ASoC: es8328: Simplify rates definition

Currently most of the standard rates are supported by this driver.
Instead of defining each supported rate one by one, we use the SND macro
SNDRV_PCM_RATE_8000_48000. Also adds support for 88.2khz as the codec
supports it and the sys clocks are already supported.
Signed-off-by: Romain Perier <romain.perier@collabora.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

sound/soc/codecs/es8328.c

@@ -70,13 +70,8 @@ static const char * const supply_names[ES8328_SUPPLY_NUM] = {
 };
 
 #define ES8328_RATES (SNDRV_PCM_RATE_96000 | \
-		SNDRV_PCM_RATE_48000 | \
-		SNDRV_PCM_RATE_44100 | \
-		SNDRV_PCM_RATE_32000 | \
-		SNDRV_PCM_RATE_22050 | \
-		SNDRV_PCM_RATE_16000 | \
-		SNDRV_PCM_RATE_11025 | \
-		SNDRV_PCM_RATE_8000)
+		SNDRV_PCM_RATE_88200 | \
+		SNDRV_PCM_RATE_8000_48000)
 #define ES8328_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | \
 		SNDRV_PCM_FMTBIT_S18_3LE | \
 		SNDRV_PCM_FMTBIT_S20_3LE | \