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gerrit-public.fairphone.software / kernel / msm-4.9 / 2e7fc3ba68e28acbcc9f4ee753be12be84533ba2 / . / drivers / usb / musb / Kconfig
blob: b1c8a839799cf1a3167f18bbf7c72c0309979b37 [file] [log] [blame]
Felipe Balbi550a7372008-07-24 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 Balbi550a7372008-07-24 12:27:36 +0300[diff] [blame]6# (M)HDRC = (Multipoint) Highspeed Dual-Role Controller
7config USB_MUSB_HDRC
Felipe Balbi62285962011-06-22 17:28:09 +0300[diff] [blame]8 depends on USB && USB_GADGET
Sonic Zhang1c47cb02009-11-16 20:04:21 -0500[diff] [blame]9 depends on (ARM || (BF54x && !BF544) || (BF52x && !BF522 && !BF523))
Cliff Cai8ba63a22009-11-16 20:05:03 -0500[diff] [blame]10 select NOP_USB_XCEIV if (ARCH_DAVINCI || MACH_OMAP3EVM || BLACKFIN)
Felipe Balbi550a7372008-07-24 12:27:36 +0300[diff] [blame]11 select TWL4030_USB if MACH_OMAP_3430SDP
Hema HK4c42fbc2010-12-10 18:09:35 +0530[diff] [blame]12 select TWL6030_USB if MACH_OMAP_4430SDP || MACH_OMAP4_PANDA
David Brownell37daa922009-01-24 17:56:25 -0800[diff] [blame]13 select USB_OTG_UTILS
Luciano Coelho0de174b2011-11-02 12:17:59 +0200[diff] [blame]14 select USB_GADGET_DUALSPEED
Felipe Balbi1376d922011-05-11 12:47:59 +0300[diff] [blame]15 tristate 'Inventra Highspeed Dual Role Controller (TI, ADI, ...)'
Felipe Balbi550a7372008-07-24 12:27:36 +0300[diff] [blame]16 help
17 Say Y here if your system has a dual role high speed USB
18 controller based on the Mentor Graphics silicon IP. Then
19 configure options to match your silicon and the board
20 it's being used with, including the USB peripheral role,
21 or the USB host role, or both.
22
David Brownella227fd72009-02-24 15:31:54 -0800[diff] [blame]23 Texas Instruments familiies using this IP include DaVinci
24 (35x, 644x ...), OMAP 243x, OMAP 3, and TUSB 6010.
Felipe Balbi550a7372008-07-24 12:27:36 +0300[diff] [blame]25
Bryan Wu085ad402008-12-02 21:33:49 +0200[diff] [blame]26 Analog Devices parts using this IP include Blackfin BF54x,
27 BF525 and BF527.
28
Felipe Balbi550a7372008-07-24 12:27:36 +0300[diff] [blame]29 If you do not know what this is, please say N.
30
Felipe Balbi1376d922011-05-11 12:47:59 +0300[diff] [blame]31 To compile this driver as a module, choose M here; the
32 module will be called "musb-hdrc".
Felipe Balbi550a7372008-07-24 12:27:36 +0300[diff] [blame]33
Felipe Balbi7c925542010-12-01 14:23:48 +0200[diff] [blame]34choice
35 prompt "Platform Glue Layer"
Felipe Balbi550a7372008-07-24 12:27:36 +0300[diff] [blame]36 depends on USB_MUSB_HDRC
Felipe Balbi550a7372008-07-24 12:27:36 +0300[diff] [blame]37
Felipe Balbi7c925542010-12-01 14:23:48 +0200[diff] [blame]38config USB_MUSB_DAVINCI
Felipe Balbi1376d922011-05-11 12:47:59 +0300[diff] [blame]39 tristate "DaVinci"
Felipe Balbi7c925542010-12-01 14:23:48 +0200[diff] [blame]40 depends on ARCH_DAVINCI_DMx
Felipe Balbi550a7372008-07-24 12:27:36 +0300[diff] [blame]41
Felipe Balbi7c925542010-12-01 14:23:48 +0200[diff] [blame]42config USB_MUSB_DA8XX
Felipe Balbi1376d922011-05-11 12:47:59 +0300[diff] [blame]43 tristate "DA8xx/OMAP-L1x"
Felipe Balbi7c925542010-12-01 14:23:48 +0200[diff] [blame]44 depends on ARCH_DAVINCI_DA8XX
Sergei Shtylyov3ee076d2010-09-24 13:44:03 +0300[diff] [blame]45
Felipe Balbi7c925542010-12-01 14:23:48 +0200[diff] [blame]46config USB_MUSB_TUSB6010
Felipe Balbi1376d922011-05-11 12:47:59 +0300[diff] [blame]47 tristate "TUSB6010"
Felipe Balbi7c925542010-12-01 14:23:48 +0200[diff] [blame]48 depends on ARCH_OMAP
Felipe Balbi550a7372008-07-24 12:27:36 +0300[diff] [blame]49
Felipe Balbi7c925542010-12-01 14:23:48 +0200[diff] [blame]50config USB_MUSB_OMAP2PLUS
Felipe Balbi1376d922011-05-11 12:47:59 +0300[diff] [blame]51 tristate "OMAP2430 and onwards"
Felipe Balbi7c925542010-12-01 14:23:48 +0200[diff] [blame]52 depends on ARCH_OMAP2PLUS
