ASoC: arizona: Add support for WM8280/WM8281

Signed-off-by: NRichard Fitzgerald <rf@opensource.wolfsonmicro.com>
Acked-by: NMark Brown <broonie@kernel.org>
Signed-off-by: NCharles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: NLee Jones <lee.jones@linaro.org>

sound/soc/codecs/arizona.c

@@ -281,6 +281,7 @@ int arizona_init_gpio(struct snd_soc_codec *codec)
 
 	switch (arizona->type) {
 	case WM5110:
+	case WM8280:
 		snd_soc_dapm_disable_pin(&codec->dapm, "DRC2 Signal Activity");
 		break;
 	default:
@@ -1729,6 +1730,7 @@ static int arizona_calc_fratio(struct arizona_fll *fll,
 
 	switch (fll->arizona->type) {
 	case WM5110:
+	case WM8280:
 		if (fll->arizona->rev < 3 || sync)
 			return init_ratio;
 		break;