linux-kernel - [PATCH v3 3/4] powerpc: wii.dts: Add ngpios property

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Message-Id: <20180209120732.17863-4-j.neuschaefer@gmx.net>
Date:   Fri,  9 Feb 2018 13:07:30 +0100
From:   Jonathan Neuschäfer <j.neuschaefer@....net>
To:     linux-kernel@...r.kernel.org
Cc:     Joel Stanley <joel@....id.au>, linuxppc-dev@...ts.ozlabs.org,
        linux-gpio@...r.kernel.org, devicetree@...r.kernel.org,
        Jonathan Neuschäfer <j.neuschaefer@....net>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Benjamin Herrenschmidt <benh@...nel.crashing.org>,
        Paul Mackerras <paulus@...ba.org>,
        Michael Ellerman <mpe@...erman.id.au>
Subject: [PATCH v3 3/4] powerpc: wii.dts: Add ngpios property

The Hollywood GPIO controller supports 32 GPIOs, but on the Wii, only 24
are used.

Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@....net>
---

v2, v3:
- no change
---
 arch/powerpc/boot/dts/wii.dts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/powerpc/boot/dts/wii.dts b/arch/powerpc/boot/dts/wii.dts
index 40b324b6391e..7235e375919c 100644
--- a/arch/powerpc/boot/dts/wii.dts
+++ b/arch/powerpc/boot/dts/wii.dts
@@ -176,6 +176,7 @@
 			compatible = "nintendo,hollywood-gpio";
 			reg = <0x0d8000c0 0x40>;
 			gpio-controller;
+			ngpios = <24>;
 
 			/*
 			 * This is commented out while a standard binding
-- 
2.15.1