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2017-06-22Documentation: remove overlay-notes reference to non-existent fileFrank Rowand1-5/+3
File dt-object-internal.txt does not exist. Remove a reference to it and fix up tags for references to other files. Reported-by: afaerber@suse.de Signed-off-by: Frank Rowand <frank.rowand@sony.com> Signed-off-by: Rob Herring <robh@kernel.org>
2017-06-16dt-bindings: usb: exynos-usb: Add missing required VDD propertiesKrzysztof Kozlowski1-0/+4
Since commit bd8ce544ec35 ("usb: dwc3: exynos: Make provision for vdd regulators") vdd33-supply and vdd10-supply are required so document them in bindings. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
2017-06-16dt-bindings: Add vendor prefix for LinksysRalph Sennhauser1-0/+1
Linksys (http://www.linksys.com/us/) is a vendor of networking products mostly for use by home and small business user. The brand is currently owned by Belkin International, Inc. (http://www.belkin.com/us/). The vendor prefix linksys is already used by various supported boards. Signed-off-by: Ralph Sennhauser <ralph.sennhauser@gmail.com> Signed-off-by: Rob Herring <robh@kernel.org>
2017-06-15of: Add vendor prefix for iWave Systems Technologies Pvt. LtdBiju Das1-0/+1
This patch adds vendor prefix for iWave Systems Technologies Pvt. Ltd. Website: http://www.iwavesystems.com/ Signed-off-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Chris Paterson <chris.paterson2@renesas.com> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Rob Herring <robh@kernel.org>
2017-05-30dt-bindings: net: move FMan bindingMadalin Bucur1-0/+0
Besides the PPC SoCs, the QorIQ DPAA FMan is also present on ARM SoCs, moving the device tree binding document into the bindings/net folder. Signed-off-by: Madalin Bucur <madalin.bucur@nxp.com> Signed-off-by: Rob Herring <robh@kernel.org>
2017-05-22iio: proximity: as3935: add missing required spi-max-frequencyMatt Ranostay1-0/+2
spi-max-frequency is required to be set for the as3935 part, and document such usage. Cc: devicetree@vger.kernel.org Signed-off-by: Matt Ranostay <matt.ranostay@konsulko.com> Signed-off-by: Rob Herring <robh@kernel.org>
2017-05-18dt-binding: net: wireless: fix node name in the BCM43xx exampleMartin Blumenstingl1-1/+1
The example in the BCM43xx documentation uses "brcmf" as node name. However, wireless devices should be named "wifi" instead. Fix this to make sure that .dts authors can simply use the documentation as reference (or simply copy the node from the documentation and then adjust only the board specific bits). Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Acked-by: Arend van Spriel <arend.vanspriel@broadcom.com> Signed-off-by: Rob Herring <robh@kernel.org>
2017-05-15devicetree: add Roofull vendor prefixMarcus Cooper1-0/+1
Add the "roofull" vendor prefix for Shenzhen Roofull Technology Co, Ltd. Signed-off-by: Marcus Cooper <codekipper@gmail.com> Signed-off-by: Rob Herring <robh@kernel.org>
2017-05-15devicetree: add Itead vendor prefixMarcus Cooper1-0/+1
Add the "itead" vendor prefix for ITEAD Intelligent Systems Co.Ltd. Signed-off-by: Marcus Cooper <codekipper@gmail.com> Signed-off-by: Rob Herring <robh@kernel.org>
2017-05-15dt-bindings: add vendor prefix for bananapiSean Wang1-0/+1
Add BIPAI KEJI LIMITED which is a company dedicating to design and manufacture bananapi open hardware. Website: http://www.banana-pi.org/ Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Rob Herring <robh@kernel.org>
2017-05-15Documentation: of: Fix grammar usage in graph bindingsKieran Bingham1-7/+6
Some minor tweaks to the language and formatting used in the documentation identified while I was reading up on the subject matter. Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Acked-by: Philipp Zabel <p.zabel@pengutronix.de> Signed-off-by: Rob Herring <robh@kernel.org>
2017-05-10mtd: nand: gpio: update bindingChristophe Leroy1-2/+2
This patch updates the binding documentation in accordance with commit 44dd182861f99 ("mtd: nand: gpio: make nCE GPIO optional") Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Reported-by: Brian Norris <computersforpeace@gmail.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
2017-05-09powerpc/64s: Support new device tree binding for discovering CPU featuresNicholas Piggin1-0/+248
The ibm,powerpc-cpu-features device tree binding describes CPU features with ASCII names and extensible compatibility, privilege, and enablement metadata that allows improved flexibility and compatibility with new hardware. The interface is described in detail in ibm,powerpc-cpu-features.txt in this patch. Currently this code is not enabled by default, and there are no released firmwares that provide the binding. Signed-off-by: Nicholas Piggin <npiggin@gmail.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2017-05-02powerpc/8xx: Adding support of IRQ in MPC8xx GPIOChristophe Leroy1-1/+20
