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Commit 668ef585 authored by Subbaraman Narayanamurthy's avatar Subbaraman Narayanamurthy
Browse files

power: qpnp-fg-gen4: update default values for ki-coefficients 



Update the default values of ki-coefficients as per the hardware
recommendation.

Change-Id: If6624bdacee850de683302e2af1d230f1db31f94
Signed-off-by: default avatarSubbaraman Narayanamurthy <subbaram@codeaurora.org>
parent 142b43c7

drivers/power/supply/qcom/qpnp-fg-gen4.c

+4 −4
Original line number Diff line number Diff line
@@ -1588,7 +1588,7 @@ static int fg_gen4_set_ki_coeff_dischg(struct fg_dev *fg, int ki_coeff_low, 
	return 0;

}



#define KI_COEFF_LOW_DISCHG_DEFAULT	122

#define KI_COEFF_LOW_DISCHG_DEFAULT	367

#define KI_COEFF_MED_DISCHG_DEFAULT	62

#define KI_COEFF_HI_DISCHG_DEFAULT	0

static int fg_gen4_adjust_ki_coeff_dischg(struct fg_dev *fg)
@@ -5451,7 +5451,7 @@ static int fg_parse_ki_coefficients(struct fg_dev *fg) 
		}

	}



	chip->dt.ki_coeff_low_chg = 183;

	chip->dt.ki_coeff_low_chg = 184;

	of_property_read_u32(node, "qcom,ki-coeff-low-chg",

		&chip->dt.ki_coeff_low_chg);
@@ -5463,11 +5463,11 @@ static int fg_parse_ki_coefficients(struct fg_dev *fg) 
	of_property_read_u32(node, "qcom,ki-coeff-hi-chg",

		&chip->dt.ki_coeff_hi_chg);



	chip->dt.ki_coeff_lo_med_chg_thr_ma = 1000;

	chip->dt.ki_coeff_lo_med_chg_thr_ma = 500;

	of_property_read_u32(node, "qcom,ki-coeff-chg-low-med-thresh-ma",

		&chip->dt.ki_coeff_lo_med_chg_thr_ma);



	chip->dt.ki_coeff_med_hi_chg_thr_ma = 1500;

	chip->dt.ki_coeff_med_hi_chg_thr_ma = 1000;

	of_property_read_u32(node, "qcom,ki-coeff-chg-med-hi-thresh-ma",

		&chip->dt.ki_coeff_med_hi_chg_thr_ma);