Blame - drivers/usb/musb/Kconfig - kernel/msm-4.19

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Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	1	#
				2	# USB Dual Role (OTG-ready) Controller Drivers
				3	# for silicon based on Mentor Graphics INVENTRA designs
				4	#
				5
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	6	# (M)HDRC = (Multipoint) Highspeed Dual-Role Controller
				7	config USB_MUSB_HDRC
Felipe Contreras	54a605f	2011-12-20 02:42:22 +0200	[diff] [blame]	8	tristate 'Inventra Highspeed Dual Role Controller (TI, ADI, ...)'
Ezequiel Garcia	845c071	2013-12-22 00:08:33 -0300	[diff] [blame]	9	depends on (USB \|\| USB_GADGET)
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	10	help
				11	Say Y here if your system has a dual role high speed USB
				12	controller based on the Mentor Graphics silicon IP. Then
				13	configure options to match your silicon and the board
				14	it's being used with, including the USB peripheral role,
				15	or the USB host role, or both.
				16
Peter Meerwald	57bfc0a	2012-08-18 17:34:09 +0200	[diff] [blame]	17	Texas Instruments families using this IP include DaVinci
David Brownell	a227fd7	2009-02-24 15:31:54 -0800	[diff] [blame]	18	(35x, 644x ...), OMAP 243x, OMAP 3, and TUSB 6010.
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	19
Bryan Wu	085ad40	2008-12-02 21:33:49 +0200	[diff] [blame]	20	Analog Devices parts using this IP include Blackfin BF54x,
				21	BF525 and BF527.
				22
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	23	If you do not know what this is, please say N.
				24
Felipe Balbi	1376d92	2011-05-11 12:47:59 +0300	[diff] [blame]	25	To compile this driver as a module, choose M here; the
				26	module will be called "musb-hdrc".
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	27
Felipe Contreras	c6bde9b	2011-12-20 02:42:27 +0200	[diff] [blame]	28	if USB_MUSB_HDRC
				29
Felipe Balbi	7c92554	2010-12-01 14:23:48 +0200	[diff] [blame]	30	choice
Daniel Mack	b7b741e	2013-04-10 21:55:46 +0200	[diff] [blame]	31	bool "MUSB Mode Selection"
				32	default USB_MUSB_DUAL_ROLE if (USB && USB_GADGET)
				33	default USB_MUSB_HOST if (USB && !USB_GADGET)
				34	default USB_MUSB_GADGET if (!USB && USB_GADGET)
				35
				36	config USB_MUSB_HOST
				37	bool "Host only mode"
Ezequiel Garcia	845c071	2013-12-22 00:08:33 -0300	[diff] [blame]	38	depends on USB=y \|\| USB=USB_MUSB_HDRC
Daniel Mack	b7b741e	2013-04-10 21:55:46 +0200	[diff] [blame]	39	help
				40	Select this when you want to use MUSB in host mode only,
				41	thereby the gadget feature will be regressed.
				42
				43	config USB_MUSB_GADGET
				44	bool "Gadget only mode"
Ezequiel Garcia	845c071	2013-12-22 00:08:33 -0300	[diff] [blame]	45	depends on USB_GADGET=y \|\| USB_GADGET=USB_MUSB_HDRC
Geert Uytterhoeven	3f83e53	2014-02-21 20:49:53 +0100	[diff] [blame^]	46	depends on HAS_DMA
Daniel Mack	b7b741e	2013-04-10 21:55:46 +0200	[diff] [blame]	47	help
				48	Select this when you want to use MUSB in gadget mode only,
				49	thereby the host feature will be regressed.
				50
				51	config USB_MUSB_DUAL_ROLE
				52	bool "Dual Role mode"
Ezequiel Garcia	845c071	2013-12-22 00:08:33 -0300	[diff] [blame]	53	depends on ((USB=y \|\| USB=USB_MUSB_HDRC) && (USB_GADGET=y \|\| USB_GADGET=USB_MUSB_HDRC))
Geert Uytterhoeven	3f83e53	2014-02-21 20:49:53 +0100	[diff] [blame^]	54	depends on HAS_DMA
Daniel Mack	b7b741e	2013-04-10 21:55:46 +0200	[diff] [blame]	55	help
				56	This is the default mode of working of MUSB controller where
				57	both host and gadget features are enabled.