This patch allows the use of IRQ to notify the change of GPIO status on MPC8xx CPM IO ports. This then allows to associate IRQs to GPIOs in the Device Tree. Ex: CPM1_PIO_C: gpio-controller@960 { #gpio-cells = <2>; compatible = "fsl,cpm1-pario-bank-c"; reg = <0x960 0x10>; fsl,cpm1-gpio-irq-mask = <0x0fff>; interrupts = <1 2 6 9 10 11 14 15 23 24 26 31>; interrupt-parent = <&CPM_PIC>; gpio-controller; }; The property 'fsl,cpm1-gpio-irq-mask' defines which of the 16 GPIOs have the associated interrupts defined in the 'interrupts' property. Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Signed-off-by: Scott Wood <oss@buserror.net>
2017-05-01dt-bindings: mtd: Document the STM32 QSPI bindingsLudovic Barre1-0/+43
This patch adds documentation of device tree bindings for the STM32 QSPI controller. Signed-off-by: Ludovic Barre <ludovic.barre@st.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
2017-05-01dt-bindings: power: supply: add AXP20X/AXP22X battery DT bindingQuentin Schulz1-0/+20
The X-Powers AXP20X and AXP22X PMICs can have a battery as power supply. This patch adds the DT binding documentation for the battery power supply which gets various data from the PMIC, such as the battery status (charging, discharging, full, dead), current max limit, current current, battery capacity (in percentage), voltage max and min limits, current voltage and battery capacity (in Ah). Signed-off-by: Quentin Schulz <quentin.schulz@free-electrons.com> Acked-by: Chen-Yu Tsai <wens@csie.org> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
2017-04-28PM / Domains: Fix DT exampleViresh Kumar1-1/+1
The power-domain provider's #power-domain-cells field is set to 0 and yet the children is using an index to point the power domain. Fix it by removing the index field. Fixes: 70bb510e4279 (dt/bindings / PM/Domains: Update binding for PM domain idle states) Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-04-28dt-bindings: PCI: dra7xx: Add DT bindings to enable unaligned accessKishon Vijay Abraham I1-0/+5
Update device tree binding documentation of TI's dra7xx PCI controller to include property for enabling unaligned mem access. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2017-04-28dt-bindings: PCI: dra7xx: Add DT bindings for PCI dra7xx EP modeKishon Vijay Abraham I1-7/+30
Add device tree binding documentation for PCI dra7xx EP mode. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2017-04-28dt-bindings: PCI: Add DT bindings for PCI designware EP modeKishon Vijay Abraham I1-8/+18
Add device tree binding documentation for PCI designware EP mode. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Rob Herring <robh@kernel.org>
2017-04-27dt-bindings: Add AXP803's regulator infoIcenowy Zheng1-0/+27
AXP803 have the most regulators in currently supported AXP PMICs. Add info for the regulators in the dt-bindings document. Signed-off-by: Icenowy Zheng <icenowy@aosc.io> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2017-04-27dt-bindings: Add device tree binding for X-Powers AXP803 PMICIcenowy Zheng1-0/+2
AXP803 is a PMIC produced by Shenzhen X-Powers, with either I2C or RSB bus. Add a compatible for it. Signed-off-by: Icenowy Zheng <icenowy@aosc.io> Acked-by: Chen-Yu Tsai <wens@csie.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2017-04-27dt-bindings: Make AXP20X compatible strings one per lineIcenowy Zheng1-3/+8
In the binding documentation of AXP20X mfd, the compatible strings used to be listed for three per line, which leads to some mess when trying to add AXP803 compatible string (as we have already AXP806 and AXP809 compatibles, which is after AXP803 in ascending order). Make the compatible strings one per line, so that inserting a new compatible string will be directly a new line. Signed-off-by: Icenowy Zheng <icenowy@aosc.io> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2017-04-27mfd: exynos-lpass: Add support for clocksMarek Szyprowski1-0/+6
Exynos LPASS requires some clocks to be enabled to make any access to its registers. This patch adds code for handling such clocks. For current set of registers it is enough to keep sfr0_ctrl clock enabled. Till now it worked only because those clocks were enabled by bootloader and driver probe() happened before they were disabled by clock core because of lack of users. Handling those clocks is also needed to make it possible to enable support for audio power domain. This patch requires adding sfr0_ctrl clock to device tree. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Rob Herring <robh@kernel.org> Acked-for-MFD-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2017-04-27mfd: exynos-lpass: Remove pad retention controlMarek Szyprowski1-2/+0
Pad retention should be controlled from pin control driver, so remove it from Exynos LPASS driver. After this change, no more access to PMU regmap is needed, so remove also the code for handling PMU regmap. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Rob Herring <robh@kernel.org> Acked-for-MFD-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2017-04-27dt-bindings: input: touschcreen: Remove sun4i documentationQuentin Schulz1-38/+0
