Blame - drivers/usb/musb/Kconfig - kernel/msm-4.9

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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, ...)'
Florian Fainelli	25e11ec	2013-04-09 14:29:25 +0200	[diff] [blame]	9	depends on 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"
				38	depends on USB
				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"
				45	depends on USB_GADGET
				46	help
				47	Select this when you want to use MUSB in gadget mode only,
				48	thereby the host feature will be regressed.
				49
				50	config USB_MUSB_DUAL_ROLE
				51	bool "Dual Role mode"
				52	depends on (USB && USB_GADGET)
				53	help
				54	This is the default mode of working of MUSB controller where
				55	both host and gadget features are enabled.
				56
				57	endchoice
				58
				59	choice
Felipe Balbi	7c92554	2010-12-01 14:23:48 +0200	[diff] [blame]	60	prompt "Platform Glue Layer"
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	61
Felipe Balbi	7c92554	2010-12-01 14:23:48 +0200	[diff] [blame]	62	config USB_MUSB_DAVINCI
Felipe Balbi	1376d92	2011-05-11 12:47:59 +0300	[diff] [blame]	63	tristate "DaVinci"
Felipe Balbi	7c92554	2010-12-01 14:23:48 +0200	[diff] [blame]	64	depends on ARCH_DAVINCI_DMx
Felipe Balbi	787f562	2013-02-06 09:24:55 +0200	[diff] [blame]	65	depends on BROKEN
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	66
Felipe Balbi	7c92554	2010-12-01 14:23:48 +0200	[diff] [blame]	67	config USB_MUSB_DA8XX
Felipe Balbi	1376d92	2011-05-11 12:47:59 +0300	[diff] [blame]	68	tristate "DA8xx/OMAP-L1x"
Felipe Balbi	7c92554	2010-12-01 14:23:48 +0200	[diff] [blame]	69	depends on ARCH_DAVINCI_DA8XX
Felipe Balbi	787f562	2013-02-06 09:24:55 +0200	[diff] [blame]	70	depends on BROKEN
Sergei Shtylyov	3ee076d	2010-09-24 13:44:03 +0300	[diff] [blame]	71
Felipe Balbi	7c92554	2010-12-01 14:23:48 +0200	[diff] [blame]	72	config USB_MUSB_TUSB6010
Felipe Balbi	1376d92	2011-05-11 12:47:59 +0300	[diff] [blame]	73	tristate "TUSB6010"
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	74
Felipe Balbi	7c92554	2010-12-01 14:23:48 +0200	[diff] [blame]	75	config USB_MUSB_OMAP2PLUS
Felipe Balbi	1376d92	2011-05-11 12:47:59 +0300	[diff] [blame]	76	tristate "OMAP2430 and onwards"
Felipe Balbi	7c92554	2010-12-01 14:23:48 +0200	[diff] [blame]	77	depends on ARCH_OMAP2PLUS
Kishon Vijay Abraham I	3e3101d	2013-09-27 11:53:30 +0530	[diff] [blame]	78	select GENERIC_PHY
Bryan Wu	085ad40	2008-12-02 21:33:49 +0200	[diff] [blame]	79
Ajay Kumar Gupta	eb83092	2010-10-19 10:08:12 +0300	[diff] [blame]	80	config USB_MUSB_AM35X
Felipe Balbi	1376d92	2011-05-11 12:47:59 +0300	[diff] [blame]	81	tristate "AM35x"
Felipe Balbi	7c92554	2010-12-01 14:23:48 +0200	[diff] [blame]	82	depends on ARCH_OMAP
Ajay Kumar Gupta	eb83092	2010-10-19 10:08:12 +0300	[diff] [blame]	83
Ajay Kumar Gupta	9ecb887	2012-03-12 19:30:22 +0530	[diff] [blame]	84	config USB_MUSB_DSPS
				85	tristate "TI DSPS platforms"
Sebastian Andrzej Siewior	97238b3	2013-07-05 14:51:33 +0200	[diff] [blame]	86	select USB_MUSB_AM335X_CHILD
Felipe Balbi	eff196a	2013-08-12 14:01:14 -0500	[diff] [blame]	87	depends on OF_IRQ
Ajay Kumar Gupta	9ecb887	2012-03-12 19:30:22 +0530	[diff] [blame]	88
Felipe Balbi	7c92554	2010-12-01 14:23:48 +0200	[diff] [blame]	89	config USB_MUSB_BLACKFIN
Felipe Balbi	1376d92	2011-05-11 12:47:59 +0300	[diff] [blame]	90	tristate "Blackfin"
Felipe Balbi	7c92554	2010-12-01 14:23:48 +0200	[diff] [blame]	91	depends on (BF54x && !BF544) \|\| (BF52x && ! BF522 && !BF523)
				92
Mian Yousaf Kaukab	4bc36fd	2010-12-09 13:05:01 +0100	[diff] [blame]	93	config USB_MUSB_UX500
Linus Walleij	1860c92	2013-09-06 18:09:06 +0200	[diff] [blame]	94	tristate "Ux500 platforms"
Mian Yousaf Kaukab	4bc36fd	2010-12-09 13:05:01 +0100	[diff] [blame]	95
Felipe Balbi	7c92554	2010-12-01 14:23:48 +0200	[diff] [blame]	96	endchoice
