This reverts commit 0d63b75d1e74e2fcb9508fc1585db983c7fb3482.

Needs multi DAI support scheduled for 1.2

Signed-off-by: Liam Girdwood liam.r.girdwood@linux.intel.com --- topology/reef-apl-nocodec.m4 | 96 ++++++++++++++++++++++++-------------------- 1 file changed, 53 insertions(+), 43 deletions(-)

diff --git a/topology/reef-apl-nocodec.m4 b/topology/reef-apl-nocodec.m4 index 72eff0e..78a1a4e 100644 --- a/topology/reef-apl-nocodec.m4 +++ b/topology/reef-apl-nocodec.m4 @@ -19,72 +19,82 @@ include(`dsps/bxt.m4') # # Define the pipelines # -# PCM0 ----> Volume ----> SSP4 -# PCM1 ----> Volume ----> SSP2 -# PCM2 <---- Volume <---- SSP2 +# PCM0 ----> volume ---------------+ +# |--low latency mixer ----> volume ----> SSP2 +# PCM2 ----> SRC -----> volume ----+ +# | +# Tone -----> volume ----+ +# +# PCM1 <---- Volume <---- SSP2 #

-# Volume playback pipeline 1 on PCM 0 using max 2 channels of s16le. -# Schedule 48 frames per 1000us deadline on core 0 with priority 0 -# Use DMAC 0 channel 1 for PCM audio playback data -PIPELINE_PCM_DAI_ADD(sof/pipe-volume-playback.m4, - 1, 0, 2, s16le, - 48, 1000, 0, 0, 0, 1, SSP, 4, s16le, 2) - -# Volume playback pipeline 1 on PCM 0 using max 2 channels of s16le. +# Low Latency playback pipeline 1 on PCM 0 using max 2 channels of s32le. # Schedule 48 frames per 1000us deadline on core 0 with priority 0 # Use DMAC 0 channel 1 for PCM audio playback data -PIPELINE_PCM_DAI_ADD(sof/pipe-volume-playback.m4, - 2, 1, 2, s16le, - 48, 1000, 0, 0, 0, 1, SSP, 2, s16le, 2) +PIPELINE_PCM_ADD(sof/pipe-low-latency-playback.m4, + 1, 0, 2, s32le, + 48, 1000, 0, 0, 0, 1)

-# Volume playback pipeline 1 on PCM 0 using max 2 channels of s16le. +# Low Latency capture pipeline 2 on PCM 0 using max 2 channels of s32le. # Schedule 48 frames per 1000us deadline on core 0 with priority 0 # Use DMAC 0 channel 2 for PCM audio capture data -PIPELINE_PCM_DAI_ADD(sof/pipe-volume-capture.m4, - 3, 1, 2, s16le, - 48, 1000, 0, 0, 0, 1, SSP, 2, s16le, 2) +PIPELINE_PCM_ADD(sof/pipe-low-latency-capture.m4, + 2, 0, 2, s32le, + 48, 1000, 0, 0, 0, 2) + +# PCM Media Playback pipeline 3 on PCM 1 using max 2 channels of s32le. +# Schedule 96 frames per 2000us deadline on core 0 with priority 1 +# Use DMAC 0 channel 3 for PCM audio playback data +PIPELINE_PCM_ADD(sof/pipe-pcm-media.m4, + 3, 1, 2, s32le, + 96, 2000, 1, 0, 0, 3) + +# Tone Playback pipeline 5 using max 2 channels of s32le. +# Schedule 192 frames per 4000us deadline on core 0 with priority 2 +PIPELINE_ADD(sof/pipe-tone.m4, + 5, 2, s32le, + 192, 4000, 2, 0) + +# Connect pipelines together +SectionGraph."pipe-apl-nocodec" { + index "0" + + lines [ + # media 0 + dapm(PIPELINE_MIXER_1, PIPELINE_SOURCE_3) + #tone + dapm(PIPELINE_MIXER_1, PIPELINE_SOURCE_5) + ] +}

# # DAI configuration # - -# playback DAI is SSP4 using 2 periods -# Buffers use s16le format, with 48 frame per 1000us on core 0 with priority 0 -DAI_ADD(sof/pipe-dai-playback.m4, - 1, SSP, 4, SSP4-NoCodec, - PIPELINE_SOURCE_1, 2, s16le, - 48, 1000, 0, 0) +# SSP port 2 is our only pipeline DAI +#

# playback DAI is SSP2 using 2 periods -# Buffers use s16le format, with 48 frame per 1000us on core 0 with priority 0 +# Buffers use s24le format, with 48 frame per 1000us on core 0 with priority 0 DAI_ADD(sof/pipe-dai-playback.m4, - 2, SSP, 2, SSP4-NoCodec, - PIPELINE_SOURCE_2, 2, s16le, + 1, SSP, 2, NoCodec, + PIPELINE_SOURCE_1, 2, s24le, 48, 1000, 0, 0)

# capture DAI is SSP2 using 2 periods -# Buffers use s16le format, with 48 frame per 1000us on core 0 with priority 0 +# Buffers use s24le format, with 48 frame per 1000us on core 0 with priority 0 DAI_ADD(sof/pipe-dai-capture.m4, - 3, SSP, 2, SSP2-NoCodec, - PIPELINE_SINK_3, 2, s16le, + 2, SSP, 2, NoCodec, + PIPELINE_SINK_2, 2, s24le, 48, 1000, 0, 0)

# PCM Low Latency -PCM_PLAYBACK_ADD(Port4, 1, 0, 0, PIPELINE_PCM_1) -PCM_DUPLEX_ADD(Port2, 4, 1, 1, PIPELINE_PCM_2, PIPELINE_PCM_3) +PCM_DUPLEX_ADD(Low Latency, 6, 0, 0, PIPELINE_PCM_1, PIPELINE_PCM_2)

# # BE configurations - overrides config in ACPI if present # -DAI_CONFIG(SSP, 2, SSP2-NoCodec, I2S, 16, - DAI_CLOCK(mclk, 24576000, slave), - DAI_CLOCK(bclk, 1536000, slave), - DAI_CLOCK(fsync, 48000, slave), - DAI_TDM(2, 16, 3, 3)) - -DAI_CONFIG(SSP, 4, SSP4-NoCodec, I2S, 16, - DAI_CLOCK(mclk, 24576000, slave), - DAI_CLOCK(bclk, 1536000, slave), +DAI_CONFIG(SSP, 2, NoCodec, I2S, 24, + DAI_CLOCK(mclk, 19200000, slave), + DAI_CLOCK(bclk, 2400000, slave), DAI_CLOCK(fsync, 48000, slave), - DAI_TDM(2, 16, 3, 3)) + DAI_TDM(2, 25, 3, 3))