| Message ID | 1345813264-4896-1-git-send-email-linus.walleij@stericsson.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Fri, Aug 24, 2012 at 6:31 PM, Linus Walleij <linus.walleij@stericsson.com> wrote: > From: Linus Walleij <linus.walleij@linaro.org> > > The Ux500 will be able to wake up on any IRQ, so flag it with > IRQCHIP_SKIP_SET_WAKE, and we want to mask off the IRQs when > going to suspend to avoid transient effects so also flag > this with IRQCHIP_MASK_ON_SUSPEND. > > Cc: Etienne Carriere <etienne.carriere@st.com> > Signed-off-by: Linus Walleij <linus.walleij@linaro.org> > --- > arch/arm/mach-ux500/cpu.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/arm/mach-ux500/cpu.c b/arch/arm/mach-ux500/cpu.c > index e2360e7..2957432 100644 > --- a/arch/arm/mach-ux500/cpu.c > +++ b/arch/arm/mach-ux500/cpu.c > @@ -51,6 +51,8 @@ void __init ux500_init_irq(void) > void __iomem *dist_base; > void __iomem *cpu_base; > > + gic_arch_extn.flags = IRQCHIP_SKIP_SET_WAKE | IRQCHIP_MASK_ON_SUSPEND; > + With this patch, you should no longer need the dummy set_irq_wake() patch which I was form you for ux500. Regards Santosh
On Fri, Aug 24, 2012 at 3:08 PM, Shilimkar, Santosh <santosh.shilimkar@ti.com> wrote: >> + gic_arch_extn.flags = IRQCHIP_SKIP_SET_WAKE | IRQCHIP_MASK_ON_SUSPEND; >> + > With this patch, you should no longer need the dummy set_irq_wake() > patch which I was form > you for ux500. Yep, it's somehow gone already (though it was preserved on the internal kernel...) Yours, Linus Walleij
diff --git a/arch/arm/mach-ux500/cpu.c b/arch/arm/mach-ux500/cpu.c index e2360e7..2957432 100644 --- a/arch/arm/mach-ux500/cpu.c +++ b/arch/arm/mach-ux500/cpu.c @@ -51,6 +51,8 @@ void __init ux500_init_irq(void) void __iomem *dist_base; void __iomem *cpu_base; + gic_arch_extn.flags = IRQCHIP_SKIP_SET_WAKE | IRQCHIP_MASK_ON_SUSPEND; + if (cpu_is_u8500_family()) { dist_base = __io_address(U8500_GIC_DIST_BASE); cpu_base = __io_address(U8500_GIC_CPU_BASE);