Commit graph android_kernel_sony_sdm845/drivers/usb/c67x00
Message SHA1
usb/c67x00 endianness annotations
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

Al Viro   authored and   Linus Torvalds   commited 2008-06-04 08:06:01 -07:00
76e6f2526f
Fix c67x00-ll-hpi compilation failure (bug #10627)
This patch fixes bug #10627 which caused the compilation error below.

  CC [M]  drivers/usb/c67x00/c67x00-ll-hpi.o
  drivers/usb/c67x00/c67x00-ll-hpi.c: In function `ll_recv_msg':
  drivers/usb/c67x00/c67x00-ll-hpi.c:243: erreur: `HZ' undeclared (first use in this function)
  drivers/usb/c67x00/c67x00-ll-hpi.c:243: erreur: (Each undeclared identifier is reported only once
  drivers/usb/c67x00/c67x00-ll-hpi.c:243: erreur: for each function it appears in.)

Signed-off-by: Fernando Luis Vazquez Cao <fernando@oss.ntt.co.jp>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

Fernando Luis Vázquez Cao   authored and   Linus Torvalds   commited 2008-05-12 07:30:36 -07:00
9f1a073539
USB: add Cypress c67x00 OTG controller HCD driver
This patch adds HCD support for the Cypress c67x00 family of devices.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Peter Korsgaard   authored and   Greg Kroah-Hartman   commited 2008-05-02 10:25:57 -07:00
e9b29ffc51
USB: add Cypress c67x00 OTG controller core driver
This patch add the core driver for the c67x00 USB OTG controller.  The core
driver is responsible for the platform bus binding and creating either
USB HCD or USB Gadget instances for each of the serial interface engines
on the chip.

This driver does not directly implement the HCD or gadget behaviours; it
just controls access to the chip.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Peter Korsgaard   authored and   Greg Kroah-Hartman   commited 2008-05-02 10:25:56 -07:00
b02b371e6d
USB: add Cypress c67x00 low level interface code
This patch adds the low level support code for the Cypress c67x00 family of
OTG controllers.  The low level code is responsible for register access and
implements the software protocol for communicating with the 16bit
microcontroller inside the c67x00 device.

Communication is done over the HPI interface (16bit SRAM-like parallel bus).

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Peter Korsgaard   authored and   Greg Kroah-Hartman   commited 2008-05-02 10:25:56 -07:00
d6f945044e