Commit 6812d1df authored by Stephan Gerhold's avatar Stephan Gerhold Committed by Daniel Lezcano
Browse files

thermal/drivers/qcom/tsens-v0_1: Fix mdm9607 slope values 

According to the msm-3.18 vendor kernel from Qualcomm [1], mdm9607 uses
a non-standard slope value of 3000 (instead of 3200) for all sensors.
Fill it properly similar to the 8939 code added recently.

[1]: https://git.codelinaro.org/clo/la/kernel/msm-3.18/-/blob/LE.UM.4.3.2.r1-04200-9x07/arch/arm/boot/dts/qcom/mdm9607.dtsi#L875



Fixes: a2149ab8 ("thermal/drivers/qcom/tsens-v0_1: Add support for MDM9607")
Reviewed-by: default avatarKonrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: default avatarStephan Gerhold <stephan.gerhold@kernkonzept.com>
Signed-off-by: default avatarDaniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20230508-msm8909-tsens-v5-2-5eb632235ba7@kernkonzept.com
parent c631da1f

drivers/thermal/qcom/tsens-v0_1.c

+17 −1
Original line number Diff line number Diff line
@@ -234,6 +234,16 @@ static int __init init_8939(struct tsens_priv *priv) { 
	return init_common(priv);

}



static int __init init_9607(struct tsens_priv *priv)

{

	int i;



	for (i = 0; i < priv->num_sensors; ++i)

		priv->sensor[i].slope = 3000;



	return init_common(priv);

}



/* v0.1: 8226, 8916, 8939, 8974, 9607 */



static struct tsens_features tsens_v0_1_feat = {
@@ -345,9 +355,15 @@ struct tsens_plat_data data_8974 = { 
	.fields	= tsens_v0_1_regfields,

};



static const struct tsens_ops ops_9607 = {

	.init		= init_9607,

	.calibrate	= tsens_calibrate_common,

	.get_temp	= get_temp_common,

};



struct tsens_plat_data data_9607 = {

	.num_sensors	= 5,

	.ops		= &ops_v0_1,

	.ops		= &ops_9607,

	.feat		= &tsens_v0_1_feat,

	.fields	= tsens_v0_1_regfields,

};