9e5a4fb842
Without QCOM_SCM, build failed, avoid like below:
aarch64-linux-gnu-ld: Unexpected GOT/PLT entries detected!
aarch64-linux-gnu-ld: Unexpected run-time procedure linkages detected!
aarch64-linux-gnu-ld: drivers/thermal/qcom/lmh.o: in function `lmh_probe':
/data/arm/workspace/kernel-build/linux/build/../drivers/thermal/qcom/lmh.c:141: undefined reference to `qcom_scm_lmh_dcvsh_available'
aarch64-linux-gnu-ld: /data/arm/workspace/kernel-build/linux/build/../drivers/thermal/qcom/lmh.c:144: undefined reference to `qcom_scm_lmh_dcvsh'
aarch64-linux-gnu-ld: /data/arm/workspace/kernel-build/linux/build/../drivers/thermal/qcom/lmh.c:149: undefined reference to `qcom_scm_lmh_dcvsh'
aarch64-linux-gnu-ld: /data/arm/workspace/kernel-build/linux/build/../drivers/thermal/qcom/lmh.c:154: undefined reference to `qcom_scm_lmh_dcvsh'
aarch64-linux-gnu-ld: /data/arm/workspace/kernel-build/linux/build/../drivers/thermal/qcom/lmh.c:159: undefined reference to `qcom_scm_lmh_dcvsh'
aarch64-linux-gnu-ld: /data/arm/workspace/kernel-build/linux/build/../drivers/thermal/qcom/lmh.c:166: undefined reference to `qcom_scm_lmh_profile_change'
aarch64-linux-gnu-ld: /data/arm/workspace/kernel-build/linux/build/../drivers/thermal/qcom/lmh.c:173: undefined reference to `qcom_scm_lmh_dcvsh'
aarch64-linux-gnu-ld: /data/arm/workspace/kernel-build/linux/build/../drivers/thermal/qcom/lmh.c:180: undefined reference to `qcom_scm_lmh_dcvsh'
aarch64-linux-gnu-ld: /data/arm/workspace/kernel-build/linux/build/../drivers/thermal/qcom/lmh.c:187: undefined reference to `qcom_scm_lmh_dcvsh'
make[1]: *** [/data/arm/workspace/kernel-build/linux/Makefile:1183: vmlinux] Error 1
make[1]: Leaving directory '/data/arm/workspace/kernel-build/linux/build'
make: *** [Makefile:219: __sub-make] Error 2
make: Leaving directory '/data/arm/workspace/kernel-build/linux'
Fixes: 53bca371cd ("thermal/drivers/qcom: Add support for LMh driver")
Signed-off-by: Jackie Liu <liuyun01@kylinos.cn>
Link: https://lore.kernel.org/r/20211009015853.3509559-1-liu.yun@linux.dev
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
44 lines
1.8 KiB
Plaintext
44 lines
1.8 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
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config QCOM_TSENS
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tristate "Qualcomm TSENS Temperature Alarm"
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depends on QCOM_QFPROM
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depends on ARCH_QCOM || COMPILE_TEST
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help
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This enables the thermal sysfs driver for the TSENS device. It shows
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up in Sysfs as a thermal zone with multiple trip points. Disabling the
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thermal zone device via the mode file results in disabling the sensor.
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Also able to set threshold temperature for both hot and cold and update
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when a threshold is reached.
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config QCOM_SPMI_ADC_TM5
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tristate "Qualcomm SPMI PMIC Thermal Monitor ADC5"
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depends on OF && SPMI && IIO
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select REGMAP_SPMI
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select QCOM_VADC_COMMON
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help
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This enables the thermal driver for the ADC thermal monitoring
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device. It shows up as a thermal zone with multiple trip points.
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Thermal client sets threshold temperature for both warm and cool and
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gets updated when a threshold is reached.
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config QCOM_SPMI_TEMP_ALARM
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tristate "Qualcomm SPMI PMIC Temperature Alarm"
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depends on OF && SPMI && IIO
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select REGMAP_SPMI
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help
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This enables a thermal sysfs driver for Qualcomm plug-and-play (QPNP)
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PMIC devices. It shows up in sysfs as a thermal sensor with multiple
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trip points. The temperature reported by the thermal sensor reflects the
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real time die temperature if an ADC is present or an estimate of the
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temperature based upon the over temperature stage value.
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config QCOM_LMH
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tristate "Qualcomm Limits Management Hardware"
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depends on ARCH_QCOM && QCOM_SCM
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help
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This enables initialization of Qualcomm limits management
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hardware(LMh). LMh allows for hardware-enforced mitigation for cpus based on
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input from temperature and current sensors. On many newer Qualcomm SoCs
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LMh is configured in the firmware and this feature need not be enabled.
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However, on certain SoCs like sdm845 LMh has to be configured from kernel.
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