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* Merge tag 'at91-dt' of git://github.com/at91linux/linux-at91 into next/dtArnd Bergmann2013-03-211-0/+5
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | From Nicolas Ferre <nicolas.ferre@atmel.com>: DT modifications for at91rm9200 and at91sam9x5 SoCs, mainly around I2C. Also some cleanup of some unneeded properties and conflicting nodes. One more DT-only board based on at91rm9200. * tag 'at91-dt' of git://github.com/at91linux/linux-at91: ARM: at91/at91sam9x5cm: add 1-wire chip on CM board ARM: at91/at91sam9x5ek: i2c1 and i2c2 conflict with macb and lcd ARM: at91/dt: gpio-keys: remove address-cells and size-cells properties ARM: at91: add MPA 1600 DT board ARM: at91: add pinctrl nodes to i2c-gpio on RM92000 DT ARM: at91: add TWI bindings to RM9200 DT ARM: at91: dt: at91sam9x5: add i2c-gpio pinctrl ARM: at91: dt: at91sam9x5: add i2c pinctrl Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| * ARM: Dove: add RTC device nodeJean-Francois Moine2013-03-081-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | The commit: 48be9ac ARM: Dove: split legacy and DT setup removed the RTC initialization. This patch re-enables the RTC via the DT. Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
* | Dove: Thermal: Add DT node and enable in defconfigAndrew Lunn2013-03-121-0/+5
|/ | | | | | | | Add a device tree node to instantiate the dove thermal driver. Enable the driver and the thermal framework in dove_defconfig. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
* ARM: dove: convert serial DT nodes to clocks propertySebastian Hesselbarth2013-02-281-4/+4
| | | | | | | | | of_serial now has support for using clocks property and we have a DT clock provider. This patch replaces the hard coded clock-frequency property with a clocks phandle to tclk. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
* ARM: Dove: convert usb host controller to DTSebastian Hesselbarth2013-02-281-0/+16
| | | | | | | | | | | With DT support for orion-ehci also convert Dove to it and remove the legacy calls and clock aliases. This patch is based on "ARM: Dove: split legacy and DT setup" applied to mvebu/boards recently. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
* Dove: activate GPIO interrupts in DTJean-Francois Moine2013-01-231-0/+2
| | | | | | | | | | | In a DT, the interrupts of an interrupt-controller are not usable when #interrupt-cells is missing. This patch activates the interrupts of the GPIOs 0 and 1 for the Marvell Dove SoC. Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
* ARM: Dove: Add pinctrl clock to DTSebastian Hesselbarth2013-01-071-0/+1
| | | | | | | | During merge of the mvebu patches a clock gate for pinctrl was lost. This patch just readds the clock gate. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
* Merge tag 'mvebu' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds2012-12-141-0/+62
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull ARM SoC updates for Marvell mvebu/kirkwood from Olof Johansson: "This is a branch with updates for Marvell's mvebu/kirkwood platforms. They came in late-ish, and were heavily interdependent such that it didn't make sense to split them up across the cross-platform topic branches. So here they are (for the second release in a row) in a branch on their own." * tag 'mvebu' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (88 commits) arm: l2x0: add aurora related properties to OF binding arm: mvebu: add Aurora L2 Cache Controller to the DT arm: mvebu: add L2 cache support dma: mv_xor: fix error handling path dma: mv_xor: fix error checking of irq_of_parse_and_map() dma: mv_xor: use request_irq() instead of devm_request_irq() dma: mv_xor: clear the window override control registers arm: mvebu: fix address decoding armada_cfg_base() function ARM: mvebu: update defconfig with I2C and RTC support ARM: mvebu: Add SATA support for OpenBlocks AX3-4 ARM: mvebu: Add support for the RTC in OpenBlocks AX3-4 ARM: mvebu: Add support for I2C on OpenBlocks AX3-4 ARM: mvebu: Add support for I2C controllers in Armada 370/XP arm: mvebu: Add hardware I/O Coherency support arm: plat-orion: Add coherency attribute when setup mbus target arm: dma mapping: Export a dma ops function arm_dma_set_mask arm: mvebu: Add SMP support for Armada XP arm: mm: Add support for PJ4B cpu and init routines arm: mvebu: Add IPI support via doorbells arm: mvebu: Add initial support for power managmement service unit ...
| * arm: dove: Convert Dove to DT XOR DMA engineSebastian Hesselbarth2012-11-201-0/+42
| | | | | | | | | | | | | | | | With DT support for Marvell XOR DMA engine, make use of it on Dove. Also remove the now redundant code in DT board init for xor engines. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
| * ARM: dove: switch to DT clock providersSebastian Hesselbarth2012-11-201-0/+20
| | | | | | | | | | | | | | | | | | With true DT clock providers available switch Dove clock setup in DT- enabled boards. While AUXDATA can be removed completely from bus probing, some devices still don't know about DT at all. Therefore, some clock aliases are created until the devices also move to DT. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
* | ARM: Dove: Convert to DT GPIO and pinctrlSebastian Hesselbarth2012-11-241-3/+16
|/ | | | | | | | | Following the ongoing conversion of Orion SoCs to DT, make use of gpio and pinctrl drivers through DT. The main dtsi for Dove is prepared to allow board specific descriptors to make use of pinctrl muxing. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
* ARM: dove: Add crypto engine to DTSebastian Hesselbarth2012-10-171-0/+9
| | | | | | | | Make use of DT support for the crypto engine on dove and remove the obsolete init call. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
* ARM: dove: Remove watchdog from DTSebastian Hesselbarth2012-10-171-5/+0
| | | | | | | | | The watchdog on dove requires an interrupt that is not yet available on DT. Therefore, the watchdog DT node is removed until the corresponding chained intc is available. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
* ARM: dove: Restructure SoC device tree descriptorSebastian Hesselbarth2012-10-171-12/+18
| | | | | | | | | This patch adds proper ranges for all mapped addresses within dove SoC and moves the interrupt controller node inside the simple-bus node. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
* ARM: dove: Fix tauros2 device tree initSebastian Hesselbarth2012-10-171-0/+5
| | | | | | | | | During the review process of dove DT patches, Tauros2 cache init call was changed and DT support added. This patch fixes the call to Tauros2 init and adds a DT node. Moreover, plat/irq.h include was missing from mach-dove/common.c. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
* ARM: dove: add device tree descriptorsSebastian Hesselbarth2012-09-211-0/+143
This patch adds device tree decriptors for dove SoC and currently supported boards. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
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