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sh: add fixed voltage regulators to apsh4a3a 

On apsh4a3a provide a dummy regulator for the smsc911x driver.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
wifi-calibration
Guennadi Liakhovetski 2012-06-27 00:49:58 +02:00 committed by Paul Mundt
parent 15719ccc27
commit 920f550093
1 changed files with 10 additions and 0 deletions
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10
arch/sh/boards/board-apsh4a3a.c
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@ -13,6 +13,8 @@
#include <linux/platform_device.h>
#include <linux/io.h>
#include <linux/mtd/physmap.h>
#include <linux/regulator/fixed.h>
#include <linux/regulator/machine.h>
#include <linux/smsc911x.h>
#include <linux/irq.h>
#include <linux/clk.h>
@ -66,6 +68,12 @@ static struct platform_device nor_flash_device = {
.resource = nor_flash_resources,
};
/* Dummy supplies, where voltage doesn't matter */
static struct regulator_consumer_supply dummy_supplies[] = {
REGULATOR_SUPPLY("vddvario", "smsc911x"),
REGULATOR_SUPPLY("vdd33a", "smsc911x"),
};
static struct resource smsc911x_resources[] = {
[0] = {
.name = "smsc911x-memory",
@ -105,6 +113,8 @@ static struct platform_device *apsh4a3a_devices[] __initdata = {
static int __init apsh4a3a_devices_setup(void)
{
regulator_register_fixed(0, dummy_supplies, ARRAY_SIZE(dummy_supplies));
return platform_add_devices(apsh4a3a_devices,
ARRAY_SIZE(apsh4a3a_devices));
}