[mirror_ubuntu-bionic-kernel.git] / sound / soc / blackfin / Kconfig

config SND_BF5XX_I2S
	tristate "SoC I2S Audio for the ADI BF5xx chip"
	depends on BLACKFIN
	select SND_BF5XX_SOC_SPORT
	help
	  Say Y or M if you want to add support for codecs attached to
	  the Blackfin SPORT (synchronous serial ports) interface in I2S
	  mode (supports single stereo In/Out).
	  You will also need to select the audio interfaces to support below.

config SND_BF5XX_SOC_SSM2602
	tristate "SoC SSM2602 Audio support for BF52x ezkit"
	depends on SND_BF5XX_I2S
	select SND_BF5XX_SOC_I2S
	select SND_SOC_SSM2602
	select I2C
	help
	  Say Y if you want to add support for SoC audio on BF527-EZKIT.

config SND_SOC_BFIN_EVAL_ADAU1701
	tristate "Support for the EVAL-ADAU1701MINIZ board on Blackfin eval boards"
	depends on SND_BF5XX_I2S
	select SND_BF5XX_SOC_I2S
	select SND_SOC_ADAU1701
	select I2C
	help
	  Say Y if you want to add support for the Analog Devices EVAL-ADAU1701MINIZ
	  board connected to one of the Blackfin evaluation boards like the
	  BF5XX-STAMP or BF5XX-EZKIT.

config SND_BF5XX_SOC_AD73311
	tristate "SoC AD73311 Audio support for Blackfin"
	depends on SND_BF5XX_I2S
	select SND_BF5XX_SOC_I2S
	select SND_SOC_AD73311
	help
	  Say Y if you want to add support for AD73311 codec on Blackfin.

config SND_BFIN_AD73311_SE
	int "PF pin for AD73311L Chip Select"
	depends on SND_BF5XX_SOC_AD73311
	default 4
	help
	  Enter the GPIO used to control AD73311's SE pin. Acceptable
	  values are 0 to 7

config SND_BF5XX_TDM
	tristate "SoC I2S(TDM mode) Audio for the ADI BF5xx chip"
	depends on (BLACKFIN && SND_SOC)
	select SND_BF5XX_SOC_SPORT
	help
	  Say Y or M if you want to add support for codecs attached to
	  the Blackfin SPORT (synchronous serial ports) interface in TDM
	  mode.
	  You will also need to select the audio interfaces to support below.

config SND_BF5XX_SOC_AD1836
	tristate "SoC AD1836 Audio support for BF5xx"
	depends on SND_BF5XX_TDM
	select SND_BF5XX_SOC_TDM
	select SND_SOC_AD1836
	help
	  Say Y if you want to add support for SoC audio on BF5xx STAMP/EZKIT.

config SND_BF5XX_SOC_AD193X
	tristate "SoC AD193X Audio support for Blackfin"
	depends on SND_BF5XX_TDM
	select SND_BF5XX_SOC_TDM
	select SND_SOC_AD193X
	help
	  Say Y if you want to add support for AD193X codec on Blackfin.
	  This driver supports AD1936, AD1937, AD1938 and AD1939.

config SND_BF5XX_AC97
	tristate "SoC AC97 Audio for the ADI BF5xx chip"
	depends on BLACKFIN
	select AC97_BUS
	select SND_SOC_AC97_BUS
	select SND_BF5XX_SOC_SPORT
	select SND_BF5XX_SOC_AC97
	help
	  Say Y or M if you want to add support for codecs attached to
	  the Blackfin SPORT (synchronous serial ports) interface in slot 16
	  mode (pseudo AC97 interface).
	  You will also need to select the audio interfaces to support below.

	  Note:
	  AC97 codecs which do not implement the slot-16 mode will not function
	  properly with this driver. This driver is known to work with the
	  Analog Devices line of AC97 codecs.

config SND_BF5XX_MMAP_SUPPORT
	bool "Enable MMAP Support"
	depends on SND_BF5XX_AC97
	default y
	help
	  Say y if you want AC97 driver to support mmap mode.
	  We introduce an intermediate buffer to simulate mmap.

config SND_BF5XX_MULTICHAN_SUPPORT
	bool "Enable Multichannel Support"
	depends on SND_BF5XX_AC97
	default n
	help
	  Say y if you want AC97 driver to support up to 5.1 channel audio.
	  this mode will consume much more memory for DMA.

