4 files changed, 33 insertions, 35 deletions

diff --git a/arch/mips/mti-sead3/sead3-ehci.c b/arch/mips/mti-sead3/sead3-ehci.c
index 772fc05..4ddaa0f 100644
--- a/arch/mips/mti-sead3/sead3-ehci.c
+++ b/arch/mips/mti-sead3/sead3-ehci.c
@@ -10,6 +10,9 @@
 #include <linux/dma-mapping.h>
 #include <linux/platform_device.h>
 
+#include <asm/gic.h>
+#include <asm/mips-boards/sead3int.h>
+
 struct resource ehci_resources[] = {
 	{
 		.start			= 0x1b200000,
@@ -17,7 +20,6 @@ struct resource ehci_resources[] = {
 		.flags			= IORESOURCE_MEM
 	},
 	{
-		.start			= MIPS_CPU_IRQ_BASE + 2,
 		.flags			= IORESOURCE_IRQ
 	}
 };
@@ -37,6 +39,10 @@ static struct platform_device ehci_device = {
 
 static int __init ehci_init(void)
 {
+	if (gic_present)
+		ehci_resources[1].start = MIPS_GIC_IRQ_BASE + GIC_INT_EHCI;
+	else
+		ehci_resources[1].start = MIPS_CPU_IRQ_BASE + CPU_INT_EHCI;
 	return platform_device_register(&ehci_device);
 }
 
diff --git a/arch/mips/mti-sead3/sead3-int.c b/arch/mips/mti-sead3/sead3-int.c
index 8f36342..cb06cd9 100644
--- a/arch/mips/mti-sead3/sead3-int.c
+++ b/arch/mips/mti-sead3/sead3-int.c
@@ -22,30 +22,6 @@
 
 static unsigned long sead3_config_reg;
 
-/*
- * This table defines the setup for each external GIC interrupt. It is
- * indexed by interrupt number.
- */
-#define GIC_CPU_NMI GIC_MAP_TO_NMI_MSK
-static struct gic_intr_map gic_intr_map[GIC_NUM_INTRS] = {
-	{ 0, GIC_CPU_INT4, GIC_POL_POS, GIC_TRIG_LEVEL, GIC_FLAG_TRANSPARENT },
-	{ 0, GIC_CPU_INT3, GIC_POL_POS, GIC_TRIG_LEVEL, GIC_FLAG_TRANSPARENT },
-	{ 0, GIC_CPU_INT2, GIC_POL_POS, GIC_TRIG_LEVEL, GIC_FLAG_TRANSPARENT },
-	{ 0, GIC_CPU_INT2, GIC_POL_POS, GIC_TRIG_LEVEL, GIC_FLAG_TRANSPARENT },
-	{ 0, GIC_CPU_INT1, GIC_POL_POS, GIC_TRIG_LEVEL, GIC_FLAG_TRANSPARENT },
-	{ 0, GIC_CPU_INT0, GIC_POL_POS, GIC_TRIG_LEVEL, GIC_FLAG_TRANSPARENT },
-	{ 0, GIC_CPU_INT0, GIC_POL_POS, GIC_TRIG_LEVEL, GIC_FLAG_TRANSPARENT },
-	{ 0, GIC_CPU_INT0, GIC_POL_POS, GIC_TRIG_LEVEL, GIC_FLAG_TRANSPARENT },
-	{ 0, GIC_CPU_INT0, GIC_POL_POS, GIC_TRIG_LEVEL, GIC_FLAG_TRANSPARENT },
-	{ GIC_UNUSED, GIC_UNUSED, GIC_UNUSED, GIC_UNUSED, GIC_UNUSED },
-	{ GIC_UNUSED, GIC_UNUSED, GIC_UNUSED, GIC_UNUSED, GIC_UNUSED },
-	{ GIC_UNUSED, GIC_UNUSED, GIC_UNUSED, GIC_UNUSED, GIC_UNUSED },
-	{ GIC_UNUSED, GIC_UNUSED, GIC_UNUSED, GIC_UNUSED, GIC_UNUSED },
-	{ GIC_UNUSED, GIC_UNUSED, GIC_UNUSED, GIC_UNUSED, GIC_UNUSED },
-	{ GIC_UNUSED, GIC_UNUSED, GIC_UNUSED, GIC_UNUSED, GIC_UNUSED },
-	{ GIC_UNUSED, GIC_UNUSED, GIC_UNUSED, GIC_UNUSED, GIC_UNUSED },
-};
-
 asmlinkage void plat_irq_dispatch(void)
 {
 	unsigned int pending = read_c0_cause() & read_c0_status() & ST0_IM;
@@ -81,7 +57,7 @@ void __init arch_init_irq(void)
 		(current_cpu_data.options & MIPS_CPU_VEIC) ?  "on" : "off");
 
