MTK_AFE_PCM_RATE_32K   50 sound/soc/mediatek/mt6797/mt6797-afe-pcm.c 	MTK_AFE_PCM_RATE_32K = 2,
MTK_AFE_PCM_RATE_32K   51 sound/soc/mediatek/mt8183/mt8183-afe-pcm.c 	MTK_AFE_PCM_RATE_32K = 2,