linux-stable.git/drivers/thermal/qcom, branch v6.0 Linux kernel stable tree thermal/drivers/qcom/spmi-adc-tm5: Register thermal zones as hwmon sensors 2022-07-28T15:29:51+00:00 Dmitry Baryshkov dmitry.baryshkov@linaro.org 2022-07-19T05:49:40+00:00 ee35f721477a96cd7a5ee8b0d24507ff4e67fa65 Register thermal zones as hwmon sensors to let userspace read temperatures using standard hwmon interface. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Bhupesh Sharma <bhupesh.sharma@linaro.org> Link: https://lore.kernel.org/r/20220719054940.755907-2-dmitry.baryshkov@linaro.org Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> 
Register thermal zones as hwmon sensors to let userspace read
temperatures using standard hwmon interface.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Link: https://lore.kernel.org/r/20220719054940.755907-2-dmitry.baryshkov@linaro.org
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
thermal/drivers/qcom/temp-alarm: Register thermal zones as hwmon sensors 2022-07-28T15:29:50+00:00 Dmitry Baryshkov dmitry.baryshkov@linaro.org 2022-07-19T05:49:39+00:00 fb55b0129787ec98eace23ddccd429188d318574 Register thermal zones as hwmon sensors to let userspace read temperatures using standard hwmon interface. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Bhupesh Sharma <bhupesh.sharma@linaro.org> Link: https://lore.kernel.org/r/20220719054940.755907-1-dmitry.baryshkov@linaro.org Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> 
Register thermal zones as hwmon sensors to let userspace read
temperatures using standard hwmon interface.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Link: https://lore.kernel.org/r/20220719054940.755907-1-dmitry.baryshkov@linaro.org
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
thermal/drivers/qcom: Remove get_trend function 2022-07-28T15:29:45+00:00 Daniel Lezcano daniel.lezcano@linaro.org 2022-06-16T20:25:35+00:00 198fa45252d84baea593456cfda01deeb9dff13f There is a get_trend function which is a wrapper to call a private get_trend function. However, this private get_trend function is not assigned anywhere. Remove this dead code. Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Acked-by: Amit Kucheria <amitk@kernel.org> Link: https://lore.kernel.org/r/20220616202537.303655-1-daniel.lezcano@linaro.org Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> 
There is a get_trend function which is a wrapper to call a private
get_trend function. However, this private get_trend function is not
assigned anywhere.

Remove this dead code.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Amit Kucheria <amitk@kernel.org>
Link: https://lore.kernel.org/r/20220616202537.303655-1-daniel.lezcano@linaro.org
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
thermal/drivers/qcom/lmh: Add sc8180x compatible 2022-05-19T10:11:52+00:00 Bjorn Andersson bjorn.andersson@linaro.org 2022-05-02T16:45:03+00:00 ef6673e8363a61ef941bae05c7913a32a104e20b The LMh instances in the Qualcomm SC8180X platform looks to behave similar to those in SM8150, add additional compatibles to allow platform specific behavior to be added if needed. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220502164504.3972938-1-bjorn.andersson@linaro.org Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> 
The LMh instances in the Qualcomm SC8180X platform looks to behave
similar to those in SM8150, add additional compatibles to allow
platform specific behavior to be added if needed.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220502164504.3972938-1-bjorn.andersson@linaro.org
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
thermal/drivers/tsens: Add compat string for the qcom,msm8960 2022-05-19T10:11:51+00:00 Dmitry Baryshkov dmitry.baryshkov@linaro.org 2022-04-06T00:26:46+00:00 2caf73969de6675318a711d0622406c8c66afc03 On apq8064 (msm8960) platforms the tsens device is created manually by the gcc driver. Prepare the tsens driver for the qcom,msm8960-tsens device instantiated from the device tree. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220406002648.393486-3-dmitry.baryshkov@linaro.org Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> 
On apq8064 (msm8960) platforms the tsens device is created manually by
the gcc driver. Prepare the tsens driver for the qcom,msm8960-tsens
device instantiated from the device tree.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20220406002648.393486-3-dmitry.baryshkov@linaro.org
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
thermal/drivers/qcom: Add support for PMIC5 Gen2 ADCTM 2022-05-19T10:11:51+00:00 Jishnu Prakash quic_jprakash@quicinc.com 2022-04-03T13:17:49+00:00 96f6f333bcf082756a01a7dc5cc7d4898e11b31b Add support for PMIC5 Gen2 ADC_TM, used on PMIC7 chips. It is a close counterpart of PMIC7 ADC and has the same functionality as PMIC5 ADC_TM, for threshold monitoring and interrupt generation. It is present on PMK8350 alone, like PMIC7 ADC and can be used to monitor up to 8 ADC channels, from any of the PMIC7 PMICs having ADC on a target, through PBS(Programmable Boot Sequence). Signed-off-by: Jishnu Prakash <quic_jprakash@quicinc.com> Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Link: https://lore.kernel.org/r/1648991869-20899-5-git-send-email-quic_jprakash@quicinc.com Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> 
Add support for PMIC5 Gen2 ADC_TM, used on PMIC7 chips. It is a
close counterpart of PMIC7 ADC and has the same functionality as
PMIC5 ADC_TM, for threshold monitoring and interrupt generation.
It is present on PMK8350 alone, like PMIC7 ADC and can be used
to monitor up to 8 ADC channels, from any of the PMIC7 PMICs
having ADC on a target, through PBS(Programmable Boot Sequence).

