Commit Graph

21 Commits

Author SHA1 Message Date
Sebastian Sumpf
5f0843082a usb_drv: XHCI support for x86-architectures
USB 3.0 support on x86 (64/32) platforms, as well as pci support for XHCI
controllers.

Issue #1084
2014-03-06 14:56:52 +01:00
Sebastian Sumpf
dd974f00f7 usb_drv: Fix implicit declaration warnings
Issue #1050
2014-02-28 10:11:08 +01:00
Sebastian Sumpf
481a8ede5f lxip: Fix implicit declaration warning
Issue #1050
2014-02-25 14:58:06 +01:00
Sebastian Sumpf
5e17fef898 lxip: Port of the Linux TCP/IP stack 2013-11-26 14:32:05 +01:00
Norman Feske
b7b8d22bc3 dde_linux/rpi: Enable USB power on startup
Needed when booting Genode directly from SD card w/o u-boot.
2013-11-25 09:46:09 +01:00
Norman Feske
93c7e852e9 dde_linux: USB networking for rpi
Even though the network adaptor gets initialized, networking is not
functional yet.
2013-11-25 09:46:09 +01:00
Norman Feske
435bdd5755 dde_linux: Support for Raspberry Pi
At the current stage, the USB HID and storage drivers are prinicpally
working but not stable. If interrupts are not processed fast enough,
devices will get sporadically disconnected.

The USB host-controller driver is not part of the normal Linux kernel.
For this reason, we need to download it separately. There exists a
'prepare_rpi' rule in the 'dde_linux/Makefile' to automate this process.
2013-11-25 09:46:09 +01:00
Norman Feske
88f635b021 dde_linux: Follow symlinks while grepping includes
This patch principally allows to install symlinks to out-of-Linux tree
drivers into the contrib directory. Those files are then considered for
the 'lx_emul.h' symlink procedure. Is useful as a temporary mechanism
while developing the rpi USB driver.
2013-11-25 09:46:09 +01:00
Norman Feske
8243329ad4 os: Move Genode::Config into 'config' library
Originally, the convenience utility for accessing a process
configuration came in the form of a header file. But this causes
aliasing problems if multiple compilation units access the config while
the configuration gets dynamically updated. Moving the implementation of
the accessor to the singleton object into a library solves those
problems.
2013-09-23 14:25:58 +02:00
Sebastian Sumpf
cda25a481b usb: Make host controller types configurable
The host controller type (u/e/xhci) usded by the drivers can be configured
through attributes of the config node. See: README
2013-05-18 11:23:02 +02:00
Sebastian Sumpf
6d07fff07c usb: ASIX AX88179 Gigabit-Ethernet Adapter support 2013-05-18 11:23:02 +02:00
Sebastian Sumpf
6928821f52 usb: DWC3 and XHCI support
Arndale platform only.
2013-05-18 11:23:02 +02:00
Sebastian Sumpf
5c78ef20a2 usb: Upgrade to Linux-3.9.0-rc8 stack 2013-05-18 11:23:02 +02:00
Sebastian Sumpf
529e791d66 usb: Upgrade to Linux-3.8.6 stack 2013-05-18 11:23:02 +02:00
Alexander Boettcher
901439211c net: net_stat instrumented version of usb_drv 2013-05-10 11:16:10 +02:00
Alexander Boettcher
8bc14eb75a usb: enable 64bit support for x86
Fix #436
2013-04-05 12:55:59 +02:00
Christian Helmuth
da2076e52a usb: fix support for HID keyboard
This fixes issues with several HID keyboards by implementing
get_unaligned_le16(), which obviously may also fix other not-yet-known
issues. Hint: I had to look out for suspicious lines like follows in the
verbose log.

  [init -> usb_drv] get_unaligned_le16 called, not implemented

Also, quirks for cherry keyboards are now applied.
2013-03-26 12:21:44 +01:00
Alexander Boettcher
1730132ef1 usb: fix linux header include setup phase
In usb.inc all required Linux include files of the Linux code are looked up
by 'sed'ing through the files of SRC_C and SRC_CC. The Linux include files
are then added as dependency to the SRC_C and SRC_CC files and during dependency
resolution symbolic links to the lx_emul.h will be created.

In the platform specific usb.mk file there are the Linux driver files
added, but unfortunately after including usb.inc. So, for them no dependency
to any Linux include header file is generated and so no symbolic files are
generated.

If the driver code file is compiled as first, as for asix.c, the symbolic links
of the include files are missing and compilation fails.

Add the Linux driver code files to SRC_C before including usb.inc in the
platform specific usb.mk files.
2013-03-21 17:09:08 +01:00
Alexander Boettcher
9abf88c195 usb: add network support for arndale board 2013-03-20 10:06:16 +01:00
Sebastian Sumpf
78c752b1c7 usb: Rewrote back-end allocators
Allocate back-end memory dynamically.
2013-03-20 10:06:16 +01:00
Sebastian Sumpf
6ef3f0f153 usb: Move driver into library
This raised the opportunity to structure the library more cleanly for each
supported platform.
2013-02-25 16:45:49 +01:00