[PATCH] RTC subsystem: SA1100/PXA2XX driver

Add an RTC subsystem driver for the ARM SA1100/PXA2XX processor RTC.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2 files changed, 12 insertions, 0 deletions

diff --git a/arch/arm/mach-pxa/generic.c b/arch/arm/mach-pxa/generic.c
index 9b48a90aefce..5efa84749f37 100644
--- a/arch/arm/mach-pxa/generic.c
+++ b/arch/arm/mach-pxa/generic.c
@@ -319,6 +319,11 @@ void __init pxa_set_ficp_info(struct pxaficp_platform_data *info)
         pxaficp_device.dev.platform_data = info;
 }
 
+static struct platform_device pxartc_device = {
+        .name           = "sa1100-rtc",
+        .id             = -1,
+};
+
 static struct platform_device *devices[] __initdata = {
         &pxamci_device,
         &udc_device,
@@ -329,6 +334,7 @@ static struct platform_device *devices[] __initdata = {
         &pxaficp_device,
         &i2c_device,
         &i2s_device,
+        &pxartc_device,
 };
 
 static int __init pxa_init(void)
diff --git a/arch/arm/mach-sa1100/generic.c b/arch/arm/mach-sa1100/generic.c
index 2abdc419e984..9ea71551fc04 100644
--- a/arch/arm/mach-sa1100/generic.c
+++ b/arch/arm/mach-sa1100/generic.c
@@ -324,6 +324,11 @@ void sa11x0_set_irda_data(struct irda_platform_data *irda)
         sa11x0ir_device.dev.platform_data = irda;
 }
 
+static struct platform_device sa11x0rtc_device = {
+        .name           = "sa1100-rtc",
+        .id             = -1,
+};
+
 static struct platform_device *sa11x0_devices[] __initdata = {
         &sa11x0udc_device,
         &sa11x0uart1_device,
@@ -333,6 +338,7 @@ static struct platform_device *sa11x0_devices[] __initdata = {
         &sa11x0pcmcia_device,
         &sa11x0fb_device,
         &sa11x0mtd_device,
+        &sa11x0rtc_device,
 };
 
 static int __init sa1100_init(void)