ +/* + * arch/arm/mach-ixp4xx/nslu2-setup.c + * + * NSLU2 board-setup + * + * based ixdp425-setup.c: + * Copyright (C) 2003-2004 MontaVista Software, Inc. + * + * Author: Mark Rakes <mrakes at mac.com> + * Maintainers: http://www.nslu2-linux.org/ + * + * Fixed missing init_time in MACHINE_START kas11 10/22/04 + * Changed to conform to new style __init ixdp425 kas11 10/22/04 + */ + +#include <linux/init.h> +#include <linux/device.h> +#include <linux/serial.h> +#include <linux/tty.h> +#include <linux/serial_core.h> + +#include <asm/types.h> +#include <asm/setup.h> +#include <asm/memory.h> +#include <asm/hardware.h> +#include <asm/mach-types.h> +#include <asm/irq.h> +#include <asm/mach/arch.h> +#include <asm/mach/flash.h> + +#ifdef __ARMEB__ +#define REG_OFFSET 3 +#else +#define REG_OFFSET 0 +#endif + +/* + * NSLU2 uses only one serial port + */ +static struct uart_port nslu2_serial_ports[] = { + { + .membase = (char*)(IXP4XX_UART1_BASE_VIRT + REG_OFFSET), + .mapbase = (IXP4XX_UART1_BASE_PHYS), + .irq = IRQ_IXP4XX_UART1, + .flags = UPF_SKIP_TEST, + .iotype = UPIO_MEM, + .regshift = 2, + .uartclk = IXP4XX_UART_XTAL, + .line = 0, + .type = PORT_XSCALE, + .fifosize = 32 + } +#if 0 + , { + .membase = (char*)(IXP4XX_UART2_BASE_VIRT + REG_OFFSET), + .mapbase = (IXP4XX_UART2_BASE_PHYS), + .irq = IRQ_IXP4XX_UART2, + .flags = UPF_SKIP_TEST, + .iotype = UPIO_MEM, + .regshift = 2, + .uartclk = IXP4XX_UART_XTAL, + .line = 1, + .type = PORT_XSCALE, + .fifosize = 32 + } +#endif +}; + +void __init nslu2_map_io(void) +{ + early_serial_setup(&nslu2_serial_ports[0]); +#if 0 + early_serial_setup(&nslu2_serial_ports[1]); +#endif + ixp4xx_map_io(); +} + +static struct flash_platform_data nslu2_flash_data = { + .map_name = "cfi_probe", + .width = 2, +}; + +static struct resource nslu2_flash_resource = { + .start = NSLU2_FLASH_BASE, + .end = NSLU2_FLASH_BASE + NSLU2_FLASH_SIZE, + .flags = IORESOURCE_MEM, +}; + +static struct platform_device nslu2_flash = { + .name = "IXP4XX-Flash", + .id = 0, + .dev = { + .platform_data = &nslu2_flash_data, + }, + .num_resources = 1, + .resource = &nslu2_flash_resource, +}; + +static struct ixp4xx_i2c_pins nslu2_i2c_gpio_pins = { + .sda_pin = NSLU2_SDA_PIN, + .scl_pin = NSLU2_SCL_PIN, +}; + +static struct platform_device nslu2_i2c_controller = { + .name = "IXP4XX-I2C", + .id = 0, + .dev = { + .platform_data = &nslu2_i2c_gpio_pins, + }, + .num_resources = 0 +}; + +static struct platform_device *nslu2_devices[] __initdata = { + &nslu2_i2c_controller, + &nslu2_flash +}; + +static void __init nslu2_init(void) +{ + platform_add_devices(&nslu2_devices, ARRAY_SIZE(nslu2_devices)); +} + +MACHINE_START(NSLU2, "Linksys NSLU2") + MAINTAINER("www.nslu2-linux.org") + BOOT_MEM(PHYS_OFFSET, IXP4XX_PERIPHERAL_BASE_PHYS, + IXP4XX_PERIPHERAL_BASE_VIRT) + MAPIO(nslu2_map_io) + INITIRQ(ixp4xx_init_irq) //FIXME: all irq are off here + INITTIME(ixp4xx_init_time) //this was missing in 2.6.7 code ...soft reboot needed? + BOOT_PARAMS(0x0100) + INIT_MACHINE(nslu2_init) +MACHINE_END |