1 files changed, 56 insertions, 14 deletions

diff --git a/arch/sh/boards/renesas/r7780rp/setup.c b/arch/sh/boards/renesas/r7780rp/setup.c
index adb529d01ba..afe9de73666 100644
--- a/arch/sh/boards/renesas/r7780rp/setup.c
+++ b/arch/sh/boards/renesas/r7780rp/setup.c
@@ -19,6 +19,7 @@
 #include <asm/machvec.h>
 #include <asm/r7780rp.h>
 #include <asm/clock.h>
+#include <asm/heartbeat.h>
 #include <asm/io.h>
 
 static struct resource r8a66597_usb_host_resources[] = {
@@ -30,8 +31,8 @@ static struct resource r8a66597_usb_host_resources[] = {
 	},
 	[1] = {
 		.name	= "r8a66597_hcd",
-		.start	= 11,		/* irq number */
-		.end	= 11,
+		.start	= IRQ_EXT1,		/* irq number */
+		.end	= IRQ_EXT1,
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -56,8 +57,8 @@ static struct resource m66592_usb_peripheral_resources[] = {
 	},
 	[1] = {
 		.name	= "m66592_udc",
-		.start	= 9,		/* irq number */
-		.end	= 9,
+		.start	= IRQ_EXT4,		/* irq number */
+		.end	= IRQ_EXT4,
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -85,11 +86,7 @@ static struct resource cf_ide_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[2] = {
-#ifdef CONFIG_SH_R7780RP
-		.start	= 4,
-#else
-		.start	= 1,
-#endif
+		.start	= IRQ_CF,
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -108,16 +105,23 @@ static struct platform_device cf_ide_device  = {
 	},
 };
 
-static unsigned char heartbeat_bit_pos[] = { 2, 1, 0, 3, 6, 5, 4, 7 };
-
 static struct resource heartbeat_resources[] = {
 	[0] = {
 		.start	= PA_OBLED,
-		.end	= PA_OBLED + ARRAY_SIZE(heartbeat_bit_pos) - 1,
+		.end	= PA_OBLED,
 		.flags	= IORESOURCE_MEM,
 	},
 };
 
+#ifndef CONFIG_SH_R7785RP
+static unsigned char heartbeat_bit_pos[] = { 2, 1, 0, 3, 6, 5, 4, 7 };
+
+static struct heartbeat_data heartbeat_data = {
+	.bit_pos	= heartbeat_bit_pos,
+	.nr_bits	= ARRAY_SIZE(heartbeat_bit_pos),
+};
+#endif
+
 static struct platform_device heartbeat_device = {
 	.name		= "heartbeat",
 	.id		= -1,
@@ -125,7 +129,7 @@ static struct platform_device heartbeat_device = {
 	/* R7785RP has a slightly more sensible FPGA.. */
 #ifndef CONFIG_SH_R7785RP
 	.dev	= {
-		.platform_data	= heartbeat_bit_pos,
+		.platform_data	= &heartbeat_data,
 	},
 #endif
 	.num_resources	= ARRAY_SIZE(heartbeat_resources),
@@ -217,12 +221,50 @@ static void __init highlander_setup(char **cmdline_p)
 	pm_power_off = r7780rp_power_off;
 }
 
+static unsigned char irl2irq[HL_NR_IRL];
+
+int highlander_irq_demux(int irq)
+{
+	if (irq >= HL_NR_IRL || !irl2irq[irq])
+		return irq;
+
+	return irl2irq[irq];
+}
+
+void __init highlander_init_irq(void)
+{
+	unsigned char *ucp = NULL;
+
+	do {
+#ifdef CONFIG_SH_R7780MP
+		ucp = highlander_init_irq_r7780mp();
+		if (ucp)
+			break;
+#endif
+#ifdef CONFIG_SH_R7785RP
+		ucp = highlander_init_irq_r7785rp();
+		if (ucp)
+			break;
+#endif
+#ifdef CONFIG_SH_R7780RP
+		highlander_init_irq_r7780rp();
+		ucp = irl2irq;
+		break;
+#endif
+	} while (0);
+
+	if (ucp) {
+		plat_irq_setup_pins(IRQ_MODE_IRL3210);
+		memcpy(irl2irq, ucp, HL_NR_IRL);
+	}
+}
+
 /*
  * The Machine Vector
  */
 static struct sh_machine_vector mv_highlander __initmv = {
 	.mv_name		= "Highlander",
-	.mv_nr_irqs		= 109,
 	.mv_setup		= highlander_setup,
 	.mv_init_irq		= highlander_init_irq,
+	.mv_irq_demux		= highlander_irq_demux,
 };