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/openbmc/linux/drivers/clk/at91/ |
H A D | pmc.c | 947f5b10 Mon Mar 02 03:18:16 CST 2015 Boris BREZILLON <boris.brezillon@free-electrons.com> clk: at91: implement suspend/resume for the PMC irqchip
The irq line used by the PMC block is shared with several peripherals including the init timer which is registering its handler with IRQF_NO_SUSPEND.
Implement the appropriate suspend/resume callback for the PMC irqchip, and inform irq core that PMC irq handler can be safely called while the system is suspended by setting IRQF_COND_SUSPEND.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Reviewed-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> 947f5b10 Mon Mar 02 03:18:16 CST 2015 Boris BREZILLON <boris.brezillon@free-electrons.com> clk: at91: implement suspend/resume for the PMC irqchip The irq line used by the PMC block is shared with several peripherals including the init timer which is registering its handler with IRQF_NO_SUSPEND. Implement the appropriate suspend/resume callback for the PMC irqchip, and inform irq core that PMC irq handler can be safely called while the system is suspended by setting IRQF_COND_SUSPEND. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Reviewed-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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H A D | pmc.h | 947f5b10 Mon Mar 02 03:18:16 CST 2015 Boris BREZILLON <boris.brezillon@free-electrons.com> clk: at91: implement suspend/resume for the PMC irqchip
The irq line used by the PMC block is shared with several peripherals including the init timer which is registering its handler with IRQF_NO_SUSPEND.
Implement the appropriate suspend/resume callback for the PMC irqchip, and inform irq core that PMC irq handler can be safely called while the system is suspended by setting IRQF_COND_SUSPEND.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Reviewed-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> 947f5b10 Mon Mar 02 03:18:16 CST 2015 Boris BREZILLON <boris.brezillon@free-electrons.com> clk: at91: implement suspend/resume for the PMC irqchip The irq line used by the PMC block is shared with several peripherals including the init timer which is registering its handler with IRQF_NO_SUSPEND. Implement the appropriate suspend/resume callback for the PMC irqchip, and inform irq core that PMC irq handler can be safely called while the system is suspended by setting IRQF_COND_SUSPEND. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Reviewed-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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