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authorLennert Buytenhek <buytenh@wantstofly.org>2008-08-26 16:04:05 +0200
committerNicolas Pitre <nico@cam.org>2008-09-25 16:26:44 -0400
commit144f814a439ff0b8ad62c51d74e56b490e651ded (patch)
treef7d8870cf757469767829bba32fbf587ec2ecfcc
parenteeff6d8600afa69fa06ef69a6ffe427b1189cef4 (diff)
[ARM] Kirkwood: wire up ethernet error interrupt
Wire up the ethernet port's error interrupt so that the mv643xx_eth driver can sleep for SMI event completion instead of having to busy-wait for it. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
-rw-r--r--arch/arm/mach-kirkwood/common.c7
-rw-r--r--arch/arm/mach-kirkwood/include/mach/irqs.h1
2 files changed, 7 insertions, 1 deletions
diff --git a/arch/arm/mach-kirkwood/common.c b/arch/arm/mach-kirkwood/common.c
index 189f16f3619..435fb35a484 100644
--- a/arch/arm/mach-kirkwood/common.c
+++ b/arch/arm/mach-kirkwood/common.c
@@ -108,6 +108,11 @@ static struct resource kirkwood_ge00_shared_resources[] = {
.start = GE00_PHYS_BASE + 0x2000,
.end = GE00_PHYS_BASE + 0x3fff,
.flags = IORESOURCE_MEM,
+ }, {
+ .name = "ge00 err irq",
+ .start = IRQ_KIRKWOOD_GE00_ERR,
+ .end = IRQ_KIRKWOOD_GE00_ERR,
+ .flags = IORESOURCE_IRQ,
},
};
@@ -117,7 +122,7 @@ static struct platform_device kirkwood_ge00_shared = {
.dev = {
.platform_data = &kirkwood_ge00_shared_data,
},
- .num_resources = 1,
+ .num_resources = ARRAY_SIZE(kirkwood_ge00_shared_resources),
.resource = kirkwood_ge00_shared_resources,
};
diff --git a/arch/arm/mach-kirkwood/include/mach/irqs.h b/arch/arm/mach-kirkwood/include/mach/irqs.h
index 6fd05838c72..ffab89f21c1 100644
--- a/arch/arm/mach-kirkwood/include/mach/irqs.h
+++ b/arch/arm/mach-kirkwood/include/mach/irqs.h
@@ -50,6 +50,7 @@
#define IRQ_KIRKWOOD_GPIO_HIGH_0_7 39
#define IRQ_KIRKWOOD_GPIO_HIGH_8_15 40
#define IRQ_KIRKWOOD_GPIO_HIGH_16_23 41
+#define IRQ_KIRKWOOD_GE00_ERR 46
/*
* KIRKWOOD General Purpose Pins