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2012-09-22Merge branch 'kirkwood/addr_decode' of ↵Olof Johansson
git://git.infradead.org/users/jcooper/linux into late/kirkwood * 'kirkwood/addr_decode' of git://git.infradead.org/users/jcooper/linux: arm: mvebu: add address decoding controller to the DT arm: mvebu: add basic address decoding support to Armada 370/XP arm: plat-orion: make bridge_virt_base non-const to support DT use case arm: plat-orion: introduce PLAT_ORION_LEGACY hidden config option arm: plat-orion: use void __iomem pointers for addr-map functions arm: plat-orion: use void __iomem pointers for time functions arm: plat-orion: use void __iomem pointers for MPP functions arm: plat-orion: use void __iomem pointers for UART registration functions arm: mach-mvebu: use IOMEM() for base address definitions arm: mach-orion5x: use IOMEM() for base address definitions arm: mach-mv78xx0: use IOMEM() for base address definitions arm: mach-kirkwood: use IOMEM() for base address definitions arm: mach-dove: use IOMEM() for base address definitions arm: mach-orion5x: use plus instead of or for address definitions arm: mach-mv78xx0: use plus instead of or for address definitions arm: mach-kirkwood: use plus instead of or for address definitions arm: mach-dove: use plus instead of or for address definitions This branch had quite a few conflicts, in particular with the PCI static map rework from Rob Herring, and a few other context conflicts due to changes in Kconfig, etc. I fixed up conflicts in: arch/arm/Kconfig arch/arm/mach-dove/common.c arch/arm/mach-dove/include/mach/dove.h arch/arm/mach-kirkwood/common.c arch/arm/mach-kirkwood/include/mach/kirkwood.h arch/arm/mach-mv78xx0/common.c arch/arm/mach-mv78xx0/include/mach/mv78xx0.h arch/arm/mach-orion5x/common.c arch/arm/mach-orion5x/include/mach/orion5x.h Signed-off-by: Olof Johansson <olof@lixom.net>
2012-09-22Merge branch 'multiplatform/platform-data' into next/multiplatformOlof Johansson
* multiplatform/platform-data: ARM: spear: move platform_data definitions ARM: samsung: move platform_data definitions ARM: orion: move platform_data definitions ARM: nomadik: move platform_data definitions ARM: w90x900: move platform_data definitions ARM: vt8500: move platform_data definitions ARM: tegra: move sdhci platform_data definition ARM: sa1100: move platform_data definitions ARM: pxa: move platform_data definitions ARM: netx: move platform_data definitions ARM: msm: move platform_data definitions ARM: imx: move platform_data definitions ARM: ep93xx: move platform_data definitions ARM: davinci: move platform_data definitions ARM: at91: move platform_data definitions Conflicts due to removed files: arch/arm/mach-tegra/board-harmony.c arch/arm/mach-tegra/board-trimslice.c Conflicts due to code removal: arch/arm/mach-tegra/board-paz00.c Context conflicts in: drivers/mmc/host/sdhci-tegra.c drivers/net/irda/pxaficp_ir.c Signed-off-by: Olof Johansson <olof@lixom.net>
2012-09-21arm: plat-orion: use void __iomem pointers for UART registration functionsThomas Petazzoni
The registration functions for UARTs now take void __iomem pointers, so we remove the temporary "unsigned long" casts from the mach-*/common.c files. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Tested-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2012-09-19ARM: orion: move platform_data definitionsArnd Bergmann
Platform data for device drivers should be defined in include/linux/platform_data/*.h, not in the architecture and platform specific directories. This moves such data out of the orion include directories Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Nicolas Pitre <nico@linaro.org> Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com> Cc: Jason Cooper <jason@lakedaemon.net> Cc: Andrew Lunn <andrew@lunn.ch> Cc: Vinod Koul <vinod.koul@intel.com> Cc: Dan Williams <djbw@fb.com> Cc: Bryan Wu <bryan.wu@canonical.com> Cc: Richard Purdie <rpurdie@rpsys.net> Cc: Chris Ball <cjb@laptop.org> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Alan Stern <stern@rowland.harvard.edu> Cc: Liam Girdwood <lrg@ti.com> Cc: Jaroslav Kysela <perex@perex.cz> Cc: Takashi Iwai <tiwai@suse.de>
2012-08-15ARM: Orion: Set eth packet size csum offload limitArnaud Patard (Rtp)
The mv643xx ethernet controller limits the packet size for the TX checksum offloading. This patch sets this limits for Kirkwood and Dove which have smaller limits that the default. As a side note, this patch is an updated version of a patch sent some years ago: http://lists.infradead.org/pipermail/linux-arm-kernel/2010-June/017320.html which seems to have been lost. Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Signed-off-by: Jason Cooper <jason@lakedaemon.net> Cc: <stable@vger.kernel.org>
2012-07-27ARM: Orion: Add arch support needed for I2C via DT.Andrew Lunn
The MV64XXX I2C driver needs a clock in order to calculate the baud rate factors. So add an clk to the clk tree. Also add the base DT properties for kirkwood devices. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Conflicts: arch/arm/mach-kirkwood/common.c
2012-06-23ARM: Orion: Fix Virtual/Physical mixup with watchdogAndrew Lunn
