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gpio: zynq: Mask non-wakeup GPIO interrupts on suspend 

Added flag to the GPIO chip so that IRQ from non-wakeup GPIO will
not wake the system.

Signed-off-by: Ezra Savard <ezra.savard@xilinx.com>
Reviewed-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
hifive-unleashed-5.1
Ezra Savard 2014-08-29 10:58:45 -07:00 committed by Linus Walleij
parent 016da14439
commit a194677881
1 changed files with 3 additions and 1 deletions
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4
drivers/gpio/gpio-zynq.c
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@ -451,7 +451,8 @@ static struct irq_chip zynq_gpio_level_irqchip = {
.irq_unmask = zynq_gpio_irq_unmask,
.irq_set_type = zynq_gpio_set_irq_type,
.irq_set_wake = zynq_gpio_set_wake,
.flags = IRQCHIP_EOI_THREADED | IRQCHIP_EOI_IF_HANDLED,
.flags = IRQCHIP_EOI_THREADED | IRQCHIP_EOI_IF_HANDLED |
IRQCHIP_MASK_ON_SUSPEND,
};
static struct irq_chip zynq_gpio_edge_irqchip = {
@ -462,6 +463,7 @@ static struct irq_chip zynq_gpio_edge_irqchip = {
.irq_unmask = zynq_gpio_irq_unmask,
.irq_set_type = zynq_gpio_set_irq_type,
.irq_set_wake = zynq_gpio_set_wake,
.flags = IRQCHIP_MASK_ON_SUSPEND,
};
static void zynq_gpio_handle_bank_irq(struct zynq_gpio *gpio,