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63 commits

Author SHA1 Message Date
Amaury Pouly
775ab07d5e usb: add support for hardware handled SET ADDR/CONFIG 
Some USB controllers like the one of the Rockchip 27xx handle some
requests in pure hardware. This is especially a problem for two
of them:
- SET ADDR which is used by our core to track the DEFAULT/ADDRESS
  state and is required for the drivers to work properly
- SET CONFIG which is used by our core to initialise the drivers
  by calling init_connection()
In these cases we need a way to notify the core that such requests
happened.
We do this by exporting two functions which directly notify the
core about these requests and perform the necessary init steps
required without doing the actual USB transfers. Special care is
needed because these functions could be called from an interrupt
handler. For this reason we still use the usb_queue and introduce
new IDs so that they are processed in order and safely.

No functional change is intended, both in the usbstack and on
targets without such quirks.

Change-Id: Ie42feffd4584e88bf37cff018b627f333dca1140
 2012-12-07 13:37:26 +01:00
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) 
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
bce42fdc31 usb_init_device(): move prototype to usb.h 
Get rid of some usb-target.h files

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31487 a1c6a512-1295-4272-9138-f99709370657
 2011-12-31 18:43:41 +00:00
Boris Gjenero
fdc29d0ea4 Add more INIT_ATTR and add config.h includes to header files with INIT_ATTR. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31370 a1c6a512-1295-4272-9138-f99709370657
 2011-12-19 20:12:52 +00:00
Michael Sevakis
47bade1437 Simplify and neaten-up usb.c a bit. USB_INSERTED and USB_EXTRACTED are always used as events to indicate cable state. USB_HOSTED is posted to indicated that a host was detected. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31263 a1c6a512-1295-4272-9138-f99709370657
 2011-12-15 00:14:36 +00:00
Boris Gjenero
8e6030c822 FS#12378 : Remove various unused code, and comment out some unused code and data for reference or future use. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31256 a1c6a512-1295-4272-9138-f99709370657
 2011-12-14 21:45:25 +00:00
Michael Sevakis
c222f38c03 Remove obsolete USB_DETECT_BY_DRV define throughout. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30549 a1c6a512-1295-4272-9138-f99709370657
 2011-09-14 16:42:43 +00:00
Frank Gevaerts
544a52d9eb Add "USB Hide Internal Drive" option for multidrive devices with software usb. 
This option allows accessing the card slot from "dumb" USB hosts like some car
audio systems that do not handle multi-LUN devices.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30489 a1c6a512-1295-4272-9138-f99709370657
 2011-09-09 16:15:35 +00:00
Michael Giacomelli
e8c79d65e1 The gigabeat S needs special casing so that you can still hold vol down to access its firmware partition. Additionally, the same logic should apply to firewire on the iPods. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29890 a1c6a512-1295-4272-9138-f99709370657
 2011-05-16 21:10:31 +00:00
Michael Giacomelli
84b4c46d74 Enter USB charging mode on devices that support it if any key is held down during USB insert (except on Archos where certain keys need to be avoided and players like the iRiver H1x0 which do not charge over USB and the iAudios/AMSv2 which do not yet support USB fully). Update the manual to explain the new behavior. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29889 a1c6a512-1295-4272-9138-f99709370657
 2011-05-16 20:27:14 +00:00
Michael Sevakis
453550a687 Try to get some control over #ifdef hell in usb.c by refactoring and inline function use. SYS_USB_DISCONNECTED_ACK hasn't been doing anything useful for the USB thread; remove it. USB thread simply ignores that value. Observe only valid usb_state transitions. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29084 a1c6a512-1295-4272-9138-f99709370657
 2011-01-18 14:10:06 +00:00
Michael Sevakis
05f6f3419a Add a higher level USB detection that prevents fraudulent bus resets from causing USB mode to be entered. Enable for SA9200 only at this time. Also, for SA9200, use the bus power GPIO rather than the 'connector inserted' GPIO to detect the cable. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29068 a1c6a512-1295-4272-9138-f99709370657
 2011-01-17 12:24:41 +00:00
Michael Sevakis
3a1127785b Bootloader USB mode for PP502x. Enable only on GoGear SA9200 for the time being. Add HAVE_BOOTLOADER_USB_MODE to config if BOOTLOADER is defined to enable it. Clean up some kernel stuff a little to support it. Mess up a bunch of other stuff (hopefully not too badly). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29053 a1c6a512-1295-4272-9138-f99709370657
 2011-01-15 08:19:30 +00:00
Szymon Dziok
057806f67a HDD6330: Try to adapt the keys for the new touchpad code, remove the non existing buttons, enable morse input. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28306 a1c6a512-1295-4272-9138-f99709370657
 2010-10-18 19:30:54 +00:00
Torne Wuff
2eb0142587 New USB charging system, part 2 - "Force" charging mode 
Enable support for the "force" mode of USB charging. This should work on Gigabeat S and Nano2g (and any other future target which has a RB usb stack and supports charging) - if a host connection is not detected within 10 seconds of USB insertion, assume that the connected device is an AC charger and charge anyway, if the user has specified "force" as the mode.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26594 a1c6a512-1295-4272-9138-f99709370657
 2010-06-05 20:43:30 +00:00
Torne Wuff
991e92fd3d New USB charging system, part 1 - API rework and user-visible setting update 
1) "Charge during USB connection" option is now tristate: off/on/force. Currently "force" behaves just like "on", but in future it will allow charging even when it was not possible to positively identify a charger.

