Commit Graph

12 Commits

Author SHA1 Message Date
Guennadi Liakhovetski 1190ef9229 sh: add fixed voltage regulators to rsk
On rsk devices provide a dummy regulator for the smsc911x driver.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2012-06-28 18:01:00 +09:00
Phil Edworthy b6397435ec sh: Add RSK2+SH7269 board
The RSK2+SH7269 board uses the SH7269 processor. It is often
referred to as just rsk7269. NOR Flash, SDRAM, serial, USB Host and
ethernet are working.

Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2012-05-10 17:20:01 +09:00
Phil Edworthy 41797f7548 sh: Add pinmux for sh7264
Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2012-05-10 11:49:58 +09:00
Phil Edworthy d584e204ff sh: Add RSK2+SH7264 board
The RSK2+SH7264 board uses the sh7264 processor. It is often
referred to as just rsk7264. NOR Flash, SDRAM, serial, USB Host and
ethernet are working.

Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2012-05-10 11:49:56 +09:00
Paul Mundt 603129afe6 sh: mach-rsk: Update for parse_mtd_partitions() fallout.
The RSK+ setup code was doing some pretty dubious things with
parse_mtd_partitions() in order to populate the physmap-flash map
platform data. The physmap-flash driver contains all of the functionality
that we require already, so simply drop the special casing and pad out
the platform data accordingly.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2012-01-12 13:47:42 +09:00
Paul Mundt 852af59f60 sh: mach-rsk: Add polled GPIO buttons support for RSK+7203.
Now that there's an upstream polled gpio-keys driver, add the outstanding
platform data for it.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-12-13 15:33:16 +09:00
Paul Mundt 9d56dd3b08 sh: Mass ctrl_in/outX to __raw_read/writeX conversion.
The old ctrl in/out routines are non-portable and unsuitable for
cross-platform use. While drivers/sh has already been sanitized, there
is still quite a lot of code that is not. This converts the arch/sh/ bits
over, which permits us to flag the routines as deprecated whilst still
building with -Werror for the architecture code, and to ensure that
future users are not added.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-01-26 12:58:40 +09:00
Magnus Damm 88345411df sh: rsk7203 CONFIG_MTD=n fix
Fix the rsk7203 board code to build with CONFIG_MTD=n.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-10-26 19:46:24 +09:00
Magnus Damm 724cfb9440 sh: smsc911x support for the rsk7203 board
This patch adds support for the LAN9118 ethernet on rsk7203.

The LAN9118 controller is hooked up using a 16-bit data bus,
but the rsk7203 board does not swap the byte lanes as needed
between the sh7203 processor and the the ethernet controller.

In the processor the CS memory window is configured in 16-bit
mode but the smsc911x driver is told to do 32-bit accesses to
improve performance. The SMSC911X_SWAP_FIFO flag is used
to tell the driver to do software byte swapping of fifo data.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Acked-by: Steve Glendinning <steve.glendinning@smsc.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-06-16 05:57:07 +09:00
Paul Mundt ae5e6d05a6 sh: mach-highlander and mach-rsk require gpiolib.
Fix up the build for mach-highlander and mach-rsk. These operated on the
assumption that GENERIC_GPIO support with an optional GPIOLIB was
possible. This used to be true, but has not been the case since commit-id
d56cc8bc661ac1ceded8d45ba2d53bb134fee17d ("sh: use gpiolib"), where the
GENERIC_GPIO implementation was rewritten to use GPIOLIB directly.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-01-27 14:49:10 +09:00
Steve Glendinning 8ed3592e56 sh: convert rsk7203 to use smsc911x.
Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-01-21 17:42:34 +09:00
Paul Mundt ea0aac1e13 sh: Consolidate rsk7203/7201 in to a new mach-rsk.
RSK+ platforms have quite a few characteristics in common, so roll them
together in to a shiny new RSK mach-type.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2008-12-22 18:44:02 +09:00