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2cd7f47983
The driver is ported form Linux Kernel and support driver model. Users need to provide the tmu node and sensors nodes in DTB. Signed-off-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
45 lines
1.6 KiB
Plaintext
45 lines
1.6 KiB
Plaintext
config DM_THERMAL
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bool "Driver support for thermal devices"
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help
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Enable support for temperature-sensing devices. Some SoCs have on-chip
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temperature sensors to permit warnings, speed throttling or even
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automatic power-off when the temperature gets too high or low. Other
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devices may be discrete but connected on a suitable bus.
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if DM_THERMAL
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config IMX_THERMAL
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bool "Temperature sensor driver for Freescale i.MX SoCs"
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depends on MX6 || MX7
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help
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Support for Temperature Monitor (TEMPMON) found on Freescale i.MX SoCs.
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It supports one critical trip point and one passive trip point. The
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cpufreq is used as the cooling device to throttle CPUs when the
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passive trip is crossed.
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config IMX_SCU_THERMAL
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bool "Temperature sensor driver for NXP i.MX8"
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depends on ARCH_IMX8
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help
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Support for Temperature sensors on NXP i.MX8.
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It supports one critical trip point and one passive trip point. The
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boot is hold to the cool device to throttle CPUs when the passive
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trip is crossed
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config IMX_TMU
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bool "Thermal Management Unit driver for NXP i.MX8M"
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depends on ARCH_IMX8M
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help
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Support for Temperature sensors on NXP i.MX8M.
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It supports one critical trip point and one passive trip point.
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The boot is hold to the cool device to throttle CPUs when the
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passive trip is crossed
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config TI_DRA7_THERMAL
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bool "Temperature sensor driver for TI dra7xx SOCs"
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help
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Enable thermal support for for the Texas Instruments DRA752 SoC family.
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The driver supports reading CPU temperature.
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endif # if DM_THERMAL
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