 	if (gic_present)
-		gic_init(GIC_BASE_ADDR, GIC_ADDRSPACE_SZ, gic_intr_map,
-			ARRAY_SIZE(gic_intr_map), MIPS_GIC_IRQ_BASE);
+		gic_init(GIC_BASE_ADDR, GIC_ADDRSPACE_SZ, CPU_INT_GIC,
+			 MIPS_GIC_IRQ_BASE);
 }
 
diff --git a/arch/mips/mti-sead3/sead3-net.c b/arch/mips/mti-sead3/sead3-net.c
index dd11e7e..c9f728a 100644
--- a/arch/mips/mti-sead3/sead3-net.c
+++ b/arch/mips/mti-sead3/sead3-net.c
@@ -10,6 +10,9 @@
 #include <linux/platform_device.h>
 #include <linux/smsc911x.h>
 
+#include <asm/gic.h>
+#include <asm/mips-boards/sead3int.h>
+
 static struct smsc911x_platform_config sead3_smsc911x_data = {
 	.irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
 	.irq_type = SMSC911X_IRQ_TYPE_PUSH_PULL,
@@ -17,14 +20,13 @@ static struct smsc911x_platform_config sead3_smsc911x_data = {
 	.phy_interface = PHY_INTERFACE_MODE_MII,
 };
 
-struct resource sead3_net_resourcess[] = {
+struct resource sead3_net_resources[] = {
 	{
 		.start			= 0x1f010000,
 		.end			= 0x1f01ffff,
 		.flags			= IORESOURCE_MEM
 	},
 	{
-		.start			= MIPS_CPU_IRQ_BASE + 6,
 		.flags			= IORESOURCE_IRQ
 	}
 };
@@ -35,12 +37,16 @@ static struct platform_device sead3_net_device = {
 	.dev			= {
 		.platform_data	= &sead3_smsc911x_data,
 	},
-	.num_resources		= ARRAY_SIZE(sead3_net_resourcess),
-	.resource		= sead3_net_resourcess
+	.num_resources		= ARRAY_SIZE(sead3_net_resources),
+	.resource		= sead3_net_resources
 };
 
 static int __init sead3_net_init(void)
 {
+	if (gic_present)
+		sead3_net_resources[1].start = MIPS_GIC_IRQ_BASE + GIC_INT_NET;
+	else
+		sead3_net_resources[1].start = MIPS_CPU_IRQ_BASE + CPU_INT_NET;
 	return platform_device_register(&sead3_net_device);
 }
 
diff --git a/arch/mips/mti-sead3/sead3-platform.c b/arch/mips/mti-sead3/sead3-platform.c
index 6c3b33d..d9661eb 100644
--- a/arch/mips/mti-sead3/sead3-platform.c
+++ b/arch/mips/mti-sead3/sead3-platform.c
@@ -9,10 +9,13 @@
 #include <linux/init.h>
 #include <linux/serial_8250.h>
 
-#define UART(base, int)							\
+#include <asm/gic.h>
+#include <asm/mips-boards/sead3int.h>
+
+#define UART(base)							\
 {									\
 	.mapbase	= base,						\
-	.irq		= int,						\
+	.irq		= -1,						\
 	.uartclk	= 14745600,					\
 	.iotype		= UPIO_MEM32,					\
 	.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_IOREMAP, \
@@ -20,8 +23,8 @@
 }
 
 static struct plat_serial8250_port uart8250_data[] = {
-	UART(0x1f000900, MIPS_CPU_IRQ_BASE + 4),   /* ttyS0 = USB   */
-	UART(0x1f000800, MIPS_CPU_IRQ_BASE + 4),   /* ttyS1 = RS232 */
+	UART(0x1f000900),   /* ttyS0 = USB   */
+	UART(0x1f000800),   /* ttyS1 = RS232 */
 	{ },
 };
 
@@ -35,6 +38,13 @@ static struct platform_device uart8250_device = {
 
 static int __init uart8250_init(void)
 {
+	if (gic_present) {
+		uart8250_data[0].irq = MIPS_GIC_IRQ_BASE + GIC_INT_UART0;
+		uart8250_data[1].irq = MIPS_GIC_IRQ_BASE + GIC_INT_UART1;
+	} else {
+		uart8250_data[0].irq = MIPS_CPU_IRQ_BASE + CPU_INT_UART0;
+		uart8250_data[1].irq = MIPS_CPU_IRQ_BASE + CPU_INT_UART1;
+	}
 	return platform_device_register(&uart8250_device);
 }