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| author | Markus Niebel <Markus.Niebel@tqs.de> | 2013-06-04 13:07:12 +0200 |
|---|---|---|
| committer | Shawn Guo <shawn.guo@linaro.org> | 2013-06-17 10:04:27 +0200 |
| commit | 74154be03aa3a3abe33e3eff65c479347f10a389 (patch) | |
| tree | 85489ea44773111508ce3f502986c4ab22a5aa60 /arch | |
| parent | ARM i.MX53: mba53: add sound support (diff) | |
| download | linux-74154be03aa3a3abe33e3eff65c479347f10a389.tar.xz linux-74154be03aa3a3abe33e3eff65c479347f10a389.zip | |
ARM i.MX53: mba53: add missing gpio stuff for pca9554
Add properties to make use of pca9554 gpio expander.
Signed-off-by: Markus Niebel <Markus.Niebel@tqs.de>
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/imx53-mba53.dts | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx53-mba53.dts b/arch/arm/boot/dts/imx53-mba53.dts index b171c008cd6f..67f56555054b 100644 --- a/arch/arm/boot/dts/imx53-mba53.dts +++ b/arch/arm/boot/dts/imx53-mba53.dts @@ -163,6 +163,8 @@ compatible = "pca9554"; reg = <0x20>; interrupts = <109>; + #gpio-cells = <2>; + gpio-controller; }; sensor2: lm75@49 { |