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| author | Zhang Rui | 2014-08-27 09:40:27 +0200 |
|---|---|---|
| committer | Zhang Rui | 2014-08-27 09:40:27 +0200 |
| commit | 62ebb7b16699996a8f8ad277ce6a36ef3c9114a3 (patch) | |
| tree | a5a96ed85fa9c6256f9995f710a9e063fd2bf319 /Documentation/devicetree | |
| parent | Linux 3.17-rc2 (diff) | |
| parent | Thermal: imx: add i.mx6sx thermal support (diff) | |
| download | kernel-qcow2-linux-62ebb7b16699996a8f8ad277ce6a36ef3c9114a3.tar.gz kernel-qcow2-linux-62ebb7b16699996a8f8ad277ce6a36ef3c9114a3.tar.xz kernel-qcow2-linux-62ebb7b16699996a8f8ad277ce6a36ef3c9114a3.zip | |
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal into eduardo-soc
Diffstat (limited to 'Documentation/devicetree')
| -rw-r--r-- | Documentation/devicetree/bindings/thermal/imx-thermal.txt | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/thermal/imx-thermal.txt b/Documentation/devicetree/bindings/thermal/imx-thermal.txt index 1f0f67234a91..3c67bd50aa10 100644 --- a/Documentation/devicetree/bindings/thermal/imx-thermal.txt +++ b/Documentation/devicetree/bindings/thermal/imx-thermal.txt @@ -1,7 +1,10 @@ * Temperature Monitor (TEMPMON) on Freescale i.MX SoCs Required properties: -- compatible : "fsl,imx6q-thermal" +- compatible : "fsl,imx6q-tempmon" for i.MX6Q, "fsl,imx6sx-tempmon" for i.MX6SX. + i.MX6SX has two more IRQs than i.MX6Q, one is IRQ_LOW and the other is IRQ_PANIC, + when temperature is below than low threshold, IRQ_LOW will be triggered, when temperature + is higher than panic threshold, system will auto reboot by SRC module. - fsl,tempmon : phandle pointer to system controller that contains TEMPMON control registers, e.g. ANATOP on imx6q. - fsl,tempmon-data : phandle pointer to fuse controller that contains TEMPMON |