Add wakeup interrupt trigger type for Pen Insert gpio key, to avoid
wakeup when inserting the pen.

Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---

 arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts 
b/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts
index 191a6bcb1704..5edfbd288b2f 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts
@@ -134,6 +134,8 @@
                gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
                linux,code = <SW_PEN_INSERTED>;
                linux,input-type = <EV_SW>;
+               /* Wakeup only when ejecting */
+               wakeup-trigger-type = <IRQ_TYPE_EDGE_RISING>;
                wakeup-source;
        };
 };
-- 
2.11.0


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