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driver:audio: sf32lb52x:Add onchip codec driver for sf32lb52x platform #97905 #97906

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driver:audio: sf32lb52x:Add onchip codec driver for sf32lb52x platform #97905 #97906

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2eb4f50
sifli sf32lb audio codec driver
ljq-ctrl Oct 10, 2025
7584905
Merge branch 'zephyrproject-rtos:main' into main
ljq-ctrl Oct 20, 2025
9977667
Merge remote-tracking branch 'upstream/main'
ljq-ctrl Oct 22, 2025
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1 change: 1 addition & 0 deletions drivers/audio/CMakeLists.txt
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Expand Up @@ -17,3 +17,4 @@ zephyr_library_sources_ifdef(CONFIG_AUDIO_CODEC_PCM1681 pcm1681.c)
zephyr_library_sources_ifdef(CONFIG_AUDIO_CODEC_MAX98091 max98091.c)
zephyr_library_sources_ifdef(CONFIG_AUDIO_DMIC_AMBIQ_PDM dmic_ambiq_pdm.c)
zephyr_library_sources_ifdef(CONFIG_AUDIO_CODEC_DA7212 da7212.c)
zephyr_library_sources_ifdef(CONFIG_AUDIO_CODEC_SF32LB sf32lb_codec.c)
1 change: 1 addition & 0 deletions drivers/audio/Kconfig
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Expand Up @@ -44,6 +44,7 @@ source "drivers/audio/Kconfig.tlv320dac"
source "drivers/audio/Kconfig.wm8904"
source "drivers/audio/Kconfig.wm8962"
source "drivers/audio/Kconfig.da7212"
source "drivers/audio/Kconfig.sf32lb"

endif # AUDIO_CODEC

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11 changes: 11 additions & 0 deletions drivers/audio/Kconfig.sf32lb
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@@ -0,0 +1,11 @@
# Copyright (c) 2025 SiFli Technologies(Nanjing) Co., Ltd
# SPDX-License-Identifier: Apache-2.0

config AUDIO_CODEC_SF32LB
bool "sf32lb codec driver support"
select USE_SIFLI_HAL
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Should the HAL be selected at the SoC level?

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USE_SIFLI_HAL is sco low chip driver

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what is ‘sco’ ?

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USE_SIFLI_HAL will using \zephyrproject\modules\hal\sifli,
remote url is https://github.com/zephyrproject-rtos/hal_sifli

select USE_SIFLI_HAL_DMA
select USE_SIFLI_HAL_AUDCODEC
default y
depends on SOC_SERIES_SF32LB52X

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