Unverified Commit a5116375 authored by Sen Chu's avatar Sen Chu Committed by Mark Brown
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regulator: mt6359: add read check for PMIC MT6359 



Add hardware version read check for PMIC MT6359

Signed-off-by: default avatarSen Chu <sen.chu@mediatek.com>
Fixes: 4cfc9654 ("regulator: mt6359: Add support for MT6359P regulator")
Reviewed-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230518040646.8730-1-sen.chu@mediatek.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 2bf1c45b

drivers/regulator/mt6359-regulator.c

+5 −2
Original line number Diff line number Diff line
@@ -951,9 +951,12 @@ static int mt6359_regulator_probe(struct platform_device *pdev) 
	struct regulator_config config = {};

	struct regulator_dev *rdev;

	struct mt6359_regulator_info *mt6359_info;

	int i, hw_ver;

	int i, hw_ver, ret;



	ret = regmap_read(mt6397->regmap, MT6359P_HWCID, &hw_ver);

	if (ret)

		return ret;



	regmap_read(mt6397->regmap, MT6359P_HWCID, &hw_ver);

	if (hw_ver >= MT6359P_CHIP_VER)

		mt6359_info = mt6359p_regulators;

	else