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authorWolfram Sang <w.sang@pengutronix.de>2011-03-28 16:51:35 +0200
committerWolfram Sang <w.sang@pengutronix.de>2011-07-12 10:57:13 +0200
commit1c72f9eaa53e920f142f4c1d20b4fc82b1a10ed5 (patch)
treec1e0de4e02382be247096c18de69a47850d629fc /arch/arm/mach-lpc32xx
parent7db2b37751caa2f17b026223a382eca07c90c575 (diff)
arm: lpc32xx: add rtc-device
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Tested-by: Kevin Wells <Kevin.wells@nxp.com>
Diffstat (limited to 'arch/arm/mach-lpc32xx')
-rw-r--r--arch/arm/mach-lpc32xx/common.c21
-rw-r--r--arch/arm/mach-lpc32xx/common.h1
2 files changed, 22 insertions, 0 deletions
diff --git a/arch/arm/mach-lpc32xx/common.c b/arch/arm/mach-lpc32xx/common.c
index 6880b47a9ae5..205b2dbb565b 100644
--- a/arch/arm/mach-lpc32xx/common.c
+++ b/arch/arm/mach-lpc32xx/common.c
@@ -116,6 +116,27 @@ struct platform_device lpc32xx_tsc_device = {
.resource = lpc32xx_tsc_resources,
};
+/* RTC */
+
+static struct resource lpc32xx_rtc_resources[] = {
+ {
+ .start = LPC32XX_RTC_BASE,
+ .end = LPC32XX_RTC_BASE + SZ_4K - 1,
+ .flags = IORESOURCE_MEM,
+ },{
+ .start = IRQ_LPC32XX_RTC,
+ .end = IRQ_LPC32XX_RTC,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+struct platform_device lpc32xx_rtc_device = {
+ .name = "rtc-lpc32xx",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(lpc32xx_rtc_resources),
+ .resource = lpc32xx_rtc_resources,
+};
+
/*
* Returns the unique ID for the device
*/
diff --git a/arch/arm/mach-lpc32xx/common.h b/arch/arm/mach-lpc32xx/common.h
index e81243c79f77..5583f52662bd 100644
--- a/arch/arm/mach-lpc32xx/common.h
+++ b/arch/arm/mach-lpc32xx/common.h
@@ -29,6 +29,7 @@ extern struct platform_device lpc32xx_i2c0_device;
extern struct platform_device lpc32xx_i2c1_device;
extern struct platform_device lpc32xx_i2c2_device;
extern struct platform_device lpc32xx_tsc_device;
+extern struct platform_device lpc32xx_rtc_device;
/*
* Other arch specific structures and functions