Hello all, Here is the continuation of work of representing hardware thermal properties in device tree infrastructure. The present patch series is the fourth version of this work. Previous versions were sent as RFCs and can be found here: V3: RFCv2: http://lkml.org/lkml/2013/8/23/594 RFCv1: http://lkml.org/lkml/2013/7/22/319 Major difference from V3 is on the parser itself. I have updated the binding documentation and improved the code accordingly to previous comments mainly from Mark R. and Joe P. The changes on hwmon drivers have been accepted by Guenter, and in this series I am including his Acked-by, as I didn't change anything on that side. I also found a bug while using all involved code built as modules, thus I have reworked a bit the cooling device registration part. This is why there are two new patches in this series (patches 02 and 04). Tests were done, just like in V3, on TI OMAP4430, OMAP4460, OMAP5430 and DRA7, although this series is not including the DRA7 part (I will be sending separately). Thanks all who have been contributing reviewing this code. All best, Eduardo Valentin (18): thermal: allow registering without .get_temp thermal: core: allow binding via .bind when tzp is present thermal: introduce device tree parser thermal: core: introduce thermal_of_cooling_device_register thermal: cpu_cooling: introduce of_cpufreq_cooling_register cpufreq: cpufreq-cpu0: add dt node parsing for cooling device properties hwmon: lm75: expose to thermal fw via DT nodes hwmon: tmp102: expose to thermal fw via DT nodes thermal: ti-soc-thermal: use thermal DT infrastructure arm: dts: add omap4 CPU thermal data arm: dts: add omap4430 thermal data arm: dts: add omap4460 thermal data arm: dts: add cooling properties on omap4430 cpu node arm: dts: add cooling properties on omap4460 cpu node arm: dts: add omap5 GPU thermal data arm: dts: add omap5 CORE thermal data arm: dts: add omap5 thermal data arm: dts: add cooling properties on omap5 cpu node .../devicetree/bindings/cpufreq/cpufreq-cpu0.txt | 7 + .../devicetree/bindings/thermal/thermal.txt | 537 +++++++++++++ arch/arm/boot/dts/omap4-cpu-thermal.dtsi | 41 + arch/arm/boot/dts/omap443x.dtsi | 15 +- arch/arm/boot/dts/omap4460.dtsi | 15 +- arch/arm/boot/dts/omap5-core-thermal.dtsi | 28 + arch/arm/boot/dts/omap5-gpu-thermal.dtsi | 28 + arch/arm/boot/dts/omap5.dtsi | 15 +- drivers/cpufreq/Kconfig | 2 +- drivers/cpufreq/cpufreq-cpu0.c | 16 + drivers/hwmon/lm75.c | 35 +- drivers/hwmon/tmp102.c | 19 + drivers/thermal/Kconfig | 14 + drivers/thermal/Makefile | 1 + drivers/thermal/cpu_cooling.c | 56 +- drivers/thermal/of-thermal.c | 845 +++++++++++++++++++++ drivers/thermal/thermal_core.c | 79 +- drivers/thermal/thermal_core.h | 9 + drivers/thermal/ti-soc-thermal/ti-thermal-common.c | 77 +- include/dt-bindings/thermal/thermal.h | 27 + include/linux/cpu_cooling.h | 25 + include/linux/thermal.h | 32 +- 22 files changed, 1880 insertions(+), 43 deletions(-) create mode 100644 Documentation/devicetree/bindings/thermal/thermal.txt create mode 100644 arch/arm/boot/dts/omap4-cpu-thermal.dtsi create mode 100644 arch/arm/boot/dts/omap5-core-thermal.dtsi create mode 100644 arch/arm/boot/dts/omap5-gpu-thermal.dtsi create mode 100644 drivers/thermal/of-thermal.c create mode 100644 include/dt-bindings/thermal/thermal.h -- 1.8.2.1.342.gfa7285d _______________________________________________ lm-sensors mailing list lm-sensors@xxxxxxxxxxxxxx http://lists.lm-sensors.org/mailman/listinfo/lm-sensors
