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2019-07-27dt-bindings: Fix more $id value mismatches filenamesRob Herring1-1/+1
The path in the schema '$id' values are wrong. Fix them. Signed-off-by: Rob Herring <robh@kernel.org>
2019-07-16Merge tag 'docs/v5.3-1' of ↵Linus Torvalds2-2/+2
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull rst conversion of docs from Mauro Carvalho Chehab: "As agreed with Jon, I'm sending this big series directly to you, c/c him, as this series required a special care, in order to avoid conflicts with other trees" * tag 'docs/v5.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (77 commits) docs: kbuild: fix build with pdf and fix some minor issues docs: block: fix pdf output docs: arm: fix a breakage with pdf output docs: don't use nested tables docs: gpio: add sysfs interface to the admin-guide docs: locking: add it to the main index docs: add some directories to the main documentation index docs: add SPDX tags to new index files docs: add a memory-devices subdir to driver-api docs: phy: place documentation under driver-api docs: serial: move it to the driver-api docs: driver-api: add remaining converted dirs to it docs: driver-api: add xilinx driver API documentation docs: driver-api: add a series of orphaned documents docs: admin-guide: add a series of orphaned documents docs: cgroup-v1: add it to the admin-guide book docs: aoe: add it to the driver-api book docs: add some documentation dirs to the driver-api book docs: driver-model: move it to the driver-api book docs: lp855x-driver.rst: add it to the driver-api book ...
2019-07-16Merge tag 'drm-next-2019-07-16' of git://anongit.freedesktop.org/drm/drmLinus Torvalds1-0/+57
Pull drm updates from Dave Airlie: "The biggest thing in this is the AMD Navi GPU support, this again contains a bunch of header files that are large. These are the new AMD RX5700 GPUs that just recently became available. New drivers: - ST-Ericsson MCDE driver - Ingenic JZ47xx SoC UAPI change: - HDR source metadata property Core: - HDR inforframes and EDID parsing - drm hdmi infoframe unpacking - remove prime sg_table caching into dma-buf - New gem vram helpers to reduce driver code - Lots of drmP.h removal - reservation fencing fix - documentation updates - drm_fb_helper_connector removed - mode name command handler rewrite fbcon: - Remove the fbcon notifiers ttm: - forward progress fixes dma-buf: - make mmap call optional - debugfs refcount fixes - dma-fence free with pending signals fix - each dma-buf gets an inode Panels: - Lots of additional panel bindings amdgpu: - initial navi10 support - avoid hw reset - HDR metadata support - new thermal sensors for vega asics - RAS fixes - use HMM rather than MMU notifier - xgmi topology via kfd - SR-IOV fixes - driver reload fixes - DC use a core bpc attribute - Aux fixes for DC - Bandwidth calc updates for DC - Clock handling refactor - kfd VEGAM support vmwgfx: - Coherent memory support changes i915: - HDR Support - HDMI i2c link - Icelake multi-segmented gamma support - GuC firmware update - Mule Creek Canyon PCH support for EHL - EHL platform updtes - move i915.alpha_support to i915.force_probe - runtime PM refactoring - VBT parsing refactoring - DSI fixes - struct mutex dependency reduction - GEM code reorg mali-dp: - Komeda driver features msm: - dsi vs EPROBE_DEFER fixes - msm8998 snapdragon 835 support - a540 gpu support - mdp5 and dpu interconnect support exynos: - drmP.h removal tegra: - misc fixes tda998x: - audio support improvements - pixel repeated mode support - quantisation range handling corrections - HDMI vendor info fix armada: - interlace support fix - overlay/video plane register handling refactor - add gamma support rockchip: - RX3328 support panfrost: - expose perf counters via hidden ioctls vkms: - enumerate CRC sources list ast: - rework BO handling mgag200: - rework BO handling dw-hdmi: - suspend/resume support rcar-du: - R8A774A1 Soc Support - LVDS dual-link mode support - Additional formats - Misc fixes omapdrm: - DSI command mode display support stm - fb modifier support - runtime PM support sun4i: - use vmap ops vc4: - binner bo binding rework v3d: - compute shader support - resync/sync fixes - job management refactoring lima: - NULL pointer in irq handler fix - scheduler default timeout virtio: - fence seqno support - trace events bochs: - misc fixes tc458767: - IRQ/HDP handling sii902x: - HDMI audio