[ARM] 5596/1: at91sam9g20-ek: Register WM8731 in board file

The WM8731 driver has been updated to allow registration via normal
device model methods rather than from within the ASoC driver probe
so update the AT91SAM9G20-EK to make use of this.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Andrew Victor <linux@maxim.org.za>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

diff --git a/arch/arm/mach-at91/board-sam9g20ek.c b/arch/arm/mach-at91/board-sam9g20ek.c
index cc270beadd5d67bea4389fd6eed8113177bb3135..4c2598700882dd1f95a78483792e9557cd0154cb 100644 (file)
--- a/arch/arm/mach-at91/board-sam9g20ek.c
+++ b/arch/arm/mach-at91/board-sam9g20ek.c
@@ -221,6 +221,7 @@ static struct gpio_led ek_leds[] = {
 static struct i2c_board_info __initdata ek_i2c_devices[] = {
        {
                I2C_BOARD_INFO("24c512", 0x50),
+               I2C_BOARD_INFO("wm8731", 0x1b),
        },
 };
 

diff --git a/sound/soc/atmel/sam9g20_wm8731.c b/sound/soc/atmel/sam9g20_wm8731.c
index 173a239a541c3c1611be7a372a39d1d24901e3ce..bb0db55e0e98f75593df80869bd43bbf7fc6f1b2 100644 (file)
--- a/sound/soc/atmel/sam9g20_wm8731.c
+++ b/sound/soc/atmel/sam9g20_wm8731.c
@@ -281,38 +281,6 @@ static struct snd_soc_card snd_soc_at91sam9g20ek = {
        .set_bias_level = at91sam9g20ek_set_bias_level,
 };
 
-/*
- * FIXME: This is a temporary bodge to avoid cross-tree merge issues.
- * New drivers should register the wm8731 I2C device in the machine
- * setup code (under arch/arm for ARM systems).
- */
-static int wm8731_i2c_register(void)
-{
-       struct i2c_board_info info;
-       struct i2c_adapter *adapter;
-       struct i2c_client *client;
-
-       memset(&info, 0, sizeof(struct i2c_board_info));
-       info.addr = 0x1b;
-       strlcpy(info.type, "wm8731", I2C_NAME_SIZE);
-
-       adapter = i2c_get_adapter(0);
-       if (!adapter) {
-               printk(KERN_ERR "can't get i2c adapter 0\n");
-               return -ENODEV;
-       }
-
-       client = i2c_new_device(adapter, &info);
-       i2c_put_adapter(adapter);
-       if (!client) {
-               printk(KERN_ERR "can't add i2c device at 0x%x\n",
-                       (unsigned int)info.addr);
-               return -ENODEV;
-       }
-
-       return 0;
-}
-
 static struct snd_soc_device at91sam9g20ek_snd_devdata = {
        .card = &snd_soc_at91sam9g20ek,
        .codec_dev = &soc_codec_dev_wm8731,
@@ -367,10 +335,6 @@ static int __init at91sam9g20ek_init(void)
        }
        ssc_p->ssc = ssc;
 
-       ret = wm8731_i2c_register();
-       if (ret != 0)
-               goto err_ssc;
-
        at91sam9g20ek_snd_device = platform_device_alloc("soc-audio", -1);
        if (!at91sam9g20ek_snd_device) {
                printk(KERN_ERR "ASoC: Platform device allocation failed\n");