ASoC: mt6797: extract DAI adda in separate file

Signed-off-by: KaiChieh Chuang <kaichieh.chuang@mediatek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

sound/soc/mediatek/mt6797/Makefile

 # SPDX-License-Identifier: GPL-2.0
 
 # platform driver
-snd-soc-mt6797-afe-objs := mt6797-afe-pcm.o mt6797-afe-clk.o
+snd-soc-mt6797-afe-objs := \
+	mt6797-afe-pcm.o \
+	mt6797-afe-clk.o \
+	mt6797-dai-adda.o
+
 obj-$(CONFIG_SND_SOC_MT6797) += snd-soc-mt6797-afe.o
 
 # machine driver

sound/soc/mediatek/mt6797/mt6797-afe-common.h

@@ -46,4 +46,7 @@ unsigned int mt6797_general_rate_transform(struct device *dev,
 					   unsigned int rate);
 unsigned int mt6797_rate_transform(struct device *dev,
 				   unsigned int rate, int aud_blk);
+
+/* dai register */
+int mt6797_dai_adda_register(struct mtk_base_afe *afe);
 #endif