2) The H300 code has been adjusted to use the new system but there should be no functional differences, it already had the USB charging option and its USB/charging support is hardware controlled.

3) The Gigabeat S code has been adjusted to use the new system: the player now has the USB charging option, which wasn't previously available. The player will only charge at full speed when allowed to do so by a working USB host, so USB AC adapters won't work very well; however, they didn't work before either, so this is not a change in functionality.

4) The iPod Nano 2G code has been adjusted to use the new system: it already had the USB charging option. Using a USB AC adapter won't charge at full speed any more (it did before) - the old implementation was equivalent to the not-yet-implemented "force" option in the new system.

No other target should be affected. Support for the "force" mode and support for at least some other iPod models will come in a future commit :)


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26570 a1c6a512-1295-4272-9138-f99709370657
 2010-06-05 10:05:27 +00:00
Thomas Martitz
f8edc32589 FS#10756 - Free unused init code 
Introduce a new .init section for initialisation code, so that it can be copied to an area which is later overwritten before calling. The stack/bss can then overwrite that code, effectively freeing the code size that the initialisation routines need. Gives a few kB ram usage back.
Only implemented for PP and as3525 so far. More targets could be added, as well as more functions.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25013 a1c6a512-1295-4272-9138-f99709370657
 2010-03-03 23:20:32 +00:00
Frank Gevaerts
553626a958 Add initial Packard Bell Vibe 500 port, by Szymon Dziok 
Author: Szymon Dziok 
Flyspray: FS#10912


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24276 a1c6a512-1295-4272-9138-f99709370657
 2010-01-18 19:05:20 +00:00
Mark Arigo
6908cc5235 Merry Christmas Gogear HDD6330 owners! This is the start of the HDD6330 port. At the moment, it's essentially a copy of the HDD1630 port with a minimal LCD driver. The touchpad doesn't work as expected, but you can still kind of navigate and listen to music/radio. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24112 a1c6a512-1295-4272-9138-f99709370657
 2009-12-25 04:05:01 +00:00
Maurus Cuelenaere
3ee23bab61 Onda VX747: add USBPOWER_BUTTON and USBPOWER_BTN_IGNORE 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24072 a1c6a512-1295-4272-9138-f99709370657
 2009-12-18 12:29:56 +00:00
Tomer Shalev
47ddbaa47b Cowon D2: Rename COWOND2_PAD -> COWON_D2_PAD to match macro used in manual, and 
to target naming conventions in general


