Commit a1946778 authored by Ezra Savard's avatar Ezra Savard Committed by Linus Walleij
Browse files

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: default avatarEzra Savard <ezra.savard@xilinx.com>
Reviewed-by: default avatarSoren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 016da144

drivers/gpio/gpio-zynq.c

+3 −1
Original line number Diff line number Diff line
@@ -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,