Some devices have four input structures rather than three.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
        "IN2R",
        "IN3L",
        "IN3R",
+       "IN4L",
+       "IN4R",
        "AIF1RX1",
        "AIF1RX2",
        "AIF1RX3",
        0x13,
        0x14,
        0x15,
+       0x16,
+       0x17,
        0x20,  /* AIF1RX1 */
        0x21,
        0x22,
 
        struct arizona_dai_priv dai[ARIZONA_MAX_DAI];
 };
 
-#define ARIZONA_NUM_MIXER_INPUTS 55
+#define ARIZONA_NUM_MIXER_INPUTS 57
 
 extern const unsigned int arizona_mixer_tlv[];
 extern const char *arizona_mixer_texts[ARIZONA_NUM_MIXER_INPUTS];