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ARM i.MX53: dts: add i2c aliases
authorPhilipp Zabel <p.zabel@pengutronix.de>
Tue, 9 Apr 2013 17:18:47 +0000 (19:18 +0200)
committerShawn Guo <shawn.guo@linaro.org>
Mon, 17 Jun 2013 08:04:13 +0000 (16:04 +0800)
This allows to order the i2c character devices correctly,
so that /dev/i2c-0 corresponds to i2c1, /dev/i2c-1 corresponds
to i2c2, and so on. Currently they are ordered by register
address.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
arch/arm/boot/dts/imx53.dtsi patch | blob | blame | history

diff --git a/arch/arm/boot/dts/imx53.dtsi b/arch/arm/boot/dts/imx53.dtsi
index 3aa08f0fda173198dc8cecdc78e44e6e2f1f4c81..db2519eb7d339ab21ff122c6b7947b11494f9dfa 100644 (file)
--- a/arch/arm/boot/dts/imx53.dtsi
+++ b/arch/arm/boot/dts/imx53.dtsi
@@ -27,6 +27,9 @@
                gpio4 = &gpio5;
                gpio5 = &gpio6;
                gpio6 = &gpio7;
+               i2c0 = &i2c1;
+               i2c1 = &i2c2;
+               i2c2 = &i2c3;
        };
 
        tzic: tz-interrupt-controller@0fffc000 {