From e221cdcf44c80a6de78fd9285c5325db231ed20c Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Mon, 10 Dec 2018 10:37:50 -0700 Subject: dm: sandbox: Allow selection of sample rate and channels At present these parameters are hard-coded in the sdl interface code. Allow them to be specified by the driver instead. Signed-off-by: Simon Glass --- arch/sandbox/include/asm/sdl.h | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'arch/sandbox/include/asm/sdl.h') diff --git a/arch/sandbox/include/asm/sdl.h b/arch/sandbox/include/asm/sdl.h index 2799a8bee0..1027b59e73 100644 --- a/arch/sandbox/include/asm/sdl.h +++ b/arch/sandbox/include/asm/sdl.h @@ -71,9 +71,11 @@ int sandbox_sdl_sound_stop(void); /** * sandbox_sdl_sound_init() - set up the sound system * + * @rate: Sample rate to use + * @channels: Number of channels to use (1=mono, 2=stereo) * @return 0 if OK, -ENODEV if no sound is available */ -int sandbox_sdl_sound_init(void); +int sandbox_sdl_sound_init(int rate, int channels); #else static inline int sandbox_sdl_init_display(int width, int height, @@ -112,7 +114,7 @@ static inline int sandbox_sdl_sound_stop(void) return -ENODEV; } -static inline int sandbox_sdl_sound_init(void) +int sandbox_sdl_sound_init(int rate, int channels) { return -ENODEV; } -- cgit