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Change-Id: Ib2635c905462cd34befa3ca61e5d55c869686b48
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Based on g#844 and g#949, it is intended as a replacement for the
current s3c6400x USB driver.
The DesignWare USB OTG core is integrated into many SoC's, however
HW core version and capabilities (mainly DMA mode, Tx FIFO mode,
FIFO size and number of available IN/OUT endpoins) may differ:
CPU targets HW ver DMA NPTX FIFO FIFO sz #IN/OUT
-------- ------------- ------ --- --------- ------- -------
as3525v2 sansaclipplus 2.60a Yes Dedicated 0x535 4/4
sansaclipv2
sansaclipzip
sansafuzev2
s5l8701 ipodnano2g 2.20a Yes Shared 0x500 4/5
s5l8702 ipod6g 2.60a Yes Dedicated 0x820 7/7
ipodnano3g
s5l8720 ipodnano4g ? ? ? ? ?
Functionality supported by this driver:
- Device mode, compatible with USB 1.1/2.0 hosts.
- Shared FIFO (USB_DW_SHARED_FIFO) or dedicated FIFOs.
- No DMA (USB_DW_ARCH_SLAVE) or internal DMA mode.
- Concurrent transfers: control, bulk (usb_storage, usb_serial) and
interrupt (usb_hid).
Actually this driver is not used by any CPU, it will be enabled for
each individual CPU/target in next patches.
Change-Id: I74a1e836d18927a31f6977d71115fb442477dd5f
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31467 a1c6a512-1295-4272-9138-f99709370657
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between usb init and endpoints allocation via logf.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24214 a1c6a512-1295-4272-9138-f99709370657
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23497 a1c6a512-1295-4272-9138-f99709370657
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Flyspray: FS#10519
Author: Amaury Pouly
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22422 a1c6a512-1295-4272-9138-f99709370657
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usb serial packets larger than 96 bytes seem to never be sent.
Thanks to Amaury Pouly for investigating this
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22285 a1c6a512-1295-4272-9138-f99709370657
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enabled instead of usb_core.h
Also enable HID, and use that as the dummy class instead of charging-only for controllers that have working interrupt transfers.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21053 a1c6a512-1295-4272-9138-f99709370657
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This needs support for usb interrupt transfers, so there are some changes in various USB drivers as well (only usb-drv-arc supports it at this point, others won't have working HID yet).
HID is disabled for now, as the apps/ part is not included yet.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20962 a1c6a512-1295-4272-9138-f99709370657
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20746 a1c6a512-1295-4272-9138-f99709370657
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Shalev)
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20737 a1c6a512-1295-4272-9138-f99709370657
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This doesn't make much difference right now, but it should keep HID memory usage lower (once HID is ready) (FS#10146 by Tomer Shalev)
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20735 a1c6a512-1295-4272-9138-f99709370657
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(FS#10145 by Tomer Shalev)
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20733 a1c6a512-1295-4272-9138-f99709370657
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reason it sometimes stops sending data on portalplayer
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20077 a1c6a512-1295-4272-9138-f99709370657
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sending data. Disconnecting and reconnecting gets it going again
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20072 a1c6a512-1295-4272-9138-f99709370657
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20064 a1c6a512-1295-4272-9138-f99709370657
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20023 a1c6a512-1295-4272-9138-f99709370657
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controller drivers
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18703 a1c6a512-1295-4272-9138-f99709370657
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later. We still need to hunt down snippets used that are not. 1324 modified
files...
http://www.rockbox.org/mail/archive/rockbox-dev-archive-2008-06/0060.shtml
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17847 a1c6a512-1295-4272-9138-f99709370657
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17398 a1c6a512-1295-4272-9138-f99709370657
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17309 a1c6a512-1295-4272-9138-f99709370657
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more than one interface or more than one endpoint pair
- move the charging-only dummy driver out of usb_core
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17252 a1c6a512-1295-4272-9138-f99709370657
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much more stable on PP502x
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17191 a1c6a512-1295-4272-9138-f99709370657
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plug has problems if cold. Replug if it doesn't connect or not at high speed 2) Linux doesn't like the odd bootable flag value used in the partitions so it won't mount but Windows works. Fix minor OTG driver bugs and clean up device memory handling. Generic name for ARC controller driver.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17154 a1c6a512-1295-4272-9138-f99709370657
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class drivers
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16541 a1c6a512-1295-4272-9138-f99709370657
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16493 a1c6a512-1295-4272-9138-f99709370657
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this. It seems to work reliably at full speed.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16491 a1c6a512-1295-4272-9138-f99709370657
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work, and needs to be enabled in the debug menu.
It stops sending data after a while for unknown reasons.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16486 a1c6a512-1295-4272-9138-f99709370657
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full speed connection, and does seem stable.
Still not enabled by default, #define USE_ROCKBOX_USB is still required to enable it.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16360 a1c6a512-1295-4272-9138-f99709370657
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what it gets. You can test it on linux by
0) change relevant defines in usb_core.c
1) modprobe usbserial vendor=0x0781 product=0x7421 debug=1
2) picocom /dev/ttyUSB0
3) look at your logf screen if you build with logf support and enabled LOGF_ENABLE define in usb_serial.c
I also modified usb_core so that storage and serial both can make use the the 'usb_core'-thread. More will come :)
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15850 a1c6a512-1295-4272-9138-f99709370657
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