[PATCH v2 1/2] pinctrl:Intel: make the high level interrupt working

[Qipeng Zha <qipeng.zha@xxxxxxxxx>]

High level trigger mode of GPIO interrupt is not set correctly
in intel_gpio_irq_type(), and will make this kind of interrupt
not respond.

Signed-off-by: Qi Zheng <qi.zheng@xxxxxxxxx>
Signed-off-by: Qipeng Zha <qipeng.zha@xxxxxxxxx>
---
 drivers/pinctrl/intel/pinctrl-intel.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/pinctrl/intel/pinctrl-intel.c b/drivers/pinctrl/intel/pinctrl-intel.c
index 85536b4..c216cb3 100644
--- a/drivers/pinctrl/intel/pinctrl-intel.c
+++ b/drivers/pinctrl/intel/pinctrl-intel.c
@@ -741,8 +741,9 @@ static int intel_gpio_irq_type(struct irq_data *d, unsigned type)
 		value |= PADCFG0_RXINV;
 	} else if (type & IRQ_TYPE_EDGE_RISING) {
 		value |= PADCFG0_RXEVCFG_EDGE << PADCFG0_RXEVCFG_SHIFT;
-	} else if (type & IRQ_TYPE_LEVEL_LOW) {
-		value |= PADCFG0_RXINV;
+	} else if (type & IRQ_TYPE_LEVEL_MASK) {
+		if (type & IRQ_TYPE_LEVEL_LOW)
+			value |= PADCFG0_RXINV;
 	} else {
 		value |= PADCFG0_RXEVCFG_DISABLED << PADCFG0_RXEVCFG_SHIFT;
 	}
-- 
1.8.3.2

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