The orion watchdog is expecting to be passed the physcial address of the hardware, and will ioremap() it to give a virtual address it will use as the base address for the hardware. However, when creating the platform resource record, a virtual address was being used. Add the necassary #define's so we can pass the physical address as expected. Tested on Kirkwood and Orion5x. Cc: stable <stable@vger.kernel.org> Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Olof Johansson <olof@lixom.net>
2012-05-08ARM: Orion: UART: Get the clock rate via clk_get_rate().Andrew Lunn
Let the machine pass to the platform which clock is used by the uart. Enable the clock and use clk_get_rate() to determine its rate. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Tested-by: Jamie Lentin <jm@lentin.co.uk> Signed-off-by: Mike Turquette <mturquette@linaro.org>
2012-05-08ARM: Orion: WDT: Add clk/clkdev supportAndrew Lunn
Remove tclk from platform data. This makes the platform data structure empty, so remove it. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Tested-by: Jamie Lentin <jm@lentin.co.uk> Signed-off-by: Mike Turquette <mturquette@linaro.org>
2012-05-08ARM: Orion: Eth: Add clk/clkdev support.Andrew Lunn
The t_clk is moved from the shared part of the ethernet driver into the per port section. Each port can have its own gated clock, which it needs to enable/disable, as oppossed to there being one clock shared by all ports. In practice, only kirkwood supports this at the moment. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Tested-by: Jamie Lentin <jm@lentin.co.uk> Signed-off-by: Mike Turquette <mturquette@linaro.org>
2012-05-08ARM: Orion: SPI: Add clk/clkdev support.Andrew Lunn
Remove now redundant tclk from SPI platform data. This makes the platform data empty, so remove it. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Tested-by: Jamie Lentin <jm@lentin.co.uk> Signed-off-by: Mike Turquette <mturquette@linaro.org>
2012-05-08ARM: Orion: Add clocks using the generic clk infrastructure.Andrew Lunn
Add tclk as a fixed rate clock for all platforms. In addition, on kirkwood, add a gated clock for most of the clocks which can be gated. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Tested-by: Jamie Lentin <jm@lentin.co.uk> [mturquette@linaro.org: removed redundant CLKDEV_LOOKUP from Kconfig] [mturquette@linaro.org: removed redundant clk.h from mach-dove/common.c] Signed-off-by: Mike Turquette <mturquette@linaro.org>
2012-03-16ARM: orion: wdt: use resource vice direct accessJason Cooper
Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Jason Cooper <jason@lakedaemon.net> Acked-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Arnd Bergmann <arnd@arndb.de>
2012-02-09ARM: orion: Fix USB phy for orion5x.Andrew Lunn
The patch "ARM: orion: Consolidate USB platform setup code.", commit 4fcd3f374a928081d391cd9a570afe3b2c692fdc broke USB on TS-7800 and other orion5x boards, because the wrong type of PHY was being passed to the EHCI driver in the platform data. Orion5x needs EHCI_PHY_ORION and all the others want EHCI_PHY_NA. Allow the mach- code to tell the generic plat-orion code which USB PHY enum to place into the platform data. Version 2: Rebase to v3.3-rc2. Reported-by: Ambroz Bizjak <ambrop7@gmail.com> Signed-off-by: Andrew Lunn <andrew@lunn.ch> Tested-by: Ambroz Bizjak <ambrop7@gmail.com> Acked-by: Nicolas Pitre <nico@linaro.org> Signed-off-by: Olof Johansson <olof@lixom.net>
2011-12-13ARM: Orion: Remove address map info from all platform data structuresAndrew Lunn
Signed-off-by: Andrew Lunn <andrew@lunn.ch> Tested-by: Michael Walle <michael@walle.cc> Acked-by: Nicolas Pitre <nico@linaro.org> Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2011-05-16ARM: orion: Consolidate setup of the crypto engine.Andrew Lunn
Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2011-05-16ARM: orion: Consolidate SATA platform setup.Andrew Lunn
Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2011-05-16ARM: orion: Consolidate USB platform setup code.Andrew Lunn
Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2011-05-16ARM: orion: Consolidate the XOR platform setup code.Andrew Lunn
Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2011-05-16ARM: orion: Consolidate the platform data setup for the watchdog.Andrew Lunn
Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2011-05-16ARM: orion: Consolidate SPI initialization.Andrew Lunn
This change removes the interrupt resource. The driver does not use it. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2011-05-16ARM: orion: Consolidate I2C initialization.Andrew Lunn
Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2011-05-16ARM: orion: Consolidate ethernet platform dataAndrew Lunn
Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2011-05-16ARM: orion: Consolidate the creation of the RTC platform data.Andrew Lunn
Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2011-05-16ARM: orion: Consolidate the creation of the uart platform data.Andrew Lunn
Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
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