Signed-off-by: Jishnu Prakash <quic_jprakash@quicinc.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Link: https://lore.kernel.org/r/1648991869-20899-5-git-send-email-quic_jprakash@quicinc.com
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
thermal/drivers/qcom: Add support for multiple generations of devices 2022-05-19T10:11:51+00:00 Jishnu Prakash quic_jprakash@quicinc.com 2022-04-03T13:17:48+00:00 7e70a89a3a08c515fe7e64ef3200d31faaf8d5ac Refactor code to support multiple generations of ADC_TM devices by defining gen number, irq name and disable, configure, isr and init APIs in the individual data structs. Signed-off-by: Jishnu Prakash <quic_jprakash@quicinc.com> Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/1648991869-20899-4-git-send-email-quic_jprakash@quicinc.com Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> 
Refactor code to support multiple generations of ADC_TM devices
by defining gen number, irq name and disable, configure, isr and
init APIs in the individual data structs.

Signed-off-by: Jishnu Prakash <quic_jprakash@quicinc.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/1648991869-20899-4-git-send-email-quic_jprakash@quicinc.com
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
thermal/drivers/qcom/lmh: Add support for sm8150 2022-03-08T20:26:09+00:00 Thara Gopinath thara.gopinath@linaro.org 2022-01-06T17:31:36+00:00 cf0c54db636c9107b0c1f1b57ab7f18fa2fef478 Add compatible to support LMh for sm8150 SoC. sm8150 does not require explicit enabling for various LMh subsystems. Add a variable indicating the same as match data which is set for sdm845. Execute the piece of code enabling various LMh subsystems only if enable algorithm match data is present. Signed-off-by: Thara Gopinath <thara.gopinath@linaro.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220106173138.411097-2-thara.gopinath@linaro.org Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> 
Add compatible to support LMh for sm8150 SoC.
sm8150 does not require explicit enabling for various LMh subsystems.
Add a variable indicating the same as match data which is set for sdm845.
Execute the piece of code enabling various LMh subsystems only if
enable algorithm match data is present.

Signed-off-by: Thara Gopinath <thara.gopinath@linaro.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220106173138.411097-2-thara.gopinath@linaro.org
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
thermal/drivers/tsens: register thermal zones as hwmon sensors 2022-03-08T20:26:08+00:00 Dmitry Baryshkov dmitry.baryshkov@linaro.org 2022-01-29T18:07:50+00:00 8556e19d4939fbdb15aee9391f035453c5b2255a Register thermal zones as hwmon sensors to let userspace read CPU temperatures using standard hwmon interface. Acked-by: Amit Kucheria <amitk@kernel.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220129180750.1882310-1-dmitry.baryshkov@linaro.org Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> 
Register thermal zones as hwmon sensors to let userspace read
CPU temperatures using standard hwmon interface.

Acked-by: Amit Kucheria <amitk@kernel.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20220129180750.1882310-1-dmitry.baryshkov@linaro.org
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
thermal/drivers/tsens: Add timeout to get_temp_tsens_valid 2021-10-16T18:24:43+00:00 Ansuel Smith ansuelsmth@gmail.com 2021-10-07T17:28:59+00:00 d012f9189fda0f3a1b303780ba0bbc7298d0d349 The function can loop and lock the system if for whatever reason the bit for the target sensor is NEVER valid. This is the case if a sensor is disabled by the factory and the valid bit is never reported as actually valid. Add a timeout check and exit if a timeout occurs. As this is a very rare condition, handle the timeout only if the first read fails. While at it also rework the function to improve readability and convert to poll_timeout generic macro. Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20211007172859.583-1-ansuelsmth@gmail.com Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> 
The function can loop and lock the system if for whatever reason the bit
for the target sensor is NEVER valid. This is the case if a sensor is
disabled by the factory and the valid bit is never reported as actually
valid. Add a timeout check and exit if a timeout occurs. As this is
a very rare condition, handle the timeout only if the first read fails.
While at it also rework the function to improve readability and convert
to poll_timeout generic macro.

Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211007172859.583-1-ansuelsmth@gmail.com
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>