ASoC: codec: Add WM8987 device id to WM8750 driver

The WM8987 codec is register compatible with the WM8750, so just add it to the
SPI and I²C device table.

Signed-off-by: Maurus Cuelenaere <mcuelenaere@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 10 insertions, 1 deletions

diff --git a/sound/soc/codecs/wm8750.c b/sound/soc/codecs/wm8750.c
index 9407e193fcc..e2c05e3e323 100644
--- a/sound/soc/codecs/wm8750.c
+++ b/sound/soc/codecs/wm8750.c
@@ -884,6 +884,7 @@ static int wm8750_i2c_remove(struct i2c_client *client)
 
 static const struct i2c_device_id wm8750_i2c_id[] = {
         { "wm8750", 0 },
+        { "wm8987", 0 }, /* WM8987 is register compatible with WM8750 */
         { }
 };
 MODULE_DEVICE_TABLE(i2c, wm8750_i2c_id);
@@ -925,14 +926,22 @@ static int __devexit wm8750_spi_remove(struct spi_device *spi)
         return 0;
 }
 
+static const struct spi_device_id wm8750_spi_id[] = {
+        { "wm8750", 0 },
+        { "wm8987", 0 },
+        { }
+};
+MODULE_DEVICE_TABLE(spi, wm8750_spi_id);
+
 static struct spi_driver wm8750_spi_driver = {
         .driver = {
-                .name   = "wm8750",
+                .name   = "WM8750 SPI Codec",
                 .bus    = &spi_bus_type,
                 .owner  = THIS_MODULE,
         },
         .probe          = wm8750_spi_probe,
         .remove         = __devexit_p(wm8750_spi_remove),
+        .id_table       = wm8750_spi_id,
 };
 #endif