linux-kernel - [PATCH] Specify all interrupts for the GPIO controller.

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Message-Id: <1475489412-9758-1-git-send-email-vijaykumar@zilogic.com>
Date:   Mon,  3 Oct 2016 15:40:12 +0530
From:   Vijay Kumar B <vijaykumar@...ogic.com>
To:     Daniel Mack <daniel@...que.org>,
        Haojian Zhuang <haojian.zhuang@...il.com>,
        Robert Jarzmik <robert.jarzmik@...e.fr>
Cc:     Vijay Kumar B <vijaykumar@...ogic.com>,
        Rob Herring <robh+dt@...nel.org>,
        Pawel Moll <pawel.moll@....com>,
        Mark Rutland <mark.rutland@....com>,
        Ian Campbell <ijc+devicetree@...lion.org.uk>,
        Kumar Gala <galak@...eaurora.org>,
        Russell King <linux@...linux.org.uk>,
        linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] Specify all interrupts for the GPIO controller.

The PXA GPIO controller has 3 interrupt outputs, this needs to be
indicated in the DTS file. Without this mainstone's CPLD interrupt 0
will not be raised to the processor.

Signed-off-by: Vijay Kumar B. <vijaykumar@...ogic.com>
Reviewed-by: Deepak S. <deepak@...ogic.com>
---
 arch/arm/boot/dts/pxa2xx.dtsi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/pxa2xx.dtsi b/arch/arm/boot/dts/pxa2xx.dtsi
index 5e5af07..9ca2e5b 100644
--- a/arch/arm/boot/dts/pxa2xx.dtsi
+++ b/arch/arm/boot/dts/pxa2xx.dtsi
@@ -54,8 +54,8 @@
 			reg = <0x40e00000 0x10000>;
 			gpio-controller;
 			#gpio-cells = <0x2>;
-			interrupts = <10>;
-			interrupt-names = "gpio_mux";
+			interrupts = <8 9 10>;
+			interrupt-names = "gpio0", "gpio1", "gpio_mux";
 			interrupt-controller;
 			#interrupt-cells = <0x2>;
 			ranges;
-- 
2.1.4