sh: sh7720 evt2irq migration.

Migrate SH7720 to evt2irq() backed hwirq lookups.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

arch/sh/kernel/cpu/sh3/setup-sh7720.c

@@ -19,6 +19,7 @@
 #include <linux/io.h>
 #include <linux/serial_sci.h>
 #include <linux/sh_timer.h>
+#include <linux/sh_intc.h>
 #include <asm/rtc.h>
 #include <cpu/serial.h>
 
@@ -30,7 +31,7 @@ static struct resource rtc_resources[] = {
 	},
 	[1] = {
 		/* Shared Period/Carry/Alarm IRQ */
-		.start	= 20,
+		.start	= evt2irq(0x480),
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -55,7 +56,7 @@ static struct plat_sci_port scif0_platform_data = {
 	.scscr		= SCSCR_RE | SCSCR_TE,
 	.scbrr_algo_id	= SCBRR_ALGO_4,
 	.type		= PORT_SCIF,
-	.irqs		= { 80, 80, 80, 80 },
+	.irqs		= SCIx_IRQ_MUXED(evt2irq(0xc00)),
 	.ops		= &sh7720_sci_port_ops,
 	.regtype	= SCIx_SH7705_SCIF_REGTYPE,
 };
@@ -74,7 +75,7 @@ static struct plat_sci_port scif1_platform_data = {
 	.scscr		= SCSCR_RE | SCSCR_TE,
 	.scbrr_algo_id	= SCBRR_ALGO_4,
 	.type		= PORT_SCIF,
-	.irqs           = { 81, 81, 81, 81 },
+	.irqs           = SCIx_IRQ_MUXED(evt2irq(0xc20)),
 	.ops		= &sh7720_sci_port_ops,
 	.regtype	= SCIx_SH7705_SCIF_REGTYPE,
 };
@@ -94,13 +95,14 @@ static struct resource usb_ohci_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= 67,
-		.end	= 67,
+		.start	= evt2irq(0xa60),
+		.end	= evt2irq(0xa60),
 		.flags	= IORESOURCE_IRQ,
 	},
 };
 
 static u64 usb_ohci_dma_mask = 0xffffffffUL;
+
 static struct platform_device usb_ohci_device = {
 	.name		= "sh_ohci",
 	.id		= -1,
@@ -121,8 +123,8 @@ static struct resource usbf_resources[] = {
 	},
 	[1] = {
 		.name	= "sh_udc",
-		.start	= 65,
-		.end	= 65,
+		.start	= evt2irq(0xa20),
+		.end	= evt2irq(0xa20),
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -152,7 +154,7 @@ static struct resource cmt0_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= 104,
+		.start	= evt2irq(0xf00),
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -179,7 +181,7 @@ static struct resource cmt1_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= 104,
+		.start	= evt2irq(0xf00),
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -206,7 +208,7 @@ static struct resource cmt2_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= 104,
+		.start	= evt2irq(0xf00),
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -233,7 +235,7 @@ static struct resource cmt3_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= 104,
+		.start	= evt2irq(0xf00),
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -260,7 +262,7 @@ static struct resource cmt4_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= 104,
+		.start	= evt2irq(0xf00),
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -288,7 +290,7 @@ static struct resource tmu0_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= 16,
+		.start	= evt2irq(0x400),
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -316,7 +318,7 @@ static struct resource tmu1_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= 17,
+		.start	= evt2irq(0x420),
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -343,7 +345,7 @@ static struct resource tmu2_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= 18,
+		.start	= evt2irq(0x440),
 		.flags	= IORESOURCE_IRQ,
 	},
 };