The functions for time management now take void __iomem pointers, so
we remove the temporary "unsigned long" casts from the mach-*/common.c
files.
Signed-off-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: NArnd Bergmann <arnd@arndb.de>
Tested-by: NAndrew Lunn <andrew@lunn.ch>
Signed-off-by: NJason Cooper <jason@lakedaemon.net>

The registration functions for UARTs now take void __iomem pointers,
so we remove the temporary "unsigned long" casts from the
mach-*/common.c files.
Signed-off-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: NArnd Bergmann <arnd@arndb.de>
Tested-by: NAndrew Lunn <andrew@lunn.ch>
Signed-off-by: NJason Cooper <jason@lakedaemon.net>

We now define all virtual base address constants using IOMEM() so that
those are naturally typed as void __iomem pointers, and we do the
necessary adjustements in the mach-dove code.

Note that we introduce a few temporary additional "unsigned long"
casts when calling into plat-orion functions. Those are removed by
followup patches converting plat-orion functions to void __iomem
pointers as well.
Signed-off-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: NArnd Bergmann <arnd@arndb.de>
Tested-by: NAndrew Lunn <andrew@lunn.ch>
Signed-off-by: NJason Cooper <jason@lakedaemon.net>

The mv643xx ethernet controller limits the packet size for the TX
checksum offloading. This patch sets this limits for Kirkwood and
Dove which have smaller limits that the default.

As a side note, this patch is an updated version of a patch sent some years
ago: http://lists.infradead.org/pipermail/linux-arm-kernel/2010-June/017320.html
which seems to have been lost.
Signed-off-by: NArnaud Patard <arnaud.patard@rtp-net.org>
Signed-off-by: NJason Cooper <jason@lakedaemon.net>
Cc: <stable@vger.kernel.org>

The last argument of orion_ge00_init() is actually the error
interrupt, so we should be using the correct value here.
Signed-off-by: NHannes Reinecke <hare@suse.de>
Signed-off-by: NAndrew Lunn <andrew@lunn.ch>

Add missing __init markups to GPIO and timer functions.
Signed-off-by: NAndrew Lunn <andrew@lunn.ch>

Let the machine pass to the platform which clock is used by the uart.
Enable the clock and use clk_get_rate() to determine its rate.
Signed-off-by: NAndrew Lunn <andrew@lunn.ch>
Tested-by: NJamie Lentin <jm@lentin.co.uk>
Signed-off-by: NMike Turquette <mturquette@linaro.org>

The t_clk is moved from the shared part of the ethernet driver into
the per port section. Each port can have its own gated clock, which it
needs to enable/disable, as oppossed to there being one clock shared
by all ports. In practice, only kirkwood supports this at the moment.
Signed-off-by: NAndrew Lunn <andrew@lunn.ch>
Tested-by: NJamie Lentin <jm@lentin.co.uk>
Signed-off-by: NMike Turquette <mturquette@linaro.org>

Remove now redundant tclk from SPI platform data. This makes the platform
data empty, so remove it.
Signed-off-by: NAndrew Lunn <andrew@lunn.ch>
Tested-by: NJamie Lentin <jm@lentin.co.uk>
Signed-off-by: NMike Turquette <mturquette@linaro.org>

Add tclk as a fixed rate clock for all platforms. In addition, on
kirkwood, add a gated clock for most of the clocks which can be gated.
Signed-off-by: NAndrew Lunn <andrew@lunn.ch>
Tested-by: NJamie Lentin <jm@lentin.co.uk>
[mturquette@linaro.org: removed redundant CLKDEV_LOOKUP from Kconfig]
[mturquette@linaro.org: removed redundant clk.h from mach-dove/common.c]
Signed-off-by: NMike Turquette <mturquette@linaro.org>

The patch "ARM: orion: Consolidate USB platform setup code.", commit
4fcd3f37 broke USB on TS-7800 and
other orion5x boards, because the wrong type of PHY was being passed
to the EHCI driver in the platform data. Orion5x needs EHCI_PHY_ORION
and all the others want EHCI_PHY_NA.

Allow the mach- code to tell the generic plat-orion code which USB PHY
enum to place into the platform data.

