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2017-06-12Merge 4.12-rc5 into usb-nextGreg Kroah-Hartman
We want the USB fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-06-03usb: host: ohci-platform: Add support for omap3 and laterTony Lindgren
With the runtime PM implemented for ohci-platform driver, we can now support omap3 and later OHCI by adding one device tree property. Cc: Hans de Goede <hdegoede@redhat.com> Cc: Rob Herring <robh@kernel.org> Cc: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Cc: Sebastian Reichel <sebastian.reichel@collabora.co.uk> Acked-by: Alan Stern <stern@rowland.harvard.edu> Acked-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-06-02usb: dwc2: add support for the DWC2 controller on Meson8 SoCsMartin Blumenstingl
USB support in the Meson8 SoCs is provided by a DWC2 controller which works with the same settings as Meson8b and GXBB. Using the generic "snps,dwc2" binding results in an endless stream of "Overcurrent change detected" messages. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2017-05-17usb: dwc3: add disable u2mac linestate check quirkWilliam Wu
This patch adds a quirk to disable USB 2.0 MAC linestate check during HS transmit. Refer the dwc3 databook, we can use it for some special platforms if the linestate not reflect the expected line state(J) during transmission. When use this quirk, the controller implements a fixed 40-bit TxEndDelay after the packet is given on UTMI and ignores the linestate during the transmit of a token (during token-to-token and token-to-data IPGAP). On some rockchip platforms (e.g. rk3399), it requires to disable the u2mac linestate check to decrease the SSPLIT token to SETUP token inter-packet delay from 566ns to 466ns, and fix the issue that FS/LS devices not recognized if inserted through USB 3.0 HUB. Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Guenter Roeck <groeck@chromium.org> Signed-off-by: William Wu <william.wu@rock-chips.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2017-05-09Merge tag 'dmaengine-4.12-rc1' of git://git.infradead.org/users/vkoul/slave-dmaLinus Torvalds
Pull dmaengine updates from Vinod Koul: "This time again a smaller update consisting of: - support for TI DA8xx dma controller and updates to the cppi driver - updates on bunch of drivers like xilinx, pl08x, stm32-dma, mv_xor, ioat, dmatest" * tag 'dmaengine-4.12-rc1' of git://git.infradead.org/users/vkoul/slave-dma: (35 commits) dmaengine: pl08x: remove lock documentation dmaengine: pl08x: fix pl08x_dma_chan_state documentation dmaengine: pl08x: Use the BIT() macro consistently dmaengine: pl080: Fix some missing kerneldoc dmaengine: pl080: Cut some unused defines dmaengine: dmatest: Add check for supported buffer count (sg_buffers) dmaengine: dmatest: Select DMA_ENGINE_RAID as its needed for the slave_sg test dmaengine: virt-dma: Convert to use list_for_each_entry_safe() dma-debug: use offset_in_page() macro dmaengine: mv_xor: use offset_in_page() macro dmaengine: dmatest: use offset_in_page() macro dmaengine: sun4i: fix invalid argument dmaengine: ioat: use setup_timer dmaengine: cppi41: Fix an Oops happening in cppi41_dma_probe() dmaengine: pl330: remove pdata based initialization dmaengine: cppi: fix build error due to bad variable dmaengine: imx-sdma: add 1ms delay to ensure SDMA channel is stopped dmaengine: cppi41: use managed functions devm_*() dmaengine: cppi41: fix cppi41_dma_tx_status() logic dmaengine: qcom_hidma: pause the channel on shutdown ...
