Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 9d5be6ac authored by Guennadi Liakhovetski's avatar Guennadi Liakhovetski Committed by Paul Mundt
Browse files

sh: add fixed voltage regulators to sh2007 



On sh2007 provide a dummy regulator for the smsc911x driver for the two
SMSC 9118 devices.

Signed-off-by: default avatarGuennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent 73c2a9dc

arch/sh/boards/board-sh2007.c

+12 −0
Original line number Diff line number Diff line
@@ -6,6 +6,8 @@ 
 */

#include <linux/init.h>

#include <linux/irq.h>

#include <linux/regulator/fixed.h>

#include <linux/regulator/machine.h>

#include <linux/smsc911x.h>

#include <linux/platform_device.h>

#include <linux/ata_platform.h>
@@ -13,6 +15,14 @@ 
#include <asm/machvec.h>

#include <mach/sh2007.h>



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

static struct regulator_consumer_supply dummy_supplies[] = {

	REGULATOR_SUPPLY("vddvario", "smsc911x.0"),

	REGULATOR_SUPPLY("vdd33a", "smsc911x.0"),

	REGULATOR_SUPPLY("vddvario", "smsc911x.1"),

	REGULATOR_SUPPLY("vdd33a", "smsc911x.1"),

};



struct smsc911x_platform_config smc911x_info = {

	.flags		= SMSC911X_USE_32BIT,

	.irq_polarity	= SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
@@ -98,6 +108,8 @@ static struct platform_device *sh2007_devices[] __initdata = { 


static int __init sh2007_io_init(void)

{

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



	platform_add_devices(sh2007_devices, ARRAY_SIZE(sh2007_devices));

	return 0;

}