threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
25 lines
922 B
Plaintext
25 lines
922 B
Plaintext
* Temperature Monitor (TEMPMON) on Freescale i.MX SoCs
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Required properties:
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- compatible : "fsl,imx6q-tempmon" for i.MX6Q, "fsl,imx6sx-tempmon" for i.MX6SX.
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i.MX6SX has two more IRQs than i.MX6Q, one is IRQ_LOW and the other is IRQ_PANIC,
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when temperature is below than low threshold, IRQ_LOW will be triggered, when temperature
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is higher than panic threshold, system will auto reboot by SRC module.
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- fsl,tempmon : phandle pointer to system controller that contains TEMPMON
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control registers, e.g. ANATOP on imx6q.
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- fsl,tempmon-data : phandle pointer to fuse controller that contains TEMPMON
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calibration data, e.g. OCOTP on imx6q. The details about calibration data
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can be found in SoC Reference Manual.
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Optional properties:
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- clocks : thermal sensor's clock source.
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Example:
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tempmon {
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compatible = "fsl,imx6q-tempmon";
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fsl,tempmon = <&anatop>;
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fsl,tempmon-data = <&ocotp>;
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clocks = <&clks 172>;
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};
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