drivers: audio: tas6422dac: add driver

Add Texas Instruments TAS6422 DAC driver. Signed-off-by: Benjamin Lemouzy <blemouzy@centralp.fr>
zephyrproject-rtos · Aug 21, 2023 · 2ba026e · 2ba026e
1 parent e9af821
commit 2ba026e
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diff --git a/drivers/audio/CMakeLists.txt b/drivers/audio/CMakeLists.txt
@@ -6,3 +6,4 @@ zephyr_library_sources_ifdef(CONFIG_AUDIO_TLV320DAC	tlv320dac310x.c)
 zephyr_library_sources_ifdef(CONFIG_AUDIO_MPXXDTYY	mpxxdtyy.c)
 zephyr_library_sources_ifdef(CONFIG_AUDIO_MPXXDTYY	mpxxdtyy-i2s.c)
 zephyr_library_sources_ifdef(CONFIG_AUDIO_DMIC_NRFX_PDM	dmic_nrfx_pdm.c)
+zephyr_library_sources_ifdef(CONFIG_AUDIO_TAS6422DAC tas6422dac.c)
diff --git a/drivers/audio/Kconfig b/drivers/audio/Kconfig
@@ -29,6 +29,7 @@ module = AUDIO_CODEC
 module-str = audio codec
 source "subsys/logging/Kconfig.template.log_config"
 
+source "drivers/audio/Kconfig.tas6422dac"
 source "drivers/audio/Kconfig.tlv320dac"
 
 endif # AUDIO_CODEC

diff --git a/drivers/audio/Kconfig.tas6422dac b/drivers/audio/Kconfig.tas6422dac
@@ -0,0 +1,11 @@
+# Copyright (c) 2023 Centralp
+# SPDX-License-Identifier: Apache-2.0
+
+config AUDIO_TAS6422DAC
+	bool "TAS6422 audio amplifier support"
+	default y
+	depends on DT_HAS_TI_TAS6422DAC_ENABLED
+	select I2C
+	depends on GPIO
+	help
+	  Enable TAS6422 support on the selected board