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author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-12-16 00:50:24 +0100 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-12-16 00:50:24 +0100 |
commit | 786a72d79140028537382fa63bea63d5640c27d6 (patch) | |
tree | 97f90bf3a7f8330d78a1d82373fc624f1b1405c6 /Documentation/devicetree/bindings/thermal | |
parent | Merge tag 'armsoc-arm64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm... (diff) | |
parent | Merge tag 'zynq-dt-for-4.10' of https://github.com/Xilinx/linux-xlnx into nex... (diff) | |
download | linux-786a72d79140028537382fa63bea63d5640c27d6.tar.xz linux-786a72d79140028537382fa63bea63d5640c27d6.zip |
Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM DT updates from Arnd Bergmann:
"Lots of changes as usual, so I'm trying to be brief here. Most of the
new hardware support has the respective driver changes merged through
other trees or has had it available for a while, so this is where
things come together.
We get a DT descriptions for a couple of new SoCs, all of them
variants of other chips we already support, and usually coming with a
new evaluation board:
- Oxford semiconductor (now Broadcom) OX820 SoC for NAS devices
- Qualcomm MDM9615 LTE baseband
- NXP imx6ull, the latest and smallest i.MX6 application processor variant
- Renesas RZ/G (r8a7743 and r8a7745) application processors
- Rockchip PX3, a variant of the rk3188 chip used in Android tablets
- Rockchip rk1108 single-core application processor
- ST stm32f746 Cortex-M7 based microcontroller
- TI DRA71x automotive processors
These are commercially available consumer platforms we now support:
- Motorola Droid 4 (xt894) mobile phone
- Rikomagic MK808 Android TV stick based on Rockchips rx3066
- Cloud Engines PogoPlug v3 based on OX820
- Various Broadcom based wireless devices:
- Netgear R8500 router
- Tenda AC9 router
- TP-LINK Archer C9 V1
- Luxul XAP-1510 Access point
- Turris Omnia open hardware router based on Armada 385
And a couple of new boards targeted at developers, makers or
industrial integration:
- Macnica Sodia development platform for Altera socfpga (Cyclone V)
- MicroZed board based on Xilinx Zynq FPGA platforms
- TOPEET itop/elite based on exynos4412
- WP8548 MangOH Open Hardware platform for IOT, based on Qualcomm MDM9615
- NextThing CHIP Pro gadget
- NanoPi M1 development board
- AM571x-IDK industrial board based on TI AM5718
- i.MX6SX UDOO Neo
- Boundary Devices Nitrogen6_SOM2 (i.MX6)
- Engicam i.CoreM6
- Grinn i.MX6UL liteSOM/liteBoard
- Toradex Colibri iMX6 module
Other changes:
- added peripherals on renesas, davinci, stm32f429, uniphier, sti,
mediatek, integrator, at91, imx, vybrid, ls1021a, omap, qualcomm,
mvebu, allwinner, broadcom, exynos, zynq
- Continued fixes for W=1 dtc warnings
- The old STiH415/416 SoC support gets removed, these never made it
into products and have served their purpose in the kernel as a
template for teh newer chips from ST
- The exynos4415 dtsi file is removed as nothing uses it.
- Intel PXA25x can now be booted using devicetree"
* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (422 commits)
arm: dts: zynq: Add MicroZed board support
ARM: dts: da850: enable high speed for mmc
ARM: dts: da850: Add node for pullup/pulldown pinconf
ARM: dts: da850: enable memctrl and mstpri nodes per board
ARM: dts: da850-lcdk: Add ethernet0 alias to DT
ARM: dts: artpec: add pcie support
ARM: dts: add support for Turris Omnia
devicetree: Add vendor prefix for CZ.NIC
ARM: dts: berlin2q-marvell-dmp: fix typo in chosen node
ARM: dts: berlin2q-marvell-dmp: fix regulators' name
ARM: dts: Add xo to sdhc clock node on qcom platforms
ARM: dts: r8a7794: Add device node for PRR
ARM: dts: r8a7793: Add device node for PRR
ARM: dts: r8a7792: Add device node for PRR
ARM: dts: r8a7791: Add device node for PRR
ARM: dts: r8a7790: Add device node for PRR
ARM: dts: r8a7779: Add device node for PRR
ARM: dts: r8a73a4: Add device node for PRR
ARM: dts: sk-rzg1e: add Ether support
ARM: dts: sk-rzg1e: initial device tree
...
