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regulator: arizona-micsupp: Force regulated mode until we have API support 

It's almost certainly what the user would expect.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
hifive-unleashed-5.1
Mark Brown 2012-07-04 12:50:02 +01:00
parent 9c6a74c5e0
commit 6dc027c977
1 changed files with 4 additions and 0 deletions
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4
drivers/regulator/arizona-micsupp.c
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@ -144,6 +144,10 @@ static __devinit int arizona_micsupp_probe(struct platform_device *pdev)
else
config.init_data = &micsupp->init_data;
/* Default to regulated mode until the API supports bypass */
regmap_update_bits(arizona->regmap, ARIZONA_MIC_CHARGE_PUMP_1,
ARIZONA_CPMIC_BYPASS, 0);
micsupp->regulator = regulator_register(&arizona_micsupp, &config);
if (IS_ERR(micsupp->regulator)) {
ret = PTR_ERR(micsupp->regulator);