2017-05-09Merge tag 'armsoc-dt' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM Device-tree updates from Olof Johansson: "Device-tree continues to see lots of updates. The majority of patches here are smaller changes for new hardware on existing platforms, and there are a few larger changes worth pointing out. Major new platforms: - Gemini has been ported to DT, so a handful of "new" platforms moved over from board files - Rockchip RK3288 support for Tinkerboard and Phytec phyCORE-RK3288 SoM and RDK - A bunch of embedded platforms, several Linksys platforms, Synology DS116, - Motorola Droid4 (really old OMAP-based phone) support is added. Some refactorings, i.e. Allwinner H3/H5 support is commonalized. And lots of smaller changes, cleanups, etc. See shortlog for more description We're adding ability to cross-include DT files between arm and arm64, by creating appropriate links in the dt-include directory, and using arm/ and arm64/ as include prefixes. This will avoid other local hacks such as per-file links between the two arch trees (this broke for external mirroring of DT contents). Now they can just provide their own appropriate dt-include hierarcy per platform" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (349 commits) ARM: dts: exynos: Use - instead of @ for DT OPP entries arm: spear6xx: add DT description of the ADC on SPEAr600 arm: spear6xx: remove unneeded pinctrl properties in spear600-evb arm: spear6xx: switch spear600-evb to the new flash partition DT binding arm: spear6xx: fix spaces in spear600-evb.dts arm: spear6xx: use node labels in spear600-evb.dts arm: spear6xx: add labels to various nodes in spear600.dtsi ARM: dts: vexpress: fix few unit address format warnings ARM: dts: at91: sama5d3_xplained: not all ADC channels are available ARM: dts: at91: sama5d3_xplained: fix ADC vref ARM: dts: at91: add envelope detector mux to the Axentia TSE-850 ARM: dts: armada-38x: label USB and SATA nodes ARM: dts: imx6q-utilite-pro: add hpd gpio ARM: dts: imx6qp-sabresd: Set reg_arm regulator supply ARM: dts: imx6qdl-sabresd: Set LDO regulator supply ARM: dts: imx: add Gateworks Ventana GW5903 support ARM: dts: i.MX25: add AIPS control registers ARM: dts: imx7-colibri: add Carrier Board 3.3V/5V regulators ARM: dts: imx7-colibri: remove 1.8V fixed regulator ARM: dts: imx7-colibri: allow to disable Ethernet rail ...
2017-04-19Merge tag 'stm32-dt-for-v4.12-1' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into next/dt STM32 DT updates for v4.12, round 1 Highlights: ---------- - ADD RTC support on STM32F746 MCU - Enable RTC on STM32F746 Eval board - Enable clocks on STM32F746 MCU - Enable DMA, pwm1 and pwm3 on STM32F429I Eval - Add support of STM32H743 MCU and his Eval board - Enable USB HS and FS on STM32F469 Disco board * tag 'stm32-dt-for-v4.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: dt-bindings: Document the STM32 USB OTG DWC2 core binding ARM: dts: stm32: Enable USB HS in FS mode (embedded phy) on stm32f429-disco ARM: dts: stm32: Enable USB FS on stm32f469-disco ARM: dts: stm32: Add USB FS support for STM32F429 MCU ARM: dts: stm32: Add STM32H743 MCU and STM32H743i-EVAL board ARM: dts: stm32: Enable pwm1 and pwm3 on stm32f429i-eval ARM: dts: stm32: Enable dma by default on stm32f4 adc ARM: dts: stm32: enable RTC on stm32746g-eval ARM: dts: stm32: Add RTC support for STM32F746 MCU ARM: dts: stm32: set HSE_RTC clock frequency to 1 MHz on stm32f746 dt-bindings: mfd: Add STM32F7 RCC numeric constants into DT include file ARM: dts: stm32: Enable clocks for STM32F746 MCU Signed-off-by: Olof Johansson <olof@lixom.net>
2017-04-03dt-bindings: Document the STM32 USB OTG DWC2 core bindingBruno Herrera
This patch adds the documentation for STM32F4x9 USB OTG FS/HS compatible strings. Signed-off-by: Bruno Herrera <bruherrera@gmail.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
2017-03-17usb: orion-ehci: Add support for the Armada 3700Hua Jing
