[Sound-open-firmware] [PATCH 1/2] topology: bxt: change to use dmac0 for capture
Otherwise, the channels may be used up when pipeline number > 8.
Todo: remove dmac definition from tplg, just allocate them inside firmware.
Signed-off-by: Keyon Jie yang.jie@linux.intel.com --- Test with: APL-MRB with tdf8532 codec Linux topic/sof-v4.14: 3ffd39334cb53aced88b8aba17cae3df9ee2736f SOF master: 48a61423f6c2d2bcf5fad854a9b3d37dfb43b546 Tool master: 7ee114d2ed822a0dbfc0dc3a37fd5c4977e00be8 --- topology/dsps/bxt.m4 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/topology/dsps/bxt.m4 b/topology/dsps/bxt.m4 index df61d1a..472fa88 100644 --- a/topology/dsps/bxt.m4 +++ b/topology/dsps/bxt.m4 @@ -34,7 +34,7 @@ W_VENDORTUPLES(dai0p_plat_tokens, sof_dai_tokens, LIST(` ', `SOF_TKN_DAI_DMAC " W_DATA(dai0p_plat_conf, dai0p_plat_tokens)
# DAI0 platform capture configuration -W_VENDORTUPLES(dai0c_plat_tokens, sof_dai_tokens, LIST(` ', `SOF_TKN_DAI_DMAC "1"', `SOF_TKN_DAI_DMAC_CHAN "1"')) +W_VENDORTUPLES(dai0c_plat_tokens, sof_dai_tokens, LIST(` ', `SOF_TKN_DAI_DMAC "0"', `SOF_TKN_DAI_DMAC_CHAN "1"'))
W_DATA(dai0c_plat_conf, dai0c_plat_tokens)
Todo: to confirm and refine settings for each SSP/dai.
Signed-off-by: Keyon Jie yang.jie@linux.intel.com --- Test with: APL-MRB with tdf8532 codec Linux topic/sof-v4.14: 3ffd39334cb53aced88b8aba17cae3df9ee2736f SOF master: 48a61423f6c2d2bcf5fad854a9b3d37dfb43b546 Tool master: 7ee114d2ed822a0dbfc0dc3a37fd5c4977e00be8 --- topology/sof-apl-tdf8532.m4 | 149 +++++++++++++++++++++++++++++++++++++++++--- 1 file changed, 142 insertions(+), 7 deletions(-)
diff --git a/topology/sof-apl-tdf8532.m4 b/topology/sof-apl-tdf8532.m4 index b897346..c737a65 100644 --- a/topology/sof-apl-tdf8532.m4 +++ b/topology/sof-apl-tdf8532.m4 @@ -20,8 +20,15 @@ include(`dsps/bxt.m4') # Define the pipelines # # PCM0 ----> volume -----> SSP4 -# PCM1 ----> volume -----> SSP2 -# PCM2 <---- Volume <----- SSP2 +# PCM1 ----> volume -----> SSP2(Dirana Pb) +# <---- Volume <----- SSP2(Dirana Cp) +# PCM2 ----> volume -----> SSP0(BT HFP out) +# <---- volume <----- SSP0(BT HFP in) +# PCM3 <---- Volume <----- SSP1(HDMI in) +# PCM4 ----> volume -----> SSP3(Modem out) +# <---- volume <----- SSP3(Modem in) +# PCM5 ----> volume -----> SSP5(TestPin out) +# <---- volume <----- SSP3(TestPin in) #
# Low Latency playback pipeline 1 on PCM 0 using max 4 channels of s32le. @@ -31,21 +38,72 @@ PIPELINE_PCM_DAI_ADD(sof/pipe-volume-playback.m4, 1, 0, 4, s32le, 48, 1000, 0, 0, 0, 1, SSP, 4, s32le, 2)
-# Low Latency playback pipeline 3 on PCM 1 using max 4 channels of s32le. +# Low Latency playback pipeline 2 on PCM 1 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, 2, 1, 2, s16le, 48, 1000, 0, 0, 0, 1, SSP, 2, s16le, 2)
-# Low Latency playback pipeline 1 on PCM 0 using max 4 channels of s32le. +# Low Latency capture pipeline 3 on PCM 1 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-capture.m4, 3, 1, 2, s16le, 48, 1000, 0, 0, 0, 1, SSP, 2, s16le, 2) + +# Low Latency playback pipeline 4 on PCM 2 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, + 4, 2, 2, s16le, + 48, 1000, 0, 0, 0, 1, SSP, 0, s16le, 2) + +# Low Latency capture pipeline 5 on PCM 2 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-capture.m4, + 5, 2, 2, s16le, + 48, 1000, 0, 0, 0, 1, SSP, 0, s16le, 2) + +# Low Latency capture pipeline 6 on PCM 3 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-capture.m4, + 6, 3, 2, s16le, + 48, 1000, 0, 0, 0, 1, SSP, 1, s16le, 2) + +# Low Latency playback pipeline 7 on PCM 4 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, + 7, 4, 2, s16le, + 48, 1000, 0, 0, 0, 1, SSP, 3, s16le, 2) + +# Low Latency capture pipeline 8 on PCM 4 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-capture.m4, + 8, 4, 2, s16le, + 48, 1000, 0, 0, 0, 1, SSP, 3, s16le, 2) + +# Low Latency playback pipeline 9 on PCM 5 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, + 9, 5, 2, s16le, + 48, 1000, 0, 0, 0, 1, SSP, 5, s16le, 2) + +# Low Latency capture pipeline 10 on PCM 5 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-capture.m4, + 10, 5, 2, s16le, + 48, 1000, 0, 0, 0, 1, SSP, 5, s16le, 2) + + # -# DAI configuration +# DAIs configuration #
