* [PATCH] ARM: shmobile: r8a7740: Enable PMU [not found] <1347596833-19064-1-git-send-email-nobuhiro.iwamatsu.yj@renesas.com> @ 2012-09-18 1:32 ` Simon Horman 2012-09-18 1:36 ` Simon Horman 0 siblings, 1 reply; 2+ messages in thread From: Simon Horman @ 2012-09-18 1:32 UTC (permalink / raw) To: linux-arm-kernel [ Add CC linux-arm-kernel at lists.infradead.org, patches need to go there before I can forward them to arm-soc ] On Fri, Sep 14, 2012 at 01:27:13PM +0900, Nobuhiro Iwamatsu wrote: > This patch enables PMU for r8a7740. > > Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> > --- > arch/arm/configs/armadillo800eva_defconfig | 1 + > arch/arm/mach-shmobile/setup-r8a7740.c | 16 ++++++++++++++++ > 2 files changed, 17 insertions(+) > > diff --git a/arch/arm/configs/armadillo800eva_defconfig b/arch/arm/configs/armadillo800eva_defconfig > index 62861bd..d952f62 100644 > --- a/arch/arm/configs/armadillo800eva_defconfig > +++ b/arch/arm/configs/armadillo800eva_defconfig > @@ -7,6 +7,7 @@ CONFIG_LOG_BUF_SHIFT=16 > # CONFIG_IPC_NS is not set > # CONFIG_PID_NS is not set > CONFIG_CC_OPTIMIZE_FOR_SIZE=y > +CONFIG_PERF_EVENTS=y > CONFIG_SLAB=y > CONFIG_MODULES=y > CONFIG_MODULE_UNLOAD=y > diff --git a/arch/arm/mach-shmobile/setup-r8a7740.c b/arch/arm/mach-shmobile/setup-r8a7740.c > index 78948a9..d3d6295 100644 > --- a/arch/arm/mach-shmobile/setup-r8a7740.c > +++ b/arch/arm/mach-shmobile/setup-r8a7740.c > @@ -590,6 +590,21 @@ static struct platform_device i2c1_device = { > .num_resources = ARRAY_SIZE(i2c1_resources), > }; > > +static struct resource pmu_resources[] = { > + [0] = { > + .start = evt2irq(0x19a0), > + .end = evt2irq(0x19a0), > + .flags = IORESOURCE_IRQ, > + }, > +}; > + > +static struct platform_device pmu_device = { > + .name = "arm-pmu", > + .id = -1, > + .num_resources = ARRAY_SIZE(pmu_resources), > + .resource = pmu_resources, > +}; > + > static struct platform_device *r8a7740_late_devices[] __initdata = { > &i2c0_device, > &i2c1_device, > @@ -597,6 +612,7 @@ static struct platform_device *r8a7740_late_devices[] __initdata = { > &dma1_device, > &dma2_device, > &usb_dma_device, > + &pmu_device, > }; > > /* > -- > 1.7.10.4 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-sh" in > the body of a message to majordomo at vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > ^ permalink raw reply [flat|nested] 2+ messages in thread
* [PATCH] ARM: shmobile: r8a7740: Enable PMU 2012-09-18 1:32 ` [PATCH] ARM: shmobile: r8a7740: Enable PMU Simon Horman @ 2012-09-18 1:36 ` Simon Horman 0 siblings, 0 replies; 2+ messages in thread From: Simon Horman @ 2012-09-18 1:36 UTC (permalink / raw) To: linux-arm-kernel On Tue, Sep 18, 2012 at 10:32:53AM +0900, Simon Horman wrote: > [ Add CC linux-arm-kernel at lists.infradead.org, > patches need to go there before I can forward them to arm-soc ] > > On Fri, Sep 14, 2012 at 01:27:13PM +0900, Nobuhiro Iwamatsu wrote: > > This patch enables PMU for r8a7740. > > > > Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Thanks, I have applied this to the boards branch. > > --- > > arch/arm/configs/armadillo800eva_defconfig | 1 + > > arch/arm/mach-shmobile/setup-r8a7740.c | 16 ++++++++++++++++ > > 2 files changed, 17 insertions(+) > > > > diff --git a/arch/arm/configs/armadillo800eva_defconfig b/arch/arm/configs/armadillo800eva_defconfig > > index 62861bd..d952f62 100644 > > --- a/arch/arm/configs/armadillo800eva_defconfig > > +++ b/arch/arm/configs/armadillo800eva_defconfig > > @@ -7,6 +7,7 @@ CONFIG_LOG_BUF_SHIFT=16 > > # CONFIG_IPC_NS is not set > > # CONFIG_PID_NS is not set > > CONFIG_CC_OPTIMIZE_FOR_SIZE=y > > +CONFIG_PERF_EVENTS=y > > CONFIG_SLAB=y > > CONFIG_MODULES=y > > CONFIG_MODULE_UNLOAD=y > > diff --git a/arch/arm/mach-shmobile/setup-r8a7740.c b/arch/arm/mach-shmobile/setup-r8a7740.c > > index 78948a9..d3d6295 100644 > > --- a/arch/arm/mach-shmobile/setup-r8a7740.c > > +++ b/arch/arm/mach-shmobile/setup-r8a7740.c > > @@ -590,6 +590,21 @@ static struct platform_device i2c1_device = { > > .num_resources = ARRAY_SIZE(i2c1_resources), > > }; > > > > +static struct resource pmu_resources[] = { > > + [0] = { > > + .start = evt2irq(0x19a0), > > + .end = evt2irq(0x19a0), > > + .flags = IORESOURCE_IRQ, > > + }, > > +}; > > + > > +static struct platform_device pmu_device = { > > + .name = "arm-pmu", > > + .id = -1, > > + .num_resources = ARRAY_SIZE(pmu_resources), > > + .resource = pmu_resources, > > +}; > > + > > static struct platform_device *r8a7740_late_devices[] __initdata = { > > &i2c0_device, > > &i2c1_device, > > @@ -597,6 +612,7 @@ static struct platform_device *r8a7740_late_devices[] __initdata = { > > &dma1_device, > > &dma2_device, > > &usb_dma_device, > > + &pmu_device, > > }; > > > > /* > > -- > > 1.7.10.4 > > > > -- > > To unsubscribe from this list: send the line "unsubscribe linux-sh" in > > the body of a message to majordomo at vger.kernel.org > > More majordomo info at http://vger.kernel.org/majordomo-info.html > > > -- > To unsubscribe from this list: send the line "unsubscribe linux-sh" in > the body of a message to majordomo at vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > ^ permalink raw reply [flat|nested] 2+ messages in thread
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2012-09-18 1:32 ` [PATCH] ARM: shmobile: r8a7740: Enable PMU Simon Horman
2012-09-18 1:36 ` Simon Horman
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