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ARK-OS
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arkos
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kernel
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drivers
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thermal
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qcom
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Kconfig

Kconfig 1.9 KB
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  1. # SPDX-License-Identifier: GPL-2.0-only
    2. 

  2. config QCOM_TSENS
    3. 

  3. 	tristate "Qualcomm TSENS Temperature Alarm"
    4. 

  4. 	depends on NVMEM_QCOM_QFPROM
    5. 

  5. 	depends on ARCH_QCOM || COMPILE_TEST
    6. 

  6. 	help
    7. 

  7. 	  This enables the thermal sysfs driver for the TSENS device. It shows
    8. 

  8. 	  up in Sysfs as a thermal zone with multiple trip points. Disabling the
    9. 

  9. 	  thermal zone device via the mode file results in disabling the sensor.
    10. 

  10. 	  Also able to set threshold temperature for both hot and cold and update
    11. 

  11. 	  when a threshold is reached.
    12. 

  12. 

  13. config QCOM_SPMI_ADC_TM5
    14. 

  14. 	tristate "Qualcomm SPMI PMIC Thermal Monitor ADC5"
    15. 

  15. 	depends on OF && SPMI && IIO
    16. 

  16. 	select REGMAP_SPMI
    17. 

  17. 	select QCOM_VADC_COMMON
    18. 

  18. 	help
    19. 

  19. 	  This enables the thermal driver for the ADC thermal monitoring
    20. 

  20. 	  device. It shows up as a thermal zone with multiple trip points.
    21. 

  21. 	  Thermal client sets threshold temperature for both warm and cool and
    22. 

  22. 	  gets updated when a threshold is reached.
    23. 

  23. 

  24. config QCOM_SPMI_TEMP_ALARM
    25. 

  25. 	tristate "Qualcomm SPMI PMIC Temperature Alarm"
    26. 

  26. 	depends on OF && SPMI && IIO
    27. 

  27. 	select REGMAP_SPMI
    28. 

  28. 	help
    29. 

  29. 	  This enables a thermal sysfs driver for Qualcomm plug-and-play (QPNP)
    30. 

  30. 	  PMIC devices. It shows up in sysfs as a thermal sensor with multiple
    31. 

  31. 	  trip points. The temperature reported by the thermal sensor reflects the
    32. 

  32. 	  real time die temperature if an ADC is present or an estimate of the
    33. 

  33. 	  temperature based upon the over temperature stage value.
    34. 

  34. 

  35. config QCOM_LMH
    36. 

  36. 	tristate "Qualcomm Limits Management Hardware"
    37. 

  37. 	depends on ARCH_QCOM || COMPILE_TEST
    38. 

  38. 	select QCOM_SCM
    39. 

  39. 	help
    40. 

  40. 	  This enables initialization of Qualcomm limits management
    41. 

  41. 	  hardware(LMh). LMh allows for hardware-enforced mitigation for cpus based on
    42. 

  42. 	  input from temperature and current sensors.  On many newer Qualcomm SoCs
    43. 

  43. 	  LMh is configured in the firmware and this feature need not be enabled.
    44. 

  44. 	  However, on certain SoCs like sdm845 LMh has to be configured from kernel.
    45.