ARM: shmobile: add sample amixer settings for ap4evb

FSI2A-AK4643 needs amixer setting to use it. This patch adds quick setting guide Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
git-mirror · Jan 25, 2013 · d2b0812 · d2b0812
1 parent ffdfe2d
commit d2b0812
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c
@@ -143,6 +143,10 @@
  *
  * SW41	:  ON : SH-Mobile AP4 Audio Mode
  *	: OFF : Bluetooth Audio Mode
+ *
+ * it needs amixer settings for playing
+ *
+ * amixer set "Headphone Enable" on
  */
 
 /*