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authorChris Larson <clarson@kergoth.com>2004-11-25 10:19:50 +0000
committerChris Larson <clarson@kergoth.com>2004-11-25 10:19:50 +0000
commit119b59cd0df00269bfe51d906657193217b8c884 (patch)
treebe4bc7f812a9df2c6b3f17e6c3cc9bfafad07253 /linux/openslug-kernel-2.6.9/nslu2-setup.c
parentc985a77fad25302d576fbcf92149c983887bc0b9 (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.c132
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