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2007-06-08sh: Kill off machvec aliases.Paul Mundt6-12/+6
We now throw all of the machvecs in to .machvec.init and either select one on the command line, or copy out the first (and usually only) one to sh_mv. The rest are freed as usual. This gets rid of all of the silly sh_mv aliasing and makes the selection explicit rather than link-order dependent. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2007-06-08sh: Rework CPU/board dependencies.Paul Mundt1-3/+3
This was a big mess, rework the logic a bit so that we constrain to a particular subtype and figure out the board support based on that. This makes building subtype specific kernels supporting multiple boards possible again. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2007-05-21sh: Disable psw support for R7785RP.Paul Mundt1-1/+4
While R7780RP and R7780MP support this, R7785RP does not. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2007-05-14sh: Fix up psw build rules for r7780rp.Paul Mundt1-1/+1
When reordering the Makefile rules, the psw support was being clobbered. Fix it up so it's linked in again. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2007-05-07sh: R7785RP board updates.Ryusuke Sakato1-2/+2
Some fixups for the R7785RP board. Gets iVDR working. Signed-off-by: Ryusuke Sakato <sakato.ryusuke@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2007-05-07sh: Add SH7785 Highlander board support (R7785RP).Paul Mundt6-68/+105
This adds preliminary support for the SH7785-based Highlander board. Some of the Highlander support code is reordered so that most of it can be reused directly. This also plugs in missing SH7785 checks in the places that need it, as this is the first board to support the CPU. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2007-03-05sh: Kill off I/O cruft for R7780RP.Paul Mundt3-254/+1
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>
2007-03-05sh: Revert lazy dcache writeback changes.Paul Mundt1-4/+0
These ended up causing too many problems on older parts, revert for now.. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2007-03-05sh: Enable SM501 support for RTS7751R2D.Paul Mundt1-0/+26
This enables the SM501 drivers for the R2D board. Additional work needs to be done to migrate off of the VoyagerGX cchip code to make use of the rest of the mfd infrastructure. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2007-02-15sh: rts7751r2d board updates.Paul Mundt4-420/+87
This tidies up some of the rts7751r2d mess and gets it booting again. Update the defconfig, too. Signed-off-by: Masayuki Hosokawa <hosokawa@ace-jp.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2007-02-14sh: Fixup r7780rp pata_platform for devres conversion.Paul Mundt2-117/+53
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>
2007-02-13sh: heartbeat consolidation for banked LEDs.Paul Mundt6-96/+37
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>
2007-02-13sh: dcache write-back for R7780RP PIO.Paul Mundt1-0/+4
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2007-02-13sh: Fixup R7780RP iVDR clock enable.Paul Mundt1-1/+1
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>
2006-12-06sh: platform_pata support for R7780RPPaul Mundt1-0/+29
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>
2006-12-06sh: R7780RP push-switch support.Paul Mundt2-1/+125
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>
2006-12-06sh: Drop CPU subtype IRQ headers.Paul Mundt1-0/+1
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>
2006-10-31sh: Fix IPR-IRQ's for IRQ-chip change breakage.Jamie Lenehan2-63/+54
The conversion from IPR-IRQ to IRQ-chip resulted in the ipr data being allocated in a local variable in make_ipr_irq - breaking anything using IPR interrupts. This changes all of the callers of make_ipr_irq to allocate a static structure containing the IPR data which is then passed to make_ipr_irq. This removes the need for make_ipr_irq to allocate any additional space for the IPR information. Signed-off-by: Jamie Lenehan <lenehan@twibble.org> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2006-10-19sh: Updates for irq-flow-type naming changes.Paul Mundt1-3/+3
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>
2006-10-19sh: Cleanup board header directories.Paul Mundt10-31/+14
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>
2006-10-12sh: Default enable R7780RP IRQs.Paul Mundt1-1/+1
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>
2006-10-06sh: Convert r7780rp IRQ handler to IRQ chip.Paul Mundt1-83/+22
Simple conversion of the R7780RP IRQ handler to struct irq_chip. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2006-10-03fix file specification in commentsUwe Zeisberger6-6/+6
Many files include the filename at the beginning, serveral used a wrong one. Signed-off-by: Uwe Zeisberger <Uwe_Zeisberger@digi.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-10-03sh: Kill off remaining config.h references.Paul Mundt2-4/+0
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>
2006-10-03sh: build fixes for defconfigs.Paul Mundt2-2/+2
Get all of the defconfigs building again. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2006-09-27sh: machvec rework.Paul Mundt7-205/+151
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>
2006-09-27sh: SH7710VoIPGW board support.Paul Mundt2-0/+110
This adds support for the SH7710 VoIP Gateway board. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2006-09-27sh: Cleanup IRQ disabling for hardirq handlers.Paul Mundt4-26/+0
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>
2006-09-27sh: Add support for SH7706/SH7710/SH7343 CPUs.Paul Mundt1-1/+1
This adds support for the aforementioned CPU subtypes, and cleans up some build issues encountered as a result. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2006-09-27sh: Move voyagergx_reg.h to a more sensible place.Paul Mundt1-1/+1