support atmel-hlcdc: - misc fixes meson: - zpos support" * tag 'drm-next-2019-07-16' of git://anongit.freedesktop.org/drm/drm: (1815 commits) Revert "Merge branch 'vmwgfx-next' of git://people.freedesktop.org/~thomash/linux into drm-next" Revert "mm: adjust apply_to_pfn_range interface for dropped token." mm: adjust apply_to_pfn_range interface for dropped token. drm/amdgpu/navi10: add uclk activity sensor drm/amdgpu: properly guard the generic discovery code drm/amdgpu: add missing documentation on new module parameters drm/amdgpu: don't invalidate caches in RELEASE_MEM, only do the writeback drm/amd/display: avoid 64-bit division drm/amdgpu/psp11: simplify the ucode register logic drm/amdgpu: properly guard DC support in navi code drm/amd/powerplay: vega20: fix uninitialized variable use drm/amd/display: dcn20: include linux/delay.h amdgpu: make pmu support optional drm/amd/powerplay: Zero initialize current_rpm in vega20_get_fan_speed_percent drm/amd/powerplay: Zero initialize freq in smu_v11_0_get_current_clk_freq drm/amd/powerplay: Use memset to initialize metrics structs drm/amdgpu/mes10.1: Fix header guard drm/amd/powerplay: add temperature sensor support for navi10 drm/amdgpu: fix scheduler timeout calc drm/amdgpu: Prepare for hmm_range_register API change (v2) ...
2019-07-15docs: phy: place documentation under driver-apiMauro Carvalho Chehab2-2/+2
This subsystem-specific documentation belongs to the driver-api. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-07-03Merge tag 'usb-for-v5.3-part2' of ↵Greg Kroah-Hartman1-1/+2
git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-next Felipe writes: USB: more changes for v5.3 merge window Turns out a few more important changes came about. We have the new Cadence DRD Driver being added here and that's the biggest, most important part. Together with that we have suport for new imx7ulp phy. Support for TigerLake Devices on dwc3. Also a couple important fixes which weren't completed in time for the -rc cycle. Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> * tag 'usb-for-v5.3-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb: usb: renesas_usbhs: add a workaround for a race condition of workqueue usb: gadget: udc: renesas_usb3: remove redundant assignment to ret usb: dwc2: use a longer AHB idle timeout in dwc2_core_reset() USB: gadget: function: fix issue Unneeded variable: "value" usb: phy: phy-mxs-usb: add imx7ulp support doc: dt-binding: mxs-usb-phy: add compatible for 7ulp usb:cdns3 Fix for stuck packets in on-chip OUT buffer. usb:cdns3 Add Cadence USB3 DRD Driver usb:gadget Simplify usb_decode_get_set_descriptor function. usb:gadget Patch simplify usb_decode_set_clear_feature function. usb:gadget Separated decoding functions from dwc3 driver. dt-bindings: add binding for USBSS-DRD controller. usb: dwc3: pci: add support for TigerLake Devices
2019-07-03doc: dt-binding: mxs-usb-phy: add compatible for 7ulpPeter Chen1-1/+2
Add compatible for 7ulp USB PHY. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Peter Chen <peter.chen@nxp.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2019-07-01Merge tag 'phy-for-5.3' of ↵Greg Kroah-Hartman3-0/+89
git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy into usb-next phy: for 5.3 *) Add a new PHY driver for Qualcomm PCIe2 PHY *) Add a new PHY driver for Mixel DPHY present in i.MX8 *) Fix Qualcomm QMP UFS PHY driver from incorrectly reporting that PHY enable failed *) Fix _BUG_ on Amlogic G12A USB3 + PCIE Combo PHY Driver due to calling a sleeping function from invalid context *) Fix WARN_ON dump on rcar-gen3-usb2 PHY driver caused due to imbalance powered flag *) Fix .cocci and sparse warnings Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> * tag 'phy-for-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy: phy: qcom-qmp: Raise qcom_qmp_phy_enable() polling delay phy: meson-g12a-usb3-pcie: disable locking for cr_regmap phy: Add driver for mixel mipi dphy found on NXP's i.MX8 SoCs dt-bindings: phy: Add documentation for mixel dphy dt-bindings: phy-pxa-usb: add bindings phy: renesas: rcar-gen3-usb2: fix imbalance powered flag phy: qcom-qmp: Drop useless msm8998_pciephy_cfg setting phy: qcom-qmp: Correct READY_STATUS poll break condition phy: ti: am654-serdes: Make serdes_am654_xlate() static phy: usb: phy-brcm-usb: Fix platform_no_drv_owner.cocci warnings phy: samsung: Use struct_size() in devm_kzalloc() phy: qcom: Add Qualcomm PCIe2 PHY driver dt-bindings: phy: Add binding for Qualcomm PCIe2 PHY
