From b66e4a44d982dd37dbafc69ca702c913cae3f247 Mon Sep 17 00:00:00 2001
From: Takayoshi Koizumi <takayoshi.koizumi@gmail.com>
Date: Sat, 6 Aug 2022 22:12:10 +0000
Subject: [PATCH] board/cxd56xx/audio: Fix CXD56 audio initialization

Fix PCM decoder config where it is always initialized assuming
it was enabled despite being optional.
---
 boards/arm/cxd56xx/common/src/cxd56_audio.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/boards/arm/cxd56xx/common/src/cxd56_audio.c b/boards/arm/cxd56xx/common/src/cxd56_audio.c
index 3b875f9f7e..08ed9849ca 100644
--- a/boards/arm/cxd56xx/common/src/cxd56_audio.c
+++ b/boards/arm/cxd56xx/common/src/cxd56_audio.c
@@ -481,6 +481,10 @@ int board_audio_initialize_driver(int minor)
       return -ENODEV;
     }
 
+#ifndef CONFIG_AUDIO_FORMAT_PCM
+  pcm = cxd56;
+#else
+
   /* Initialize a PCM decoder with the CXD56 instance. */
 
   pcm = pcm_decode_initialize(cxd56);
@@ -491,6 +495,8 @@ int board_audio_initialize_driver(int minor)
       return -ENODEV;
     }
 
+#endif
+
   /* Create a device name */
 
   snprintf(devname, 12, "pcm%d",  minor);