From: Wolfram Sang <w.sang@pengutronix.de>
Date: Mon, 17 May 2010 10:33:43 +0000 (+0200)
Subject: arm/mx51: add watchdog device
X-Git-Tag: v2.6.35-rc1~264^2~1^2~1^2~3
X-Git-Url: https://bbs.cooldavid.org/git/?p=net-next-2.6.git;a=commitdiff_plain;h=4a870fc898db90033585cef35d89cf931e189fa4

arm/mx51: add watchdog device

Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---

diff --git a/arch/arm/mach-mx5/devices.c b/arch/arm/mach-mx5/devices.c
index 23850e637dc..7130449aacd 100644
--- a/arch/arm/mach-mx5/devices.c
+++ b/arch/arm/mach-mx5/devices.c
@@ -153,6 +153,21 @@ struct platform_device mxc_usbh1_device = {
 	},
 };
 
+static struct resource mxc_wdt_resources[] = {
+	{
+		.start = MX51_WDOG_BASE_ADDR,
+		.end = MX51_WDOG_BASE_ADDR + SZ_16K - 1,
+		.flags = IORESOURCE_MEM,
+	},
+};
+
+struct platform_device mxc_wdt = {
+	.name = "imx2-wdt",
+	.id = 0,
+	.num_resources = ARRAY_SIZE(mxc_wdt_resources),
+	.resource = mxc_wdt_resources,
+};
+
 static struct mxc_gpio_port mxc_gpio_ports[] = {
 	{
 		.chip.label = "gpio-0",
diff --git a/arch/arm/mach-mx5/devices.h b/arch/arm/mach-mx5/devices.h
index 0494d6bbcc5..c879ae71cd5 100644
--- a/arch/arm/mach-mx5/devices.h
+++ b/arch/arm/mach-mx5/devices.h
@@ -5,3 +5,4 @@ extern struct platform_device mxc_fec_device;
 extern struct platform_device mxc_usbdr_host_device;
 extern struct platform_device mxc_usbh1_device;
 extern struct platform_device mxc_usbdr_udc_device;
+extern struct platform_device mxc_wdt;