This patch removes the sun4i touchscreen controller binding documentation since it has been merged with the sun4i GPADC binding documentation. Signed-off-by: Quentin Schulz <quentin.schulz@free-electrons.com> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2017-04-27dt-bindings: mfd: Add A33 GPADC bindingQuentin Schulz1-0/+59
This patch adds documentation for the A33 GPADC binding. Signed-off-by: Quentin Schulz <quentin.schulz@free-electrons.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2017-04-27dt-bindings: mfd: DA9062/61 MFD bindingSteve Twiss1-13/+36
Extend existing DA9062 binding information to include the DA9061 PMIC for MFD core and regulators. Add a da9062-onkey link to the existing onkey binding file. Add a da9062-thermal link to the new temperature monitoring binding file. Delete the da9062-watchdog section and replace it with a link to the new DA9061/62 binding information file. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Steve Twiss <stwiss.opensource@diasemi.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2017-04-27dt-bindings: mfd: Add the description for LED as the sub moduleSean Wang1-0/+1
This patch adds description for LED as the sub-module on MT6397/MT6323 multifunction device. Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2017-04-27dt-bindings: mfd: Add Altera Arria10 SR Reset Controller bindingsThor Thayer1-0/+11
This patch adds documentation for the Altera A10-SR Reset Controller DT bindings. Signed-off-by: Thor Thayer <thor.thayer@linux.intel.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2017-04-27dt-bindings: mfd: Add TI LMU device binding informationMilo Kim1-0/+243
This patch describes overall binding for TI LMU MFD devices. Signed-off-by: Milo Kim <milo.kim@ti.com> Acked-by: Rob Herring <robh+dt@kernel.org> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2017-04-27dt-bindings: mfd: axp20x: Add "xpowers,master-mode" property for AXP806 PMICsRask Ingemann Lambertsen1-0/+3
commit b101829a029a ("mfd: axp20x: Fix AXP806 access errors on cold boot") was intended to fix the case where a board uses an AXP806 in slave mode, but the boot loader leaves it in master mode for lack of AXP806 support. But now the driver breaks on boards where the PMIC is operating in master mode. To let the device tree describe which mode of operation is needed, this patch introduces a new property "xpowers,master-mode". Fixes: 204ae2963e10 ("mfd: axp20x: Add bindings for AXP806 PMIC") Signed-off-by: Rask Ingemann Lambertsen <rask@formelder.dk> Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2017-04-26dt-bindings: mdio: Clarify binding documentFlorian Fainelli1-4/+8
The described GPIO reset property is applicable to *all* child PHYs. If we have one reset line per PHY present on the MDIO bus, these automatically become properties of the child PHY nodes. Finally, indicate how the RESET pulse width must be defined, which is the maximum value of all individual PHYs RESET pulse widths determined by reading their datasheets. Fixes: 69226896ad63 ("mdio_bus: Issue GPIO RESET to PHYs.") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Roger Quadros <rogerq@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-04-26ASoC: stm32: add bindings for SAIolivier moysan1-0/+89
This patch adds documentation of device tree bindings for the STM32 SAI ASoC driver. Signed-off-by: olivier moysan <olivier.moysan@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2017-04-26ASoC: nau8824: new driverJohn Hsu1-0/+88
Add driver for NAU88L24. Signed-off-by: John Hsu <KCHSU0@nuvoton.com> Signed-off-by: John Hsu <supercraig0719@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2017-04-25spi-imx: Implements handling of the SPI_READY mode flag.Leif Middelschulte1-0/+7
This patch implements consideration of the SPI_READY mode flag as defined in spi.h. It extends the device tree bindings to support the values defined by the reference manual for the DRCTL field. Thus supporting edge-triggered and level-triggered bursts. Signed-off-by: Leif Middelschulte <Leif.Middelschulte@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2017-04-25mtd: nand: denali_dt: remove dma-mask DT propertyMasahiro Yamada1-2/+0
The driver sets appropriate DMA mask. Delete the "dma-mask" DT property. See [1] for negative comments for this binding. [1] https://lkml.org/lkml/2016/2/8/57 Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
2017-04-25mtd: nand: denali_dt: enable HW_ECC_FIXUP for Altera SOCFPGA variantMasahiro Yamada1-2/+3
There are various customizable parameters, so several variants for this IP. A generic compatible like "denali,denali-nand-dt" is useless. Moreover, there are multiple things wrong with this string. (Refer to Rob's comment [1]) The "denali,denali-nand-dt" was added by Altera for the SOCFPGA port. Replace it with a more specific string "altr,socfpga-denali-nand". There are no users (in upstream) of the old compatible string. The Denali IP on SOCFPGA incorporates the hardware ECC fixup engine. So, this capability should be associated with the compatible. [1] https://lkml.org/lkml/2016/12/1/450 Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