- Add a new compatible string for the Armada 3700 SoCs - add sbuscfg support for orion usb controller driver. For the SoCs without hlock, need to program BAWR/BARD/AHBBRST fields in the sbuscfg register to guarantee the AHB master's burst would not overrun or underrun the FIFO. - the sbuscfg register has to be set after the usb controller reset, otherwise the value would be overridden to 0. In order to do this, the reset callback is registered. [gregory.clement@free-electrons.com: - reword commit and comments - fix error path in ehci_orion_drv_reset() - fix checkpatch warning] Signed-off-by: Hua Jing <jinghua@marvell.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-17usb: of: add functions to bind a companion controllerYoshihiro Shimoda
EHCI controllers will have a companion controller. However, on platform bus, there was difficult to bind them in previous code. So, this patch adds helper functions to bind them using a "companion" property. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-09doc: dt-bindings: usb251xb: mark reg as requiredRichard Leitner
Mark the reg property as required and furthermore fix some typos and spellings in the documentation. Signed-off-by: Richard Leitner <richard.leitner@skidata.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-09usb: usb251xb: dt: add unit suffix to oc-delay and power-on-timeRichard Leitner
Rename oc-delay-* to oc-delay-us and make it expect a time value. Furthermore add -ms suffix to power-on-time. There changes were suggested by Rob Herring in https://lkml.org/lkml/2017/2/15/1283. Signed-off-by: Richard Leitner <richard.leitner@skidata.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-09usb: usb251xb: remove max_{power,current}_{sp,bp} propertiesRichard Leitner
Remove the max_{power,current}_{sp,bp} properties of the usb251xb driver from devicetree. This is done to simplify the dt bindings as requested by Rob Herring in https://lkml.org/lkml/2017/2/15/1283. If those properties are ever needed by somebody they can be enabled again easily. Signed-off-by: Richard Leitner <richard.leitner@skidata.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-07dt/bindings: da8xx-usb: Add binding for the CPPI 4.1 DMA controllerAlexandre Bailon
DT binding for the TI DA8xx/OMAP-L1x/AM17xx/AM18xx CPPI 4.1 DMA controller. Signed-off-by: Alexandre Bailon <abailon@baylibre.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2017-02-22Merge tag 'devicetree-for-4.11' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull DeviceTree updates from Rob Herring: "Pretty standard stuff with dtc upstream sync being the biggest piece. - Sync dtc to upstream commit 0931cea3ba20. This picks up overlay support in dtc. - Set dma_ops for reserved memory users. - Make references to IOMMU consistent in DT bindings. - Cleanup references to pm_power_off in bindings. - Move some display bindings that snuck into the old bindings/video/ path. - Fix some wrong documentation paths caused from binding restructuring. - Vendor prefixes for Faraday and Fujitsu. - Fix an of_node ref counting leak in of_find_node_opts_by_path - Introduce new graph helper of_graph_get_remote_node() which will be used by DRM drivers in 4.12" * tag 'devicetree-for-4.11' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (27 commits) DT: add Faraday Tec. as vendor of: introduce of_graph_get_remote_node of: Add missing space at end of pr_fmt(). of: make of_device_make_bus_id() static of: fix of_node leak caused in of_find_node_opts_by_path dt-bindings: net: remove reference to fixed link support dt-bindings: power: reset: qnap-poweroff: Drop reference to pm_power_off dt-bindings: power: reset: gpio-poweroff: Drop reference to pm_power_off dt-bindings: mfd: as3722: Drop reference to pm_power_off dt-bindings: display: move ANX7814 and SiI8620 bridge bindings of/unittest: Swap arguments of of_unittest_apply_overlay() Documentation: usb: fix wrong documentation paths serial: fsl-imx-uart.txt: Remove generic property devicetree: Add Fujitsu Ltd. vendor prefix Documentation: display: fix wrong documentation paths of: remove redundant memset in overlay bus:qcom : Fix typo in qcom,ebi2.txt dt-bindings: qman: Remove pool channel node Documentation: panel-dpi: fix path to display-timing.txt devicetree: bindings: clk: mvebu: fix description for sata1 on Armada XP ...
