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We don't have any use for these machvec fixups anymore, kill them all
off and go with the generic instead.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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These ended up causing too many problems on older parts,
revert for now..
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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Tidy up the R7780RP I/O mapping routines and switch the
pata_platform resources to IORESOURCE_MEM types, killing off
the useless port->addr conversion.
This fixes up R7780RP to boot after the recent devres conversion.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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This consolidates the various board heartbeat LED implementations,
used for strobing the load average across a LED bank. Those boards
not implementing a full bank can hook in via the LED class.
We leave the compat hook in the machvec for now until those non-banked
boards are able to migrate to the drivers/leds.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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The iVDR clock enable bit happens to actually reside in a rather
different place than what is documented, so fix it up accordingly.
This fixes up SATA boot for some of the R7780RP boards that didn't
default-enable the clock in the loader.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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This adds a platform device for the directly connected
CF interface on R7780RP boards, for use with the
pata_platform libata driver.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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This adds simple push-switch support for the RDBRP-1/RDBREVRP-1 debug
boards found on the R7780RP-1.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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This drops the various IRQ headers that were floating around
and primarily providing hardcoded IRQ definitions for the
various CPU subtypes. This quickly got to be an unmaintainable
mess, made even more evident by the subtle breakage introduced
by the SH-2 and SH-2A changes.
Now that subtypes are able to register IRQ maps directly, just
rip all of the headers out.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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handle_irq_name() and set_irq_chip_and_handler() disappeared,
update for desc->name and set_irq_chip_and_handler_name() use.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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Now with the ide.h mess sorted out, most of these boards
don't need their own directory. Move the headers out, and
update the driver paths.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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Now that we've started accounting for spurious IRQs, change the
logic somewhat so that we have a better chance of catching them.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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Simple conversion of the R7780RP IRQ handler to struct irq_chip.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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A few of these managed to sneak back in, get rid of them once
and for all.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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Get all of the defconfigs building again.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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Some more machvec overhauling and setup code cleanup. Kill off
get_system_type() and platform_setup(), we can do these both
through the machvec. While we're add it, kill off more useless
mach.c's and drop some legacy cruft from setup.c.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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The generic hardirq layer already takes care of a lot of the
appropriate locking and disabling for us, no need to duplicate
it in the handlers..
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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This cleans up quite a lot of the PCI mess that we
currently have, and attempts to consolidate the
duplication in the SH7780 and SH7751 PCI controllers.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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This adds support for the Renesas SH7780 development boards,
R7780RP and R7780MP.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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