Commit e567b74c authored May 28, 2009 by Philipp Zabel Committed by Eric Miao Jun 16, 2009

[ARM] pxa/mioa701: add V3 gain configuration for Maxim 1586 voltage regulator



Maxim 1586 V3 gain can be configured by external resistors
(R24, R25) connected to the FB3 pin. To avoid accidental
overvoltage, it now requires this gain to be configured
explicitly.

Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Eric Miao <eric.miao@marvell.com>

parent 9752e148

arch/arm/mach-pxa/mioa701.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -746,6 +746,7 @@ static struct max1586_subdev_data max1586_subdevs[] = {
		static struct max1586_platform_data max1586_info = {
		.subdevs = max1586_subdevs,
		.num_subdevs = ARRAY_SIZE(max1586_subdevs),
		.v3_gain = MAX1586_GAIN_NO_R24, /* 700..1475 mV */
		};

		/*