[PATCHv5 00/20] device thermal limits represented in device tree nodes (v5)

Eduardo Valentin
2013-11-12T19:47:42Z

Hello all,

Here is v5 of the work of representing hardware thermal properties
in device tree infrastructure. Previous versions can be
found here:
V4: https://lkml.org/lkml/2013/9/26/787
V3: https://lkml.org/lkml/2013/9/15/122
RFCv2: http://lkml.org/lkml/2013/8/23/594
RFCv1: http://lkml.org/lkml/2013/7/22/319

The differences from V4 of this series are pretty minor. Here is a shortlog:
1. Rephrased couple of sentences and improved description of a couple of properties.
2. Removed the macro constants for trip type from the binding header file.
3. Due to (3), patches 09/14/15 were adapted to use plain string constants
4. As per suggestion by Nishanth M. I also included in this series two
patches to move TI bandgap nodes to belong under OCP.
5. I volunteered to maintain the thermal binding, so added that to MAINTAINERS.

This specific series has been tested on OMAP4430, OMAP4460, OMAP5432 and DRA7.

All best,

Eduardo Valentin (20):
thermal: allow registering without .get_temp
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
arm: dts: make OMAP443x bandgap node to belong to OCP
arm: dts: make OMAP4460 bandgap node to belong to OCP
MAINTAINERS: add maintainer entry for thermal bindings

.../devicetree/bindings/cpufreq/cpufreq-cpu0.txt | 7 +
.../devicetree/bindings/thermal/thermal.txt | 586 ++++++++++++++
MAINTAINERS | 1 +
arch/arm/boot/dts/omap4-cpu-thermal.dtsi | 41 +
arch/arm/boot/dts/omap443x.dtsi | 23 +-
arch/arm/boot/dts/omap4460.dtsi | 29 +-
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 | 849 +++++++++++++++++++++
drivers/thermal/thermal_core.c | 77 +-
drivers/thermal/thermal_core.h | 9 +
drivers/thermal/ti-soc-thermal/ti-thermal-common.c | 77 +-
include/dt-bindings/thermal/thermal.h | 17 +
include/linux/cpu_cooling.h | 25 +
include/linux/thermal.h | 32 +-
23 files changed, 1936 insertions(+), 51 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

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1.8.2.1.342.gfa7285d