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* sh: heartbeat consolidation for banked LEDs.Paul Mundt2007-02-1330-570/+257
| | | | | | | | | | | 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>
* sh: dcache write-back for R7780RP PIO.Paul Mundt2007-02-131-0/+4
| | | | Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Fixup SHMIN INTC register definitions.Nobuhiro Iwamatsu2007-02-131-5/+5
| | | | | Signed-off-by: Nobuhiro Iwamatsu <hemamu@t-base.ne.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Solution Engine 770x IPR irq setup.Nobuhiro Iwamatsu2007-02-132-41/+75
| | | | | | | Fixups for external IPR IRQs for the SE770x FPGA. Signed-off-by: Nobuhiro Iwamatsu <hemamu@t-base.ne.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: shmin updates.Takashi YOSHII2007-02-131-1/+11
| | | | | | | | This fixes up shmin (and SH7706/SH7708) IPR support for some of the recent API changes. Signed-off-by: Takashi YOSHII <takasi-y@ops.dti.ne.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Fixup R7780RP iVDR clock enable.Paul Mundt2007-02-131-1/+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>
* [PATCH] mark struct file_operations const 2Arjan van de Ven2007-02-121-1/+1
| | | | | | | | | | | | Many struct file_operations in the kernel can be "const". Marking them const moves these to the .rodata section, which avoids false sharing with potential dirty data. In addition it'll catch accidental writes at compile time to these shared resources. [akpm@osdl.org: sparc64 fix] Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [APM] SH: Convert to use shared APM emulation.Paul Mundt2007-02-091-44/+24
| | | | | Signed-off-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* sh: Kill off unused SE7619 I/O ops.Yoshinori Sato2006-12-123-124/+1
| | | | | | | This can use the generic routines, so kill off the board-specific ones. Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Fix Solution Engine 7619 build.Yoshinori Sato2006-12-122-33/+33
| | | | | Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: IPR IRQ updates for SH7619/SH7206.Yoshinori Sato2006-12-121-4/+12
| | | | | | | This updates the SH7619 and SH7206 code for the IPR IRQ changes. Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: landisk board build fixes.Paul Mundt2006-12-121-2/+2
| | | | | | Get the landisk board building again.. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: sh775x/titan fixes for irq header changes.Jamie Lenehan2006-12-061-12/+15
| | | | | | | | | | | | | | | | | | | | | The following moves the creation of IPR interupts into setup-7750.c and updates a few other things to make it all work after the "Drop CPU subtype IRQ headers" commit. It boots and runs fine on my titan board. - adds an ipr_idx to the ipr_data and uses a function in the subtype code to calculate the address of the IPR registers - adds a function to enable individual interrupt mode for externals in the subtype code and calls that from the titan board code instead of doing it directly. - I changed the shift in the ipr_data to be the actual # of bits to shift, instead of the numnber / 4 - made it easier to match with the manual. Signed-off-by: Jamie Lenehan <lenehan@twibble.org> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: platform_pata support for R7780RPPaul Mundt2006-12-061-0/+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>
* sh: R7780RP push-switch support.Paul Mundt2006-12-062-1/+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>
* sh: Drop CPU subtype IRQ headers.Paul Mundt2006-12-061-0/+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>
* sh: SE7206 build fixes.Paul Mundt2006-12-062-35/+12
| | | | | | | A number of API changes happened underneath the 7206 patches, update for everything that broke. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Add support for Solution Engine 7206 and 7619 boards.Yoshinori Sato2006-12-068-0/+578
| | | | | | | This adds support for the Solution Engine 7206 and 7619. Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Fix IPR-IRQ's for IRQ-chip change breakage.Jamie Lenehan2006-10-3110-225/+251
| | | | | | | | | | | | | | | 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>
* sh: Updates for irq-flow-type naming changes.Paul Mundt2006-10-191-3/+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>
* sh: Cleanup board header directories.Paul Mundt2006-10-1914-35/+18
| | | | | | | | 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>
* sh: Default enable R7780RP IRQs.Paul Mundt2006-10-121-1/+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>
* sh: Convert r7780rp IRQ handler to IRQ chip.Paul Mundt2006-10-061-83/+22
| | | | | | Simple conversion of the R7780RP IRQ handler to struct irq_chip. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Updates for IRQ handler changes.Paul Mundt2006-10-064-7/+6
