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Commit e48f6c0e authored by Marcel Ziswiler's avatar Marcel Ziswiler Committed by Thierry Reding
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ARM: tegra: colibri: Add pin muxing for on-module power I2C 



Add pin muxing for the on-module power I2C bus which connects to the
PMICs, temperature sensor and touch screen controller.

Signed-off-by: default avatarMarcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
parent 62bcaba1

arch/arm/boot/dts/tegra30-colibri.dtsi

+12 −0
Original line number Diff line number Diff line
@@ -159,6 +159,18 @@ 
				nvidia,tristate = <TEGRA_PIN_DISABLE>;

			};



			/* Power I2C (On-module) */

			pwr_i2c_scl_pz6 {

				nvidia,pins = "pwr_i2c_scl_pz6",

					      "pwr_i2c_sda_pz7";

				nvidia,function = "i2cpwr";

				nvidia,pull = <TEGRA_PIN_PULL_NONE>;

				nvidia,tristate = <TEGRA_PIN_DISABLE>;

				nvidia,enable-input = <TEGRA_PIN_ENABLE>;

				nvidia,lock = <TEGRA_PIN_DISABLE>;

				nvidia,open-drain = <TEGRA_PIN_ENABLE>;

			};



			/*

			 * THERMD_ALERT#, unlatched I2C address pin of LM95245

			 * temperature sensor therefore requires disabling for