From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Wed, 4 Jul 2012 11:50:02 +0000 (+0100)
Subject: regulator: arizona-micsupp: Force regulated mode until we have API support
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=6dc027c977a0cf34828ebb1742cc58fa9adb0e2f;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

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>
---

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);