2017-02-14usb: misc: add USB251xB/xBi Hi-Speed Hub Controller DriverRichard Leitner
This patch adds a driver for configuration of the Microchip USB251xB/xBi USB 2.0 hub controller series with USB 2.0 upstream connectivity, SMBus configuration interface and two to four USB 2.0 downstream ports. Furthermore add myself as a maintainer for this driver. The datasheet can be found at the manufacturers website, see [1]. All device-tree exposed configuration features have been tested on a i.MX6 platform with a USB2512B hub. [1] http://ww1.microchip.com/downloads/en/DeviceDoc/00001692C.pdf Signed-off-by: Richard Leitner <richard.leitner@skidata.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-02-04Merge tag 'usb-ci-v4.11-rc1' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb into usb-next Peter writes: Hi Greg, In this series, it adds qualcomm USB2 support. The review process takes more than half of year, thanks for Stephen Boyd's great work. Most of patches at linux-next more than ten days, and the last two small chipidea patches at my tree about one day, no warning is reported from autobuild robot. Thanks.
2017-02-03usb: musb: sunxi: add support for the variant in H3/V3s SoCIcenowy Zheng
Allwinner H3/V3s features a variant of MUSB controller, which lacks one endpoint. Add support for it. Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> [b-liu@ti.com: added usb: to commit subject prefix] Signed-off-by: Bin Liu <b-liu@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-01-26Merge tag 'usb-for-v4.11' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-next Felipe writes: USB: changes for v4.11 Here's the big pull request for the Gadget API. Again the majority of changes sit in dwc2 driver. Most important changes contain a workaround for GOTGCTL being wrong, a sleep-inside-spinlock fix and the big series of cleanups on dwc2. One important thing on dwc3 is that we don't anymore need gadget drivers to cope with unaligned OUT transfers for us. We have support for appending one extra chained TRB to align transfer ourselves. Apart from these, the usual set of typos, non-critical fixes, etc.
2017-01-25usb: host: xhci-plat: enable BROKEN_PED quirk if platform requestedFelipe Balbi
In case 'quirk-broken-port-ped' property is passed in via device property, we should enable the corresponding BROKEN_PED quirk flag for XHCI core. [rogerq@ti.com] Updated code from platform data to device property and added DT binding. Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-01-24Documentation: usb: fix wrong documentation pathsYegor Yefremov
Fixes wrong spelled "pinctrl-bindings.txt" and "qcom-dwc3-usb-phy.txt" file names as also wrong specified "mt8173-mtu3.txt" file name. Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2017-01-24Documentation: dt: dwc3: add reference to the usb-xhci propertiesMartin Blumenstingl
dwc3 internally creates a usb-xhci device which means that all properties documented in usb-xhci.txt are supported as well. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2017-01-20usb: ulpi: Support device discovery via DTStephen Boyd
The qcom HSIC ULPI phy doesn't have any bits set in the vendor or product ID registers. This makes it impossible to make a ULPI driver match against the ID registers. Add support to discover the ULPI phys via DT help alleviate this problem. In the DT case, we'll look for a ULPI bus node underneath the device registering the ULPI viewport (or the parent of that device to support chipidea's device layout) and then match up the phy node underneath that with the ULPI device that's created. The side benefit of this is that we can use standard properties in the phy node like clks, regulators, gpios, etc. because we don't have firmware like ACPI to turn these things on for us. And we can use the DT phy binding to point our phy consumer to the phy provider. The ULPI bus code supports native enumeration by reading the vendor ID and product ID registers at device creation time, but we can't be certain that those register reads will succeed if the phy is not powered up. To avoid any problems with reading the ID registers before the phy is powered we fallback to DT matching when the ID reads fail. If the ULPI spec had some generic power sequencing for these registers we could put that into the ULPI bus layer and power up the device before reading the ID registers. Unfortunately this doesn't exist and the power sequence is usually device specific. By having the device matched up with DT we can avoid this problem. Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Cc: <devicetree@vger.kernel.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Stephen Boyd <stephen.boyd@linaro.org> Signed-off-by: Peter Chen <peter.chen@nxp.com>
