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ARM: mx31lilly: Fix smsc911x driver probe 

Fix smsc911x driver probe by adding a fixed dummy regulator.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Fabio Estevam 2012-04-02 10:39:45 -03:00 committed by Sascha Hauer
parent da21d4dc17
commit 954c59acd3
1 changed files with 9 additions and 0 deletions
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9
arch/arm/mach-imx/mach-mx31lilly.c
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@ -34,6 +34,8 @@
#include <linux/mfd/mc13783.h> #include <linux/mfd/mc13783.h>
#include <linux/usb/otg.h> #include <linux/usb/otg.h>
#include <linux/usb/ulpi.h> #include <linux/usb/ulpi.h>
#include <linux/regulator/machine.h>
#include <linux/regulator/fixed.h>
#include <asm/mach-types.h> #include <asm/mach-types.h>
#include <asm/mach/arch.h> #include <asm/mach/arch.h>
@ -242,6 +244,11 @@ static struct platform_device *devices[] __initdata = {
static int mx31lilly_baseboard; static int mx31lilly_baseboard;
core_param(mx31lilly_baseboard, mx31lilly_baseboard, int, 0444); core_param(mx31lilly_baseboard, mx31lilly_baseboard, int, 0444);
static struct regulator_consumer_supply dummy_supplies[] = {
REGULATOR_SUPPLY("vdd33a", "smsc911x"),
REGULATOR_SUPPLY("vddvario", "smsc911x"),
};
static void __init mx31lilly_board_init(void) static void __init mx31lilly_board_init(void)
{ {
imx31_soc_init(); imx31_soc_init();
@ -280,6 +287,8 @@ static void __init mx31lilly_board_init(void)
imx31_add_spi_imx1(&spi1_pdata); imx31_add_spi_imx1(&spi1_pdata);
spi_register_board_info(&mc13783_dev, 1); spi_register_board_info(&mc13783_dev, 1);
regulator_register_fixed(0, dummy_supplies, ARRAY_SIZE(dummy_supplies));
platform_add_devices(devices, ARRAY_SIZE(devices)); platform_add_devices(devices, ARRAY_SIZE(devices));
/* USB */ /* USB */