ARM: 6047/1: ARM: BCMRING: register PMU IRQ during board initialisation

This patch updates the initialisation routine for the BCMRING platform
so that it registers its PMU IRQ with the PMU framework in the Kernel.

Acked-by: Leo Chen <leochen@broadcom.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 16 insertions, 0 deletions

diff --git a/arch/arm/mach-bcmring/arch.c b/arch/arm/mach-bcmring/arch.c
index 53dd2a9eecf9..2f139196d63d 100644
--- a/arch/arm/mach-bcmring/arch.c
+++ b/arch/arm/mach-bcmring/arch.c
@@ -29,6 +29,7 @@
 #include <asm/setup.h>
 #include <asm/mach-types.h>
 #include <asm/mach/time.h>
+#include <asm/pmu.h>
 
 #include <asm/mach/arch.h>
 #include <mach/dma.h>
@@ -85,8 +86,23 @@ static struct platform_device nand_device = {
         .num_resources  = ARRAY_SIZE(nand_resource),
 };
 
+static struct resource pmu_resource = {
+        .start  = IRQ_PMUIRQ,
+        .end    = IRQ_PMUIRQ,
+        .flags  = IORESOURCE_IRQ,
+};
+
+static struct platform_device pmu_device = {
+        .name           = "arm-pmu",
+        .id             = ARM_PMU_DEVICE_CPU,
+        .resource       = &pmu_resource,
+        .num_resources  = 1,
+};
+
+
 static struct platform_device *devices[] __initdata = {
         &nand_device,
+        &pmu_device,
 };
 
 /****************************************************************************