config SND_BF5XX_HAVE_COLD_RESET
	bool "BOARD has COLD Reset GPIO"
	depends on SND_BF5XX_AC97
	default y if BFIN548_EZKIT
	default n if !BFIN548_EZKIT

config SND_BF5XX_RESET_GPIO_NUM
	int "Set a GPIO for cold reset"
	depends on SND_BF5XX_HAVE_COLD_RESET
	range 0 159
	default 19 if BFIN548_EZKIT
	default 5 if BFIN537_STAMP
	default 0
	help
	  Set the correct GPIO for RESET the sound chip.

config SND_BF5XX_SOC_AD1980
	tristate "SoC AD1980/1 Audio support for BF5xx (Obsolete)"
	depends on SND_BF5XX_AC97
	select SND_BF5XX_SOC_AC97
	select SND_SOC_AD1980
	help
	  Say Y if you want to add support for SoC audio on BF5xx STAMP/EZKIT.

	  Warning:
	  Because Analog Devices Inc. discontinued the ad1980 sound chip since
	  Sep. 2009, this ad1980 driver is not maintained, tested and supported
	  by ADI now.

config SND_BF5XX_SOC_SPORT
	tristate

config SND_BF5XX_SOC_I2S
	tristate

config SND_BF5XX_SOC_TDM
	tristate

config SND_BF5XX_SOC_AC97
	tristate

config SND_BF5XX_SPORT_NUM
	int "Set a SPORT for Sound chip"
	depends on (SND_BF5XX_I2S || SND_BF5XX_AC97 || SND_BF5XX_TDM)
	range 0 3 if BF54x
	range 0 1 if !BF54x
	default 0
	help
	  Set the correct SPORT for sound chip.
Commit	Line	Data
579e8eac CC	1	config SND_BF5XX_I2S
579e8eac CC	2	tristate "SoC I2S Audio for the ADI BF5xx chip"
2caf6a1f	3	depends on BLACKFIN
91056acb	4	select SND_BF5XX_SOC_SPORT
579e8eac CC	5	help
	6	Say Y or M if you want to add support for codecs attached to
	7	the Blackfin SPORT (synchronous serial ports) interface in I2S
	8	mode (supports single stereo In/Out).
	9	You will also need to select the audio interfaces to support below.
	10
	11	config SND_BF5XX_SOC_SSM2602
	12	tristate "SoC SSM2602 Audio support for BF52x ezkit"
	13	depends on SND_BF5XX_I2S
	14	select SND_BF5XX_SOC_I2S
	15	select SND_SOC_SSM2602
	16	select I2C
579e8eac CC	17	help
	18	Say Y if you want to add support for SoC audio on BF527-EZKIT.
	19
53a93d58 LPC	20	config SND_SOC_BFIN_EVAL_ADAU1701
	21	tristate "Support for the EVAL-ADAU1701MINIZ board on Blackfin eval boards"
	22	depends on SND_BF5XX_I2S
	23	select SND_BF5XX_SOC_I2S
	24	select SND_SOC_ADAU1701
	25	select I2C
	26	help
	27	Say Y if you want to add support for the Analog Devices EVAL-ADAU1701MINIZ
	28	board connected to one of the Blackfin evaluation boards like the
	29	BF5XX-STAMP or BF5XX-EZKIT.
	30
5564b14b CC	31	config SND_BF5XX_SOC_AD73311
	32	tristate "SoC AD73311 Audio support for Blackfin"
	33	depends on SND_BF5XX_I2S
	34	select SND_BF5XX_SOC_I2S
	35	select SND_SOC_AD73311
	36	help
	37	Say Y if you want to add support for AD73311 codec on Blackfin.
	38
	39	config SND_BFIN_AD73311_SE
	40	int "PF pin for AD73311L Chip Select"
	41	depends on SND_BF5XX_SOC_AD73311
	42	default 4
	43	help
	44	Enter the GPIO used to control AD73311's SE pin. Acceptable
	45	values are 0 to 7
	46
df1246d8 BS	47	config SND_BF5XX_TDM
	48	tristate "SoC I2S(TDM mode) Audio for the ADI BF5xx chip"
	49	depends on (BLACKFIN && SND_SOC)
91056acb	50	select SND_BF5XX_SOC_SPORT
df1246d8 BS	51	help
	52	Say Y or M if you want to add support for codecs attached to
	53	the Blackfin SPORT (synchronous serial ports) interface in TDM
	54	mode.
	55	You will also need to select the audio interfaces to support below.
	56
	57	config SND_BF5XX_SOC_AD1836
	58	tristate "SoC AD1836 Audio support for BF5xx"
	59	depends on SND_BF5XX_TDM
	60	select SND_BF5XX_SOC_TDM