2017-01-19Documentation: usb: fix wrong documentation pathsYegor Yefremov
Fixes wrong spelled "pinctrl-bindings.txt" and "qcom-dwc3-usb-phy.txt" file names as also wrong specified "mt8173-mtu3.txt" file name. Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com> Signed-off-by: Rob Herring <robh@kernel.org>
2017-01-19dt-bindings: mt8173-mtu3: add reference clockChunfeng Yun
add a reference clock for compatibility Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-01-19dt-bindings: mt8173-xhci: add reference clockChunfeng Yun
add a reference clock for compatibility Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-01-09Documentation: ehci-omap: remove the unnecessary newlineYegor Yefremov
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com> Signed-off-by: Rob Herring <robh@kernel.org>
2016-12-15Merge tag 'armsoc-dt' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM DT updates from Arnd Bergmann: "Lots of changes as usual, so I'm trying to be brief here. Most of the new hardware support has the respective driver changes merged through other trees or has had it available for a while, so this is where things come together. We get a DT descriptions for a couple of new SoCs, all of them variants of other chips we already support, and usually coming with a new evaluation board: - Oxford semiconductor (now Broadcom) OX820 SoC for NAS devices - Qualcomm MDM9615 LTE baseband - NXP imx6ull, the latest and smallest i.MX6 application processor variant - Renesas RZ/G (r8a7743 and r8a7745) application processors - Rockchip PX3, a variant of the rk3188 chip used in Android tablets - Rockchip rk1108 single-core application processor - ST stm32f746 Cortex-M7 based microcontroller - TI DRA71x automotive processors These are commercially available consumer platforms we now support: - Motorola Droid 4 (xt894) mobile phone - Rikomagic MK808 Android TV stick based on Rockchips rx3066 - Cloud Engines PogoPlug v3 based on OX820 - Various Broadcom based wireless devices: - Netgear R8500 router - Tenda AC9 router - TP-LINK Archer C9 V1 - Luxul XAP-1510 Access point - Turris Omnia open hardware router based on Armada 385 And a couple of new boards targeted at developers, makers or industrial integration: - Macnica Sodia development platform for Altera socfpga (Cyclone V) - MicroZed board based on Xilinx Zynq FPGA platforms - TOPEET itop/elite based on exynos4412 - WP8548 MangOH Open Hardware platform for IOT, based on Qualcomm MDM9615 - NextThing CHIP Pro gadget - NanoPi M1 development board - AM571x-IDK industrial board based on TI AM5718 - i.MX6SX UDOO Neo - Boundary Devices Nitrogen6_SOM2 (i.MX6) - Engicam i.CoreM6 - Grinn i.MX6UL liteSOM/liteBoard - Toradex Colibri iMX6 module Other changes: - added peripherals on renesas, davinci, stm32f429, uniphier, sti, mediatek, integrator, at91, imx, vybrid, ls1021a, omap, qualcomm, mvebu, allwinner, broadcom, exynos, zynq - Continued fixes for W=1 dtc warnings - The old STiH415/416 SoC support gets removed, these never made it into products and have served their purpose in the kernel as a template for teh newer chips from ST - The exynos4415 dtsi file is removed as nothing uses it. - Intel PXA25x can now be booted using devicetree" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (422 commits) arm: dts: zynq: Add MicroZed board support ARM: dts: da850: enable high speed for mmc ARM: dts: da850: Add node for pullup/pulldown pinconf ARM: dts: da850: enable memctrl and mstpri nodes per board ARM: dts: da850-lcdk: Add ethernet0 alias to DT ARM: dts: artpec: add pcie support ARM: dts: add support for Turris Omnia devicetree: Add vendor prefix for CZ.NIC ARM: dts: berlin2q-marvell-dmp: fix typo in chosen node ARM: dts: berlin2q-marvell-dmp: fix regulators' name ARM: dts: Add xo to sdhc clock node on qcom platforms ARM: dts: r8a7794: Add device node for PRR ARM: dts: r8a7793: Add device node for PRR ARM: dts: r8a7792: Add device node for PRR ARM: dts: r8a7791: Add device node for PRR ARM: dts: r8a7790: Add device node for PRR ARM: dts: r8a7779: Add device node for PRR ARM: dts: r8a73a4: Add device node for PRR ARM: dts: sk-rzg1e: add Ether support ARM: dts: sk-rzg1e: initial device tree ...