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24010 a1c6a512-1295-4272-9138-f99709370657
 2009-12-15 20:51:41 +00:00
Karl Kurbjun
02385cb5b0 M:Robe 500/M66591 USB improvements: Interrupts now work, a bug in odd-length transfers has been fixed. Buffers that are not initially short aligned are also now supported. Enable USB HID mouse mode. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23483 a1c6a512-1295-4272-9138-f99709370657
 2009-11-02 04:37:57 +00:00
Tomer Shalev
83d24f89df FS#10704 - Make a configuration option to disable USB HID 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23322 a1c6a512-1295-4272-9138-f99709370657
 2009-10-23 13:29:19 +00:00
Rob Purchase
9ce9cfc0a9 D2 should have HAVE_USB_POWER defined. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23298 a1c6a512-1295-4272-9138-f99709370657
 2009-10-20 20:44:30 +00:00
Mark Arigo
a61196fd3a Philips SA9200: Working touchpad and button lights! Also, improvements to the keymap (still needs work). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21346 a1c6a512-1295-4272-9138-f99709370657
 2009-06-19 03:23:38 +00:00
Mark Arigo
758bb3bc62 3 new ports: Samsung YH-820, YH-920, and YH-925. Mostly functional. Audio working on 820 & 925 (untested on the 920). No battery readings. No recording. No plugins. Keymap needs work. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21083 a1c6a512-1295-4272-9138-f99709370657
 2009-05-25 21:10:45 +00:00
Frank Gevaerts
69a4117c1d Add working USB HID driver, by Tomer Shalev (part of his GSoC work). 
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
Frank Gevaerts
2a085f4477 Add preliminary HID driver. It doesn't do anything yet, but that should change soon (FS#10116 by Tomer Shalev) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20750 a1c6a512-1295-4272-9138-f99709370657
 2009-04-19 21:17:18 +00:00
Frank Gevaerts
00b407b04f USB related Cosmetics, whitespace and readability fixes (FS#10147 by Tomer Shalev) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20737 a1c6a512-1295-4272-9138-f99709370657
 2009-04-18 21:32:41 +00:00
Frank Gevaerts
463e20271b Fix some whitespace issues (including tabs that slipped in somehow) (FS#10144 by Tomer Shalev) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20731 a1c6a512-1295-4272-9138-f99709370657
 2009-04-18 18:17:29 +00:00
Frank Gevaerts
871db6f5d9 Allow the user to leave MSC mode by pressing the USB POWER button (the one that's used to go to usb power mode on plugin) when the host OS hasn't locked the device. 
This only works for devices that expose a removable device, so for now the gigabeat S is out of luck.
(slightly modified from FS#9993)


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20244 a1c6a512-1295-4272-9138-f99709370657
 2009-03-08 18:45:19 +00:00
Frank Gevaerts
afedfcf44e Leave "usb mode" when all LUNs are ejected again 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20139 a1c6a512-1295-4272-9138-f99709370657
 2009-02-28 15:16:54 +00:00
Michael Sevakis
da76a34694 Use bus reset detection for all ARC OTG devices. Remove conflict from LV24020LP driver with some GPIO-by-number macros for PP502x. Start monitoring for USB stack once all core threads and queues are created otherwise queues will likely be registered after USB acks. Putting PP502x system_reboot in IRAM (unmapped, uncached) memory seems to help it work more consistently. Hopefully I got all the PP USB connect handlers in the right spot in irq_handler. If device seems unresponsive to cable, check there first. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19819 a1c6a512-1295-4272-9138-f99709370657
 2009-01-22 22:05:04 +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. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19797 a1c6a512-1295-4272-9138-f99709370657
 2009-01-19 13:41:25 +00:00
Michael Sevakis
e2a25592f8 Gigabeat S has no need for a USB tick. Put in a simple framework that allows USB monitoring by event. Also add a couple missed usb_enable calls when the connection is not for 'slave mode'. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19768 a1c6a512-1295-4272-9138-f99709370657
 2009-01-14 07:01:49 +00:00
Michael Sevakis
6da8b4eb49 USB retweaking: Take out the USB_REQUEST/RELEASE_DISK scheme and simply ask the USB core whether or not any drivers require exclusive access at the moment of connect. Doing anthing else just produces nasty effects on Windows because it expects some communication just for enabling the PHY and not allowing it to mount volumes if a thread doesn't ack causes annoying error message boxes. Make behavior of each USB type identical from the system perspective. Some miscellaneous changes (simplify, ata->storage naming, define only used USB_* enums values were possible). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19762 a1c6a512-1295-4272-9138-f99709370657
 2009-01-13 16:27:35 +00:00
Michael Sevakis
5667682dd2 Gigabeat S: Implement charging and power control to charge from AC or USB. Hold MENU while plugging USB cable to charge from USB without connecting. Under Windows, plugging USB for charging only but not connecting still needs to be properly handled (driver popup issue) but it will charge when connected normally-- no issue under Linux. Some accomodating changes made to powermgmt.c will soon be made nicer. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19547 a1c6a512-1295-4272-9138-f99709370657
 2008-12-21 18:10:36 +00:00
Dave Chapman
e25c1c6e43 Add more driver stubs to make the Fuze and e200v2 main builds compile; Correct the memory definition for the Fuze (8MB) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19090 a1c6a512-1295-4272-9138-f99709370657
 2008-11-11 14:46:13 +00:00
Rafaël Carré
aef27e1f0c Sansav2 Bootloader 
Adds read-only SD driver, largely copied from ata-sd-pp.c
Only tested on the embedded SD, on the Clip
First steps to build a Normal firmware

