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| author |   Marek Vasut <marex@denx.de> | 2013-01-12 00:35:08 +0100 |
|---|---|---|
| committer |   Shawn Guo <shawn.guo@linaro.org> | 2013-01-14 08:47:51 +0800 |
| commit | da021ee3a069b897833f737d86a343b860ad7a54 (patch) | |
| tree | 157e02890351f0ee202d83ceb9c57a9b57e9a313 /arch/arm/boot/dts/imx28-m28evk.dts | |
| parent | ARM: dts: cfa10049: Add PCA9555 GPIO expander to the device tree (diff) | |
| download | linux-dev-da021ee3a069b897833f737d86a343b860ad7a54.tar.xz linux-dev-da021ee3a069b897833f737d86a343b860ad7a54.zip | |
ARM: mxs: Enable touchscreen on m28evk
This patch adds necessary DT properties to m28evk to enable touchscreen
in the LRADC block. The M28EVK is shipped with 4-wire resistive touchscreen.
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/imx28-m28evk.dts')
| -rw-r--r-- | arch/arm/boot/dts/imx28-m28evk.dts | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx28-m28evk.dts b/arch/arm/boot/dts/imx28-m28evk.dts index 3bab6b00c52d..6ce3d17c3a29 100644 --- a/arch/arm/boot/dts/imx28-m28evk.dts +++ b/arch/arm/boot/dts/imx28-m28evk.dts @@ -177,6 +177,7 @@ lradc@80050000 { status = "okay"; + fsl,lradc-touchscreen-wires = <4>; }; duart: serial@80074000 { |