# playback DAI is SSP4 using 2 periods @@ -69,9 +127,62 @@ DAI_ADD(sof/pipe-dai-capture.m4, PIPELINE_SINK_3, 2, s16le, 48, 1000, 0, 0)
+# playback DAI is SSP0 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, + 4, SSP, 0, SSP0-Codec, + PIPELINE_SOURCE_4, 2, s16le, + 48, 1000, 0, 0) + +# capture DAI is SSP0 using 2 periods +# Buffers use s16le format, with 48 frame per 1000us on core 0 with priority 0 +DAI_ADD(sof/pipe-dai-capture.m4, + 5, SSP, 0, SSP0-Codec, + PIPELINE_SINK_5, 2, s16le, + 48, 1000, 0, 0) + +# capture DAI is SSP1 using 2 periods +# Buffers use s16le format, with 48 frame per 1000us on core 0 with priority 0 +DAI_ADD(sof/pipe-dai-capture.m4, + 6, SSP, 1, SSP1-Codec, + PIPELINE_SINK_6, 2, s16le, + 48, 1000, 0, 0) + +# playback DAI is SSP3 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, + 7, SSP, 3, SSP3-Codec, + PIPELINE_SOURCE_7, 2, s16le, + 48, 1000, 0, 0) + +# capture DAI is SSP3 using 2 periods +# Buffers use s16le format, with 48 frame per 1000us on core 0 with priority 0 +DAI_ADD(sof/pipe-dai-capture.m4, + 8, SSP, 3, SSP3-Codec, + PIPELINE_SINK_8, 2, s16le, + 48, 1000, 0, 0) + +# playback DAI is SSP5 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, + 9, SSP, 5, SSP5-Codec, + PIPELINE_SOURCE_9, 2, s16le, + 48, 1000, 0, 0) + +# capture DAI is SSP5 using 2 periods +# Buffers use s16le format, with 48 frame per 1000us on core 0 with priority 0 +DAI_ADD(sof/pipe-dai-capture.m4, + 10, SSP, 5, SSP5-Codec, + PIPELINE_SINK_10, 2, s16le, + 48, 1000, 0, 0) + # PCM Low Latency, id 0 -PCM_PLAYBACK_ADD(Port4, 1, 0, 0, PIPELINE_PCM_1) -PCM_DUPLEX_ADD(Port2, 4, 1, 1, PIPELINE_PCM_2, PIPELINE_PCM_3) +PCM_PLAYBACK_ADD(Port4, 0, 0, 0, PIPELINE_PCM_1) +PCM_DUPLEX_ADD(Port2, 1, 1, 1, PIPELINE_PCM_2, PIPELINE_PCM_3) +PCM_DUPLEX_ADD(Port0, 2, 2, 2, PIPELINE_PCM_4, PIPELINE_PCM_5) +PCM_CAPTURE_ADD(Port1, 3, 3, 3, PIPELINE_PCM_6) +PCM_DUPLEX_ADD(Port3, 4, 4, 4, PIPELINE_PCM_7, PIPELINE_PCM_8) +PCM_DUPLEX_ADD(Port5, 5, 5, 5, PIPELINE_PCM_9, PIPELINE_PCM_10)
# # BE configurations - overrides config in ACPI if present @@ -88,6 +199,30 @@ DAI_CONFIG(SSP, 2, 2, SSP2-Codec, I2S, 16, DAI_CLOCK(fsync, 48000, codec_slave), DAI_TDM(2, 16, 3, 3))
+DAI_CONFIG(SSP, 0, 0, SSP0-Codec, I2S, 16, + DAI_CLOCK(mclk, 24576000, codec_mclk_in), + DAI_CLOCK(bclk, 1536000, codec_slave), + DAI_CLOCK(fsync, 48000, codec_slave), + DAI_TDM(2, 16, 3, 3)) + +DAI_CONFIG(SSP, 1, 1, SSP1-Codec, I2S, 16, + DAI_CLOCK(mclk, 24576000, codec_mclk_in), + DAI_CLOCK(bclk, 1536000, codec_slave), + DAI_CLOCK(fsync, 48000, codec_slave), + DAI_TDM(2, 16, 3, 3)) + +DAI_CONFIG(SSP, 3, 3, SSP3-Codec, I2S, 16, + DAI_CLOCK(mclk, 24576000, codec_mclk_in), + DAI_CLOCK(bclk, 1536000, codec_slave), + DAI_CLOCK(fsync, 48000, codec_slave), + DAI_TDM(2, 16, 3, 3)) + +DAI_CONFIG(SSP, 5, 5, SSP5-Codec, I2S, 16, + DAI_CLOCK(mclk, 24576000, codec_mclk_in), + DAI_CLOCK(bclk, 1536000, codec_slave), + DAI_CLOCK(fsync, 48000, codec_slave), + DAI_TDM(2, 16, 3, 3)) + VIRTUAL_DAPM_ROUTE_IN(BtHfp_ssp0_in, SSP, 0, IN, 0) VIRTUAL_DAPM_ROUTE_OUT(BtHfp_ssp0_out, SSP, 0, OUT, 1) VIRTUAL_DAPM_ROUTE_IN(hdmi_ssp1_in, SSP, 1, IN, 2)
On Thu, 2018-05-31 at 22:31 +0800, Keyon Jie wrote:
Otherwise, the channels may be used up when pipeline number > 8.