	61	select SND_SOC_AD1836
	62	help
	63	Say Y if you want to add support for SoC audio on BF5xx STAMP/EZKIT.
	64
698c3756 BS	65	config SND_BF5XX_SOC_AD193X
698c3756 BS	66	tristate "SoC AD193X Audio support for Blackfin"
df1246d8 BS	67	depends on SND_BF5XX_TDM
df1246d8 BS	68	select SND_BF5XX_SOC_TDM
698c3756	69	select SND_SOC_AD193X
df1246d8	70	help
698c3756 BS	71	Say Y if you want to add support for AD193X codec on Blackfin.
698c3756 BS	72	This driver supports AD1936, AD1937, AD1938 and AD1939.
df1246d8	73
579e8eac CC	74	config SND_BF5XX_AC97
579e8eac CC	75	tristate "SoC AC97 Audio for the ADI BF5xx chip"
2caf6a1f	76	depends on BLACKFIN
91056acb BS	77	select AC97_BUS
	78	select SND_SOC_AC97_BUS
	79	select SND_BF5XX_SOC_SPORT
	80	select SND_BF5XX_SOC_AC97
579e8eac CC	81	help
	82	Say Y or M if you want to add support for codecs attached to
	83	the Blackfin SPORT (synchronous serial ports) interface in slot 16
	84	mode (pseudo AC97 interface).
	85	You will also need to select the audio interfaces to support below.
	86
	87	Note:
692105b8	88	AC97 codecs which do not implement the slot-16 mode will not function
579e8eac CC	89	properly with this driver. This driver is known to work with the
	90	Analog Devices line of AC97 codecs.
	91
67f854b9	92	config SND_BF5XX_MMAP_SUPPORT
579e8eac CC	93	bool "Enable MMAP Support"
	94	depends on SND_BF5XX_AC97
	95	default y
	96	help
	97	Say y if you want AC97 driver to support mmap mode.
	98	We introduce an intermediate buffer to simulate mmap.
	99
67f854b9 CC	100	config SND_BF5XX_MULTICHAN_SUPPORT
	101	bool "Enable Multichannel Support"
	102	depends on SND_BF5XX_AC97
	103	default n
	104	help
	105	Say y if you want AC97 driver to support up to 5.1 channel audio.
	106	this mode will consume much more memory for DMA.
	107
df1246d8 BS	108	config SND_BF5XX_HAVE_COLD_RESET
	109	bool "BOARD has COLD Reset GPIO"
	110	depends on SND_BF5XX_AC97
	111	default y if BFIN548_EZKIT
	112	default n if !BFIN548_EZKIT
	113
	114	config SND_BF5XX_RESET_GPIO_NUM
	115	int "Set a GPIO for cold reset"
	116	depends on SND_BF5XX_HAVE_COLD_RESET
	117	range 0 159
	118	default 19 if BFIN548_EZKIT
	119	default 5 if BFIN537_STAMP
	120	default 0
	121	help
	122	Set the correct GPIO for RESET the sound chip.
	123
	124	config SND_BF5XX_SOC_AD1980
2e2211a3	125	tristate "SoC AD1980/1 Audio support for BF5xx (Obsolete)"
df1246d8 BS	126	depends on SND_BF5XX_AC97
	127	select SND_BF5XX_SOC_AC97
	128	select SND_SOC_AD1980
	129	help
	130	Say Y if you want to add support for SoC audio on BF5xx STAMP/EZKIT.
	131
2e2211a3 SZ	132	Warning:
	133	Because Analog Devices Inc. discontinued the ad1980 sound chip since
	134	Sep. 2009, this ad1980 driver is not maintained, tested and supported
	135	by ADI now.
	136
579e8eac CC	137	config SND_BF5XX_SOC_SPORT
579e8eac CC	138	tristate
67f854b9	139
579e8eac CC	140	config SND_BF5XX_SOC_I2S
579e8eac CC	141	tristate
579e8eac	142
01e2ab20 BS	143	config SND_BF5XX_SOC_TDM
01e2ab20 BS	144	tristate
01e2ab20	145
579e8eac CC	146	config SND_BF5XX_SOC_AC97
579e8eac CC	147	tristate
579e8eac	148
579e8eac CC	149	config SND_BF5XX_SPORT_NUM
579e8eac CC	150	int "Set a SPORT for Sound chip"
01e2ab20	151	depends on (SND_BF5XX_I2S \|\| SND_BF5XX_AC97 \|\| SND_BF5XX_TDM)
579e8eac	152	range 0 3 if BF54x
a11311d7	153	range 0 1 if !BF54x
579e8eac CC	154	default 0
	155	help
	156	Set the correct SPORT for sound chip.