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authorMark Brown <broonie@opensource.wolfsonmicro.com>2012-07-04 15:50:02 +0400
committerMark Brown <broonie@opensource.wolfsonmicro.com>2012-07-04 19:22:39 +0400
commit6dc027c977a0cf34828ebb1742cc58fa9adb0e2f (patch)
tree3174e7ec71678a2b40c357eaec8b17f683c8f194 /drivers/regulator/arizona-micsupp.c
parent9c6a74c5e0ca3bfac09cb1e7bf7629cc0f3aa48c (diff)
downloadlinux-6dc027c977a0cf34828ebb1742cc58fa9adb0e2f.tar.xz
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>
Diffstat (limited to 'drivers/regulator/arizona-micsupp.c')
-rw-r--r--drivers/regulator/arizona-micsupp.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/regulator/arizona-micsupp.c b/drivers/regulator/arizona-micsupp.c
index fdd7473ada4a..450a069aa9b6 100644
--- a/drivers/regulator/arizona-micsupp.c
+++ b/drivers/regulator/arizona-micsupp.c
@@ -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);