Bryan Wu085ad402008-12-02 21:33:49 +0200[diff] [blame]53
Ajay Kumar Guptaeb830922010-10-19 10:08:12 +0300[diff] [blame]54config USB_MUSB_AM35X
Felipe Balbi1376d922011-05-11 12:47:59 +0300[diff] [blame]55 tristate "AM35x"
Felipe Balbi7c925542010-12-01 14:23:48 +0200[diff] [blame]56 depends on ARCH_OMAP
Ajay Kumar Guptaeb830922010-10-19 10:08:12 +0300[diff] [blame]57
Felipe Balbi7c925542010-12-01 14:23:48 +0200[diff] [blame]58config USB_MUSB_BLACKFIN
Felipe Balbi1376d922011-05-11 12:47:59 +0300[diff] [blame]59 tristate "Blackfin"
Felipe Balbi7c925542010-12-01 14:23:48 +0200[diff] [blame]60 depends on (BF54x && !BF544) || (BF52x && ! BF522 && !BF523)
61
Mian Yousaf Kaukab4bc36fd2010-12-09 13:05:01 +0100[diff] [blame]62config USB_MUSB_UX500
Felipe Balbi1376d922011-05-11 12:47:59 +0300[diff] [blame]63 tristate "U8500 and U5500"
Mian Yousaf Kaukabd0678592011-11-01 08:37:40 +0100[diff] [blame]64 depends on (ARCH_U8500 && AB8500_USB)
Mian Yousaf Kaukab4bc36fd2010-12-09 13:05:01 +0100[diff] [blame]65
Felipe Balbi7c925542010-12-01 14:23:48 +0200[diff] [blame]66endchoice
Felipe Balbi550a7372008-07-24 12:27:36 +0300[diff] [blame]67
Arnd Bergmann2e7fc3b2011-10-02 16:45:45 +0200[diff] [blame^]68choice
69 prompt 'MUSB DMA mode'
70 default USB_UX500_DMA if USB_MUSB_UX500
71 default USB_INVENTRA_DMA if USB_MUSB_OMAP2PLUS || USB_MUSB_BLACKFIN
72 default USB_TI_CPPI_DMA if USB_MUSB_DAVINCI
73 default USB_TUSB_OMAP_DMA if USB_MUSB_TUSB6010
74 default MUSB_PIO_ONLY if USB_MUSB_TUSB6010 || USB_MUSB_DA8XX || USB_MUSB_AM35X
Felipe Balbi550a7372008-07-24 12:27:36 +0300[diff] [blame]75 help
Arnd Bergmann2e7fc3b2011-10-02 16:45:45 +0200[diff] [blame^]76 Unfortunately, only one option can be enabled here. Ideally one
77 should be able to build all these drivers into one kernel to
78 allow using DMA on multiplatform kernels.
Felipe Balbi550a7372008-07-24 12:27:36 +0300[diff] [blame]79
Mian Yousaf Kaukabd2389442011-03-22 15:55:59 +0100[diff] [blame]80config USB_UX500_DMA
Arnd Bergmann2e7fc3b2011-10-02 16:45:45 +0200[diff] [blame^]81 bool 'ST Ericsson U8500 and U5500'
82 depends on USB_MUSB_HDRC
83 depends on USB_MUSB_UX500
Mian Yousaf Kaukabd2389442011-03-22 15:55:59 +0100[diff] [blame]84 help
85 Enable DMA transfers on UX500 platforms.
86
Felipe Balbi550a7372008-07-24 12:27:36 +0300[diff] [blame]87config USB_INVENTRA_DMA
Arnd Bergmann2e7fc3b2011-10-02 16:45:45 +0200[diff] [blame^]88 bool 'Inventra'
89 depends on USB_MUSB_HDRC
90 depends on USB_MUSB_OMAP2PLUS || USB_MUSB_BLACKFIN
Felipe Balbi550a7372008-07-24 12:27:36 +0300[diff] [blame]91 help
92 Enable DMA transfers using Mentor's engine.
93
94config USB_TI_CPPI_DMA
Arnd Bergmann2e7fc3b2011-10-02 16:45:45 +0200[diff] [blame^]95 bool 'TI CPPI (Davinci)'
96 depends on USB_MUSB_HDRC
97 depends on USB_MUSB_DAVINCI
Felipe Balbi550a7372008-07-24 12:27:36 +0300[diff] [blame]98 help
99 Enable DMA transfers when TI CPPI DMA is available.
100
101config USB_TUSB_OMAP_DMA
Arnd Bergmann2e7fc3b2011-10-02 16:45:45 +0200[diff] [blame^]102 bool 'TUSB 6010'
103 depends on USB_MUSB_HDRC
Felipe Balbi7c925542010-12-01 14:23:48 +0200[diff] [blame]104 depends on USB_MUSB_TUSB6010
Felipe Balbi550a7372008-07-24 12:27:36 +0300[diff] [blame]105 depends on ARCH_OMAP
Felipe Balbi550a7372008-07-24 12:27:36 +0300[diff] [blame]106 help
107 Enable DMA transfers on TUSB 6010 when OMAP DMA is available.
108
Arnd Bergmann2e7fc3b2011-10-02 16:45:45 +0200[diff] [blame^]109config MUSB_PIO_ONLY
110 bool 'Disable DMA (always use PIO)'
111 depends on USB_MUSB_HDRC
112 help
113 All data is copied between memory and FIFO by the CPU.
114 DMA controllers are ignored.
115
116 Do not choose this unless DMA support for your SOC or board
117 is unavailable (or unstable). When DMA is enabled at compile time,
118 you can still disable it at run time using the "use_dma=n" module
119 parameter.
120
121endchoice