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2009-06-09ARM: OMAP4: SMP: Add mpu timer support for OMAP4430Santosh Shilimkar
This patch adds SMP platform specific parts for local(mpu) timer support for OMAP4430 platform. Each Cortex-a9 core has it's own local timer in the MPU domain. These timers are not in wakeup domain. Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2009-06-09ARM: OMAP4: SMP: Add OMAP4430 SMP board filesSantosh Shilimkar
This patch adds SMP platform files support for OMAP4430SDP. TI's OMAP4430 SOC is based on ARM Cortex-A9 SMP architecture. It's a dual core SOC with GIC used for interrupt handling and SCU for cache coherency. Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2009-06-08Merge branch 'for-rmk' of git://git.marvell.com/orion into develRussell King
2009-06-08Merge branch 'mxc-master' of git://git.pengutronix.de/git/imx/linux-2.6 into ↵Russell King
devel
2009-06-08[ARM] Kirkwood: platform device registration for the crypto engineNicolas Pitre
Signed-off-by: Nicolas Pitre <nico@marvell.com>
2009-06-08[ARM] Kirkwood: create a mapping for the Security Accelerator SRAMNicolas Pitre
Always creating the physical mapping should do no harm, so let's remove the interface that was provided for its optional creation and make the mapping static. Signed-off-by: Nicolas Pitre <nico@marvell.com>
2009-06-08[ARM] Kirkwood: let's use real size for resourcesNicolas Pitre
We don't have to define resources to the minimal physical window size as setup_cpu_win() will cope with smaller sizes already. Signed-off-by: Nicolas Pitre <nico@marvell.com>
2009-06-08[ARM] orion5x: add sram support for cryptoSebastian Andrzej Siewior
The security accelerator which can act as a puppet player for the crypto engine requires its commands in the sram. This patch adds support for the phys mapping and creates a platform device for the actual driver. [ nico: renamed device name from "mv,orion5x-crypto" to "mv_crypto" so to match the module name and be more generic for Kirkwood use ] Signed-off-by: Sebastian Andrzej Siewior <sebastian@breakpoint.cc> Signed-off-by: Nicolas Pitre <nico@marvell.com>
2009-06-08[ARM] orion5x: WNR854T switch supportImre Kaloz
This patch adds support for the switch found on the Netgear WNR854T router. Signed-off-by: Imre Kaloz <kaloz@openwrt.org> Signed-off-by: Nicolas Pitre <nico@marvell.com>
2009-06-08[ARM] Orion/Kirkwood: rename orion5x_wdt to orion_wdtNicolas Pitre
The Orion watchdog driver is also used on Kirkwood. Convention is to use orion5x for stuff specific to 88F5xxx Orion chips and simply "orion" for shared stuff across SoCs including Kirkwood. Signed-off-by: Nicolas Pitre <nico@marvell.com>
2009-06-08[ARM] Kirkwood: Add the watchdog timer as a platform device.Thomas Reitmayr
The Kirkwood architecture uses the same watchdog device as the Orion architecture. This patch adds orion5x_wdt as a platform device for Kirkwood. Signed-off-by: Thomas Reitmayr <treitmayr@devbase.at> Tested-by: Martin Michlmayr <tbm@cyrius.com> Signed-off-by: Nicolas Pitre <nico@marvell.com>
2009-06-08[ARM] orion5x: Change names of defines for Reset-Out-Mask registerThomas Reitmayr
The name of the define for the Reset-Out-Mask register as well as its bit for the watchdog reset are changed to match the names used for Kirkwood (which in turn match the processor specification more closely). There is no functional change. This patch prepares for adding orion5x_wdt as a platform device to Kirkwood. Signed-off-by: Thomas Reitmayr <treitmayr@devbase.at> Signed-off-by: Nicolas Pitre <nico@marvell.com>
2009-06-08[ARM] Kirkwood: clock gating for unused peripheralsRabeeh Khoury
To save power: 1. Enabling clock gating of unused peripherals 2. PLL and PHY of the units are also disabled (when possible. Signed-off-by: Rabeeh Khoury <rabeeh@marvell.com> Signed-off-by: Nicolas Pitre <nico@marvell.com>
2009-06-08[ARM] Kirkwood: rationalize NAND setup a bitNicolas Pitre