Todo: remove dmac definition from tplg, just allocate them inside firmware.
Keyon, I'm working on removing the DMAC from topology. Could we please hold off on this patch until then?
Signed-off-by: Keyon Jie yang.jie@linux.intel.com
Test with: APL-MRB with tdf8532 codec Linux topic/sof-v4.14: 3ffd39334cb53aced88b8aba17cae3df9ee2736f SOF master: 48a61423f6c2d2bcf5fad854a9b3d37dfb43b546 Tool master: 7ee114d2ed822a0dbfc0dc3a37fd5c4977e00be8
topology/dsps/bxt.m4 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/topology/dsps/bxt.m4 b/topology/dsps/bxt.m4 index df61d1a..472fa88 100644 --- a/topology/dsps/bxt.m4 +++ b/topology/dsps/bxt.m4 @@ -34,7 +34,7 @@ W_VENDORTUPLES(dai0p_plat_tokens, sof_dai_tokens, LIST(` ', `SOF_TKN_DAI_DMAC " W_DATA(dai0p_plat_conf, dai0p_plat_tokens)
# DAI0 platform capture configuration -W_VENDORTUPLES(dai0c_plat_tokens, sof_dai_tokens, LIST(` ', `SOF_TKN_DAI_DMAC "1"', `SOF_TKN_DAI_DMAC_CHAN "1"') ) +W_VENDORTUPLES(dai0c_plat_tokens, sof_dai_tokens, LIST(` ', `SOF_TKN_DAI_DMAC "0"', `SOF_TKN_DAI_DMAC_CHAN "1"') )
W_DATA(dai0c_plat_conf, dai0c_plat_tokens)
-----Original Message----- From: sound-open-firmware-bounces@alsa-project.org [mailto:sound-open- firmware-bounces@alsa-project.org] On Behalf Of Ranjani Sridharan Sent: Friday, June 1, 2018 1:09 AM To: Keyon Jie yang.jie@linux.intel.com; sound-open-firmware@alsa- project.org Subject: Re: [Sound-open-firmware] [PATCH 1/2] topology: bxt: change to use dmac0 for capture
On Thu, 2018-05-31 at 22:31 +0800, Keyon Jie wrote:
Otherwise, the channels may be used up when pipeline number > 8.
Todo: remove dmac definition from tplg, just allocate them inside firmware.
Keyon, I'm working on removing the DMAC from topology. Could we please hold off on this patch until then?
I knew about that. This is only a minor change to make it works for gpmrb with current solution, please feel free to remove all those dmac configure stuff in your new series once it is ready.
Thanks, ~Keyon
Signed-off-by: Keyon Jie yang.jie@linux.intel.com
Test with: APL-MRB with tdf8532 codec Linux topic/sof-v4.14: 3ffd39334cb53aced88b8aba17cae3df9ee2736f SOF master: 48a61423f6c2d2bcf5fad854a9b3d37dfb43b546 Tool master: 7ee114d2ed822a0dbfc0dc3a37fd5c4977e00be8
topology/dsps/bxt.m4 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/topology/dsps/bxt.m4 b/topology/dsps/bxt.m4 index df61d1a..472fa88 100644 --- a/topology/dsps/bxt.m4 +++ b/topology/dsps/bxt.m4 @@ -34,7 +34,7 @@ W_VENDORTUPLES(dai0p_plat_tokens, sof_dai_tokens, LIST(` ', `SOF_TKN_DAI_DMAC " W_DATA(dai0p_plat_conf, dai0p_plat_tokens)
# DAI0 platform capture configuration -W_VENDORTUPLES(dai0c_plat_tokens, sof_dai_tokens, LIST(` ', `SOF_TKN_DAI_DMAC "1"', `SOF_TKN_DAI_DMAC_CHAN "1"') ) +W_VENDORTUPLES(dai0c_plat_tokens, sof_dai_tokens, LIST(` ', `SOF_TKN_DAI_DMAC "0"', `SOF_TKN_DAI_DMAC_CHAN "1"') )
W_DATA(dai0c_plat_conf, dai0c_plat_tokens)
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participants (3)
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Jie, Yang -
Keyon Jie -
Ranjani Sridharan