Messages in this thread Patch in this message | | | From | Andrey Smirnov <> | Subject | [PATCH] ARM: dts: vf610-zii-scu4-aib: Configure IRQ line for GPIO expander | Date | Fri, 23 Aug 2019 17:27:03 -0700 |
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Configure IRQ line for SX1503 GPIO expander. We already have appropriate pinmux entry and all that is missing is "interrupt-parent" and "interrupts" properties. Add them.
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Cc: Shawn Guo <shawnguo@kernel.org> Cc: Chris Healy <cphealy@gmail.com> Cc: Cory Tusar <cory.tusar@zii.aero> Cc: Fabio Estevam <festevam@gmail.com> Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org --- arch/arm/boot/dts/vf610-zii-scu4-aib.dts | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/vf610-zii-scu4-aib.dts b/arch/arm/boot/dts/vf610-zii-scu4-aib.dts index e6c3621079e0..45a978defbdc 100644 --- a/arch/arm/boot/dts/vf610-zii-scu4-aib.dts +++ b/arch/arm/boot/dts/vf610-zii-scu4-aib.dts @@ -570,6 +570,8 @@ #gpio-cells = <2>; reg = <0x20>; gpio-controller; + interrupt-parent = <&gpio1>; + interrupts = <31 IRQ_TYPE_EDGE_FALLING>; }; lm75@4e { -- 2.21.0
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