linux-kernel - Re: [PATCH v9 3/7] thermal/drivers/tsens: Add TSENS enable and calibration support for V2

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <n325yyrj5le46bockmua5iebbxgyqe5vet5navn7gnmets4lle@ak6kgoaer46r>
Date: Tue, 26 Nov 2024 14:06:21 +0200
From: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
To: Manikanta Mylavarapu <quic_mmanikan@...cinc.com>
Cc: srinivas.kandagatla@...aro.org, robh@...nel.org, krzk+dt@...nel.org, 
	conor+dt@...nel.org, amitk@...nel.org, thara.gopinath@...il.com, rafael@...nel.org, 
	daniel.lezcano@...aro.org, rui.zhang@...el.com, lukasz.luba@....com, andersson@...nel.org, 
	konradybcio@...nel.org, linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org, 
	linux-kernel@...r.kernel.org, linux-pm@...r.kernel.org, quic_srichara@...cinc.com, 
	quic_varada@...cinc.com
Subject: Re: [PATCH v9 3/7] thermal/drivers/tsens: Add TSENS enable and
 calibration support for V2

On Mon, Nov 25, 2024 at 10:37:24AM +0530, Manikanta Mylavarapu wrote:
> From: Praveenkumar I <quic_ipkumar@...cinc.com>
> 
> SoCs without RPM need to enable sensors and calibrate them from the kernel.
> The IPQ5332 and IPQ5424 use the tsens v2.3.3 IP and do not have RPM.
> Therefore, add a new calibration function for V2, as the tsens.c calib
> function only supports V1. Also add new feature_config, ops and data for
> IPQ5332, IPQ5424.
> 
> Although the TSENS IP supports 16 sensors, not all are used. The hw_id
> is used to enable the relevant sensors.
> 
> Signed-off-by: Praveenkumar I <quic_ipkumar@...cinc.com>
> Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@...cinc.com>
> ---
> Changes in V9:
> 	- Update variable declaration order in tsens_v2_calibrate_sensor()
> 	- Replace tab with space during the 'val' computation in the
> 	  tsens_v2_calibrate_sensor()
> 	- Update 'RSEULT_FORMAT_TEMP' to 'RESULT_FORMAT_TEMP'
> 
>  drivers/thermal/qcom/tsens-v2.c | 178 ++++++++++++++++++++++++++++++++
>  drivers/thermal/qcom/tsens.c    |   8 +-
>  drivers/thermal/qcom/tsens.h    |   4 +-
>  3 files changed, 188 insertions(+), 2 deletions(-)

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>

-- 
With best wishes
Dmitry