nuke most of the old ixp4xx patchsets

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11778 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 0 insertions, 194 deletions

diff --git a/target/linux/ixp4xx/patches-2.6.24/017-nas100d_auto_power_on.patch b/target/linux/ixp4xx/patches-2.6.24/017-nas100d_auto_power_on.patch
deleted file mode 100644
index 3c66cb45f..000000000
--- a/target/linux/ixp4xx/patches-2.6.24/017-nas100d_auto_power_on.patch
+++ /dev/null
@@ -1,194 +0,0 @@
-From 6261e59795d861f21f63878944900a3da713348c Mon Sep 17 00:00:00 2001
-From: Rod Whitby <rod@whitby.id.au>
-Date: Tue, 29 Jan 2008 09:53:46 +1030
-Subject: ixp4xx: Button and LED updates for the nas100d board (Patch #4768)
-
- * Convert GPIO and IRQ handling to use the <asm/gpio.h> api.
- * Perform the reset only after the power button has been held down
-   for at least two seconds.  Do the reset on the release of the power
-   button, so that NAS devices which have been set to auto-power-on (by
-   solder bridging the power button) do not continuously power cycle.
- * Remove all superflous constants from nas100d.h
- * Add LED constants to nas100d.h while we're there.
- * Update the board LED setup code to use those constants.
-
-Signed-off-by: Rod Whitby <rod@whitby.id.au>
-Acked-by: Lennert Buytenhek <buytenh@wantstofly.org>
-
-PATCH FOLLOWS
-KernelVersion: 2.6.24-git5
-
-Index: linux-2.6.24.7/arch/arm/mach-ixp4xx/nas100d-power.c
-===================================================================
---- linux-2.6.24.7.orig/arch/arm/mach-ixp4xx/nas100d-power.c
-+++ linux-2.6.24.7/arch/arm/mach-ixp4xx/nas100d-power.c
-@@ -21,15 +21,59 @@
- #include <linux/irq.h>
- #include <linux/module.h>
- #include <linux/reboot.h>
-+#include <linux/jiffies.h>
-+#include <linux/timer.h>
- 
-+#include <asm/gpio.h>
- #include <asm/mach-types.h>
- 
--static irqreturn_t nas100d_reset_handler(int irq, void *dev_id)
-+/* This is used to make sure the power-button pusher is serious.  The button
-+ * must be held until the value of this counter reaches zero.
-+ */
-+static int power_button_countdown;
-+
-+/* Must hold the button down for at least this many counts to be processed */
-+#define PBUTTON_HOLDDOWN_COUNT 4 /* 2 secs */
-+
-+static void nas100d_power_handler(unsigned long data);
-+static DEFINE_TIMER(nas100d_power_timer, nas100d_power_handler, 0, 0);
-+
-+static void nas100d_power_handler(unsigned long data)
- {
--	/* Signal init to do the ctrlaltdel action, this will bypass init if
--	 * it hasn't started and do a kernel_restart.
-+	/* This routine is called twice per second to check the
-+	 * state of the power button.
- 	 */
--	ctrl_alt_del();
-+
-+	if (gpio_get_value(NAS100D_PB_GPIO)) {
-+
-+		/* IO Pin is 1 (button pushed) */
-+		if (power_button_countdown > 0)
-+			power_button_countdown--;
-+
-+	} else {
-+
-+		/* Done on button release, to allow for auto-power-on mods. */
-+		if (power_button_countdown == 0) {
-+			/* Signal init to do the ctrlaltdel action,
-+			 * this will bypass init if it hasn't started
-+			 * and do a kernel_restart.
-+			 */
-+			ctrl_alt_del();
-+
-+			/* Change the state of the power LED to "blink" */
-+			gpio_line_set(NAS100D_LED_PWR_GPIO, IXP4XX_GPIO_LOW);
-+		} else {
-+			power_button_countdown = PBUTTON_HOLDDOWN_COUNT;
-+		}
-+	}
-+
-+	mod_timer(&nas100d_power_timer, jiffies + msecs_to_jiffies(500));
-+}
-+
-+static irqreturn_t nas100d_reset_handler(int irq, void *dev_id)
-+{
-+	/* This is the paper-clip reset, it shuts the machine down directly. */
-+	machine_power_off();
- 
- 	return IRQ_HANDLED;
- }
-@@ -39,17 +83,30 @@ static int __init nas100d_power_init(voi
- 	if (!(machine_is_nas100d()))
- 		return 0;
- 
--	set_irq_type(NAS100D_RB_IRQ, IRQT_LOW);
-+	set_irq_type(gpio_to_irq(NAS100D_RB_GPIO), IRQT_LOW);
- 
--	if (request_irq(NAS100D_RB_IRQ, &nas100d_reset_handler,
-+	if (request_irq(gpio_to_irq(NAS100D_RB_GPIO), &nas100d_reset_handler,
- 		IRQF_DISABLED, "NAS100D reset button", NULL) < 0) {
- 
- 		printk(KERN_DEBUG "Reset Button IRQ %d not available\n",
--			NAS100D_RB_IRQ);
-+			gpio_to_irq(NAS100D_RB_GPIO));
- 
- 		return -EIO;
- 	}
- 
-+	/* The power button on the Iomega NAS100d is on GPIO 14, but
-+	 * it cannot handle interrupts on that GPIO line.  So we'll
-+	 * have to poll it with a kernel timer.