				58
				59	endchoice
				60
				61	choice
Felipe Balbi	7c92554	2010-12-01 14:23:48 +0200	[diff] [blame]	62	prompt "Platform Glue Layer"
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	63
Felipe Balbi	7c92554	2010-12-01 14:23:48 +0200	[diff] [blame]	64	config USB_MUSB_DAVINCI
Felipe Balbi	1376d92	2011-05-11 12:47:59 +0300	[diff] [blame]	65	tristate "DaVinci"
Felipe Balbi	7c92554	2010-12-01 14:23:48 +0200	[diff] [blame]	66	depends on ARCH_DAVINCI_DMx
Felipe Balbi	787f562	2013-02-06 09:24:55 +0200	[diff] [blame]	67	depends on BROKEN
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	68
Felipe Balbi	7c92554	2010-12-01 14:23:48 +0200	[diff] [blame]	69	config USB_MUSB_DA8XX
Felipe Balbi	1376d92	2011-05-11 12:47:59 +0300	[diff] [blame]	70	tristate "DA8xx/OMAP-L1x"
Felipe Balbi	7c92554	2010-12-01 14:23:48 +0200	[diff] [blame]	71	depends on ARCH_DAVINCI_DA8XX
Felipe Balbi	787f562	2013-02-06 09:24:55 +0200	[diff] [blame]	72	depends on BROKEN
Sergei Shtylyov	3ee076d	2010-09-24 13:44:03 +0300	[diff] [blame]	73
Felipe Balbi	7c92554	2010-12-01 14:23:48 +0200	[diff] [blame]	74	config USB_MUSB_TUSB6010
Felipe Balbi	1376d92	2011-05-11 12:47:59 +0300	[diff] [blame]	75	tristate "TUSB6010"
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	76
Felipe Balbi	7c92554	2010-12-01 14:23:48 +0200	[diff] [blame]	77	config USB_MUSB_OMAP2PLUS
Felipe Balbi	1376d92	2011-05-11 12:47:59 +0300	[diff] [blame]	78	tristate "OMAP2430 and onwards"
Felipe Balbi	7c92554	2010-12-01 14:23:48 +0200	[diff] [blame]	79	depends on ARCH_OMAP2PLUS
Kishon Vijay Abraham I	3e3101d	2013-09-27 11:53:30 +0530	[diff] [blame]	80	select GENERIC_PHY
Bryan Wu	085ad40	2008-12-02 21:33:49 +0200	[diff] [blame]	81
Ajay Kumar Gupta	eb83092	2010-10-19 10:08:12 +0300	[diff] [blame]	82	config USB_MUSB_AM35X
Felipe Balbi	1376d92	2011-05-11 12:47:59 +0300	[diff] [blame]	83	tristate "AM35x"
Felipe Balbi	7c92554	2010-12-01 14:23:48 +0200	[diff] [blame]	84	depends on ARCH_OMAP
Ajay Kumar Gupta	eb83092	2010-10-19 10:08:12 +0300	[diff] [blame]	85
Ajay Kumar Gupta	9ecb887	2012-03-12 19:30:22 +0530	[diff] [blame]	86	config USB_MUSB_DSPS
				87	tristate "TI DSPS platforms"
Sebastian Andrzej Siewior	97238b3	2013-07-05 14:51:33 +0200	[diff] [blame]	88	select USB_MUSB_AM335X_CHILD
Felipe Balbi	eff196a	2013-08-12 14:01:14 -0500	[diff] [blame]	89	depends on OF_IRQ
Ajay Kumar Gupta	9ecb887	2012-03-12 19:30:22 +0530	[diff] [blame]	90
Felipe Balbi	7c92554	2010-12-01 14:23:48 +0200	[diff] [blame]	91	config USB_MUSB_BLACKFIN
Felipe Balbi	1376d92	2011-05-11 12:47:59 +0300	[diff] [blame]	92	tristate "Blackfin"
Felipe Balbi	7c92554	2010-12-01 14:23:48 +0200	[diff] [blame]	93	depends on (BF54x && !BF544) \|\| (BF52x && ! BF522 && !BF523)
				94
Mian Yousaf Kaukab	4bc36fd	2010-12-09 13:05:01 +0100	[diff] [blame]	95	config USB_MUSB_UX500
Linus Walleij	1860c92	2013-09-06 18:09:06 +0200	[diff] [blame]	96	tristate "Ux500 platforms"
Mian Yousaf Kaukab	4bc36fd	2010-12-09 13:05:01 +0100	[diff] [blame]	97
Apelete Seketeli	10434d2	2013-12-19 21:42:26 +0100	[diff] [blame]	98	config USB_MUSB_JZ4740
				99	tristate "JZ4740"
				100	depends on MACH_JZ4740 \|\| COMPILE_TEST
				101	depends on USB_MUSB_GADGET
				102	depends on USB_OTG_BLACKLIST_HUB
				103
Felipe Balbi	7c92554	2010-12-01 14:23:48 +0200	[diff] [blame]	104	endchoice
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	105
Sebastian Andrzej Siewior	97238b3	2013-07-05 14:51:33 +0200	[diff] [blame]	106	config USB_MUSB_AM335X_CHILD
				107	tristate
				108
Arnd Bergmann	2e7fc3b	2011-10-02 16:45:45 +0200	[diff] [blame]	109	choice
