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2014-04-06Merge tag 'dt-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds1-15/+308
Pull ARM SoC device tree changes from Arnd Bergmann: "A large part of the arm-soc patches are nowadays DT changes, adding support for new SoCs, boards and devices without changing kernel source. The plan is still to move the devicetree files out of the kernel tree and reduce the amount of churn going on here, but we keep finding reasons to delay doing that. Changes are really all over the place, with little sticking out particularly. We have contributions from a total of 116 people in this branch. Unfortunately, the size of this branch also causes a significant number of conflicts at the moment, typically when subsystem maintainers merge patches that change the driver at the same time as the dts files. In most cases this could be avoided because the dts changes are supposed to be compatible in both ways, and we are asking everyone to send ARM dts changes through our tree only" * tag 'dt-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (541 commits) dts: stmmac: Document the clocks property in the stmmac base document dts: socfpga: Add DTS entry for adding the stmmac glue layer for stmmac. ARM: STi: stih41x: Add support for the FSM Serial Flash Controller ARM: STi: stih416: Add support for the FSM Serial Flash Controller ARM: tegra: fix Dalmore pinctrl configuration ARM: dts: keystone: use common "ti,keystone" compatible instead of -evm ARM: dts: k2hk-evm: set ubifs partition size for 512M NAND ARM: dts: Build all keystone dt blobs ARM: dts: keystone: Fix control register range for clktsip ARM: dts: keystone: Fix domain register range for clkfftc1 ARM: dts: bcm28155-ap: leave camldo1 on to fix reboot ARM: dts: add bcm590xx pmu support and enable for bcm28155-ap ARM: dts: bcm21664: Add device tree files. ARM: DT: bcm21664: Device tree bindings ARM: efm32: properly namespace i2c location property ARM: efm32: fix unit address part in USART2 device nodes' names ARM: mvebu: Enable NAND controller in Armada 385-DB ARM: mvebu: Add support for NAND controller in Armada 38x SoC ARM: mvebu: Add the Core Divider clock to Armada 38x SoCs ARM: mvebu: Add a 2 GHz fixed-clock on Armada 38x SoCs ...
2014-02-26ARM: shmobile: Add SDHI devices to r8a7791 DTSIMagnus Damm1-0/+27
Add SDHI0, SDHI1 and SDHI2 to the r8a7791 DTSI. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-02-25ARM: shmobile: r8a7791 dtsi: Fix typo in msiof2 clock output nameGeert Uytterhoeven1-1/+1
Introduced in commit cded80f869aef94853e056ab9c21e305b0c26138 ("ARM: shmobile: r8a7791: Add MSIOF clocks in device tree"). Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2014-02-25ARM: shmobile: r8a7791: fix clock index for i2c5Wolfram Sang1-1/+1
Signed-off-by: Wolfram Sang <wsa@sang-engineering.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-02-25ARM: shmobile: r8a7791: add Ether DT supportSergei Shtylyov1-1/+13
Define the generic R8A7791 part of the Ether device node. Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-02-18ARM: shmobile: r8a7791: add i2c master nodes to dtsiWolfram Sang1-0/+69
Signed-off-by: Wolfram Sang <wsa@sang-engineering.com> Acked-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-02-17ARM: shmobile: r8a7791: remove superfluous interrupt-parentsWolfram Sang1-31/+0
These values are inherited, so don't need to be specified again. Signed-off-by: Wolfram Sang <wsa@sang-engineering.com> Acked-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-02-06ARM: shmobile: r8a7791 dtsi: Add QSPI nodeGeert Uytterhoeven1-0/+12
Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org> Acked-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-02-04ARM: shmobile: r8a7791: Add SATA nodes to r8a7791.dtsiValentine Barshak1-0/+18
This adds SATA[01] device nodes to r8a7791.dtsi. Signed-off-by: Valentine Barshak <valentine.barshak@cogentembedded.com> Acked-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-02-04ARM: shmobile: r8a7791: Add SATA clocks to device treeLaurent Pinchart1-3/+5
