ARM: kzm_arm11_01: 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>

diff --git a/arch/arm/mach-imx/mach-kzm_arm11_01.c b/arch/arm/mach-imx/mach-kzm_arm11_01.c
index fc78e8071cd178de28ada44104b9faf182b5bdf9..15a26e90826032d987775a16223e5e49e023b864 100644 (file)
--- a/arch/arm/mach-imx/mach-kzm_arm11_01.c
+++ b/arch/arm/mach-imx/mach-kzm_arm11_01.c
@@ -24,6 +24,8 @@
 #include <linux/serial_8250.h>
 #include <linux/smsc911x.h>
 #include <linux/types.h>
+#include <linux/regulator/machine.h>
+#include <linux/regulator/fixed.h>
 
 #include <asm/irq.h>
 #include <asm/mach-types.h>
@@ -166,6 +168,11 @@ static struct platform_device kzm_smsc9118_device = {
                          },
 };
 
+static struct regulator_consumer_supply dummy_supplies[] = {
+       REGULATOR_SUPPLY("vdd33a", "smsc911x"),
+       REGULATOR_SUPPLY("vddvario", "smsc911x"),
+};
+
 static int __init kzm_init_smsc9118(void)
 {
        /*
@@ -175,6 +182,8 @@ static int __init kzm_init_smsc9118(void)
        gpio_request(IOMUX_TO_GPIO(MX31_PIN_GPIO1_2), "smsc9118-int");
        gpio_direction_input(IOMUX_TO_GPIO(MX31_PIN_GPIO1_2));
 
+       regulator_register_fixed(0, dummy_supplies, ARRAY_SIZE(dummy_supplies));
+
        return platform_device_register(&kzm_smsc9118_device);
 }
 #else