1 #
2 # USB Dual Role (OTG-ready) Controller Drivers
3 # for silicon based on Mentor Graphics INVENTRA designs
4 #
6 # (M)HDRC = (Multipoint) Highspeed Dual-Role Controller
7 config USB_MUSB_HDRC
8 depends on USB && USB_GADGET
9 depends on (ARM || (BF54x && !BF544) || (BF52x && !BF522 && !BF523))
10 select NOP_USB_XCEIV if (ARCH_DAVINCI || MACH_OMAP3EVM || BLACKFIN)
11 select TWL4030_USB if MACH_OMAP_3430SDP
12 select TWL6030_USB if MACH_OMAP_4430SDP || MACH_OMAP4_PANDA
13 select USB_OTG_UTILS
14 select USB_GADGET_DUALSPEED
15 tristate 'Inventra Highspeed Dual Role Controller (TI, ADI, ...)'
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.
23 Texas Instruments familiies using this IP include DaVinci
24 (35x, 644x ...), OMAP 243x, OMAP 3, and TUSB 6010.
26 Analog Devices parts using this IP include Blackfin BF54x,
27 BF525 and BF527.
29 If you do not know what this is, please say N.
31 To compile this driver as a module, choose M here; the
32 module will be called "musb-hdrc".
34 choice
35 prompt "Platform Glue Layer"
36 depends on USB_MUSB_HDRC
38 config USB_MUSB_DAVINCI
39 tristate "DaVinci"
40 depends on ARCH_DAVINCI_DMx
42 config USB_MUSB_DA8XX
43 tristate "DA8xx/OMAP-L1x"
44 depends on ARCH_DAVINCI_DA8XX
46 config USB_MUSB_TUSB6010
47 tristate "TUSB6010"
48 depends on ARCH_OMAP
50 config USB_MUSB_OMAP2PLUS
51 tristate "OMAP2430 and onwards"
52 depends on ARCH_OMAP2PLUS
54 config USB_MUSB_AM35X
55 tristate "AM35x"
56 depends on ARCH_OMAP
58 config USB_MUSB_BLACKFIN
59 tristate "Blackfin"
60 depends on (BF54x && !BF544) || (BF52x && ! BF522 && !BF523)
62 config USB_MUSB_UX500
63 tristate "U8500 and U5500"
64 depends on (ARCH_U8500 && AB8500_USB)
66 endchoice
68 config MUSB_PIO_ONLY
69 bool 'Disable DMA (always use PIO)'
70 depends on USB_MUSB_HDRC
71 default USB_MUSB_TUSB6010 || USB_MUSB_DA8XX || USB_MUSB_AM35X
72 help
73 All data is copied between memory and FIFO by the CPU.
74 DMA controllers are ignored.
76 Do not select 'n' here unless DMA support for your SOC or board
77 is unavailable (or unstable). When DMA is enabled at compile time,
78 you can still disable it at run time using the "use_dma=n" module
79 parameter.
81 config USB_UX500_DMA
82 bool
83 depends on USB_MUSB_HDRC && !MUSB_PIO_ONLY
84 default USB_MUSB_UX500
85 help
86 Enable DMA transfers on UX500 platforms.
88 config USB_INVENTRA_DMA
89 bool
90 depends on USB_MUSB_HDRC && !MUSB_PIO_ONLY
91 default USB_MUSB_OMAP2PLUS || USB_MUSB_BLACKFIN
92 help
93 Enable DMA transfers using Mentor's engine.
95 config USB_TI_CPPI_DMA
96 bool
97 depends on USB_MUSB_HDRC && !MUSB_PIO_ONLY
98 default USB_MUSB_DAVINCI
99 help
100 Enable DMA transfers when TI CPPI DMA is available.
102 config USB_TUSB_OMAP_DMA
103 bool
104 depends on USB_MUSB_HDRC && !MUSB_PIO_ONLY
105 depends on USB_MUSB_TUSB6010
106 depends on ARCH_OMAP
107 default y
108 help
109 Enable DMA transfers on TUSB 6010 when OMAP DMA is available.