162306a36Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0-only 262306a36Sopenharmony_ciconfig QCOM_TSENS 362306a36Sopenharmony_ci tristate "Qualcomm TSENS Temperature Alarm" 462306a36Sopenharmony_ci depends on NVMEM_QCOM_QFPROM 562306a36Sopenharmony_ci depends on ARCH_QCOM || COMPILE_TEST 662306a36Sopenharmony_ci help 762306a36Sopenharmony_ci This enables the thermal sysfs driver for the TSENS device. It shows 862306a36Sopenharmony_ci up in Sysfs as a thermal zone with multiple trip points. Disabling the 962306a36Sopenharmony_ci thermal zone device via the mode file results in disabling the sensor. 1062306a36Sopenharmony_ci Also able to set threshold temperature for both hot and cold and update 1162306a36Sopenharmony_ci when a threshold is reached. 1262306a36Sopenharmony_ci 1362306a36Sopenharmony_ciconfig QCOM_SPMI_ADC_TM5 1462306a36Sopenharmony_ci tristate "Qualcomm SPMI PMIC Thermal Monitor ADC5" 1562306a36Sopenharmony_ci depends on OF && SPMI && IIO 1662306a36Sopenharmony_ci select REGMAP_SPMI 1762306a36Sopenharmony_ci select QCOM_VADC_COMMON 1862306a36Sopenharmony_ci help 1962306a36Sopenharmony_ci This enables the thermal driver for the ADC thermal monitoring 2062306a36Sopenharmony_ci device. It shows up as a thermal zone with multiple trip points. 2162306a36Sopenharmony_ci Thermal client sets threshold temperature for both warm and cool and 2262306a36Sopenharmony_ci gets updated when a threshold is reached. 2362306a36Sopenharmony_ci 2462306a36Sopenharmony_ciconfig QCOM_SPMI_TEMP_ALARM 2562306a36Sopenharmony_ci tristate "Qualcomm SPMI PMIC Temperature Alarm" 2662306a36Sopenharmony_ci depends on OF && SPMI && IIO 2762306a36Sopenharmony_ci select REGMAP_SPMI 2862306a36Sopenharmony_ci help 2962306a36Sopenharmony_ci This enables a thermal sysfs driver for Qualcomm plug-and-play (QPNP) 3062306a36Sopenharmony_ci PMIC devices. It shows up in sysfs as a thermal sensor with multiple 3162306a36Sopenharmony_ci trip points. The temperature reported by the thermal sensor reflects the 3262306a36Sopenharmony_ci real time die temperature if an ADC is present or an estimate of the 3362306a36Sopenharmony_ci temperature based upon the over temperature stage value. 3462306a36Sopenharmony_ci 3562306a36Sopenharmony_ciconfig QCOM_LMH 3662306a36Sopenharmony_ci tristate "Qualcomm Limits Management Hardware" 3762306a36Sopenharmony_ci depends on ARCH_QCOM && QCOM_SCM 3862306a36Sopenharmony_ci help 3962306a36Sopenharmony_ci This enables initialization of Qualcomm limits management 4062306a36Sopenharmony_ci hardware(LMh). LMh allows for hardware-enforced mitigation for cpus based on 4162306a36Sopenharmony_ci input from temperature and current sensors. On many newer Qualcomm SoCs 4262306a36Sopenharmony_ci LMh is configured in the firmware and this feature need not be enabled. 4362306a36Sopenharmony_ci However, on certain SoCs like sdm845 LMh has to be configured from kernel. 44