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3 Commits

Author SHA1 Message Date
Axel Lin
b88703567b regulator: axp20x: Use regulator_map_voltage_ascend for LDO4 
The voltages in axp20x_ldo4_data table are in ascendant order, so use
regulator_map_voltage_ascend.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
 2014-06-01 13:42:42 +01:00
Boris BREZILLON
a6016c523e regulator: AXP20x: fix wrong call to of_find_node_by_name 
The of_find_node_by_name function will search for a DT node named
"regulators" after the provided np node, but will not ensure that this node
is a child of np.
This might result in retrieving a "regulators" node that is not related to
the axp20x PMIC.

Signed-off-by: Boris BREZILLON <boris.brezillon@free-electrons.com>
Acked-by: Carlo Caione <carlo@caione.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
 2014-05-19 17:40:06 +01:00
Carlo Caione
dfe7a1b058 regulator: AXP20x: Add support for regulators subsystem 
AXP202 and AXP209 come with two synchronous step-down DC-DCs and five
LDOs. This patch introduces basic support for those regulators.

Signed-off-by: Carlo Caione <carlo@caione.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
 2014-04-14 17:00:34 +01:00