James Buren
018372bf39
usb: implement macro for initializing USB strings
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This uses the new unicode string literal feature that is available
now to greatly simplify the initialization of these special string
types. This makes them much more readable at a quick glance.
Change-Id: Iad8b49aa763486608e3bb7e83fb8abfb48ce0a7b
2021-03-25 13:26:03 -05:00
Amaury Pouly
278a76b3a6
add some documentation in usb.h and usb_drv.h
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Change-Id: Icd39ee5c017fc219144b33ef96b0df85c5d430da
2020-07-09 14:09:10 +00:00
Michael Sevakis
91b850ec42
Get rid of usb_drv_attach() from USB code.
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'Twas an idiosyncrasy of detecting a host upon bus reset, which is
obsolete.
Change-Id: I0adb25e1805022544f52cd0cb766819a367dbde4
2013-05-14 22:13:38 -04:00
Frank Gevaerts
4fcffcbdf3
Reorganise USB initialisation to not depend on a specific enumeration sequence, by Bartosz Fabianowski, with minor tweaks by Michael Sevakis (FS#12497)
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FreeBSD apparently sends a SET_ADDRESS first, which confused our code.
This patch fixes that, and also simplifies the connection handling a bit.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31582 a1c6a512-1295-4272-9138-f99709370657
2012-01-04 21:55:09 +00:00
Rafaël Carré
520baf0b6a
usb_drv_reset() is only used in usb-drv-arc.c
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remove from usb_drv.h and mark static
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28092 a1c6a512-1295-4272-9138-f99709370657
2010-09-16 05:46:24 +00:00
Michael Sparmann
524035b772
Fix red: Revert the const correctness part, which opened a can of worms.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27780 a1c6a512-1295-4272-9138-f99709370657
2010-08-12 08:43:18 +00:00
Michael Sparmann
f3834a4626
emBIOS backports part one: Fix an annoying race condition in the Synopsys OTG driver, and a bit of const correctness.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27779 a1c6a512-1295-4272-9138-f99709370657
2010-08-12 08:35:43 +00:00
Frank Gevaerts
69a4117c1d
Add working USB HID driver, by Tomer Shalev (part of his GSoC work).
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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
2009-05-16 15:30:09 +00:00
Maurus Cuelenaere
28374dfcf9
Change ARCOTG_DRV_H #define to _USB_DRV_H #define (no functional changes)
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20543 a1c6a512-1295-4272-9138-f99709370657
2009-03-26 00:34:50 +00:00
Michael Sevakis
616c98b38f
USB detection changes. c200/e200: Consider USB to be powered when charger is plugged but detect USB connection by bus reset. When received, disconnect and restart the driver fully enabled. imx31: Fix hack used to make initial connect succeeded-- set PHY type before initial reset. General: Move some target code out of usb-drv-arc.c and implement it in respective usb sources and CPU headers so things stay clean.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19797 a1c6a512-1295-4272-9138-f99709370657
2009-01-19 13:41:25 +00:00
Frank Gevaerts
f235f1d4c0
Remove usb_drv_wait from the public usb api, and remove the implementation from usb-drv-arc.c, as it is not actually used
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19275 a1c6a512-1295-4272-9138-f99709370657
2008-11-30 15:56:49 +00:00
Frank Gevaerts
478fc5baed
reorganise the USB stack a bit to allow for easier integration of non-ARC controller drivers
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18703 a1c6a512-1295-4272-9138-f99709370657
2008-10-03 22:43:16 +00:00
Daniel Stenberg
2acc0ac542
Updated our source code header to explicitly mention that we are GPL v2 or
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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
2008-06-28 18:10:04 +00:00
Nicolas Pennequin
357ffb3c46
Convert the whole codebase to UTF-8, except docs/COMMITTERS and tools/creative.c, which need checking.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17369 a1c6a512-1295-4272-9138-f99709370657
2008-05-05 10:32:46 +00:00
Michael Sevakis
9003dbe5b2
Make the inital connect problem go away on Gigabeat S. Would be nice if a better way were found but it works for me. Update the bootloader to have it work.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17181 a1c6a512-1295-4272-9138-f99709370657
2008-04-20 03:30:57 +00:00
Michael Sevakis
3dcb4ff97f
Add keywords and fix more headers.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17157 a1c6a512-1295-4272-9138-f99709370657
2008-04-18 17:24:19 +00:00
Frank Gevaerts
a6108b9097
differentiate between connected and powered in usb_detect()
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16723 a1c6a512-1295-4272-9138-f99709370657
2008-03-20 20:01:28 +00:00
Frank Gevaerts
97d7f39680
added support for USB port test modes, which are (a) required by the spec, and (b) needed for electrical (i.e. signal quality) testing
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16427 a1c6a512-1295-4272-9138-f99709370657
2008-02-26 18:02:26 +00:00
Frank Gevaerts
07427592a9
Major USB stack improvements. It now works at nearly the maximum speed for a full speed connection, and does seem stable.
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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
2008-02-20 22:54:26 +00:00
Björn Stenberg
2f7cffa204
Major USB fixes by Frank Gevaerts. Still disabled in builds, #define USE_ROCKBOX_USB to test.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16279 a1c6a512-1295-4272-9138-f99709370657
2008-02-11 14:26:25 +00:00
Björn Stenberg
a0224590d4
Added some error returns
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15834 a1c6a512-1295-4272-9138-f99709370657
2007-11-27 13:42:47 +00:00
Björn Stenberg
7af22e1a86
Red fix: USB power check implemented in driver instead
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15761 a1c6a512-1295-4272-9138-f99709370657
2007-11-22 22:17:45 +00:00
Björn Stenberg
b4e5123e5d
New USB stack
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15758 a1c6a512-1295-4272-9138-f99709370657
2007-11-22 20:51:00 +00:00