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	97
Sebastian Andrzej Siewior	97238b3	2013-07-05 14:51:33 +0200	[diff] [blame]	98	config USB_MUSB_AM335X_CHILD
				99	tristate
				100
Arnd Bergmann	2e7fc3b	2011-10-02 16:45:45 +0200	[diff] [blame]	101	choice
				102	prompt 'MUSB DMA mode'
Felipe Balbi	99b7856	2013-02-06 09:22:47 +0200	[diff] [blame]	103	default MUSB_PIO_ONLY if ARCH_MULTIPLATFORM
Arnd Bergmann	2e7fc3b	2011-10-02 16:45:45 +0200	[diff] [blame]	104	default USB_UX500_DMA if USB_MUSB_UX500
				105	default USB_INVENTRA_DMA if USB_MUSB_OMAP2PLUS \|\| USB_MUSB_BLACKFIN
				106	default USB_TI_CPPI_DMA if USB_MUSB_DAVINCI
				107	default USB_TUSB_OMAP_DMA if USB_MUSB_TUSB6010
Ajay Kumar Gupta	9ecb887	2012-03-12 19:30:22 +0530	[diff] [blame]	108	default MUSB_PIO_ONLY if USB_MUSB_TUSB6010 \|\| USB_MUSB_DA8XX \|\| USB_MUSB_AM35X \
				109	\|\| USB_MUSB_DSPS
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	110	help
Arnd Bergmann	2e7fc3b	2011-10-02 16:45:45 +0200	[diff] [blame]	111	Unfortunately, only one option can be enabled here. Ideally one
				112	should be able to build all these drivers into one kernel to
				113	allow using DMA on multiplatform kernels.
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	114
Mian Yousaf Kaukab	d238944	2011-03-22 15:55:59 +0100	[diff] [blame]	115	config USB_UX500_DMA
Linus Walleij	1860c92	2013-09-06 18:09:06 +0200	[diff] [blame]	116	bool 'ST Ericsson Ux500'
Arnd Bergmann	2e7fc3b	2011-10-02 16:45:45 +0200	[diff] [blame]	117	depends on USB_MUSB_UX500
Mian Yousaf Kaukab	d238944	2011-03-22 15:55:59 +0100	[diff] [blame]	118	help
				119	Enable DMA transfers on UX500 platforms.
				120
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	121	config USB_INVENTRA_DMA
Arnd Bergmann	2e7fc3b	2011-10-02 16:45:45 +0200	[diff] [blame]	122	bool 'Inventra'
Arnd Bergmann	2e7fc3b	2011-10-02 16:45:45 +0200	[diff] [blame]	123	depends on USB_MUSB_OMAP2PLUS \|\| USB_MUSB_BLACKFIN
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	124	help
				125	Enable DMA transfers using Mentor's engine.
				126
				127	config USB_TI_CPPI_DMA
Arnd Bergmann	2e7fc3b	2011-10-02 16:45:45 +0200	[diff] [blame]	128	bool 'TI CPPI (Davinci)'
Arnd Bergmann	2e7fc3b	2011-10-02 16:45:45 +0200	[diff] [blame]	129	depends on USB_MUSB_DAVINCI
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	130	help
				131	Enable DMA transfers when TI CPPI DMA is available.
				132
Sebastian Andrzej Siewior	9b3452d	2013-06-20 12:13:04 +0200	[diff] [blame]	133	config USB_TI_CPPI41_DMA
				134	bool 'TI CPPI 4.1 (AM335x)'
				135	depends on ARCH_OMAP
				136
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	137	config USB_TUSB_OMAP_DMA
Arnd Bergmann	2e7fc3b	2011-10-02 16:45:45 +0200	[diff] [blame]	138	bool 'TUSB 6010'
Felipe Balbi	7c92554	2010-12-01 14:23:48 +0200	[diff] [blame]	139	depends on USB_MUSB_TUSB6010
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	140	depends on ARCH_OMAP
Felipe Balbi	550a737	2008-07-24 12:27:36 +0300	[diff] [blame]	141	help
				142	Enable DMA transfers on TUSB 6010 when OMAP DMA is available.
				143
Arnd Bergmann	2e7fc3b	2011-10-02 16:45:45 +0200	[diff] [blame]	144	config MUSB_PIO_ONLY
				145	bool 'Disable DMA (always use PIO)'
Arnd Bergmann	2e7fc3b	2011-10-02 16:45:45 +0200	[diff] [blame]	146	help
				147	All data is copied between memory and FIFO by the CPU.
				148	DMA controllers are ignored.
				149
				150	Do not choose this unless DMA support for your SOC or board
				151	is unavailable (or unstable). When DMA is enabled at compile time,
				152	you can still disable it at run time using the "use_dma=n" module
				153	parameter.
				154
				155	endchoice
Felipe Contreras	c6bde9b	2011-12-20 02:42:27 +0200	[diff] [blame]	156
				157	endif # USB_MUSB_HDRC