leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

ARM: mach-shmobile: add fixed voltage regulators to kzm9d

Browse Source 
On kzm9d 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>
This commit is contained in:
Guennadi Liakhovetski 2012-06-27 00:32:30 +02:00 committed by Rafael J. Wysocki
parent 21503a86db
commit faa661bdfe
1 changed files with 10 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
arch/arm/mach-shmobile/board-kzm9d.c
View File

@ -21,6 +21,8 @@
#include <linux/kernel.h> #include <linux/kernel.h>
#include <linux/interrupt.h> #include <linux/interrupt.h>
#include <linux/platform_device.h> #include <linux/platform_device.h>
#include <linux/regulator/fixed.h>
#include <linux/regulator/machine.h>
#include <linux/smsc911x.h> #include <linux/smsc911x.h>
#include <mach/common.h> #include <mach/common.h>
#include <mach/emev2.h> #include <mach/emev2.h>
@ -28,6 +30,12 @@
#include <asm/mach/arch.h> #include <asm/mach/arch.h>
#include <asm/hardware/gic.h> #include <asm/hardware/gic.h>
/* Dummy supplies, where voltage doesn't matter */
static struct regulator_consumer_supply dummy_supplies[] = {
REGULATOR_SUPPLY("vddvario", "smsc911x"),
REGULATOR_SUPPLY("vdd33a", "smsc911x"),
};
/* Ether */ /* Ether */
static struct resource smsc911x_resources[] = { static struct resource smsc911x_resources[] = {
[0] = { [0] = {
@ -63,6 +71,8 @@ static struct platform_device *kzm9d_devices[] __initdata = {
void __init kzm9d_add_standard_devices(void) void __init kzm9d_add_standard_devices(void)
{ {
regulator_register_fixed(0, dummy_supplies, ARRAY_SIZE(dummy_supplies));
emev2_add_standard_devices(); emev2_add_standard_devices();
platform_add_devices(kzm9d_devices, ARRAY_SIZE(kzm9d_devices)); platform_add_devices(kzm9d_devices, ARRAY_SIZE(kzm9d_devices));