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Commit e970fdf9 authored by Kiran Gunda's avatar Kiran Gunda Committed by Gerrit - the friendly Code Review server
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regulator: qpnp-lcdb: Disable step voltage ramp for PM8150L V3 



The S/W work around to program the LCDB voltage in 500 mV steps
is required only for PM8150L version < V3. So, ignore this W/A
for the PM8150L V3 and above.

Change-Id: Iaaf15062a19c5f6ae492f949d721a991e5b46669
Signed-off-by: default avatarKiran Gunda <kgunda@codeaurora.org>
parent aa5b153c

drivers/regulator/qpnp-lcdb-regulator.c

+7 −2
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0-only

/*

 * Copyright (c) 2016-2020, The Linux Foundation. All rights reserved.

 * Copyright (c) 2016-2021, The Linux Foundation. All rights reserved.

 */



#define pr_fmt(fmt)	"LCDB: %s: " fmt, __func__
@@ -2093,7 +2093,12 @@ static void qpnp_lcdb_pmic_config(struct qpnp_lcdb *lcdb) 
			lcdb->wa_flags |= NCP_SCP_DISABLE_WA;

		break;

	case PMI632_SUBTYPE:

	case PM6150L_SUBTYPE:

		lcdb->wa_flags |= FORCE_PD_ENABLE_WA;

		break;

	case PM8150L_SUBTYPE:

		if (lcdb->pmic_rev_id->rev4 >= PM8150L_V3P0_REV4)

			lcdb->voltage_step_ramp = false;



		lcdb->wa_flags |= FORCE_PD_ENABLE_WA;

		break;

	default: