linux-kernel - [RFC 02/12] ARM: tegra: Add gpio-ranges property

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Date:	Fri, 24 Apr 2015 16:47:18 +0200
From:	Tomeu Vizoso <tomeu.vizoso@...labora.com>
To:	linux-kernel@...r.kernel.org
Cc:	Thierry Reding <thierry.reding@...il.com>,
	Stéphane Marchesin <marcheu@...omium.org>,
	Alexander Holler <holler@...oftware.de>,
	Olof Johansson <olof@...om.net>,
	Grant Likely <grant.likely@...aro.org>,
	Rob Herring <robh+dt@...nel.org>, devicetree@...r.kernel.org,
	Mark Rutland <mark.rutland@....com>,
	Tomeu Vizoso <tomeu.vizoso@...labora.com>
Subject: [RFC 02/12] ARM: tegra: Add gpio-ranges property

Specify how the GPIOs map to the pins in T124, so the dependency is
explicit.
---
 arch/arm/boot/dts/tegra124.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/boot/dts/tegra124.dtsi b/arch/arm/boot/dts/tegra124.dtsi
index 13cc7ca..5d1d35f 100644
--- a/arch/arm/boot/dts/tegra124.dtsi
+++ b/arch/arm/boot/dts/tegra124.dtsi
@@ -254,6 +254,7 @@
 		gpio-controller;
 		#interrupt-cells = <2>;
 		interrupt-controller;
+		gpio-ranges = <&pinmux 0 0 250>;
 	};
 
 	apbdma: dma@0,60020000 {
-- 
2.3.6

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