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* Merge tag 'late-for-linus' of ↵Linus Torvalds2013-09-091-0/+25
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC late changes from Kevin Hilman: "These are changes that arrived a little late before the merge window, or had dependencies on previous branches. Highlights: - ux500: misc. cleanup, fixup I2C devices - exynos: DT updates for RTC; PM updates - at91: DT updates for NAND; new platforms added to generic defconfig - sunxi: DT updates: cubieboard2, pinctrl driver, gated clocks - highbank: LPAE fixes, select necessary ARM errata - omap: PM fixes and improvements; OMAP5 mailbox support - omap: basic support for new DRA7xx SoCs" * tag 'late-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (60 commits) ARM: dts: vexpress: Add CCI node to TC2 device-tree ARM: EXYNOS: Skip C1 cpuidle state for exynos5440 ARM: EXYNOS: always enable PM domains support for EXYNOS4X12 ARM: highbank: clean-up some unused includes ARM: sun7i: Enable the A20 clocks in the DTSI ARM: sun6i: Enable clock support in the DTSI ARM: sun5i: dt: Use the A10s gates in the DTSI ARM: at91: at91_dt_defconfig: enable rm9200 support ARM: dts: add ADC device tree node for exynos5420/5250 ARM: dts: Add RTC DT node to Exynos5420 SoC ARM: dts: Update the "status" property of RTC DT node for Exynos5250 SoC ARM: dts: Fix the RTC DT node name for Exynos5250 irqchip: mmp: avoid to include irqs head file ARM: mmp: avoid to include head file in mach-mmp irqchip: mmp: support irqchip irqchip: move mmp irq driver ARM: OMAP: AM33xx: clock: Add RNG clock data ARM: OMAP: TI81XX: add always-on powerdomain for TI81XX ARM: OMAP4: clock: Lock PLLs in the right sequence ARM: OMAP: AM33XX: hwmod: Add hwmod data for debugSS ...
| * ARM: dts: vexpress: Add CCI node to TC2 device-treeJon Medhurst (Tixy)2013-08-301-0/+25
| | | | | | | | | | | | | | | | | | | | The Versatile Express V2P-CA15_A7 (aka TC2) has a CCI-400 which is needed to get Multi-Cluster Power Management (MCPM) working. Signed-off-by: Jon Medhurst <tixy@linaro.org> Acked-by: Pawel Moll <pawel.moll@arm.com> Acked-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Signed-off-by: Olof Johansson <olof@lixom.net>
* | ARM: vexpress: Add SCC to V2P-CA15_A7's device treePawel Moll2013-08-071-0/+6
|/ | | | | | | | | SCC (Serial Configuration Controller) is used to set initial conditions for the test chip (TC2). Its registers are also mapped in normal address space and used to obtain runtime information and for power management. Signed-off-by: Pawel Moll <pawel.moll@arm.com>
* ARM: vexpress: Remove A9 PMU compatible values for non-A9 platformsPawel Moll2013-04-111-1/+1
| | | | | | | | | | | | The ARM perf core code used to rely on the pmu node being compatible with "arm,cortex-a9-pmu", even when the PMUs of the different Cortex-A processors are not really compatible... This is no longer required and actually became harmful, so remove all the offending values from Versatile Express DTS files. Signed-off-by: Pawel Moll <pawel.moll@arm.com> Signed-off-by: Olof Johansson <olof@lixom.net>
* ARM: vexpress: Fix wdt interrupt in ca15{-tc1,_a7} dtsMark Rutland2013-01-291-1/+1
| | | | | | | | | | | | As the wdt nodes have the gic as their interrupt-parent, their interrupts property should be 3 cells in format described in the gic devicetree binding document. This patch fixes the interrupts property in the wdt nodes to be in the correct format. Signed-off-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Pawel Moll <pawel.moll@arm.com>
* ARM: vexpress: Enable A7 cores in V2P-CA15_A7's Device TreePawel Moll2013-01-241-2/+0
| | | | | | | | As the kernel is able to cope with multiple clusters, uncomment the A7 cores in the Device Tree for V2P-CA15_A7 tile, making all 5 cores available to the user. Signed-off-by: Pawel Moll <pawel.moll@arm.com>
* ARM: vexpress: Remove motherboard dependencies in the DTS filesPawel Moll2012-11-051-3/+8
| | | | | | | | | | | The way the VE motherboard Device Trees were constructed enforced naming and structure of daughterboard files. This patch makes it possible to simply include the motherboard description anywhere in the main Device Tree and retires the "arm,v2m-timer" alias - any of the motherboard SP804 timers will be used instead. Signed-off-by: Pawel Moll <pawel.moll@arm.com>
* ARM: vexpress: Add config bus components and clocks to DTsPawel Moll2012-11-051-0/+175
| | | | | | | | Add description of all functions provided by Versatile Express motherboard and daughterboards configuration controllers and clock dependencies between devices. Signed-off-by: Pawel Moll <pawel.moll@arm.com>
* ARM: vexpress: Add Device Tree for V2P-CA15_CA7 core tilePawel Moll2012-07-131-0/+188
This patch adds Device Tree file for the CoreTile Express A15x2 A7x3 (V2P-CA15_CA7). Note that the A7 cpu nodes are commented out, as the big.LITTLE-relevant patches are not upstreamed yet. Till this time one can use the board with two A15 cores only, keeping the A7s in reset by adding the following setting to the board.txt file in Versatile Express configuration tree: SCC: 0x018 0x00001FFF Signed-off-by: Pawel Moll <pawel.moll@arm.com>
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