Diffstat (limited to 'Documentation/devicetree/bindings/thermal')
-rw-r--r-- | Documentation/devicetree/bindings/thermal/brcm,bcm2835-thermal.txt | 17 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/thermal/st-thermal.txt | 28 |
2 files changed, 26 insertions, 19 deletions
diff --git a/Documentation/devicetree/bindings/thermal/brcm,bcm2835-thermal.txt b/Documentation/devicetree/bindings/thermal/brcm,bcm2835-thermal.txt new file mode 100644 index 000000000000..474531d2b2c5 --- /dev/null +++ b/Documentation/devicetree/bindings/thermal/brcm,bcm2835-thermal.txt @@ -0,0 +1,17 @@ +Binding for Thermal Sensor driver for BCM2835 SoCs. + +Required parameters: +------------------- + +compatible: should be one of: "brcm,bcm2835-thermal", + "brcm,bcm2836-thermal" or "brcm,bcm2837-thermal" +reg: Address range of the thermal registers. +clocks: Phandle of the clock used by the thermal sensor. + +Example: + +thermal: thermal@7e212000 { + compatible = "brcm,bcm2835-thermal"; + reg = <0x7e212000 0x8>; + clocks = <&clocks BCM2835_CLOCK_TSENS>; +}; diff --git a/Documentation/devicetree/bindings/thermal/st-thermal.txt b/Documentation/devicetree/bindings/thermal/st-thermal.txt index 3b9251b4a145..a2f939137e35 100644 --- a/Documentation/devicetree/bindings/thermal/st-thermal.txt +++ b/Documentation/devicetree/bindings/thermal/st-thermal.txt @@ -3,17 +3,8 @@ Binding for Thermal Sensor driver for STMicroelectronics STi series of SoCs. Required parameters: ------------------- -compatible : st,<SoC>-<module>-thermal; should be one of: - "st,stih415-sas-thermal", - "st,stih415-mpe-thermal", - "st,stih416-sas-thermal" - "st,stih416-mpe-thermal" - "st,stid127-thermal" or - "st,stih407-thermal" - according to the SoC type (stih415, stih416, stid127, stih407) - and module type (sas or mpe). On stid127 & stih407 there is only - one die/module, so there is no module type in the compatible - string. +compatible : Should be "st,stih407-thermal" + clock-names : Should be "thermal". See: Documentation/devicetree/bindings/resource-names.txt clocks : Phandle of the clock used by the thermal sensor. @@ -25,18 +16,17 @@ Optional parameters: reg : For non-sysconf based sensors, this should be the physical base address and length of the sensor's registers. interrupts : Standard way to define interrupt number. - Interrupt is mandatory to be defined when compatible is - "stih416-mpe-thermal". NB: For thermal sensor's for which no interrupt has been defined, a polling delay of 1000ms will be used to read the temperature from device. Example: - temp1@fdfe8000 { - compatible = "st,stih416-mpe-thermal"; - reg = <0xfdfe8000 0x10>; - clock-names = "thermal"; - clocks = <&clk_m_mpethsens>; - interrupts = <GIC_SPI 23 IRQ_TYPE_NONE>; + temp0@91a0000 { + compatible = "st,stih407-thermal"; + reg = <0x91a0000 0x28>; + clock-names = "thermal"; + clocks = <&CLK_SYSIN>; + interrupts = <GIC_SPI 205 IRQ_TYPE_EDGE_RISING>; + st,passive_cooling_temp = <110>; }; |