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ARM: mach-shmobile: add fixed voltage regulators to marzen 

On marzen provide a dummy regulator for the smsc911x driver.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
hifive-unleashed-5.1
Guennadi Liakhovetski 2012-06-27 00:32:32 +02:00 committed by Rafael J. Wysocki
parent 21503a86db
commit b354e2272a
1 changed files with 10 additions and 0 deletions
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10
arch/arm/mach-shmobile/board-marzen.c
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@ -27,6 +27,8 @@
#include <linux/io.h>
#include <linux/gpio.h>
#include <linux/dma-mapping.h>
#include <linux/regulator/fixed.h>
#include <linux/regulator/machine.h>
#include <linux/smsc911x.h>
#include <mach/hardware.h>
#include <mach/r8a7779.h>
@ -37,6 +39,12 @@
#include <asm/hardware/gic.h>
#include <asm/traps.h>
/* Dummy supplies, where voltage doesn't matter */
static struct regulator_consumer_supply dummy_supplies[] = {
REGULATOR_SUPPLY("vddvario", "smsc911x"),
REGULATOR_SUPPLY("vdd33a", "smsc911x"),
};
/* SMSC LAN89218 */
static struct resource smsc911x_resources[] = {
[0] = {
@ -73,6 +81,8 @@ static struct platform_device *marzen_devices[] __initdata = {
static void __init marzen_init(void)
{
regulator_register_fixed(0, dummy_supplies, ARRAY_SIZE(dummy_supplies));
r8a7779_pinmux_init();
/* SCIF2 (CN18: DEBUG0) */