Upgrade au1000 to 2.6.23

SVN-Revision: 9243

2 files changed, 30 insertions, 115 deletions

diff --git a/target/linux/au1000/files/arch/mips/au1000/mtx-1/platform.c b/target/linux/au1000/files/arch/mips/au1000/mtx-1/platform.c
index e5116f08e5..529595fcd4 100644
--- a/target/linux/au1000/files/arch/mips/au1000/mtx-1/platform.c
+++ b/target/linux/au1000/files/arch/mips/au1000/mtx-1/platform.c
@@ -26,13 +26,31 @@
 
 #include <asm/gpio.h>
 
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,23)
+static struct resource mtx1_wdt_res[] = {
+	[0] = {
+		.start = 15,
+		.end = 15,
+		.name = "mtx1-wdt-gpio",
+		.flags = IORESOURCE_IRQ,
+	}
+};
+
+static struct platform_device mtx1_wdt = {
+	.name = "mtx1-wdt",
+	.id = 0,
+	.num_resources = ARRAY_SIZE(mtx1_wdt_res),
+	.resource = mtx1_wdt_res,
+};
+
 static struct gpio_led default_leds[] = {
-        { .name = "mtx1:green", .gpio = 211, .active_low = 1, },
-	{ .name = "mtx1:red", gpio = 212, .active_low = 1, },
-}
+        { .name = "mtx1:green", .gpio = 211, },
+	{ .name = "mtx1:red", .gpio = 212, },
+};
 
-static struct gpio_led_platform_data mtx1_led_data;
+static struct gpio_led_platform_data mtx1_led_data = {
+	.num_leds = ARRAY_SIZE(default_leds),
+	.leds = default_leds,
+};
 
 static struct platform_device mtx1_gpio_leds = {
         .name = "leds-gpio",
@@ -41,18 +59,16 @@ static struct platform_device mtx1_gpio_leds = {
                 .platform_data = &mtx1_led_data,
         }
 };
-#endif
+
+static struct platform_device *mtx1_devs[] = {
+	&mtx1_gpio_leds,
+	&mtx1_wdt
+};
 
 static int __init mtx1_register_devices(void)
 {
-	int res;
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,23)
-	mtx1_led_data.num_leds = ARRAY_SIZE(default_leds);
-        mtx1_led_data.leds = default_leds;
-	res = platform_device_register(&mtx1_gpio_leds);
-#endif
-	return res;
+	return platform_add_devices(mtx1_devs, ARRAY_SIZE(mtx1_devs));
 }
 
-arch_initall(mtx1_register_devices);
+arch_initcall(mtx1_register_devices);
 
diff --git a/target/linux/au1000/files/drivers/leds/leds-mtx1.c b/target/linux/au1000/files/drivers/leds/leds-mtx1.c
deleted file mode 100644
index 4c2ab55fc3..0000000000
--- a/target/linux/au1000/files/drivers/leds/leds-mtx1.c
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * LED driver for MTX-1 boards
- *
- * Copyright 2007 Florian Fainelli <florian@openwrt.org>
- * 
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/leds.h>
-#include <linux/err.h>
-#include <asm/gpio.h>
-
-static struct platform_device *pdev;
-
-static void mtx1_led_set(struct led_classdev *led_cdev, enum led_brightness brightness)
-{
-	if (!strcmp("mtx1:green", led_cdev->name))
-		gpio_set_value(211, brightness ? 1 : 0);
-	else
-		gpio_set_value(212, brightness ? 1 : 0);
-}
-
-static struct led_classdev mtx1_green_led = {
-	.name = "mtx1:green",
-	.brightness_set = mtx1_led_set,
-};
-
-static struct led_classdev mtx1_red_led = {
-	.name = "mtx1:red",
-	.brightness_set = mtx1_led_set,
-};
-
-static int mtx1_leds_probe(struct platform_device *pdev)
-{
-	int ret;
-
-	ret = led_classdev_register(&pdev->dev, &mtx1_green_led);
-	if (ret < 0)
-		goto out;
-
-	ret = led_classdev_register(&pdev->dev, &mtx1_red_led);
-	if (ret < 0)
-		led_classdev_unregister(&mtx1_green_led);
-
-out:
-	return ret;
-}
-
-static int mtx1_leds_remove(struct platform_device *pdev)
-{
-	led_classdev_unregister(&mtx1_green_led);
-	led_classdev_unregister(&mtx1_red_led);
-	return 0;
-}
-
-static struct platform_driver mtx1_leds_driver = {
-	.probe = mtx1_leds_probe,
-	.remove = mtx1_leds_remove,
-	.driver = {
-		.name = "mtx1-leds",
-	}
-};
-
-static int __init mtx1_leds_init(void)
-{
-	int ret;
-
-        ret = platform_driver_register(&mtx1_leds_driver);
-        if (ret < 0)
-                goto out;
-
-        pdev = platform_device_register_simple("mtx1-leds", -1, NULL, 0);
-        if (IS_ERR(pdev)) {
-                ret = PTR_ERR(pdev);
-                platform_driver_unregister(&mtx1_leds_driver);
-                goto out;
-        }
-
-out:
-        return ret;
-
-}
-		
-static void __exit mtx1_leds_exit(void)
-{
-	platform_device_unregister(pdev);
-	platform_driver_unregister(&mtx1_leds_driver);
-}
-
-module_init(mtx1_leds_init);
-module_exit(mtx1_leds_exit);
-		
-MODULE_AUTHOR("Florian Fainelli <florian@openwrt.org>");
-MODULE_DESCRIPTION("MTX-1 LED driver");
-MODULE_LICENSE("GPL");