ARM: orion: Consolidate the creation of the RTC platform data.

Signed-off-by: NAndrew Lunn <andrew@lunn.ch>
Signed-off-by: NNicolas Pitre <nico@fluxnic.net>

arch/arm/mach-dove/common.c

@@ -205,20 +205,9 @@ void __init dove_ge00_init(struct mv643xx_eth_platform_data *eth_data)
 /*****************************************************************************
  * SoC RTC
  ****************************************************************************/
-static struct resource dove_rtc_resource[] = {
-	{
-		.start	= DOVE_RTC_PHYS_BASE,
-		.end	= DOVE_RTC_PHYS_BASE + 32 - 1,
-		.flags	= IORESOURCE_MEM,
-	}, {
-		.start	= IRQ_DOVE_RTC,
-		.flags	= IORESOURCE_IRQ,
-	}
-};
-
 void __init dove_rtc_init(void)
 {
-	platform_device_register_simple("rtc-mv", -1, dove_rtc_resource, 2);
+	orion_rtc_init(DOVE_RTC_PHYS_BASE, IRQ_DOVE_RTC);
 }
 
 /*****************************************************************************

arch/arm/mach-kirkwood/common.c

@@ -326,15 +326,9 @@ void __init kirkwood_nand_init_rnb(struct mtd_partition *parts, int nr_parts,
 /*****************************************************************************
  * SoC RTC
  ****************************************************************************/
-static struct resource kirkwood_rtc_resource = {
-	.start	= RTC_PHYS_BASE,
-	.end	= RTC_PHYS_BASE + SZ_16 - 1,
-	.flags	= IORESOURCE_MEM,
-};
-
 static void __init kirkwood_rtc_init(void)
 {
-	platform_device_register_simple("rtc-mv", -1, &kirkwood_rtc_resource, 1);
+	orion_rtc_init(RTC_PHYS_BASE, NO_IRQ);
 }
 
 

arch/arm/plat-orion/common.c

@@ -169,3 +169,21 @@ void __init orion_uart3_init(unsigned int membase,
 	uart_complete(&orion_uart3, orion_uart3_data, orion_uart3_resources,
 		      membase, mapbase, irq, uartclk);
 }
+
+/*****************************************************************************
+ * SoC RTC
+ ****************************************************************************/
+static struct resource orion_rtc_resource[2];
+
+void __init orion_rtc_init(unsigned long mapbase,
+			   unsigned long irq)
+{
+	orion_rtc_resource[0].start = mapbase;
+	orion_rtc_resource[0].end = mapbase + SZ_32 - 1;
+	orion_rtc_resource[0].flags = IORESOURCE_MEM;
+	orion_rtc_resource[1].start = irq;
+	orion_rtc_resource[1].end = irq;
+	orion_rtc_resource[1].flags = IORESOURCE_IRQ;
+
+	platform_device_register_simple("rtc-mv", -1, orion_rtc_resource, 2);
+}

arch/arm/plat-orion/include/plat/common.h

@@ -30,4 +30,7 @@ void __init orion_uart3_init(unsigned int membase,
 			     resource_size_t mapbase,
 			     unsigned int irq,
 			     unsigned int uartclk);
+
+void __init orion_rtc_init(unsigned long mapbase,
+			   unsigned long irq);
 #endif