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Commit 2fcfe22a authored by Guennadi Liakhovetski's avatar Guennadi Liakhovetski Committed by Paul Mundt
Browse files

sh: add fixed voltage regulators to sdk7786 



On sdk7786 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 1190ef92

arch/sh/boards/mach-sdk7786/setup.c

+10 −0
Original line number Diff line number Diff line
@@ -11,6 +11,8 @@ 
#include <linux/init.h>

#include <linux/platform_device.h>

#include <linux/io.h>

#include <linux/regulator/fixed.h>

#include <linux/regulator/machine.h>

#include <linux/smsc911x.h>

#include <linux/i2c.h>

#include <linux/irq.h>
@@ -38,6 +40,12 @@ static struct platform_device heartbeat_device = { 
	.resource	= &heartbeat_resource,

};



/* 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",
@@ -236,6 +244,8 @@ static void __init sdk7786_setup(char **cmdline_p) 
{

	pr_info("Renesas Technology Europe SDK7786 support:\n");



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



	sdk7786_fpga_init();

	sdk7786_nmi_init();