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2010-09-22arm: fix "arm: fix pci_set_consistent_dma_mask for dmabounce devices"FUJITA Tomonori
This fixes the regression caused by the commit 6fee48cd330c68 ("dma-mapping: arm: use generic pci_set_dma_mask and pci_set_consistent_dma_mask"). ARM needs to clip the dma coherent mask for dmabounce devices. This restores the old trick. Note that strictly speaking, the DMA API doesn't allow architectures to do such but I'm not sure it's worth adding the new API to set the dma mask that allows architectures to clip it. Reported-by: Krzysztof Halasa <khc@pm.waw.pl> Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-08-30ARM: pxa: fix CI_HSYNC and CI_VSYNC MFP defines for pxa300Axel Lin
According to PXA3xx Processor Family Developer Manuall Vol1. section "Pin Descriptions and Control", PXA30x and PXA31x Processor Alternate Function Table shows the Alt FN 0 for GPIO51 is CI_HSYNC and for GPIO52 is CI_VSYNC. This patch fixes the MFP defines and also corrects the order of MFD defines. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-30ARM: pxa: remove __init from cpufreq_driver->init()Eric Miao
This is causing section mismatches when linking, as cpufreq_driver->init() is not supposed to be in init section. Reported-by: Tomáš 'Sleep_Walker' Čech <sleep_walker@suse.cz> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-09Merge branch 'devel-stable' into develRussell King
2010-08-06Merge branch 'devel' of ↵Russell King
git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6 into devel-stable Conflicts: arch/arm/mach-pxa/palmt5.c arch/arm/mach-pxa/palmtreo.c
2010-08-05ARM: 6283/1: Remove useless PCIO_BASE definitionseric miao
Signed-off-by: Eric Miao <eric.miao@canonical.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-08-05[ARM] pxa/cm-x300: fix ffuart registrationIgor Grinberg
ffuart is available on cm-x300 only with pxa300. Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> Cc: stable <stable@kernel.org> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-05[ARM] pxa/balloon3: Add MAX1586 PMIC supportMarek Vasut
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2010-08-05[ARM] pxa/balloon3: Add NAND driverMarek Vasut
The NAND support is implemented through the gen_nand driver. Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2010-08-05[ARM] pxa/balloon3: PCF857x GPIO expander and LEDsMarek Vasut
Add supported for PCF8574A GPIO expander and LEDs attached to it. Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2010-08-05[ARM] pxa/balloon3: PCMCIA SupportMarek Vasut
This driver adds support for the on-board CF socket. Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2010-08-05[ARM] pxa/balloon3: Machine file cleanupMarek Vasut
Modularize components of the Balloon3 board. Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2010-08-05[ARM] pxa/balloon3: Machine file cleanupMarek Vasut
Logically separate parts of the file that are handled by one particular driver. Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2010-08-05[ARM] pxa/z2: Fix flash layout typoMarek Vasut
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2010-08-05[ARM] pxa/spitz: Formating and naming fixesMarek Vasut
Improve formating so checkpatch passes. Also, change some function and variable names to make the naming consistent. Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2010-08-05[ARM] pxa/spitz: Rework spitzMarek Vasut
This huge patch mostly shuffles code. The spitz.c file contained terrible mess and needed a cleanup, here it is: 1) Made every part modular, components are not built in if not selected. 2) Removed loads of preprocessor goo, mostly "#ifdef MACH_AKITA .... #endif" and similar code. The kernel size will grow by a few kb now, but the file is much more readable. 3) Reworked SD/CF power setting function and made it reentrant. 4) Add ISL6271A regulator support 5) Correctly register WM8750 Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2010-08-05[ARM] pxa/palm: Flip Palm LD,TX,T5,Z72 to Palm27xMarek Vasut
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2010-08-05[ARM] pxa/palm: Introduce Palm27xMarek Vasut
This contains common code for Palm LD, TX, T5, Z72, Treo680, Centro This code also adds PMIC support for all the devices, Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2010-08-05[ARM] pxa: removed mostly unused and confusing two sharpsl.hEric Miao
Only a small part of used code is moved into sharpsl_pm.h. Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-05[ARM] pxa: use generic gpio_get_value() instead of READ_GPIO_BIT()Eric Miao
READ_GPIO_BIT() is no way generic by accessing GPIO registers directly, replace it with gpio_get_value(). Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-05[ARM] pxa/corgi: remove unused declarations of corgiscoop_deviceEric Miao
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-05[ARM] pxa/spitz: remove unused declarationsEric Miao
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-05[ARM] pxa: removing dead IDE_PXA_CFChristoph Egger
IDE_PXA_CF doesn't exist in Kconfig, therefore removing all references for it from the source code. Signed-off-by: Christoph Egger <siccegge@cs.fau.de> Acked-by: Juergen Schindele <schindele@nentec.de> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-05[ARM] pxa: removing dead XSCALE_CACHE_ERRATAChristoph Egger
XSCALE_CACHE_ERRATA doesn't exist in Kconfig, therefore removing all references for it from the source code. Signed-off-by: Christoph Egger <siccegge@cs.fau.de> Cc: Nicolas Pitre <nico@fluxnic.net> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-05[ARM] pxa: removing dead CORGI_SSP_DEPRECATEDChristoph Egger
CORGI_SSP_DEPRECATED doesn't exist in Kconfig, therefore removing all references for it from the source code. Signed-off-by: Christoph Egger <siccegge@cs.fau.de> Acked-by: Kristoffer Ericson <kristoffer.ericson@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-05[ARM] pxa: removing dead ARCH_GUMSTIX_ORIGChristoph Egger
