mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-08-20 08:58:52 +09:00
![Faiz Abbas](/assets/img/avatar_default.png)
The dra7xx series of SOCs contain a temperature sensor and an associated analog-to-digital converter (ADC) which produces an output which is proportional to the SOC temperature. Add support for this temperature sensor. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
27 lines
967 B
Plaintext
27 lines
967 B
Plaintext
config DM_THERMAL
|
|
bool "Driver support for thermal devices"
|
|
help
|
|
Enable support for temperature-sensing devices. Some SoCs have on-chip
|
|
temperature sensors to permit warnings, speed throttling or even
|
|
automatic power-off when the temperature gets too high or low. Other
|
|
devices may be discrete but connected on a suitable bus.
|
|
|
|
if DM_THERMAL
|
|
|
|
config IMX_THERMAL
|
|
bool "Temperature sensor driver for Freescale i.MX SoCs"
|
|
depends on MX6 || MX7
|
|
help
|
|
Support for Temperature Monitor (TEMPMON) found on Freescale i.MX SoCs.
|
|
It supports one critical trip point and one passive trip point. The
|
|
cpufreq is used as the cooling device to throttle CPUs when the
|
|
passive trip is crossed.
|
|
|
|
config TI_DRA7_THERMAL
|
|
bool "Temperature sensor driver for TI dra7xx SOCs"
|
|
help
|
|
Enable thermal support for for the Texas Instruments DRA752 SoC family.
|
|
The driver supports reading CPU temperature.
|
|
|
|
endif # if DM_THERMAL
|