irqchip/qcom-pdc: Set IRQCHIP_ENABLE_WAKEUP_ON_SUSPEND flag

Set IRQCHIP_ENABLE_WAKEUP_ON_SUSPEND flag to enable/unmask the
wakeirqs during suspend entry.

Signed-off-by: Maulik Shah <mkshah@codeaurora.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Tested-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/1601267524-20199-6-git-send-email-mkshah@codeaurora.org

diff --git a/drivers/irqchip/qcom-pdc.c b/drivers/irqchip/qcom-pdc.c
index 6ae9e1f..acc0620 100644 (file)
--- a/drivers/irqchip/qcom-pdc.c
+++ b/drivers/irqchip/qcom-pdc.c
@@ -205,7 +205,8 @@ static struct irq_chip qcom_pdc_gic_chip = {
        .irq_set_type           = qcom_pdc_gic_set_type,
        .flags                  = IRQCHIP_MASK_ON_SUSPEND |
                                  IRQCHIP_SET_TYPE_MASKED |
-                                 IRQCHIP_SKIP_SET_WAKE,
+                                 IRQCHIP_SKIP_SET_WAKE |
+                                 IRQCHIP_ENABLE_WAKEUP_ON_SUSPEND,
        .irq_set_vcpu_affinity  = irq_chip_set_vcpu_affinity_parent,
        .irq_set_affinity       = irq_chip_set_affinity_parent,
 };