On 6/20/18 5:25 AM, Liam Girdwood wrote:
On Wed, 2018-06-20 at 11:04 +0800, Wu Zhigang wrote:
apollolake platform should support 8-channel.
Signed-off-by: Wu Zhigang zhigang.wu@linux.intel.com
test with: apl-gpmrb with tdf8532 codec
linux topic/sof-dev: 0d51a5ed28c5 sof master: 48d2a1c551d7 soft master: 2cc3ad2a9287
pass the regression test: Minnowboard Turbo UP^2 CNL-RVP
src/platform/apollolake/include/platform/platform.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/platform/apollolake/include/platform/platform.h b/src/platform/apollolake/include/platform/platform.h index 1cce0c7..04badb6 100644 --- a/src/platform/apollolake/include/platform/platform.h +++ b/src/platform/apollolake/include/platform/platform.h @@ -66,7 +66,7 @@ struct sof; #define PLATFORM_HOST_DMA_MASK 0x00000000
/* Platform stream capabilities */ -#define PLATFORM_MAX_CHANNELS 4 +#define PLATFORM_MAX_CHANNELS 8 #define PLATFORM_MAX_STREAMS 16
Applied patch 1/2.
max channels should be 16 for BYT, HSW, APL and CNL given that the SSP port can playback 16 channels.
Nope. the SSP can handle 8 slots max on all these platforms.
Liam _______________________________________________ Sound-open-firmware mailing list Sound-open-firmware@alsa-project.org http://mailman.alsa-project.org/mailman/listinfo/sound-open-firmware