From: Dmitry Osipenko <digetx@gmail.com>
To: Thierry Reding <thierry.reding@gmail.com>,
Jonathan Hunter <jonathanh@nvidia.com>,
Matt Merhar <mattmerhar@protonmail.com>,
Peter Geis <pgwipeout@gmail.com>
Cc: Daniel Lezcano <daniel.lezcano@linaro.org>,
linux-kernel@vger.kernel.org, linux-tegra@vger.kernel.org
Subject: [PATCH v1 02/13] ARM: tegra: ouya: Add interrupt to temperature sensor node
Date: Mon, 12 Jul 2021 02:43:52 +0300 [thread overview]
Message-ID: <20210711234403.24691-3-digetx@gmail.com> (raw)
In-Reply-To: <20210711234403.24691-1-digetx@gmail.com>
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>
---
arch/arm/boot/dts/tegra30-ouya.dts | 13 ++++++-------
1 file changed, 6 insertions(+), 7 deletions(-)
diff --git a/arch/arm/boot/dts/tegra30-ouya.dts b/arch/arm/boot/dts/tegra30-ouya.dts
index ab8744f3d72d..90db5ff72537 100644
--- a/arch/arm/boot/dts/tegra30-ouya.dts
+++ b/arch/arm/boot/dts/tegra30-ouya.dts
@@ -124,12 +124,11 @@ cpu_temp: nct1008@4c {
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 @@ pcc2 {
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";
--
2.32.0
next prev parent reply other threads:[~2021-07-11 23:44 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-11 23:43 [PATCH v1 00/13] Tegra ARM32 device-tree improvements for 5.15 Dmitry Osipenko
2021-07-11 23:43 ` [PATCH v1 01/13] ARM: tegra: Add SoC thermal sensor to Tegra30 device-trees Dmitry Osipenko
2021-07-11 23:43 ` Dmitry Osipenko [this message]
2021-07-11 23:43 ` [PATCH v1 03/13] ARM: tegra: paz00: Add interrupt to temperature sensor node Dmitry Osipenko
2021-07-11 23:43 ` [PATCH v1 04/13] ARM: tegra: nexus7: " Dmitry Osipenko
2021-07-11 23:43 ` [PATCH v1 05/13] ARM: tegra: acer-a500: " Dmitry Osipenko
2021-07-11 23:43 ` [PATCH v1 06/13] ARM: tegra: nyan: Correct interrupt trigger type of temperature sensor Dmitry Osipenko
2021-07-11 23:43 ` [PATCH v1 07/13] ARM: tegra: apalis: " Dmitry Osipenko
2021-07-11 23:43 ` [PATCH v1 08/13] ARM: tegra: cardhu: " Dmitry Osipenko
2021-07-11 23:43 ` [PATCH v1 09/13] ARM: tegra: dalmore: " Dmitry Osipenko
2021-07-11 23:44 ` [PATCH v1 10/13] ARM: tegra: jetson-tk1: " Dmitry Osipenko
2021-07-11 23:44 ` [PATCH v1 11/13] ARM: tegra: acer-a500: Remove bogus USB VBUS regulators Dmitry Osipenko
2021-07-11 23:44 ` [PATCH v1 12/13] ARM: tegra: acer-a500: Improve thermal zones Dmitry Osipenko
2021-07-11 23:44 ` [PATCH v1 13/13] ARM: tegra: nexus7: " Dmitry Osipenko
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