From: embed3d@gmail.com (Philipp Rossak)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 25/30] ARM: dts: sun8i: h3: add thermal zone to H3
Date: Thu, 30 Aug 2018 17:45:13 +0200 [thread overview]
Message-ID: <20180830154518.29507-26-embed3d@gmail.com> (raw)
In-Reply-To: <20180830154518.29507-1-embed3d@gmail.com>
This patch adds the thermal zones to the H3. We have only one sensor and
that is placed in the cpu.
Signed-off-by: Philipp Rossak <embed3d@gmail.com>
---
arch/arm/boot/dts/sun8i-h3.dtsi | 31 +++++++++++++++++++++++++++++++
arch/arm/boot/dts/sunxi-h3-h5.dtsi | 1 +
2 files changed, 32 insertions(+)
diff --git a/arch/arm/boot/dts/sun8i-h3.dtsi b/arch/arm/boot/dts/sun8i-h3.dtsi
index 5b7994cb1471..954848d5df50 100644
--- a/arch/arm/boot/dts/sun8i-h3.dtsi
+++ b/arch/arm/boot/dts/sun8i-h3.dtsi
@@ -78,6 +78,8 @@
clock-names = "cpu";
operating-points-v2 = <&cpu0_opp_table>;
#cooling-cells = <2>;
+ cooling-min-level = <0>;
+ cooling-max-level = <15>;
};
cpu at 1 {
@@ -102,6 +104,35 @@
};
};
+ thermal-zones {
+ cpu-thermal {
+ /* milliseconds */
+ polling-delay-passive = <250>;
+ polling-delay = <1000>;
+ thermal-sensors = <&ths>;
+
+ trips {
+ cpu_hot_trip: cpu-warm {
+ temperature = <65000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+ cpu_very_hot_trip: cpu-very-hot {
+ temperature = <90000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+
+ cooling-maps {
+ cpu-warm-limit {
+ trip = <&cpu_hot_trip>;
+ cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+ };
+ };
+ };
+ };
+
timer {
compatible = "arm,armv7-timer";
interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
diff --git a/arch/arm/boot/dts/sunxi-h3-h5.dtsi b/arch/arm/boot/dts/sunxi-h3-h5.dtsi
index 3520e4ad6042..2c83f4893757 100644
--- a/arch/arm/boot/dts/sunxi-h3-h5.dtsi
+++ b/arch/arm/boot/dts/sunxi-h3-h5.dtsi
@@ -47,6 +47,7 @@
#include <dt-bindings/reset/sun8i-de2.h>
#include <dt-bindings/reset/sun8i-h3-ccu.h>
#include <dt-bindings/reset/sun8i-r-ccu.h>
+#include <dt-bindings/thermal/thermal.h>
/ {
interrupt-parent = <&gic>;
--
2.11.0
next prev parent reply other threads:[~2018-08-30 15:45 UTC|newest]
Thread overview: 85+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-30 15:44 [PATCH v3 00/30] IIO-based thermal sensor driver for Allwinner H3 and A83T SoC Philipp Rossak
2018-08-30 15:44 ` [PATCH v3 01/30] mfd: Makefile: Remove build option for MFD:sun4i-gpadc Philipp Rossak
2018-08-31 8:25 ` Maxime Ripard
2018-09-02 19:58 ` Jonathan Cameron
2018-08-30 15:44 ` [PATCH v3 02/30] mfd: Kconfig: Remove MFD_SUN4I_GPADC config option Philipp Rossak
2018-09-02 19:58 ` Jonathan Cameron
2018-08-30 15:44 ` [PATCH v3 03/30] iio: adc: Remove ID table Philipp Rossak
2018-08-30 15:44 ` [PATCH v3 04/30] iio: adc: Kconfig: Update Kconfig to new build options Philipp Rossak
2018-08-31 8:32 ` Maxime Ripard
2018-08-30 15:44 ` [PATCH v3 05/30] iio: adc: move SUN4I_GPADC_CHANNEL define to header file Philipp Rossak
2018-09-02 20:01 ` Jonathan Cameron
2018-09-03 14:24 ` Philipp Rossak
2018-09-03 17:28 ` Jonathan Cameron
2018-08-30 15:44 ` [PATCH v3 06/30] iio: adc: remove ofnode options Philipp Rossak
2018-08-30 15:44 ` [PATCH v3 07/30] iio: adc: remove mfd_probe & sunwi_irq_init function Philipp Rossak
2018-08-31 8:34 ` Maxime Ripard
2018-08-30 15:44 ` [PATCH v3 08/30] iio: adc: remove hwmon structure Philipp Rossak
2018-08-31 8:34 ` Maxime Ripard
2018-08-30 15:44 ` [PATCH v3 09/30] iio: adc: Threat A33 as thermal sensor and remove non thermal sun4i channel Philipp Rossak
2018-08-30 16:40 ` [linux-sunxi] " Ondřej Jirman
2018-08-31 8:35 ` Maxime Ripard
2018-08-30 15:44 ` [PATCH v3 10/30] iio: adc: rework irq and adc_channel handling Philipp Rossak
2018-08-31 8:44 ` Maxime Ripard
2018-08-30 15:44 ` [PATCH v3 11/30] iio: adc: add new compatibles Philipp Rossak
2018-08-31 8:46 ` Maxime Ripard
