Add support for tmiofb cell found in tc6393xb chip.
Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Cc: Ian Molton <spyro@f2s.com>
Signed-off-by: Samuel Ortiz <sameo@openedhand.com>
Dmitry Baryshkovauthored and Samuel Ortizcommited 2008-10-19 22:54:11 +02:00
Add information regarding OHCI cell of the tc6393xb
Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Acked-by: Ian Molton <spyro@f2s.com>
Signed-off-by: Samuel Ortiz <sameo@openedhand.com>
Dmitry Baryshkovauthored and Samuel Ortizcommited 2008-10-19 22:54:10 +02:00
As requested by Ian make state restore only if it's requested
by platform data: some platforms do correctly save the state of
the chip during suspend/resume, but some (like tosa) incorrectly
power off the chip at suspend, so the driver supports restoring
some bits of the tc6393xb state (not full, merely enough to support
resume on tosa). With this patch this code is disabled by default.
Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Acked-by: Ian Molton <spyro@f2s.com>
Signed-off-by: Samuel Ortiz <sameo@openedhand.com>
Dmitry Baryshkovauthored and Samuel Ortizcommited 2008-10-19 22:54:10 +02:00
Instead of using bitfields for initial gpio setup,
provide generic setup/teardown hooks that can be used
to set the gpio states, register child devices, etc.
Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Signed-off-by: Samuel Ortiz <sameo@openedhand.com>
Dmitry Baryshkovauthored and Samuel Ortizcommited 2008-10-19 22:54:09 +02:00
This patchset cleans up the TC6393XB support.
* Add provision for the MMC subdevice
* Disable / enable clocks on suspend / resume
* Remove fragments of badly merged code (eg. linux/fb include etc.)
* Use a device specific clock name to break dependancy on ARM/PXA2XX
* Drop unnecessary resource names
* Switch to tmio_io* accessors
Signed-off-by: Ian Molton <spyro@f2s.com>
Signed-off-by: Samuel Ortiz <sameo@openedhand.com>
Ian Moltonauthored and Samuel Ortizcommited 2008-08-10 23:32:07 +02:00
Add support for Toshiba TC6393XB companion chip. Currently
only GPIO and part of IRQ features of the device are supported.
Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Dmitry Baryshkovauthored and Russell Kingcommited 2008-07-07 13:22:01 +01:00
Dmitry Baryshkov
authored and
Samuel Ortiz
commited 
Ian Molton
authored and
Samuel Ortiz
commited 
Russell King
commited