Common resource and platform device structures are moved to common.c and only the partition table and chip delay remains a per board parameter. Signed-off-by: Nicolas Pitre <nico@marvell.com>
2009-06-08[ARM] orion: convert gpio to use gpiolibErik Benada
Signed-off-by: Erik Benada <erikbenada@yahoo.ca> [ nico: fix locking, additional cleanups ] Signed-off-by: Nicolas Pitre <nico@marvell.com>
2009-06-08[ARM] Kirkwood: comment type fixNicolas Pitre
Signed-off-by: Nicolas Pitre <nico@marvell.com>
2009-06-08[ARM] Kirkwood: only map peripheral register space onceNicolas Pitre
Just like commit 1419468ab548, let's save some TLB entries by making ioremap() return pointers into the boot-time Kirkwood peripheral iotable mapping whenever someone tries to ioremap any part of the Kirkwood peripheral register space. Signed-off-by: Nicolas Pitre <nico@marvell.com>
2009-06-08[ARM] Kirkwood: enable gpio leds/buttons for the mv88f6281gtw_ge boardSiddarth Gore
Signed-off-by: Siddarth Gore <gores@marvell.com> Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
2009-06-08[ARM] Kirkwood: add Marvell 88F6281 GTW GE board supportLennert Buytenhek
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
2009-06-08[ARM] orion: make sure sched_clock() usage of cnt32_to_63() is safeNicolas Pitre
With a TCLK = 200MHz, the half period of the hardware timer is roughly 10 seconds. Because cnt32_to_63() must be called at least once per half period of the base hardware counter, it is a bit risky to rely solely on scheduling to generate frequent enough calls. Let's use a kernel timer to ensure this. Signed-off-by: Nicolas Pitre <nico@marvell.com>
2009-06-08[ARM] orion: sched_clock implementation for orion platformsStefan Agner
sched_clock implementation for orion platform. Its realized using free-running clocksource timer, which provides a resolution of 7.5ns (depending on tclk). It's derived from PXA's sched_clock implementation. [ nico: renamed orion2ns to tclk2ns, fixed max value in the comment ] Signed-off-by: Stefan Agner <stefan.agner@yahoo.com> Signed-off-by: Nicolas Pitre <nico@marvell.com>
2009-06-08[ARM] Kirkwood: CPU idle driverRabeeh Khoury
The patch adds support for Kirkwood cpu idle. Two idle states are defined: 1. Wait-for-interrupt (replacing default kirkwood wfi) 2. Wait-for-interrupt and DDR self refresh Signed-off-by: Rabeeh Khoury <rabeeh@marvell.com> Signed-off-by: Nicolas Pitre <nico@marvell.com>
2009-06-08MXC : update i.MX21 clock support for USB host.Martin Fuzzey
* Use correct clkdev style usb clock name * Implement rate setting for USB clock * Introduce _clk_generic_round_rate to factorize the (now 3) uses of rounding code. Signed-off-by: Martin Fuzzey <mfuzzey@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-06-05[ARM] pxa/littleton: add support for the Micro-SD slot (MMC1)Eric Miao
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2009-06-05PATCH] mx27pdk: rename mxc_map_io to mx27_map_ioSimon POLETTE
Hi, Fixed issue in the mxc-master head : Signed-off-by: Simon POLETTE <spolette@adnlysd018.(none)> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-06-05[ARM] pxa/cm-x300: update defconfigMike Rapoport
Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-06-05[ARM] pxa/cm-x300: add .fixup method to enable second DRAM bankMike Rapoport
Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-06-05[ARM] pxa/cm-x300: use STUART for uncompressorMike Rapoport
Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-06-05[ARM] pxa/cm-x300: add rtc-v3020 device registrationMike Rapoport
Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-06-05[ARM] pxa/cm-x300: use OBM configuration for NAND flashMike Rapoport
CM-X300 can be assembled with different NAND flashes from different manufacturers. Adding their configuration to the kernel is impractical, therefore we will use the default NAND controller settings set up by the bootloader. Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-06-05[ARM] pxa/em-x270, cm-x270: use DEEPSLEEP for PM_SUSPEND_MEMMike Rapoport
Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-06-05[ARM] pxa/em-x270: add support for on-board USB HubMike Rapoport
Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-06-05[ARM] pxa/em-x270: change power supply name to "battery"Mike Rapoport
Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-06-05[ARM] pxa/em-x270: update libertas device setupMike Rapoport
Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-06-05[ARM] pxa/em-x270: add exeda GPIO extender and update GPIO mappingsMike Rapoport
Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-06-05[ARM] pxa/ezx: setup gpio-keys for EzX phonesAntonio Ospite
Setup gpio-keys for EzX phones Signed-off-by: Antonio Ospite <ospite@studenti.unina.it> Acked-by: Daniel Ribeiro <drwyrm@gmail.com> Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-06-05[ARM] pxa/spitz: drop unused header files from spitz.cDmitry Eremin-Solenikov
Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-06-05[ARM] pxa/imote2: add i2c board info for the wm8940 audio codecJonathan Cameron
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-06-05[ARM] pxa/imote2: add board config for SHT15 humidity sensorJonathan Cameron
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-06-05[ARM] pxa: Stargate 2 board supportJonathan Cameron
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-06-05[ARM] pxa/palm: Palm TX, T5, LD suspend-to-mem reworkMarek Vasut
Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-06-05[ARM] pxa/palm: Add Palm27x aSoC driver to PalmTE2Marek Vasut
Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-06-05[ARM] pxa/palm: Switch PalmT5, TX, TE2 to GPIO VBUSMarek Vasut
Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-06-05[ARM] pxa/csb726: register ac97 controllerDmitry Eremin-Solenikov
Add a call to pxa_set_ac97_info() to enable the audio support. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-06-05[ARM] pxa/csb726: switch to use smsc911x driverDmitry Eremin-Solenikov
csb726 used obsolete and not working out-of-tree driver smc911x. Switch it to use new smsc911x driver. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-06-05[ARM] pxa: magician_defconfig enable hx4700, asic3 and w100fbPhilipp Zabel
I'm not going to maintain separate defconfigs for magician and hx4700. This should probably be renamed to htcpxa_defconfig. Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-06-05[ARM] pxa: add basic support for HP iPAQ hx4700 PDAsPhilipp Zabel
This includes - IrDA (pxafixp_ir), - Buttons (gpio-keys), - ASIC3 IRQ/GPIOs (asic3), - EGPIOs (htc-egpio), - ATI Imageon w3220 framebuffer (w100fb), - Backlight (pwm-backlight), - StrataFlash (physmap), - Battery monitor (ds1wm,w1_ds2760,ds2760_battery) - USB gadget support (pxa27x_udc,gpio_vbus). - bq24022 battery charger (pda_power,bq24022) - TSC2046 touchscreen (ads7846) Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-06-05[ARM] pxa/magician: use ARRAY_AND_SIZE for platform_add_devicesPhilipp Zabel
Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-06-05[ARM] pxa/magician: use I2C fast modePhilipp Zabel
Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-06-05[ARM] pxa: add vcc_core regulation for cpufreq on pxa2xxRobert Jarzmik
Add voltage regulation capability to pxa2xx cpufreq driver. The cpufreq will ask for a "vcc_core" regulator to the regulator framework. If a regulator is found at probe time, it will be used with values specified in PXA270 Electrical, Mechanical, and Thermal Specifications. If not, it will be assumed for now that frequency change will work without voltage control. This assumes that the IPL/SPL installs sane values to an existing voltage regulator (ie. voltage high enough to support the full range). Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Eric Miao <eric.miao@marvell.com>
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