ARM: tegra: ouya: Add interrupt to temperature sensor node

The TEMP_ALERT pin of LM90 temperature sensor is connected to Tegra SoC.
Add interrupt property to the temperature sensor and enable it in pinmux,
for completeness.

Tested-by: Matt Merhar <mattmerhar@protonmail.com>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>

diff --git a/arch/arm/boot/dts/tegra30-ouya.dts b/arch/arm/boot/dts/tegra30-ouya.dts
index ab8744f3d72dac0b3e69fe4853e1148633072ce5..90db5ff72537b823214538b62964ea87c7c91d04 100644 (file)
--- a/arch/arm/boot/dts/tegra30-ouya.dts
+++ b/arch/arm/boot/dts/tegra30-ouya.dts
@@ -124,12 +124,11 @@
                        compatible = "onnn,nct1008";
                        reg = <0x4c>;
                        vcc-supply = <&sys_3v3_reg>;
+
+                       interrupt-parent = <&gpio>;
+                       interrupts = <TEGRA_GPIO(CC, 2) IRQ_TYPE_EDGE_FALLING>;
+
                        #thermal-sensor-cells = <1>;
-/*
- *                     The interrupt is bugged, once triggered it never clears.
- *                     interrupt-parent = <&gpio>;
- *                     interrupts = <TEGRA_GPIO(CC, 2) IRQ_TYPE_LEVEL_LOW>;
- */
                };
 
                pmic: pmic@2d {
@@ -4376,8 +4375,8 @@
                nvidia,pins = "pcc2";
                nvidia,function = "i2s4";
                nvidia,pull = <TEGRA_PIN_PULL_NONE>;
-               nvidia,tristate = <TEGRA_PIN_ENABLE>;
-               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
        };
        sdmmc4_rst_n_pcc3 {
                nvidia,pins = "sdmmc4_rst_n_pcc3";