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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2018-06-21 13:44:30 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2018-06-22 08:16:13 +0200 |
| commit | e4067b75fb6ca83a58b2c342a0b3ee12e1223c4e (patch) | |
| tree | be013bf46292f4696ac776bc91c1cf35b7adab24 /dts/Bindings/thermal/imx-thermal.txt | |
| parent | fe040e0977fab29216f5039e8f9b04e6dbec859a (diff) | |
| download | barebox-e4067b75fb6ca83a58b2c342a0b3ee12e1223c4e.tar.gz barebox-e4067b75fb6ca83a58b2c342a0b3ee12e1223c4e.tar.xz | |
dts: update to v4.18-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/thermal/imx-thermal.txt')
| -rw-r--r-- | dts/Bindings/thermal/imx-thermal.txt | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/dts/Bindings/thermal/imx-thermal.txt b/dts/Bindings/thermal/imx-thermal.txt index 379eb76307..823e4176ee 100644 --- a/dts/Bindings/thermal/imx-thermal.txt +++ b/dts/Bindings/thermal/imx-thermal.txt @@ -1,8 +1,13 @@ * Temperature Monitor (TEMPMON) on Freescale i.MX SoCs Required properties: -- 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, +- compatible : must be one of following: + - "fsl,imx6q-tempmon" for i.MX6Q, + - "fsl,imx6sx-tempmon" for i.MX6SX, + - "fsl,imx7d-tempmon" for i.MX7S/D. +- interrupts : the interrupt output of the controller: + i.MX6Q has one IRQ which will be triggered when temperature is higher than high threshold, + i.MX6SX and i.MX7S/D have 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 |