linux-kernel - [ 093/127] regulator: palmas: Fix "enable_reg" to point to the correct reg for SMPS10

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Message-Id: <20130605213228.516621132@linuxfoundation.org>
Date:	Wed,  5 Jun 2013 14:34:20 -0700
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	linux-kernel@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	stable@...r.kernel.org, Kishon Vijay Abraham I <kishon@...com>,
	Mark Brown <broonie@...nsource.wolfsonmicro.com>
Subject: [ 093/127] regulator: palmas: Fix "enable_reg" to point to the correct reg for SMPS10

3.9-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Kishon Vijay Abraham I <kishon@...com>

commit f232168df0c7e7414b70ac5d8fed83086d441c0b upstream.

regulator_enable_regmap() uses enable_reg to enable the regulator.
But enable_reg for smps10 points to SMPS10_STATUS which is a
read-only register. Fixed the same by having enable_reg
set to SMPS10_CTRL.

Signed-off-by: Kishon Vijay Abraham I <kishon@...com>
Signed-off-by: Mark Brown <broonie@...nsource.wolfsonmicro.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/regulator/palmas-regulator.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/regulator/palmas-regulator.c
+++ b/drivers/regulator/palmas-regulator.c
@@ -677,7 +677,7 @@ static int palmas_probe(struct platform_
 			pmic->desc[id].vsel_mask = SMPS10_VSEL;
 			pmic->desc[id].enable_reg =
 					PALMAS_BASE_TO_REG(PALMAS_SMPS_BASE,
-							PALMAS_SMPS10_STATUS);
+							PALMAS_SMPS10_CTRL);
 			pmic->desc[id].enable_mask = SMPS10_BOOST_EN;
 			pmic->desc[id].min_uV = 3750000;
 			pmic->desc[id].uV_step = 1250000;


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