2016-11-29dt-bindings: usb: add DT binding for s3c2410 USB OHCI controllerSergio Prado
Adds the device tree bindings description for Samsung S3C2410 and compatible USB OHCI controller. Signed-off-by: Sergio Prado <sergio.prado@e-labworks.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-29USB: ohci: da8xx: Add devicetree bindingsAxel Haslam
This patch documents the device tree bindings required for the ohci controller found in TI da8xx family of SoC's Cc: robh+dt@kernel.org Cc: mark.rutland@arm.com Cc: devicetree@vger.kernel.org Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Axel Haslam <ahaslam@baylibre.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-21dt/bindings: Add binding for the DA8xx MUSB driverPetr Kulhavy
DT binding for the TI DA8xx/OMAP-L1x/AM17xx/AM18xx MUSB driver. Signed-off-by: Petr Kulhavy <petr@barix.com> Signed-off-by: Alexandre Bailon <abailon@baylibre.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Bin Liu <b-liu@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-18Merge tag 'at91-ab-4.10-dt1' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux into next/dt DT changes for 4.10: - Many additions for sama5d2 - few non urgent fixes for sam9260ek, sama5d4 and sama5d2 * tag 'at91-ab-4.10-dt1' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: ARM: dts: at91: replace gpio-key,wakeup with wakeup-source for sam9260ek ARM: dts: at91: sama5d2: Add securam node ARM: dts: at91: sama5d2: Add secumod node ARM: dts: at91: sama5d2: use correct sckc compatible ARM: dts: at91: sama5d4: use proper sckc compatible ARM: dts: at91: fixes dbgu pinctrl, set pullup on rx, clear pullup on tx dt-bindings: usb: atmel: fix a couple of copy-paste style typos ARM: dts: at91: sama5d2: enable FIFOs for high-speed i2c controllers ARM: dts: at91: sama5d4: Add new MA5D4EVK manufacturer compat Signed-off-by: Olof Johansson <olof@lixom.net>
2016-11-18Merge tag 'usb-for-v4.10' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-next Felipe writes: usb: patches for v4.10 merge window One big merge this time with a total of 166 non-merge commits. Most of the work, by far, is on dwc2 this time (68.2%) with dwc3 a far second (22.5%). The remaining 9.3% are scattered on gadget drivers. The most important changes for dwc2 are the peripheral side DMA support implemented by Synopsys folks and support for the new IOT dwc2 compatible core from Synopsys. In dwc3 land we have support for high-bandwidth, high-speed isochronous endpoints and some non-critical fixes for large scatter lists. Apart from these, we have our usual set of cleanups, non-critical fixes, etc.
