[PATCH v2 1/2] ARM: dts: rk3188: correct interrupt flags
Krzysztof Kozlowski
krzk at kernel.org
Thu Sep 17 14:52:10 EDT 2020
GPIO_ACTIVE_x flags are not correct in the context of interrupt flags.
These are simple defines so they could be used in DTS but they will not
have the same meaning:
1. GPIO_ACTIVE_HIGH = 0 = IRQ_TYPE_NONE
2. GPIO_ACTIVE_LOW = 1 = IRQ_TYPE_EDGE_RISING
Correct the interrupt flags without affecting the code:
ACTIVE_HIGH => IRQ_TYPE_NONE
Signed-off-by: Krzysztof Kozlowski <krzk at kernel.org>
---
Not tested on HW.
Changes since v1:
1. Correct title
---
arch/arm/boot/dts/rk3188-bqedison2qc.dts | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/rk3188-bqedison2qc.dts b/arch/arm/boot/dts/rk3188-bqedison2qc.dts
index 66a0ff196eb1..b191347894f6 100644
--- a/arch/arm/boot/dts/rk3188-bqedison2qc.dts
+++ b/arch/arm/boot/dts/rk3188-bqedison2qc.dts
@@ -7,6 +7,7 @@
/dts-v1/;
#include <dt-bindings/i2c/i2c.h>
#include <dt-bindings/input/input.h>
+#include <dt-bindings/interrupt-controller/irq.h>
#include "rk3188.dtsi"
/ {
@@ -479,7 +480,7 @@
reg = <1>;
compatible = "brcm,bcm4329-fmac";
interrupt-parent = <&gpio3>;
- interrupts = <RK_PD2 GPIO_ACTIVE_HIGH>;
+ interrupts = <RK_PD2 IRQ_TYPE_NONE>;
interrupt-names = "host-wake";
brcm,drive-strength = <5>;
pinctrl-names = "default";
--
2.17.1
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