Messages in this thread | | | From | Soren Brinkmann <> | Subject | [PATCH v2 0/2] Power management callbacks for irqchips | Date | Wed, 4 Nov 2015 12:15:58 -0800 |
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Hi,
we recently discussed how to handle power management with GPIO devices that can generate interrupts here: https://lkml.org/lkml/2015/10/23/305. At the end of that discussion stood Lars' suggestion to add a new pair of callbacks to the irqchip for this purpose. This is a first, naive implementation of that approach.
Thanks, Sören
v2: - add mailing lists (sorry for forgetting that in v1)
Sören Brinkmann (2): genirq: Add irq_pm_(get|put) callbacks to the irqchip gpio: zynq: Implement irq_pm_(get|put)
drivers/gpio/gpio-zynq.c | 20 ++++++++++++++++++++ include/linux/irq.h | 4 ++++ kernel/irq/internals.h | 14 ++++++++++++++ kernel/irq/manage.c | 20 ++++++++++++++++---- 4 files changed, 54 insertions(+), 4 deletions(-)
-- 2.6.2.3.ga463a5b
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