2016-11-18usb: dwc2: add amcc,dwc-otg supportChristian Lamparter
This patch adds support for the "amcc,usb-otg" device which is found in the PowerPC Canyonlands' dts. The device definition was added by: commit c89b3458d8cc ("powerpc/44x: Add USB DWC DTS entry to Canyonlands board") but without any driver support as the dwc2 driver wasn't available at that time. Note: The system can't use the generic "snps,dwc2" compatible because of the special ahbcfg configuration. The default GAHBCFG_HBSTLEN_INCR4 of snps,dwc2 can cause a system hang when the USB and SATA is used concurrently. Signed-off-by: Christian Lamparter <chunkeey@gmail.com> Signed-off-by: John Youn <johnyoun@synopsys.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2016-11-18usb: dwc2: Deprecate g-use-dma bindingJohn Youn
This is not needed as the gadget now fully supports DMA and it can autodetect it. This was initially added because gadget DMA mode was only partially implemented so could not be automatically enabled. Signed-off-by: John Youn <johnyoun@synopsys.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2016-11-14usb: host: xhci: plat: add support for Renesas r8a7796 SoCYoshihiro Shimoda
This patch adds support for Renesas r8a7796 SoC. This SoC is not compatible with r8a7795 because using firmware version differs. Since the "V2" firmware can be used on both r8a7795 (es1.x) and r8a7796, the "renesas,rcar-gen3-xhci" keeps to use the "V2" for now. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-30Merge 4.9-rc3 into usb-nextGreg Kroah-Hartman
We want the USB fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-27dt-bindings: mt8173-mtu3: add devicetree bindingsChunfeng Yun
add a DT binding doc for MediaTek USB3 DRD driver Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-27dt-bindings: mt8173-xhci: support host side of dual-role modeChunfeng Yun
Some resources, such as IPPC register etc, shared with device driver are moved into common glue layer when xHCI driver is the host side of dual-role mode and they should be changed as optional properties if they are required ones before. For clarity, add a new part of binding to support host side of dual-role mode. Additionally add optional properties of pinctrl for host only mode Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-20dt-bindings: usb: atmel: fix a couple of copy-paste style typosPeter Rosin
Signed-off-by: Peter Rosin <peda@axentia.se> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2016-10-18Revert "Documentation: devicetree: dwc2: Deprecate g-tx-fifo-size"John Youn
This binding was deprecated due to commit aa381a7259c3 ("usb: dwc2: gadget: fix TX FIFO size and address initialization"). However that commit is now reverted, so also revert this commit. The binding is valid and shouldn't be deprecated. This reverts commit 65e1ff7f4b5b ("Documentation: devicetree: dwc2: Deprecate g-tx-fifo-size"). Signed-off-by: John Youn <johnyoun@synopsys.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2016-10-07Merge tag 'armsoc-late' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC late DT updates from Arnd Bergmann: "These updates have been kept in a separate branch mostly because they rely on updates to the respective clk drivers to keep the shared header files in sync. - The Renesas r8a7796 (R-Car M3-W) platform gets added, this is an automotive SoC similar to the ⅹ8a7795 chip we already support, but the dts changes rely on a clock driver change that has been merged for v4.9 through the clk tree. - The Amlogic meson-gxbb (S905) platform gains support for a few drivers merged through our tree, in particular the network and usb driver changes are required and included here, and also the clk tree changes. - The Allwinner platforms have seen a large-scale change to their clk drivers and the dts file updates must come after that. This includes the newly added Nextthing GR8 platform, which is derived from sun5i/A13. - Some integrator (arm32) changes rely on clk driver changes. - A single patch for lpc32xx has no such dependency but wasn't added until just before