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Commit 741440e8 authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Simon Horman
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ARM: shmobile: bockw: add dummy regulators for SMSC 



SMSC driver will try to get regulator if .config had CONFIG_REGULATOR,
and, shmobile_defconfig has it.
SMSC driver on Bock-W board will be failed if it doens't have
dummy regulator settings.

Signed-off-by: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent d998cef3

arch/arm/mach-shmobile/board-bockw.c

+11 −0
Original line number Diff line number Diff line
@@ -20,6 +20,8 @@ 


#include <linux/pinctrl/machine.h>

#include <linux/platform_device.h>

#include <linux/regulator/fixed.h>

#include <linux/regulator/machine.h>

#include <linux/smsc911x.h>

#include <mach/common.h>

#include <mach/irqs.h>
@@ -34,6 +36,12 @@ 
 * SW41		SCIF	RCAN

 */



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

static struct regulator_consumer_supply dummy_supplies[] = {

	REGULATOR_SUPPLY("vddvario", "smsc911x"),

	REGULATOR_SUPPLY("vdd33a", "smsc911x"),

};



static struct smsc911x_platform_config smsc911x_data = {

	.irq_polarity	= SMSC911X_IRQ_POLARITY_ACTIVE_LOW,

	.irq_type	= SMSC911X_IRQ_TYPE_PUSH_PULL,
@@ -82,6 +90,9 @@ static void __init bockw_init(void) 
		iowrite16(val, base + IRQ0MR);

		iounmap(base);



		regulator_register_fixed(0, dummy_supplies,

					 ARRAY_SIZE(dummy_supplies));



		platform_device_register_resndata(

			&platform_bus, "smsc911x", -1,

			smsc911x_resources, ARRAY_SIZE(smsc911x_resources),