2019-07-01Merge tag 'phy-for-5.2-rc_v2' of ↵Greg Kroah-Hartman1-0/+12
git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy into usb-next Kishon writes: phy: for 5.2-rc *) Move Tegra124 PLL power supplies to be enabled by xusb-tegra124 *) Move Tegra210 PLL power supplies to be enabled by xusb-tegra210 *) Minor fixes: fix memory leaks at error path and addresses coverity. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> * tag 'phy-for-5.2-rc_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy: phy: tegra: xusb: Add Tegra210 PLL power supplies phy: tegra: xusb: Add Tegra124 PLL power supplies dt-bindings: phy: tegra-xusb: List PLL power supplies phy: usb: phy-brcm-usb: Remove sysfs attributes upon driver removal phy: renesas: rcar-gen2: Fix memory leak at error paths phy: qcom-qusb2: fix missing assignment of ret when calling clk_prepare_enable
2019-06-21dt-bindings: phy: Add documentation for mixel dphyGuido Günther1-0/+29
Add support for the MIXEL DPHY IP as found on NXP's i.MX8MQ SoCs. Signed-off-by: Guido Günther <agx@sigxcpu.org> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-06-21dt-bindings: phy-pxa-usb: add bindingsLubomir Rintel1-0/+18
This is the PHY chip for USB OTG on PXA platforms. Signed-off-by: Lubomir Rintel <lkundrak@v3.sk> Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-06-12dt-bindings: phy: tegra-xusb: List PLL power suppliesThierry Reding1-0/+12
These power supplies provide power for various PLLs that are set up and driven by the XUSB pad controller. These power supplies were previously improperly added to the PCIe and XUSB controllers, but depending on the driver probe order, power to the PLLs will not be supplied soon enough and cause initialization to fail. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <treding@nvidia.com> Acked-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-05-31dt-bindings: phy: Add binding for Qualcomm PCIe2 PHYBjorn Andersson1-0/+42
The Qualcomm PCIe2 PHY is a Synopsys based PCIe PHY found in a number of Qualcomm platforms, add a binding to describe this. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-05-30dt-bindings: display: Convert Allwinner DSI to a schemaMaxime Ripard1-0/+57
The Allwinner SoCs have a MIPI-DSI and MIPI-D-PHY controllers supported in Linux, with a matching Device Tree binding. Now that we have the DT validation in place, let's convert the device tree bindings for that controller over to a YAML schemas. Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> Reviewed-by: Chen-Yu Tsai <wens@csie.org> Link: https://patchwork.freedesktop.org/patch/msgid/20190527120910.18964-1-maxime.ripard@bootlin.com
2019-05-21dt-bindings: rcar-gen3-phy-usb2: Add r7s9210 supportChris Brandt1-4/+6
Document RZ/A2 (R7S9210) SoC bindings. Signed-off-by: Chris Brandt <chris.brandt@renesas.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-21dt-bindings: rcar-gen3-phy-usb2: Document dr_modeChris Brandt1-0/+3
Document the optional dr_mode property Signed-off-by: Chris Brandt <chris.brandt@renesas.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-22dt-bindings: phy-qcom-qmp: Tweak qcom,msm8998-qmp-ufs-phyMarc Gonzalez1-1/+2
Fixup MSM8998 UFS binding now that Evan's reset series has landed. https://lore.kernel.org/lkml/20190321171800.104681-1-evgreen@chromium.org/ Signed-off-by: Marc Gonzalez <marc.w.gonzalez@free.fr> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-04-18dt-bindings: phy-qcom-qmp: Add qcom,msm8998-qmp-pcie-phyMarc Gonzalez1-0/+5
Add compatible string for QMP PCIe phy on msm8998. Signed-off-by: Marc Gonzalez <marc.w.gonzalez@free.fr> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-04-18dt-bindings: phy: Add support for HiSilicon's hi3660 USB PHYYu Chen1-0/+26
This patch adds binding documentation for supporting the hi3660 usb phy on boards like the HiKey960. Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: John Stultz <john.stultz@linaro.org> Cc: Binghui Wang <wangbinghui@hisilicon.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Yu Chen <chenyu56@huawei.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-04-18dt-bindings: phy-imx8mq-usb: add optional vbus supply regulatorLucas Stach1-0/+3
Add a vbus supply regulator phandle, so the PHY can enable the VBUS voltage rail when powering up. Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-04-17dt-bindings: phy: ti: Add dt binding documentation for SERDES in AM654x SoCKishon Vijay Abraham I1-0/+82