Other boards require this as well, so move it out of the rts7751r2d directory. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2006-09-27sh: VoyagerGX cleanups and 8250 UART support.Paul Mundt1-8/+69
This adds the VoyagerGX UART to the RTS7751R2D setup code, and cleans up a few build issues. Signed-off-by: Manuel Lauss <mano@roarinelk.homelinux.net> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2006-09-27sh: Consolidated SH7751/SH7780 PCI support.Paul Mundt4-254/+121
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>
2006-09-27sh: Add support for R7780RP and R7780MP boards.Paul Mundt6-0/+690
This adds support for the Renesas SH7780 development boards, R7780RP and R7780MP. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2006-09-27sh: Board updates for I/O routine rework.Paul Mundt5-172/+104
This updates the various boards for some of the recent I/O routine updates. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2006-09-27sh: ioremap() overhaul.Paul Mundt4-21/+0
ioremap() overhaul. Add support for transparent PMB mapping, get rid of p3_ioremap(), etc. Also drop ioremap() and iounmap() routines from the machvec, as everyone can use the generic ioremap() API instead. For PCI memory apertures and other special cases, use the pci_iomap() API, as boards are already required to get the mapping right there. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2006-09-27sh: RTS7751R2D board updates.Paul Mundt6-80/+67
More of the same, trivial cleanups, and moving options to their own board-specific Kconfig. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2006-09-27sh: HS7751RVoIP board updates.Paul Mundt4-67/+64
Various cleanups for HS7751RVoIP. Mostly just getting rid of the old mach.c and splitting codec configuration in to its own Kconfig. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2006-09-27sh: Kill off dead code for SE and SystemH boards.Paul Mundt1-1/+1
Some of these have suffered some bitrot, and so there is some degree of dead code that has been left sitting around, clean it up.. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2006-09-27sh: Various cosmetic cleanups.Paul Mundt6-19/+2
We had quite a bit of whitespace damage, clean most of it up.. Signed-off-by: Stuart Menefy <stuart.menefy@st.com> Signed-off-by: Arthur Othieno <a.othieno@bluewin.ch> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2006-09-27sh: Make hs7751rvoip/rts7751r2d use pm_power_off.Paul Mundt2-4/+16
These were previously sprinkled in machine_power_off(), though missed being updated when the rest of the boards switched over. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2006-06-30Remove obsolete #include <linux/config.h>Jörn Engel11-11/+0
Signed-off-by: Jörn Engel <joern@wohnheim.fh-wedel.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-06-29[PATCH] genirq: rename desc->handler to desc->chipIngo Molnar3-3/+3
This patch-queue improves the generic IRQ layer to be truly generic, by adding various abstractions and features to it, without impacting existing functionality. While the queue can be best described as "fix and improve everything in the generic IRQ layer that we could think of", and thus it consists of many smaller features and lots of cleanups, the one feature that stands out most is the new 'irq chip' abstraction. The irq-chip abstraction is about describing and coding and IRQ controller driver by mapping its raw hardware capabilities [and quirks, if needed] in a straightforward way, without having to think about "IRQ flow" (level/edge/etc.) type of details. This stands in contrast with the current 'irq-type' model of genirq architectures, which 'mixes' raw hardware capabilities with 'flow' details. The patchset supports both types of irq controller designs at once, and converts i386 and x86_64 to the new irq-chip design. As a bonus side-effect of the irq-chip approach, chained interrupt controllers (master/slave PIC constructs, etc.) are now supported by design as well. The end result of this patchset intends to be simpler architecture-level code and more consolidation between architectures. We reused many bits of code and many concepts from Russell King's ARM IRQ layer, the merging of which was one of the motivations for this patchset. This patch: rename desc->handler to desc->chip. Originally i did not want to do this, because it's a big patch. But having both "desc->handler", "desc->handle_irq" and "action->handler" caused a large degree of confusion and made the code appear alot less clean than it truly is. I have also attempted a dual approach as well by introducing a desc->chip alias - but that just wasnt robust enough and broke frequently. So lets get over with this quickly. The conversion was done automatically via scripts and converts all the code in the kernel. This renaming patch is the first one amongst the patches, so that the remaining patches can stay flexible and can be merged and split up without having some big monolithic patch act as a merge barrier. [akpm@osdl.org: build fix] [akpm@osdl.org: another build fix] Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-08[PATCH] sh: lvalues abuse in arch/sh/boards/renesas/rts7751r2d/io.cAl Viro1-12/+18
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2005-10-28[PATCH] gfp_t: dma-mapping (sh)Al Viro1-1/+1
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-10[PATCH] SH: C99 initializers for hw_interrupt_type structuresThomas Gleixner3-21/+21
Convert the initializers of hw_interrupt_type structures to C99 initializers. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-16Linux-2.6.12-rc2v2.6.12-rc2Linus Torvalds20-0/+2048
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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