the merge window" * tag 'armsoc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (99 commits) ARM: dts: lpc32xx: add device node for IRAM on-chip memory ARM: dts: sun8i: Add accelerometer to polaroid-mid2407pxe03 ARM: dts: sun8i: enable UART1 for iNet D978 Rev2 board ARM: dts: sun8i: add pinmux for UART1 at PG dts: sun8i-h3: add I2C0-2 peripherals to H3 SOC dts: sun8i-h3: add pinmux definitions for I2C0-2 dts: sun8i-h3: associate exposed UARTs on Orange Pi Boards dts: sun8i-h3: split off RTS/CTS for UART1 in seperate pinmux dts: sun8i-h3: add pinmux definitions for UART2-3 ARM: dts: sun9i: a80-optimus: Disable EHCI1 ARM: dts: sun9i: cubieboard4: Add AXP806 PMIC device node and regulators ARM: dts: sun9i: a80-optimus: Add AXP806 PMIC device node and regulators ARM: dts: sun9i: cubieboard4: Declare AXP809 SW regulator as unused ARM: dts: sun9i: a80-optimus: Declare AXP809 SW regulator as unused ARM: dts: sun8i: Add touchscreen node for sun8i-a33-ga10h ARM: dts: sun8i: Add touchscreen node for sun8i-a23-polaroid-mid2809pxe04 ARM: dts: sun8i: Add touchscreen node for sun8i-a23-polaroid-mid2407pxe03 ARM: dts: sun8i: Add touchscreen node for sun8i-a23-inet86dz ARM: dts: sun8i: Add touchscreen node for sun8i-a23-gt90h ARM64: dts: meson-gxbb-vega-s95: Enable USB Nodes ...
2016-09-15Merge tag 'usb-ci-v4.9-rc1' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb into usb-testing Peter writes: Most of them are refine patches, only new feature is disable io watchdog for chipidea platform.
2016-09-14Merge tag 'usb-for-v4.9' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-next Felipe writes: usb: patches for v4.9 merge window This time around we have 92 non-merge commits. Most of the changes are in drivers/usb/gadget (40.3%) with drivers/usb/gadget/function being the most active directory (27.2%). As for UDC drivers, only dwc3 (26.5%) and dwc2 (12.7%) have really been active. The most important changes for dwc3 are better support for scatterlist and, again, throughput improvements. While on dwc2 got some minor stability fixes related to soft reset and FIFO usage. Felipe Tonello has done some good work fixing up our f_midi gadget and Tal Shorer has implemented a nice API change for our ULPI bus. Apart from these, we have our usual set of non-critical fixes, spelling fixes, build warning fixes, etc.
2016-09-14usb: dwc2: add support for Meson8b and GXBB SoCsJerome Brunet
Add compatible strings for amlogic Meson8b and GXBB SoCs with the corresponding configuration parameters. Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Acked-by: John Youn <johnyoun@synopsys.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2016-09-14doc: usb: ci-hdrc-usb2: add property over-current-active-highLi Jun
Adding over-current-active-high to indicate the over current flag is high active as typically we use active low for over current polarity. Signed-off-by: Li Jun <jun.li@nxp.com> Signed-off-by: Peter Chen <peter.chen@nxp.com> Acked-by: Rob Herring <robh@kernel.org>
2016-09-14doc: usb: usbmisc-imx: add imx7d compatible stringLi Jun
Add compatible string for imx7d-usbmisc. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Li Jun <jun.li@nxp.com> Signed-off-by: Peter Chen <peter.chen@nxp.com>
2016-09-13usb: dwc3: of-simple: add compatible for CaviumFelipe Balbi
Add necessary compatible flag for Cavium's DWC3 so dwc3-of-simple will probe. Tested-by: Steven J. Hill <Steven.Hill@cavium.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2016-09-06Documentation: devicetree: dwc2: Deprecate g-tx-fifo-sizeJohn Youn
This property is not needed because the periodic fifos are not configurable. So it was incorrect to add this property in the first place. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: John Youn <johnyoun@synopsys.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2016-08-31usb: renesas_usbhs: add a compatible string for r8a7796Yoshihiro Shimoda
This patch adds support for r8a7796 (R-Car M3-W). Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
generated by cgit (git 2.34.1) at 2024-06-19 22:40:27 +0000