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Tested-by: Valentine Barshak <valentine.barshak@cogentembedded.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-02-04ARM: shmobile: r8a7791: Add VIN clocks to device treeLaurent Pinchart1-3/+6
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-02-04ARM: shmobile: r8a7791: Add serial ports to the device treeLaurent Pinchart1-0/+180
Add all serial ports marked as disabled. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-02-04ARM: shmobile: r8a7791: Add thermal clock in device treeGeert Uytterhoeven1-0/+1
Add the missing thermal MSTP clock to the thermal device node. Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-12-26Revert "ARM: shmobile: r8a7791: Add SSI clocks in device tree"Simon Horman1-20/+0
This reverts commit b652896b02df3dfde3a68957cce01f2aa4585842. Unfortunately this commit prevents multiplatform from booting to the point where a serial console is available. Revert it while a solution is sought. Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-12-24ARM: shmobile: r8a7791: Add SSI clocks in device treeLaurent Pinchart1-0/+20
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-12-24ARM: shmobile: r8a7791: Add QSPI module clock in device treeLaurent Pinchart1-7/+8
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-12-24ARM: shmobile: r8a7791: Add MSIOF clocks in device treeLaurent Pinchart1-4/+13
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-12-19ARM: shmobile: r8a7791: Add clocksLaurent Pinchart1-0/+313
Declare all core clocks and DIV6 clocks, as well as all MSTP clocks currently used by r8a7791 boards. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-12-10ARM: shmobile: Fix r8a7791 GPIO resources in DTSMagnus Damm1-16/+16
The r8a7791 GPIO resources are currently incorrect. Fix that by making them match the English r8a7791 v0.31 data sheet. Tested with GPIO LED using Koelsch DT reference. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms@verge.net.au>
2013-12-10ARM: shmobile: Add r8a7791 thermal device node to DTSMagnus Damm1-0/+7
Hook up the r8a7791 thermal sensor to the DTS. Signed-off-by: Magnus Damm <damm@opensource.se> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-12-10ARM: shmobile: Use r8a7791 suffix for IRQC compat stringMagnus Damm1-1/+1
Add "renesas,irqc-r8a7791" to the compatible string for IRQC in case of r8a7791. This makes the IRQC follow the same style as the other devices and also makes it more future proof. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-12-10ARM: shmobile: Use interrupt macros in SoC DT filesLaurent Pinchart1-23/+26
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-12-10ARM: shmobile: r8a7791 GPIO device tree nodeMagnus Damm1-0/+96
Add GPIO controllers to the r8a7791 DTSI file. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-12-10ARM: shmobile: r8a7791 PFC device tree nodeMagnus Damm1-0/+6
Add a DT node for the r8a7791 PFC device. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-10-08ARM: shmobile: r8a7791 SMP device tree nodeMagnus Damm1-0/+7
Add a device node for the r8a7791 secondary CPU core. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-10-08ARM: shmobile: r8a7791 Arch timer device tree nodeMagnus Damm1-0/+8
Add r8a7791 arch timer device tree information. This needs to be used together with r8a7791 support code that ties in the R-Car Gen2 arch timer workarounds. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-10-08ARM: shmobile: r8a7791 IRQC device tree nodeMagnus Damm1-0/+18
Enable a r8a7791 IRQC block by adding a device tree node for the IRQC hardware and pins IRQ0 to IRQ9. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-09-30ARM: shmobile: Initial r8a7791 SoC supportHisashi Nakamura1-0/+41
Add initial support for the r8a7791 SoC including: - Single Cortex-A15 CPU Core - GIC No static virtual mappings are used, all the components make use of ioremap(). DT_MACHINE_START is still wrapped in CONFIG_USE_OF to match other mach-shmobile code. Signed-off-by: Hisashi Nakamura <hisashi.nakamura.ak@renesas.com> Signed-off-by: Ryo Kataoka <ryo.kataoka.wt@renesas.com> [damm@opensource.se: Forward ported to upstream, dropped not-yet-ready code] Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>