AM654x has two SERDES instances. Each instance has three input clocks (left input, externel reference clock and right input) and two output clocks (left output and right output) in addition to a PLL mux clock which the SERDES uses for Clock Multiplier Unit (CMU refclock). The PLL mux clock can select from one of the three input clocks. The right output can select between left input and external reference clock while the left output can select between the right input and external reference clock. The left and right input reference clock of SERDES0 and SERDES1 respectively are connected to the SoC clock. In the case of two lane SERDES personality card, the left input of SERDES1 is connected to the right output of SERDES0 in a chained fashion. See section "Reference Clock Distribution" of AM65x Sitara Processors TRM (SPRUID7 – April 2018) for more details. Add dt-binding documentation in order to represent all these different configurations in device tree. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-04-17dt-bindings: phy: rcar-gen3-phy-usb2: Revise #phy-cells propertyYoshihiro Shimoda1-1/+7
To have the detailed property on each PHY specifier, this patch revises the #phy-cells property. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-04-17dt-bindings: rcar-gen3-phy-usb2: Add r8a77470 supportBiju Das1-2/+4
Document RZ/G1C (R8A77470) SoC bindings. For RZ/G1C, this driver is used to enable interrupt generation and initializing timing registers which is part of phy_init code. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-04-17dt-bindings: phy: rcar-gen2: Add r8a77470 supportBiju Das1-4/+53
Add USB PHY support for r8a77470 SoC. Renesas RZ/G1C (R8A77470) USB PHY is similar to the R-Car Gen2 family, but has the below feature compared to other RZ/G1 and R-Car Gen2/3 SoCs It has a shared pll reset for usbphy0/usbphy1 and this register reside in usbphy0 block. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-04-17dt-bindings: phy: Add document for phy-mtk-ufsStanley Chu1-0/+38
Add UFS M-PHY node document for MediaTek SoC chips. Signed-off-by: Stanley Chu <stanley.chu@mediatek.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-04-17dt-bindings: phy: Add a new property drive-impedance-ohm for RK's emmc PHYChristoph Muellner1-2/+6
This patch documents the new proprty drive-impedance-ohm for Rockchip's eMMC PHY node. Signed-off-by: Christoph Muellner <christoph.muellner@theobroma-systems.com> Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-04-17dt-bindings: phy-qcom-qmp: Add UFS PHY resetEvan Green1-2/+4
Add a required reset to the SDM845 UFS phy to express the PHY reset bit inside the UFS controller register space. Before this change, this reset was not expressed in the DT, and the driver utilized two different callbacks (phy_init and phy_poweron) to implement a two-phase initialization procedure that involved deasserting this reset between init and poweron. This abused the two callbacks and diluted their purpose. That scheme does not work as regulators cannot be turned off in phy_poweroff because they were turned on in init, rather than poweron. The net result is that regulators are left on in suspend that shouldn't be. This new scheme gives the UFS reset to the PHY, so that it can fully initialize itself in a single callback. We can then turn regulators on during poweron and off during poweroff. Signed-off-by: Evan Green <evgreen@chromium.org> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-04-17dt-bindings: phy: Add Amlogic G12A USB3+PCIE Combo PHY BindingsNeil Armstrong1-0/+22
Add the Amlogic G12A Family USB3 + PCIE Combo PHY Bindings. This PHY can provide exclusively USB3 or PCIE support on shared I/Os. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-04-17dt-bindings: phy: Add Amlogic G12A USB2 PHY BindingsNeil Armstrong1-0/+22
Add the Amlogic G12A Family USB2 OTG PHY Bindings The PHY can work in host or peripheral modes depending on it's position. Configuration of the mode is part of the USBCTRL registers which are outside of the PHY registers. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-04-17dt-bindings: phy: Add Stingray USB PHY binding documentSrinath Mannam1-0/+32
Add DT binding document for Stingray USB PHY. Signed-off-by: Srinath Mannam <srinath.mannam@broadcom.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-04-17dt-bindings: phy: tegra: Add Tegra186 supportThierry Reding1-0/+9
