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2016-04-14ARM: dts: kirkwood: Remove button address and fixup namesAndrew Lunn1-1/+1
The DT compiler is now warning about unit names with addresses but not reg property. Fix all the gpio-key buttons which causes warnings. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2014-05-20Merge tag 'mvebu-dt-3.16' of git://git.infradead.org/linux-mvebu into next/dtOlof Johansson1-20/+4
Merge "ARM: mvebu: DT changes for v3.16" from Jason Cooper: mvebu DT changes for v3.16 - kirkwood - rework nsa3x0 board to add nsa320 - large cleanup to facilitate use in barebox - guruplug phy updates - audio updates for t5325 - mvebu - use clocks vice clock-frequency for uart nodes - armada 375/380/385 - add watchdog node - add coherency fabric - add smp support - add sdhci - add ahci - add thermal sensor - armada 370/XP - and pmsu * tag 'mvebu-dt-3.16' of git://git.infradead.org/linux-mvebu: (35 commits) ARM: Kirkwood: t5325: Use simple card to instantiate audio ARM: Kirkwood: DT: Add missing #sound-dai-cells property ARM: Kirkwood: Add node for audio codec ARM: dts: kirkwood: set Guruplug phy-connection-type to rgmii-id ARM: dts: kirkwood: set Guruplug ethernet PHY compatible ARM: dts: kirkwood: set default pinctrl for I2C1 on 6282 ARM: dts: kirkwood: set default pinctrl for I2C0 ARM: dts: kirkwood: set default pinctrl for NAND ARM: dts: kirkwood: set default pinctrl for SPI0 ARM: dts: kirkwood: set default pinctrl for UART0/1 ARM: dts: kirkwood: set default pinctrl for GBE1 ARM: dts: kirkwood: consolidate common pinctrl settings ARM: dts: kirkwood: add pinctrl node to common SoC include ARM: dts: kirkwood: rename pin-controller nodes ARM: dts: kirkwood: remove clock-frequency properties from UART nodes ARM: dts: kirkwood: add stdout-path property to all boards ARM: dts: kirkwood: add node labels ARM: mvebu: Enable the thermal sensor in Armada 380/385 SoC ARM: mvebu: Enable the thermal sensor in Armada 375 SoC ARM: mvebu: don't use clocks property in UART node for Netgear RN2120 ... Signed-off-by: Olof Johansson <olof@lixom.net>
2014-05-05ARM: dts: kirkwood: set default pinctrl for I2C1 on 6282Sebastian Hesselbarth1-2/+0
Currently, the only 6282-based Kirkwood boards that use I2C1 are Openblocks A6/A7. Both use the same default I2C1 pinctrl setting from kirkwood-6282.dtsi. Move the pinctrl setting to the I2C1 node directly and put a note in front of the corresponding pinctrl node to overwrite the setting on board level. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Link: https://lkml.kernel.org/r/1398862602-29595-14-git-send-email-sebastian.hesselbarth@gmail.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-05-05ARM: dts: kirkwood: set default pinctrl for NANDSebastian Hesselbarth1-2/+0
There is only one valid pinctrl setting for NAND on Kirkwood. Now that we have the setting in the common SoC pinctrl, move it to the NAND controller node directly and remove it from the individual boards. While at it, also fix up status = "okay" to "ok" on one board's NAND node. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Link: https://lkml.kernel.org/r/1398862602-29595-12-git-send-email-sebastian.hesselbarth@gmail.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-05-05ARM: dts: kirkwood: set default pinctrl for UART0/1Sebastian Hesselbarth1-6/+2
Most boards use the default UART0/1 pinctrl setting without RTS/CTS. Add the pinctrl setting to the toplevel SoC UART nodes and put a note in front of the corresponding pinctrl node to overwrite the setting on board level. Currently, both boards using a different UART pinctrl setting (Openblocks A6, A7) already overwrite the pinctrl node. While at it, also fix up some status = "ok" to "okay" and again whitespace issues on mplcec4 uart nodes. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Link: https://lkml.kernel.org/r/1398862602-29595-10-git-send-email-sebastian.hesselbarth@gmail.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-05-05ARM: dts: kirkwood: set default pinctrl for GBE1Sebastian Hesselbarth1-2/+0
On Kirkwood, there is only one valid pinctrl setting for GBE1. With a common SoC pinctrl node, we can now set it in the node instead of in each board file. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Link: https://lkml.kernel.org/r/1398862602-29595-9-git-send-email-sebastian.hesselbarth@gmail.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-05-05ARM: dts: kirkwood: consolidate common pinctrl settingsSebastian Hesselbarth1-7/+0
All SoCs have the same pinctrl setting for NAND, UART0/1, SPI, TWSI0, and GBE1. Move it to the common pinctrl node that we now have. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Link: https://lkml.kernel.org/r/1398862602-29595-8-git-send-email-sebastian.hesselbarth@gmail.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-05-05ARM: dts: kirkwood: rename pin-controller nodesSebastian Hesselbarth1-1/+1
