linux-kernel - [PATCH RFC v4 12/13] regulator: da9063: let the core handle the monitors

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Message-Id: <20230419-dynamic-vmon-v4-12-4d3734e62ada@skidata.com>
Date:   Tue, 20 Jun 2023 22:03:05 +0200
From:   Benjamin Bara <bbara93@...il.com>
To:     Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>
Cc:     support.opensource@...semi.com,
        DLG-Adam.Ward.opensource@...renesas.com,
        Martin Fuzzey <martin.fuzzey@...wbird.group>,
        linux-kernel@...r.kernel.org,
        Matti Vaittinen <mazziesaccount@...il.com>,
        Benjamin Bara <benjamin.bara@...data.com>
Subject: [PATCH RFC v4 12/13] regulator: da9063: let the core handle the
 monitors

From: Benjamin Bara <benjamin.bara@...data.com>

The monitors of the da9063 must be disabled while the respective
regulator is disabled. Use the new property '.mon_disable_reg_disabled'
to activate the handling in the core.

Signed-off-by: Benjamin Bara <benjamin.bara@...data.com>
---
 drivers/regulator/da9063-regulator.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/regulator/da9063-regulator.c b/drivers/regulator/da9063-regulator.c
index 071b368f154f..0e28ed15ebc3 100644
--- a/drivers/regulator/da9063-regulator.c
+++ b/drivers/regulator/da9063-regulator.c
@@ -1055,6 +1055,10 @@ static int da9063_regulator_probe(struct platform_device *pdev)
 				return ret;
 		}
 
+		/* da9063 requires disabled monitors while reg is disabled. */
+		regl->desc.mon_disable_reg_disabled = REGULATOR_MONITOR_OVER_VOLTAGE |
+						      REGULATOR_MONITOR_UNDER_VOLTAGE;
+
 		regl->rdev = devm_regulator_register(&pdev->dev, &regl->desc,
 						     &config);
 		if (IS_ERR(regl->rdev)) {

-- 
2.34.1