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19045 a1c6a512-1295-4272-9138-f99709370657
 2008-11-09 06:17:21 +00:00
Frank Gevaerts
478fc5baed reorganise the USB stack a bit to allow for easier integration of non-ARC controller drivers 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18703 a1c6a512-1295-4272-9138-f99709370657
 2008-10-03 22:43:16 +00:00
Marc Guay
a5f99f2a51 Bring the H300 charging-only button in line with the other targets. Hold the AB button on connect for this feature. To discuss a greater reworking of the function, see FS#8702. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17940 a1c6a512-1295-4272-9138-f99709370657
 2008-07-04 18:12:01 +00:00
Daniel Stenberg
2acc0ac542 Updated our source code header to explicitly mention that we are GPL v2 or 
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
Mark Arigo
22e7bf32b8 My Devcon 2008 contribution: port for Philips GoGear HDD1630 (PP5022-based). Current status is that the bootloader works to load Rockbox, but dual boot does not work: it freezes after decrypting the OF. When Rockbox boots, it freezes somewhere between showing the logo and the main menu. And there's no driver for the touchpad. So lots of work left. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17809 a1c6a512-1295-4272-9138-f99709370657
 2008-06-27 18:40:25 +00:00
Mark Arigo
b4275d4941 Philips GoGear SA9200 port. Working bootloader and normal builds, including sound. No touchpad now, buttons limited to using vol+/vol-/power for up/down/select. Rockbox USB is enabled since the OF is MTP only...read the warnings on the PortalPlayerUsb wiki page. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17591 a1c6a512-1295-4272-9138-f99709370657
 2008-05-21 03:55:17 +00:00
Michael Sevakis
80278e45aa Bring Gigabeat S bootloader one step close to a release version. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17442 a1c6a512-1295-4272-9138-f99709370657
 2008-05-10 18:00:11 +00:00
Michael Sevakis
94f7d0f290 UMS for the Gigabeat S. Bootloader USB mode. Has a couple quirks 1) First 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
 2008-04-18 16:42:50 +00:00
Frank Gevaerts
745133014e make the usb storage driver handle hotswap correctly, and exit the usb screen once all drives are "ejected" (either as a command from the OS or physically) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16617 a1c6a512-1295-4272-9138-f99709370657
 2008-03-10 20:55:24 +00:00
Frank Gevaerts
f0b4a32d6f reorganise the usb stack to provide a clean separation between core and class drivers 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16541 a1c6a512-1295-4272-9138-f99709370657
 2008-03-06 21:25:09 +00:00
Frank Gevaerts
f8a5a40301 remove usb_benchmark. Its usefulness is extremely limited, and the usb stack around it is moving fast, so it's likely to suffer from bit rot very soon. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16500 a1c6a512-1295-4272-9138-f99709370657
 2008-03-03 17:59:58 +00:00
Frank Gevaerts
f18d20ee36 Only show the usb screen once a real usb connection is established. In case other threads are slow in acknowledging the SYS_USB_CONNECTED message, tell the OS that the disk is not ready yet (the OS interprets this as "spinning up") 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16471 a1c6a512-1295-4272-9138-f99709370657
 2008-03-02 00:15:02 +00:00