-+	 */
-+
-+	/* Make sure that the power button GPIO is set up as an input */
-+	gpio_line_config(NAS100D_PB_GPIO, IXP4XX_GPIO_IN);
-+
-+	/* Set the initial value for the power button IRQ handler */
-+	power_button_countdown = PBUTTON_HOLDDOWN_COUNT;
-+
-+	mod_timer(&nas100d_power_timer, jiffies + msecs_to_jiffies(500));
-+
- 	return 0;
- }
- 
-@@ -58,7 +115,9 @@ static void __exit nas100d_power_exit(vo
- 	if (!(machine_is_nas100d()))
- 		return;
- 
--	free_irq(NAS100D_RB_IRQ, NULL);
-+	del_timer_sync(&nas100d_power_timer);
-+
-+	free_irq(gpio_to_irq(NAS100D_RB_GPIO), NULL);
- }
- 
- module_init(nas100d_power_init);
-Index: linux-2.6.24.7/arch/arm/mach-ixp4xx/nas100d-setup.c
-===================================================================
---- linux-2.6.24.7.orig/arch/arm/mach-ixp4xx/nas100d-setup.c
-+++ linux-2.6.24.7/arch/arm/mach-ixp4xx/nas100d-setup.c
-@@ -43,20 +43,20 @@ static struct platform_device nas100d_fl
- static struct resource nas100d_led_resources[] = {
- 	{
- 		.name		= "wlan",   /* green led */
--		.start		= 0,
--		.end		= 0,
-+		.start		= NAS100D_LED_WLAN_GPIO,
-+		.end		= NAS100D_LED_WLAN_GPIO,
- 		.flags		= IXP4XX_GPIO_LOW,
- 	},
- 	{
--		.name		= "ready",  /* blue power led (off is flashing!) */
--		.start		= 15,
--		.end		= 15,
-+		.name		= "power",  /* blue power led (off=flashing) */
-+		.start		= NAS100D_LED_PWR_GPIO,
-+		.end		= NAS100D_LED_PWR_GPIO,
- 		.flags		= IXP4XX_GPIO_LOW,
- 	},
- 	{
- 		.name		= "disk",   /* yellow led */
--		.start		= 3,
--		.end		= 3,
-+		.start		= NAS100D_LED_DISK_GPIO,
-+		.end		= NAS100D_LED_DISK_GPIO,
- 		.flags		= IXP4XX_GPIO_LOW,
- 	},
- };
-Index: linux-2.6.24.7/include/asm-arm/arch-ixp4xx/nas100d.h
-===================================================================
---- linux-2.6.24.7.orig/include/asm-arm/arch-ixp4xx/nas100d.h
-+++ linux-2.6.24.7/include/asm-arm/arch-ixp4xx/nas100d.h
-@@ -38,15 +38,15 @@
- 
- /* Buttons */
- 
--#define NAS100D_PB_GPIO         14
--#define NAS100D_RB_GPIO         4
-+#define NAS100D_PB_GPIO         14   /* power button */
-+#define NAS100D_RB_GPIO         4    /* reset button */
-+
-+/* Power control */
-+
- #define NAS100D_PO_GPIO         12   /* power off */
- 
--#define NAS100D_PB_IRQ          IRQ_IXP4XX_GPIO14
--#define NAS100D_RB_IRQ          IRQ_IXP4XX_GPIO4
-+/* LEDs */
- 
--/*
--#define NAS100D_PB_BM           (1L << NAS100D_PB_GPIO)
--#define NAS100D_PO_BM           (1L << NAS100D_PO_GPIO)
--#define NAS100D_RB_BM           (1L << NAS100D_RB_GPIO)
--*/
-+#define NAS100D_LED_WLAN_GPIO	0
-+#define NAS100D_LED_DISK_GPIO	3
-+#define NAS100D_LED_PWR_GPIO	15