ARCH_GUMSTIX_ORIG doesn't exist in Kconfig, therefore removing all references for it from the source code. Signed-off-by: Christoph Egger <siccegge@cs.fau.de> Acked-by: Jaya Kumar <jayakumar.lkml@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-05[ARM] pxa: removing dead BACKLIGHT_CORGIChristoph Egger
BACKLIGHT_CORGI was later renamed to BACKLIGHT_GENERIC and has not been used since then. As it's now safe to completely transition to LCD_CORGI driver, which incorprates both the LCD and backlight device. Signed-off-by: Christoph Egger <siccegge@cs.fau.de> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-05[ARM] pxa: cpufreq-pxa2xx: fix DRI recomputation routineMarek Vasut
This patch: 1) Simpifies the DRI recomputation routine by pulling out the common code 2) Fixes a bug in PXA27x DRI recomputation caused by incorrect parenthesis Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-05[ARM] pxa: fix HSIO bus x24 multiplier for pxa3xxMarek Vasut
The latest PXA3xx DM has enabled 312MHz for the HSS bus, which allows x24 multiplier. Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-05[ARM] pxa/colibri320: Add UDC supportMarek Vasut
Add support for PXA UDC. Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-05[ARM] pxa/z2: Add regulator supportMarek Vasut
Register TPS65021 regulator in Zipit Z2. Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-05[ARM] pxa: PXA_SHARPSL_DETECT_MACH_ID to include head-sharpsl.SEric Miao
With kexec-based kernel boot loader on Zaurus, the machine ID is actually correctly passed, and head-sharpsl.S is not necessary. Introduce PXA_SHARPSL_DETECT_MACH_ID, and include head-sharpsl.S only when that's explicitly enabled. Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-05[ARM] pxa: move hidden Kconfig options to right place and vice versaEric Miao
1. TOSA related un-hidden options moved to right under MACH_TOSA 2. SHARPSL_PM related hidden options moved to the end of Kconfig Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-05[ARM] pxa: merge all eseries board code into eseries.cEric Miao
Cc: Ian Molton <spyro@f2s.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-05[ARM] pxa: move pmu device back into mach-pxa/Eric Miao
Not tested and enabled on MMP at this moment, and since the IRQ is different from mach-pxa, I'd prefer to move the PMU device back into mach-pxa/. Will introduce the PMU device to MMP once it's enabled and tested. Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-05[ARM] pxa/cm-x300: enable the IRQ_WAKEUP0 as wakeup source.Igor Grinberg
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-05[ARM] pxa: add set_type to the pxa3xx ext_wakeup irq chip.Igor Grinberg
pxa3xx cpu needs the irq type setup to be able to wakeup from low power mode on IRQ_WAKEUPx events. Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-05[ARM] pxa: merge stargate2 and imote2 board filesJonathan Cameron
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Acked-by: Stefan Schmidt <stefan@datenfreihafen.org> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-05[ARM] pxa: fix all devices using wm97xx_batt.hMarek Vasut
This file is scheduled for removal, therefore fix all devices that use this file to use the suggested wm97xx.h and pass platform data properly. Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Acked-by: Tomas Cech <sleep_walker@suse.cz> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-07-31Merge branches 'at91', 'ep93xx', 'kexec', 'iop', 'lmb', 'nomadik', 'nuc', ↵Russell King
'pl', 'spear' and 'versatile' into devel
2010-07-27ARM: Convert platform reservations to use LMB rather than bootmemRussell King
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-07-16ARM: Move platform memory reservations out of generic codeRussell King
Move the platform specific bootmem memory reservations out of arch/arm/mm/mmu.c into their respective platform files. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-07-16ARM: Remove 'node' argument form arch_adjust_zones()Russell King
Since we no longer support discontigmem, node is always zero, so remove this argument. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-07-16ARM: Remove DISCONTIGMEM supportRussell King
Everything should now be using sparsemem rather than discontigmem, so remove the code supporting discontigmem from ARM. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-07-13[ARM] pxa/colibri-pxa300: fix AC97 initpieterg
The wrong CONFIG defines were checked, and the <mach/audio.h> include was missing Signed-off-by: pieter <p.grimmerink@inepro.com> Acked-by: Marek Vasut <marek.vasut@gmail.com> Acked-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-07-13[ARM] pxa: fix incorrect order of AC97 reset pin configsEric Miao
Reported-by: Dylan Cristiani <d.cristiani@idem-tech.it> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-07-13[ARM] pxa: cpufreq-pxa2xx: fix DRI recomputation routineMarek Vasut
This patch: 1) Simpifies the DRI recomputation routine by pulling out the common code 2) Fixes a bug in PXA27x DRI recomputation caused by incorrect parenthesis Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-07-13[ARM] pxa/corgi: fix MMC/SD card detection failureEric Miao
Reported-by: Andrea Adami <andrea.adami@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-06-18[ARM] pxa/z2: Register WM8750Marek Vasut
This patch registers the WM8750 codec on a proper place on the ZipitZ2 machine after the WM8750 driver was converted to new API. Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-06-18[ARM] pxa/z2: Add battery support into Zipit Z2Marek Vasut
This patch adds support for the AER915 battery chip into Zipit Z2 platform file. Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
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