				110	prompt 'MUSB DMA mode'
Apelete Seketeli	10434d2	2013-12-19 21:42:26 +0100	[diff] [blame]	111	default MUSB_PIO_ONLY if ARCH_MULTIPLATFORM \|\| USB_MUSB_JZ4740
Arnd Bergmann	2e7fc3b	2011-10-02 16:45:45 +0200	[diff] [blame]	112	default USB_UX500_DMA if USB_MUSB_UX500
				113	default USB_INVENTRA_DMA if USB_MUSB_OMAP2PLUS \|\| USB_MUSB_BLACKFIN
				114	default USB_TI_CPPI_DMA if USB_MUSB_DAVINCI
				115	default USB_TUSB_OMAP_DMA if USB_MUSB_TUSB6010
Ajay Kumar Gupta	9ecb887	2012-03-12 19:30:22 +0530	[diff] [blame]	116	default MUSB_PIO_ONLY if USB_MUSB_TUSB6010 \|\| USB_MUSB_DA8XX \|\| USB_MUSB_AM35X \
				117	\|\| USB_MUSB_DSPS
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	118	help
Arnd Bergmann	2e7fc3b	2011-10-02 16:45:45 +0200	[diff] [blame]	119	Unfortunately, only one option can be enabled here. Ideally one
				120	should be able to build all these drivers into one kernel to
				121	allow using DMA on multiplatform kernels.
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	122
Mian Yousaf Kaukab	d238944	2011-03-22 15:55:59 +0100	[diff] [blame]	123	config USB_UX500_DMA
Linus Walleij	1860c92	2013-09-06 18:09:06 +0200	[diff] [blame]	124	bool 'ST Ericsson Ux500'
Arnd Bergmann	2e7fc3b	2011-10-02 16:45:45 +0200	[diff] [blame]	125	depends on USB_MUSB_UX500
Mian Yousaf Kaukab	d238944	2011-03-22 15:55:59 +0100	[diff] [blame]	126	help
				127	Enable DMA transfers on UX500 platforms.
				128
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	129	config USB_INVENTRA_DMA
Arnd Bergmann	2e7fc3b	2011-10-02 16:45:45 +0200	[diff] [blame]	130	bool 'Inventra'
Arnd Bergmann	2e7fc3b	2011-10-02 16:45:45 +0200	[diff] [blame]	131	depends on USB_MUSB_OMAP2PLUS \|\| USB_MUSB_BLACKFIN
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	132	help
				133	Enable DMA transfers using Mentor's engine.
				134
				135	config USB_TI_CPPI_DMA
Arnd Bergmann	2e7fc3b	2011-10-02 16:45:45 +0200	[diff] [blame]	136	bool 'TI CPPI (Davinci)'
Arnd Bergmann	2e7fc3b	2011-10-02 16:45:45 +0200	[diff] [blame]	137	depends on USB_MUSB_DAVINCI
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	138	help
				139	Enable DMA transfers when TI CPPI DMA is available.
				140
Sebastian Andrzej Siewior	9b3452d	2013-06-20 12:13:04 +0200	[diff] [blame]	141	config USB_TI_CPPI41_DMA
				142	bool 'TI CPPI 4.1 (AM335x)'
				143	depends on ARCH_OMAP
				144
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	145	config USB_TUSB_OMAP_DMA
Arnd Bergmann	2e7fc3b	2011-10-02 16:45:45 +0200	[diff] [blame]	146	bool 'TUSB 6010'
Felipe Balbi	7c92554	2010-12-01 14:23:48 +0200	[diff] [blame]	147	depends on USB_MUSB_TUSB6010
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	148	depends on ARCH_OMAP
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	149	help
				150	Enable DMA transfers on TUSB 6010 when OMAP DMA is available.
				151
Arnd Bergmann	2e7fc3b	2011-10-02 16:45:45 +0200	[diff] [blame]	152	config MUSB_PIO_ONLY
				153	bool 'Disable DMA (always use PIO)'
Arnd Bergmann	2e7fc3b	2011-10-02 16:45:45 +0200	[diff] [blame]	154	help
				155	All data is copied between memory and FIFO by the CPU.
				156	DMA controllers are ignored.
				157
				158	Do not choose this unless DMA support for your SOC or board
				159	is unavailable (or unstable). When DMA is enabled at compile time,
				160	you can still disable it at run time using the "use_dma=n" module
				161	parameter.
				162
				163	endchoice
Felipe Contreras	c6bde9b	2011-12-20 02:42:27 +0200	[diff] [blame]	164
				165	endif # USB_MUSB_HDRC