linux-kernel - [ 53/85] regulator: twl-regulator: fix up VINTANA1/VINTANA2

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Message-Id: <20120912233547.290145360@linuxfoundation.org>
Date:	Wed, 12 Sep 2012 16:36:36 -0700
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:	Greg KH <gregkh@...uxfoundation.org>,
	Aaro Koskinen <aaro.koskinen@....fi>,
	Mark Brown <broonie@...nsource.wolfsonmicro.com>
Subject: [ 53/85] regulator: twl-regulator: fix up VINTANA1/VINTANA2

From: Greg KH <gregkh@...uxfoundation.org>

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

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

From: Aaro Koskinen <aaro.koskinen@....fi>

commit 908d6d52928a7f2a4b317aac47542c5fbef43d88 upstream.

It seems commit 2098e95ce9bb039ff2e7bf836df358d18a176139 (regulator: twl:
adapt twl-regulator driver to dt) accidentally deleted VINTANA1. Also
the same commit defines VINTANA2 twice with TWL4030_ADJUSTABLE_LDO and
TWL4030_FIXED_LDO. This patch changes the fixed one to be VINTANA1.

I noticed this when auditing my N900 boot logs. I could not notice any
change in device behaviour, though, except that the boot logs are now
like before:

	...
	[    0.282928] VDAC: 1800 mV normal standby
	[    0.284027] VCSI: 1800 mV normal standby
	[    0.285400] VINTANA1: 1500 mV normal standby
	[    0.286865] VINTANA2: 2750 mV normal standby
	[    0.288208] VINTDIG: 1500 mV normal standby
	[    0.289978] VSDI_CSI: 1800 mV normal standby
	...

Signed-off-by: Aaro Koskinen <aaro.koskinen@....fi>
Signed-off-by: Mark Brown <broonie@...nsource.wolfsonmicro.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/regulator/twl-regulator.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/drivers/regulator/twl-regulator.c
+++ b/drivers/regulator/twl-regulator.c
@@ -1085,7 +1085,7 @@ TWL6025_ADJUSTABLE_LDO(LDO7, 0x74, 1000,
 TWL6025_ADJUSTABLE_LDO(LDO6, 0x60, 1000, 3300);
 TWL6025_ADJUSTABLE_LDO(LDOLN, 0x64, 1000, 3300);
 TWL6025_ADJUSTABLE_LDO(LDOUSB, 0x70, 1000, 3300);
-TWL4030_FIXED_LDO(VINTANA2, 0x3f, 1500, 11, 100, 0x08);
+TWL4030_FIXED_LDO(VINTANA1, 0x3f, 1500, 11, 100, 0x08);
 TWL4030_FIXED_LDO(VINTDIG, 0x47, 1500, 13, 100, 0x08);
 TWL4030_FIXED_LDO(VUSB1V5, 0x71, 1500, 17, 100, 0x08);
 TWL4030_FIXED_LDO(VUSB1V8, 0x74, 1800, 18, 100, 0x08);
@@ -1166,7 +1166,7 @@ static const struct of_device_id twl_of_
 	TWL6025_OF_MATCH("ti,twl6025-ldo6", LDO6),
 	TWL6025_OF_MATCH("ti,twl6025-ldoln", LDOLN),
 	TWL6025_OF_MATCH("ti,twl6025-ldousb", LDOUSB),
-	TWLFIXED_OF_MATCH("ti,twl4030-vintana2", VINTANA2),
+	TWLFIXED_OF_MATCH("ti,twl4030-vintana1", VINTANA1),
 	TWLFIXED_OF_MATCH("ti,twl4030-vintdig", VINTDIG),
 	TWLFIXED_OF_MATCH("ti,twl4030-vusb1v5", VUSB1V5),
 	TWLFIXED_OF_MATCH("ti,twl4030-vusb1v8", VUSB1V8),


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