Version 2: Rebase to v3.3-rc2.
Reported-by: NAmbroz Bizjak <ambrop7@gmail.com>
Signed-off-by: NAndrew Lunn <andrew@lunn.ch>
Tested-by: NAmbroz Bizjak <ambrop7@gmail.com>
Acked-by: NNicolas Pitre <nico@linaro.org>
Signed-off-by: NOlof Johansson <olof@lixom.net>

Hook these platforms restart code into the new restart hook rather than
using arch_reset().
Acked-by: NNicolas Pitre <nico@linaro.org>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Signed-off-by: NAndrew Lunn <andrew@lunn.ch>
Tested-by: NMichael Walle <michael@walle.cc>
Acked-by: NNicolas Pitre <nico@linaro.org>
Signed-off-by: NNicolas Pitre <nico@fluxnic.net>

Move the *_mbus_dram_info structure into the orion platform and call it
orion_mbus_dram_info everywhere.
Signed-off-by: NAndrew Lunn <andrew@lunn.ch>
Tested-by: NMichael Walle <michael@walle.cc>
Acked-by: NNicolas Pitre <nico@linaro.org>
Signed-off-by: NNicolas Pitre <nico@fluxnic.net>

Commit 980f9f60 "ARM: orion: Consolidate SPI initialization."
broke it by overwriting the SPI0 registration.
Signed-off-by: NNicolas Pitre <nicolas.pitre@linaro.org>
Cc: <stable@kernel.org>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

Jesper Juhl pointed out there is a redundant include of
linux/serial_8250.h. However it turns out both are redundant.
This patch removes them both.
Reported-by: NJesper Juhl <jj@chaosbits.net>
Signed-off-by: NAndrew Lunn <andrew@lunn.ch>
Reviewed-by: NJesper Juhl <jj@chaosbits.net>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Signed-off-by: NAndrew Lunn <andrew@lunn.ch>
Signed-off-by: NNicolas Pitre <nico@fluxnic.net>

Signed-off-by: NAndrew Lunn <andrew@lunn.ch>
Signed-off-by: NNicolas Pitre <nico@fluxnic.net>

Signed-off-by: NAndrew Lunn <andrew@lunn.ch>
Signed-off-by: NNicolas Pitre <nico@fluxnic.net>

This change removes the interrupt resource. The driver does not use
it.
Signed-off-by: NAndrew Lunn <andrew@lunn.ch>
Signed-off-by: NNicolas Pitre <nico@fluxnic.net>

Signed-off-by: NAndrew Lunn <andrew@lunn.ch>
Signed-off-by: NNicolas Pitre <nico@fluxnic.net>

Signed-off-by: NAndrew Lunn <andrew@lunn.ch>
Signed-off-by: NNicolas Pitre <nico@fluxnic.net>

Signed-off-by: NAndrew Lunn <andrew@lunn.ch>
Signed-off-by: NNicolas Pitre <nico@fluxnic.net>

Signed-off-by: NAndrew Lunn <andrew@lunn.ch>
Signed-off-by: NNicolas Pitre <nico@fluxnic.net>

Changing eg 0xffffffff to DMA_BIT_MASK(32) etc allows easier
side by side comparision of identical code which can be consolidated.
Signed-off-by: NAndrew Lunn <andrew@lunn.ch>
Signed-off-by: NNicolas Pitre <nico@fluxnic.net>

This patch makes the various mach dirs that use the plat-orion time
code pass in timer and bridge addresses explicitly, instead of having
plat-orion get those values by including a mach dir include file --
the latter mechanism is problematic if you want to support multiple
ARM platforms in the same kernel image.
Signed-off-by: NLennert Buytenhek <buytenh@secretlab.ca>
Signed-off-by: NNicolas Pitre <nico@fluxnic.net>

Signed-off-by: NMike Rapoport <mike@compulab.co.il>
CC: Saeed Bishara <saeed@marvell.com>
Acked-by: NWolfram Sang <w.sang@pengutronix.de>
Signed-off-by: NChris Ball <cjb@laptop.org>

Signed-off-by: NSaeed Bishara <saeed@marvell.com>
Signed-off-by: NNicolas Pitre <nico@fluxnic.net>

The (void *) cast is not needed when setting dev.platform_data to the
address of the data. Remove the casts.
Signed-off-by: NH Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: NNicolas Pitre <nico@marvell.com>

Support for the Tauros2 L2 cache controller as used with the PJ1
and PJ4 CPUs.
Signed-off-by: NLennert Buytenhek <buytenh@marvell.com>
Signed-off-by: NSaeed Bishara <saeed@marvell.com>
Signed-off-by: NNicolas Pitre <nico@marvell.com>

The Marvell Dove (88AP510) is a high-performance, highly integrated,
low power SoC with high-end ARM-compatible processor (known as PJ4),
graphics processing unit, high-definition video decoding acceleration
hardware, and a broad range of peripherals.
Signed-off-by: NLennert Buytenhek <buytenh@marvell.com>
Signed-off-by: NSaeed Bishara <saeed@marvell.com>
Signed-off-by: NNicolas Pitre <nico@marvell.com>