mfd: Initial support for the WM5110

The WM5110 is a highly-integrated low-power audio system for smartphones,
tablets and other portable audio devices. It combines an advanced DSP
feature set with a flexible, high-performance audio hub CODEC.

The support is based on the Arizona core driver.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

drivers/mfd/arizona-i2c.c

@@ -34,6 +34,11 @@ static __devinit int arizona_i2c_probe(struct i2c_client *i2c,
 	case WM5102:
 		regmap_config = &wm5102_i2c_regmap;
 		break;
+#endif
+#ifdef CONFIG_MFD_WM5110
+	case WM5110:
+		regmap_config = &wm5110_i2c_regmap;
+		break;
 #endif
 	default:
 		dev_err(&i2c->dev, "Unknown device type %ld\n",
@@ -69,6 +74,7 @@ static int __devexit arizona_i2c_remove(struct i2c_client *i2c)
 
 static const struct i2c_device_id arizona_i2c_id[] = {
 	{ "wm5102", WM5102 },
+	{ "wm5110", WM5110 },
 	{ }
 };
 MODULE_DEVICE_TABLE(i2c, arizona_i2c_id);