[PATCH 06/11] arm: tegra: colibri_t30: add touch pen interrupt pin muxing
From: Marcel Ziswiler <hidden>
Date: 2015-08-28 16:02:35
Also in:
linux-arm-kernel, linux-tegra, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
Add TOUCH_PEN_INT# pin muxing required for proper STMPE811 touch screen controller operation. Signed-off-by: Marcel Ziswiler <redacted> --- arch/arm/boot/dts/tegra30-colibri.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+)
diff --git a/arch/arm/boot/dts/tegra30-colibri.dtsi b/arch/arm/boot/dts/tegra30-colibri.dtsi
index 57335c3..fba3d2a 100644
--- a/arch/arm/boot/dts/tegra30-colibri.dtsi
+++ b/arch/arm/boot/dts/tegra30-colibri.dtsi@@ -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>; + }; }; };
--
2.4.3