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regulator: axp20x: Drop AXP221 DC1SW and DC5LDO regulator supplies from bindings

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The DC1SW and DC5LDO regulators in the AXP221 are internally chained
to DCDC1 and DCDC5, hence the names. The original bindings used the
parent regulator names for the supply regulator property. This causes
some confusion when we actually use it in the dts:

	axp221 {
		/* self supplying? */
		dcdc1-supply = <&dcdc1>;
		dcdc5-supply = <&dcdc5>;

		dcdc1: dcdc1 {
			...
		};

		dcdc5: dcdc5 {
			...
		};
	};

Since they are internally connected within the PMIC, their relationships
should not be visible in the device tree.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Chen-Yu Tsai 2015-09-30 14:39:45 +08:00 committed by Mark Brown
parent 6ff33f3902
commit 8a29f6c3da
1 changed files with 2 additions and 2 deletions
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4
Documentation/devicetree/bindings/mfd/axp20x.txt
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@ -60,8 +60,8 @@ DCDC2 : DC-DC buck : vin2-supply
DCDC3 : DC-DC buck : vin3-supply
DCDC4 : DC-DC buck : vin4-supply
DCDC5 : DC-DC buck : vin5-supply
DC1SW : On/Off Switch : dcdc1-supply : DCDC1 secondary output
DC5LDO : LDO : dcdc5-supply : input from DCDC5
DC1SW : On/Off Switch : : DCDC1 secondary output
DC5LDO : LDO : : input from DCDC5
ALDO1 : LDO : aldoin-supply : shared supply
ALDO2 : LDO : aldoin-supply : shared supply
ALDO3 : LDO : aldoin-supply : shared supply