ASoC: codecs: es8316: Add support for 24 MHz MCLK

MCLK operates on 24MHz on Intel KabyLake-based platforms. To support
that frequency add new MCLK-LRCK ratio.

While at it, utilize ARRAY_SIZE rather than hardcode to improve
robustness.

Cc: Zhu Ning <zhuning@everest-semi.com>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://lore.kernel.org/r/20230629112449.1755928-2-cezary.rojewski@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/es8316.c b/sound/soc/codecs/es8316.c
index 34cf607..5d1fd50 100644 (file)
--- a/sound/soc/codecs/es8316.c
+++ b/sound/soc/codecs/es8316.c
@@ -27,9 +27,9 @@
  * MCLK/LRCK ratios, but we also add ratio 400, which is commonly used on
  * Intel Cherry Trail platforms (19.2MHz MCLK, 48kHz LRCK).
  */
-#define NR_SUPPORTED_MCLK_LRCK_RATIOS 6
+#define NR_SUPPORTED_MCLK_LRCK_RATIOS ARRAY_SIZE(supported_mclk_lrck_ratios)
 static const unsigned int supported_mclk_lrck_ratios[] = {
-       256, 384, 400, 512, 768, 1024
+       256, 384, 400, 500, 512, 768, 1024
 };
 
 struct es8316_priv {