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ARM: tegra: colibri: Add touch pen interrupt pin muxing 

Add TOUCH_PEN_INT# pin muxing required for proper STMPE811 touch screen
controller operation.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
hifive-unleashed-5.1
Marcel Ziswiler 2015-08-28 17:59:41 +02:00 committed by Thierry Reding
parent b038e3b916
commit 6456e9c5a2
1 changed files with 9 additions and 0 deletions
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9
arch/arm/boot/dts/tegra30-colibri.dtsi
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@ -183,6 +183,15 @@
nvidia,tristate = <TEGRA_PIN_DISABLE>;
nvidia,enable-input = <TEGRA_PIN_ENABLE>;
};
/* TOUCH_PEN_INT# */
pv0 {
nvidia,pins = "pv0";
nvidia,function = "rsvd1";
nvidia,pull = <TEGRA_PIN_PULL_NONE>;
nvidia,tristate = <TEGRA_PIN_DISABLE>;
nvidia,enable-input = <TEGRA_PIN_ENABLE>;
};
};
};