2018-08-30 15:45 ` [PATCH v3 12/30] mfd: Remove old mfd driver & Move sun4i-gpadc.h to iio/adc/ Philipp Rossak
2018-08-30 15:45 ` [PATCH v3 13/30] arm: config: Enable SUN4I_GPADC in defconfig Philipp Rossak
2018-08-30 15:45 ` [PATCH v3 14/30] dt-bindings: update the Allwinner GPADC device tree binding for H3 & A83T Philipp Rossak
2018-08-31 8:48 ` Maxime Ripard
2018-09-10 19:44 ` Rob Herring
2018-09-11 9:12 ` Maxime Ripard
2018-08-30 15:45 ` [PATCH v3 15/30] iio: adc: sun4i-gpadc-iio: rename A33-specified registers to contain A33 Philipp Rossak
2018-08-30 15:45 ` [PATCH v3 16/30] iio: adc: sun4i-gpadc-iio: rework: readout temp_data Philipp Rossak
2018-08-31 8:50 ` Maxime Ripard
2018-08-30 15:45 ` [PATCH v3 17/30] iio: adc: sun4i-gpadc-iio: rework: support clocks and reset Philipp Rossak
2018-08-31 9:03 ` Maxime Ripard
2018-08-30 15:45 ` [PATCH v3 18/30] iio: adc: sun4i-gpadc-iio: rework: support multiple sensors Philipp Rossak
2018-08-31 9:05 ` Maxime Ripard
2018-09-02 20:11 ` Jonathan Cameron
2018-09-03 13:58 ` Philipp Rossak
2018-09-03 17:29 ` Jonathan Cameron
2018-08-30 15:45 ` [PATCH v3 19/30] iio: adc: sun4i-gpadc-iio: rework: support nvmem calibration data Philipp Rossak
2018-08-31 9:07 ` Maxime Ripard
2018-08-30 15:45 ` [PATCH v3 20/30] iio: adc: sun4i-gpadc-iio: rework: device specific suspend & resume Philipp Rossak
2018-08-31 9:09 ` Maxime Ripard
2018-08-31 12:05 ` Philipp Rossak
2018-09-03 9:44 ` Maxime Ripard
2018-08-30 15:45 ` [PATCH v3 21/30] iio: adc: sun4i-gpadc-iio: add support for H3 thermal sensor Philipp Rossak
2018-08-30 16:27 ` [linux-sunxi] " Ondřej Jirman
2018-08-30 20:00 ` Philipp Rossak
2018-08-30 20:46 ` Philipp Rossak
2018-08-31 9:11 ` Maxime Ripard
2018-08-31 9:51 ` Icenowy Zheng
2018-08-31 11:58 ` [linux-sunxi] " Philipp Rossak
2018-09-03 10:20 ` Maxime Ripard
2018-09-03 11:01 ` [linux-sunxi] " Icenowy Zheng
2018-09-05 14:58 ` Maxime Ripard
2018-08-31 12:01 ` Philipp Rossak
2018-08-30 15:45 ` [PATCH v3 22/30] iio: adc: sun4i-gpadc-iio: add support for A83T " Philipp Rossak
2018-08-30 15:45 ` [PATCH v3 23/30] ARM: dts: sunxi-h3-h5: add support for the thermal sensor in H3 and H5 Philipp Rossak
2018-08-30 15:45 ` [PATCH v3 24/30] ARM: dts: sun8i: h3: add support for the thermal sensor in H3 Philipp Rossak
2018-08-30 15:45 ` Philipp Rossak [this message]
2018-08-31 9:14 ` [PATCH v3 25/30] ARM: dts: sun8i: h3: add thermal zone to H3 Maxime Ripard
2018-08-30 15:45 ` [PATCH v3 26/30] ARM: dts: sun8i: h3: enable H3 sid controller Philipp Rossak
2018-08-30 15:45 ` [PATCH v3 27/30] ARM: dts: sun8i: h3: use calibration for ths Philipp Rossak
2018-09-04 16:46 ` Emmanuel Vadot
2018-09-06 11:47 ` Philipp Rossak
2018-09-06 11:51 ` Maxime Ripard
2018-09-06 12:04 ` [linux-sunxi] " Icenowy Zheng
2018-09-06 12:18 ` Philipp Rossak
[not found] ` <CAGb2v65p0G83BVODsxxnXmiSCwuuwPFtY2k2ZV1F5xoFKrJjWQ@mail.gmail.com>
2019-02-20 14:55 ` Allwinner SID THS calibration data cell representation? Maxime Ripard
2019-02-21 10:10 ` Emmanuel Vadot
2019-02-25 20:37 ` Philipp Rossak
2018-08-30 15:45 ` [PATCH v3 28/30] ARM: dts: sun8i: a83t: add support for the thermal sensor in A83T Philipp Rossak
2018-08-30 15:45 ` [PATCH v3 29/30] ARM: dts: sun8i: a83t: add thermal zone to A83T Philipp Rossak
2018-08-30 15:45 ` [PATCH v3 30/30] ARM: sun8i: a83t: full range OPP tables and CPUfreq Philipp Rossak
2018-08-30 16:38 ` [linux-sunxi] " Ondřej Jirman
2018-08-30 20:29 ` Philipp Rossak
2018-09-06 7:24 ` Quentin Schulz
2018-09-06 11:39 ` Philipp Rossak
2018-09-06 11:42 ` Maxime Ripard
2018-09-06 12:06 ` Quentin Schulz
2019-03-19 12:30 ` [PATCH v3 00/30] IIO-based thermal sensor driver for Allwinner H3 and A83T SoC Måns Rullgård
2019-03-19 12:37 ` Maxime Ripard
2019-03-19 13:04 ` [linux-sunxi] " Chen-Yu Tsai
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