ASoC: es8328-i2c: Add compatible for ES8388

This commit adds a compatible string for everest,es8388. This is
an audio codec that is compatible with es8328.

Signed-off-by: Romain Perier <romain.perier@collabora.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/Documentation/devicetree/bindings/sound/es8328.txt b/Documentation/devicetree/bindings/sound/es8328.txt
index 30ea8a3..33fbf05 100644 (file)
--- a/Documentation/devicetree/bindings/sound/es8328.txt
+++ b/Documentation/devicetree/bindings/sound/es8328.txt
@@ -4,7 +4,7 @@ This device supports both I2C and SPI.
 
 Required properties:
 
-  - compatible : "everest,es8328"
+  - compatible  : Should be "everest,es8328" or "everest,es8388"
   - DVDD-supply : Regulator providing digital core supply voltage 1.8 - 3.6V
   - AVDD-supply : Regulator providing analog supply voltage 3.3V
   - PVDD-supply : Regulator providing digital IO supply voltage 1.8 - 3.6V

diff --git a/sound/soc/codecs/es8328-i2c.c b/sound/soc/codecs/es8328-i2c.c
index 2d05b5d..318ab28 100644 (file)
--- a/sound/soc/codecs/es8328-i2c.c
+++ b/sound/soc/codecs/es8328-i2c.c
@@ -20,12 +20,14 @@
 
 static const struct i2c_device_id es8328_id[] = {
        { "es8328", 0 },
+       { "es8388", 0 },
        { }
 };
 MODULE_DEVICE_TABLE(i2c, es8328_id);
 
 static const struct of_device_id es8328_of_match[] = {
        { .compatible = "everest,es8328", },
+       { .compatible = "everest,es8388", },
        { }
 };
 MODULE_DEVICE_TABLE(of, es8328_of_match);