asoc: kona: Add support for channel map mixer control

Add new mixer control to get channel map associated with
codec for Slimbus and Codec DMA interface.

Change-Id: Ie38c5b05a2a371a7f3801b1ab194546b39b5a3d6
Signed-off-by: Rohit kumar <rohitkr@codeaurora.org>

asoc/msm_common.h

@@ -54,4 +54,6 @@ int msm_common_snd_init(struct platform_device *pdev,
 			struct snd_soc_card *card);
 
 void msm_common_snd_deinit(struct msm_common_pdata *pdata);
+
+int msm_common_dai_link_init(struct snd_soc_pcm_runtime *rtd);
 #endif