2017-04-25mtd: nand: atmel: Document the new DT bindingsBoris Brezillon1-1/+106
The old NAND bindings were not exactly describing the hardware topology and were preventing definitions of several NAND chips under the same NAND controller. New bindings address these limitations and should be preferred over the old ones for new SoCs/boards. Old bindings are still supported for backward compatibility but are marked deprecated in the doc. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Reviewed-by: Nicolas Ferre <nicolas.ferre@microchip.com> Acked-by: Rob Herring <robh@kernel.org>
2017-04-25dt-bindings: backlight: arcxcnn: Supply bindings for Arctic Sand backlightOlimpiu Dejeu1-0/+33
Signed-off-by: Olimpiu Dejeu <olimpiu@arcticsand.com> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Daniel Thompson <daniel.thompson@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2017-04-24dt: bindings: Add bindings for Marvell Xenon SD Host ControllerHu Ziji1-0/+170
Marvell Xenon SDHC can support eMMC/SD/SDIO. Add Xenon-specific properties. Also add properties for Xenon PHY setting. Signed-off-by: Hu Ziji <huziji@marvell.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2017-04-24dt-bindings: mmc: Add Cavium SOCs MMC bindingsJan Glauber1-0/+57
Add description of Cavium Octeon and ThunderX SOC device tree bindings. CC: Ulf Hansson <ulf.hansson@linaro.org> CC: Rob Herring <robh+dt@kernel.org> CC: Mark Rutland <mark.rutland@arm.com> CC: devicetree@vger.kernel.org Signed-off-by: Jan Glauber <jglauber@cavium.com> Signed-off-by: David Daney <david.daney@cavium.com> Signed-off-by: Steven J. Hill <steven.hill@cavium.com> Acked-by: Rob Herring <robh+dt@kernel.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2017-04-24dt-bindings: mmc: add DT binding for S3C24XX MMC/SD/SDIO controllerSergio Prado1-0/+42
Adds the device tree bindings description for Samsung S3C24XX MMC/SD/SDIO controller, used as a connectivity interface with external MMC, SD and SDIO storage mediums. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Sergio Prado <sergio.prado@e-labworks.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2017-04-24dt-bindings: mmc: add description of PHY delays for sdhci-cadencePiotr Sroka1-0/+48
DTS properties are used instead of fixed data because PHY settings can be different for different chips/boards. Add description of new DLL PHY delays. Signed-off-by: Piotr Sroka <piotrs@cadence.com> Reviewed-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2017-04-24mmc: dt-bindings: update Mediatek MMC bindingsyong mao1-0/+12
Add description for mediatek,hs200-cmd-int-delay Add description for mediatek,hs400-cmd-int-delay Add description for mediatek,hs400-cmd-resp-sel-rising Signed-off-by: Yong Mao <yong.mao@mediatek.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2017-04-24mmc: sh_mmcif: Document r7s72100 DT bindingsChris Brandt1-0/+8
Signed-off-by: Chris Brandt <chris.brandt@renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2017-04-24dt-bindings: Add binding for brcm,bcm2835-sdhost.Eric Anholt1-0/+23
This is the other SD controller on the platform, which can be swapped to the role of SD card host using pin muxing. Signed-off-by: Eric Anholt <eric@anholt.net> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2017-04-24dt-bindings: mmc: tegra: Document Tegra186 compatible stringThierry Reding1-0/+1
The SDHCI controller found on Tegra186 in very similar to the controller found on earlier generations of Tegra. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2017-04-24dt-bindings: mmc: tegra: Reformat compatible string listThierry Reding1-5/+6
The list of compatible strings is somewhat difficult to read and extend. Reformat it into a list to make it more easily extensible. While at it, also remove the "plus one of the above" clause because it isn't actually valid. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2017-04-24mdio_bus: Issue GPIO RESET to PHYs.Roger Quadros1-0/+33
Some boards [1] leave the PHYs at an invalid state during system power-up or reset thus causing unreliability issues with the PHY which manifests as PHY not being detected or link not functional. To fix this, these PHYs need to be RESET via a GPIO connected to the PHY's RESET pin. Some boards have a single GPIO controlling the PHY RESET pin of all PHYs on the bus whereas some others have separate GPIOs controlling individual PHY RESETs. In both cases, the RESET de-assertion cannot be done in the PHY driver as the PHY will not probe till its reset is de-asserted. So do the RESET de-assertion in the MDIO bus driver. [1] - am572x-idk, am571x-idk, a437x-idk Signed-off-by: Roger Quadros <rogerq@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net>