Re: [PATCH v8 3/7] thermal/drivers/tsens: Add TSENS enable and calibration support for V2

[Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>]

On 15.11.2024 11:39 AM, Manikanta Mylavarapu wrote:
> From: Praveenkumar I <quic_ipkumar@quicinc.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@quicinc.com>
> Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com>
> ---

[...]

> +{
> +	u32 shift = V2_SHIFT_DEFAULT;
> +	u32 slope = V2_SLOPE_DEFAULT, czero = V2_CZERO_DEFAULT, val;

Please don't mix initialized and uninitialized variables in the same line,
I think it would be the cleanest if you initialized the ones you want on
separate lines and then declared val separately as well (and preferably
in reverse-Christmas-tree order)

[...]

> +	}
> +
> +	val =	FIELD_PREP(CONVERSION_SHIFT_MASK, shift) |

tab->space after '='

[...]

> +	/* Select temperature format, unit is deci-Celsius */
> +	regmap_field_write(priv->rf[CODE_OR_TEMP], RSEULT_FORMAT_TEMP);

"result"?

Konrad