| | | | | | Trivial fixes for build breakage introduced by IRQ handler changes. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* fix file specification in commentsUwe Zeisberger2006-10-0317-17/+17
| | | | | | | 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>
* sh: Kill off remaining config.h references.Paul Mundt2006-10-0312-20/+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>
* sh: build fixes for defconfigs.Paul Mundt2006-10-037-13/+9
| | | | | | Get all of the defconfigs building again. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: machvec rework.Paul Mundt2006-09-2729-731/+465
| | | | | | | | | 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>
* sh: Solution Engine SH7343 board support.Paul Mundt2006-09-275-0/+605
| | | | | | This adds support for the SE7343 board. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: SH7710VoIPGW board support.Paul Mundt2006-09-272-0/+110
| | | | | | This adds support for the SH7710 VoIP Gateway board. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Cleanup IRQ disabling for hardirq handlers.Paul Mundt2006-09-279-111/+28
| | | | | | | | 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>
* sh: Kill off dead boards.Paul Mundt2006-09-2729-2387/+0
| | | | | | | None of these have been maintained in years, and no one seems to be interested in doing so, so just get rid of them. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Kill off the rest of the legacy rtc mess.Paul Mundt2006-09-271-24/+3
| | | | | | | With the new RTC class driver, we can get rid of most of the old left over cruft. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: SHMIN board support.Takashi YOSHII2006-09-272-0/+54
| | | | | | | This adds support for the SHMIN SH7706 board. Signed-off-by: Takashi YOSHII <takasi-y@ops.dti.ne.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Add support for SH7706/SH7710/SH7343 CPUs.Paul Mundt2006-09-272-3/+4
| | | | | | | 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>
* sh: Move voyagergx_reg.h to a more sensible place.Paul Mundt2006-09-271-1/+1
| | | | | | | Other boards require this as well, so move it out of the rts7751r2d directory. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Rename rtc_get/set_time() to avoid RTC_CLASS conflict.Paul Mundt2006-09-275-26/+16
| | | | | | | We have a clash with RTC_CLASS over these names, so we change them.. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: VoyagerGX cleanups and 8250 UART support.Paul Mundt2006-09-271-8/+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>
* sh: Consolidated SH7751/SH7780 PCI support.Paul Mundt2006-09-2712-578/+225
| | | | | | | | 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>
* sh: APM/PM support.Andriy Skulysh2006-09-275-1/+287
| | | | | | | | | This adds some simple PM stubs and the basic APM interfaces, primarily for use by hp6xx, where the existing userland expects it. Signed-off-by: Andriy Skulysh <askulysh@gmail.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: SE73180 updates for IRQ changes.Paul Mundt2006-09-271-0/+2
| | | | | | | SE73180 can use the generic support, we just need to wire up the IRQ demuxing. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Add support for R7780RP and R7780MP boards.Paul Mundt2006-09-276-0/+690
| | | | | | | This adds support for the Renesas SH7780 development boards, R7780RP and R7780MP. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Board updates for I/O routine rework.Paul Mundt2006-09-2725-449/+163
| | | | | | | This updates the various boards for some of the recent I/O routine updates. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: ioremap() overhaul.Paul Mundt2006-09-278-305/+199
| | | | | | | | | | 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>
* sh: Titan board support.Jamie Lenehan2006-09-273-0/+221
| | | | | | | Add support for the titan board. Signed-off-by: Jamie Lenehan <lenehan@twibble.org> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: landisk board support.kogiidena2006-09-276-0/+1102
| | | | | | | This adds support for the I-O DATA Landisk. Signed-off-by: kogiidena <kogiidena@eggplant.ddo.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: RTS7751R2D board updates.Paul Mundt2006-09-276-80/+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>
* sh: HS7751RVoIP board updates.Paul Mundt2006-09-274-67/+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>
* sh: Kill off dead code for SE and SystemH boards.Paul Mundt2006-09-278-58/+12
| | | | | | | | 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>
* sh: Various cosmetic cleanups.Paul Mundt2006-09-279-36/+17
| | | | | | | | 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>
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