To prepare pin-controller consolidation, first rename all pinctrl nodes to a more appropriate name regarding ePAPR recommended names. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Link: https://lkml.kernel.org/r/1398862602-29595-6-git-send-email-sebastian.hesselbarth@gmail.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-05-05ARM: dts: kirkwood: add stdout-path property to all boardsSebastian Hesselbarth1-0/+1
ePAPR allows to reference the device used for console output by stdout-path property. With node labels for Kirkwood UART0, now reference it on all Kirkwood boards that already have ttyS0 in their bootargs property. While at it, fix some whitespace issues on mplcec4's chosen node (there are more, but we only fix the chosen node now) Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Link: https://lkml.kernel.org/r/1398862602-29595-4-git-send-email-sebastian.hesselbarth@gmail.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-04-07ARM: Kirkwood: DT: Add missing vendor prefixAndrew Lunn1-1/+1
Add vendor prefixes to compatible strings where they are missing. Both the I2C and MTD framework ignore the prefix, so adding them has no effect on backwards compatibility. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Link: https://lkml.kernel.org/r/1395492360-1865-6-git-send-email-andrew@lunn.ch Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-01-25Merge tag 'devicetree-for-3.14' of ↵Linus Torvalds1-2/+0
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: - Add new documents with guidelines for DT binding stability and review process. This is one of the outcomes of Kernel Summit DT discussions - Remove a bunch of device_type usage which is only for OF and deprecated with FDT - Fix a long standing issue with compatible string match ordering - Various minor binding documentation updates * tag 'devicetree-for-3.14' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: dt-bindings: add rockchip vendor prefix serial: vt8500: Add missing binding document for arch-vt8500 serial driver. dt/bindings: submitting patches and ABI documents DT: Add vendor prefix for Emerging Display Technologies of: add vendor prefixe for EPFL of: add vendor prefix for Gumstix of: add vendor prefix for Ka-Ro electronics GmbH devicetree: macb: Document clock properties dts: bindings: trivial clock bindings doc fixes of: Fix __of_device_is_available check dt/bindings: Remove device_type "serial" from marvell,mv64360-mpsc dt/bindings: remove device_type "network" references dt/bindings: remove users of device_type "mdio" dt/bindings: Remove references to linux,phandle properties dt/bindings: Remove all references to device_type "ethernet-phy" of: irq: Ignore disabled intc's when searching map of: irq: Ignore disabled interrupt controllers OF: base: match each node compatible against all given matches first dt-bindings: add GIC-400 binding
2014-01-16dt/bindings: Remove all references to device_type "ethernet-phy"Grant Likely1-2/+0
The device_type property is deprecated for the flattened device tree and the value "ethernet-phy" has never been defined as having a useful meaning. Neither the kernel nor u-boot depend on it. It should never have appeared in PHY bindings. This patch removes all references to "ethernet-phy" as a device_type value from the documentation and the .dts files. This patch was generated mechanically with the following command and then verified by looking at the diff. sed -i '/"ethernet-phy"/d' `git grep -l '"ethernet-phy"'` Signed-off-by: Grant Likely <grant.likely@linaro.org> Acked-by: Srinivas Kandagatla <srinivas.kandagatla@st.com> Cc: Rob Herring <rob.herring@calxeda.com> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: Kumar Gala <galak@codeaurora.org> Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2013-12-08ARM: DT: Kirkwood: Use symbolic names from gpio.hAndrew Lunn1-4/+4
Use GPIO_ACTIVE_HIGH and GPIO_ACTIVE_LOW instead of 0 and 1. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-12-08ARM: DT: Kirkwood: Use symbolic names from input.hAndrew Lunn1-1/+1
Replace the numeric key value with a symbolic name from <bt-bindings/input/input.h> Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-10-30ARM: kirkwood: add support for OpenBlocks A7 platformThomas Petazzoni1-0/+223
The OpenBlocks A7 board is designed and sold by PlatHome, and based on a Kirkwood 6283 Marvell SoC. It is quite similar to the OpenBlocks A6 already supported in the kernel, with the following main differences: - The A6 uses a RTC on I2C, while the A7 uses the internal SoC RTC. - The A6 has one Ethernet port, while the A7 has two Ethernet ports - The A6 has only one USB port, while the A7 integrates a USB hub, which provides two front-side USB port, and an internal USB port as well. - The A6 has 512 MB of RAM, while the A7 has 1 GB of RAM. - Slightly different GPIOs for some functions. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
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