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Commit 2bd5d086 authored by Guennadi Liakhovetski's avatar Guennadi Liakhovetski Committed by Paul Mundt
Browse files

sh: add fixed voltage regulators to magicpanelr2 



On magicpanelr2 provide a dummy regulator for the smsc911x driver.

Signed-off-by: default avatarGuennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent 1f8eca12

arch/sh/boards/board-magicpanelr2.c

+10 −0
Original line number Diff line number Diff line
@@ -14,6 +14,8 @@ 
#include <linux/platform_device.h>

#include <linux/delay.h>

#include <linux/gpio.h>

#include <linux/regulator/fixed.h>

#include <linux/regulator/machine.h>

#include <linux/smsc911x.h>

#include <linux/mtd/mtd.h>

#include <linux/mtd/partitions.h>
@@ -24,6 +26,12 @@ 
#include <asm/heartbeat.h>

#include <cpu/sh7720.h>



/* Dummy supplies, where voltage doesn't matter */

static struct regulator_consumer_supply dummy_supplies[] = {

	REGULATOR_SUPPLY("vddvario", "smsc911x"),

	REGULATOR_SUPPLY("vdd33a", "smsc911x"),

};



#define LAN9115_READY	(__raw_readl(0xA8000084UL) & 0x00000001UL)



/* Wait until reset finished. Timeout is 100ms. */
@@ -348,6 +356,8 @@ static struct platform_device *mpr2_devices[] __initdata = { 


static int __init mpr2_devices_setup(void)

{

	regulator_register_fixed(0, dummy_supplies, ARRAY_SIZE(dummy_supplies));



	return platform_add_devices(mpr2_devices, ARRAY_SIZE(mpr2_devices));

}

device_initcall(mpr2_devices_setup);