From mboxrd@z Thu Jan 1 00:00:00 1970 From: will.deacon@arm.com (Will Deacon) Date: Fri, 12 Mar 2010 17:29:42 +0000 Subject: [RFC PATCH 4/6] ARM: BCMRING: register PMU IRQ during board initialisation In-Reply-To: <1268414985-22699-4-git-send-email-will.deacon@arm.com> References: <1268414985-22699-1-git-send-email-will.deacon@arm.com> <1268414985-22699-2-git-send-email-will.deacon@arm.com> <1268414985-22699-3-git-send-email-will.deacon@arm.com> <1268414985-22699-4-git-send-email-will.deacon@arm.com> Message-ID: <1268414985-22699-5-git-send-email-will.deacon@arm.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org This patch updates the initialisation routine for the BCMRING platform so that it registers its PMU IRQ with the PMU framework in the Kernel. Cc: Leo Chen Signed-off-by: Will Deacon --- arch/arm/mach-bcmring/arch.c | 13 +++++++++++++ 1 files changed, 13 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-bcmring/arch.c b/arch/arm/mach-bcmring/arch.c index 53dd2a9..e9d952a 100644 --- a/arch/arm/mach-bcmring/arch.c +++ b/arch/arm/mach-bcmring/arch.c @@ -26,6 +26,7 @@ #include #include +#include #include #include #include @@ -89,6 +90,16 @@ static struct platform_device *devices[] __initdata = { &nand_device, }; +static int pmu_irqs[] = { + IRQ_PMUIRQ, +}; + +static struct pmu_irqs cpu_pmu_device = { + .device_type = ARM_PMU_DEVICE_CPU, + .irqs = pmu_irqs, + .num_irqs = ARRAY_SIZE(pmu_irqs), +}; + /**************************************************************************** * * Called from the customize_machine function in arch/arm/kernel/setup.c @@ -108,6 +119,8 @@ static void __init bcmring_init_machine(void) platform_add_devices(devices, ARRAY_SIZE(devices)); + pmu_device_register(&cpu_pmu_device); + bcmring_amba_init(); dma_init(); -- 1.6.3.3