Extend the bindings to cover the set of features found in Tegra186. Note that, technically, there are four more supplies connected to the XUSB pad controller (DVDD_PEX, DVDD_PEX_PLL, HVDD_PEX and HVDD_PEX_PLL), but the power sequencing requirements of Tegra186 require these to be under the control of the PMIC. Reviewed-by: JC Kuo <jckuo@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-03-07Merge tag 'usb-5.1-rc1' of ↵Linus Torvalds8-12/+126
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB/PHY updates from Greg KH: "Here is the big USB/PHY driver pull request for 5.1-rc1. The usual set of gadget driver updates, phy driver updates, xhci updates, and typec additions. Also included in here are a lot of small cleanups and fixes and driver updates where needed. All of these have been in linux-next for a while with no reported issues" * tag 'usb-5.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (167 commits) wusb: Remove unnecessary static function ckhdid_printf usb: core: make default autosuspend delay configurable usb: core: Fix typo in description of "authorized_default" usb: chipidea: Refactor USB PHY selection and keep a single PHY usb: chipidea: Grab the (legacy) USB PHY by phandle first usb: chipidea: imx: set power polarity dt-bindings: usb: ci-hdrc-usb2: add property power-active-high usb: chipidea: imx: remove unused header files usb: chipidea: tegra: Fix missed ci_hdrc_remove_device() usb: core: add option of only authorizing internal devices usb: typec: tps6598x: handle block writes separately with plain-I2C adapters usb: xhci: Fix for Enabling USB ROLE SWITCH QUIRK on INTEL_SUNRISEPOINT_LP_XHCI usb: xhci: fix build warning - missing prototype usb: xhci: dbc: Fixing typo error. usb: xhci: remove unused member 'parent' in xhci_regset struct xhci: tegra: Prevent error pointer dereference USB: serial: option: add Telit ME910 ECM composition usb: core: Replace hardcoded check with inline function from usb.h usb: core: skip interfaces disabled in devicetree usb: typec: mux: remove redundant check on variable match ...
2019-02-12dt-bindings: phy-qcom-qmp: Add qcom,msm8998-qmp-ufs-phyMarc Gonzalez1-0/+4
Add compatible string for QMP UFS phy on msm8998. Signed-off-by: Marc Gonzalez <marc.w.gonzalez@free.fr> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-02-08dt-bindings: phy: Armada 38x common phy bindingsRussell King1-0/+40
Add the Marvell Armada 38x common phy bindings. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-07dt-bindings: phy: Move the Cadence D-PHY bindingsMaxime Ripard1-0/+20
The Cadence D-PHY bindings was defined as part of the DSI block so far. However, since it's now going to be a separate driver, we need to move the binding to a file of its own. Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-02-07dt-bindings: phy: mvebu-utmi: add UTMI PHY bindingsMiquel Raynal1-0/+38
Add bindings for Marvell Armada 3700 USB2 UTMI+ PHY. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-02-07dt-bindings: phy: mvebu-comphy: extend the file to describe a3700 bindingsMiquel Raynal1-12/+53
Current file describe COMPHY bindings for the IP available on the CP110 of Armada 7k/8k. Bindings are very close (and serve the same purpose) as the new Armada 3700 COMPHY driver so update this file to describe both. Also add an example of how to use this second compatible (same as for the ESPRESSObin). While doing so, enhance a bit the file by adding upper case where needed. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-02-07dt-bindings: phy-qcom: Add support for msm8998 usbJeffrey Hugo2-0/+6
USB on msm8998 utilizes the QUSB2 and QMP phys, similar to sdm845. Signed-off-by: Jeffrey Hugo <jhugo@codeaurora.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-02-07dt-bindings: phy-rockchip-inno-usb2: add documentation for extcon propertyEnric Balletbo i Serra1-0/+2
Commit 98898f3bc83c8 ("phy: rockchip-inno-usb2: support otg-port for rk3399") introduces the extcon property that is used to detect the cable-state. Document this property in the documentation binding. Fixes: 98898f3bc83c8 ("phy: rockchip-inno-usb2: support otg-port for rk3399") Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Reviewed-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-02-07dt-bindings: phy: ti: Add support for AM654x USB2 PHYRoger Quadros1-0/+1
Add support for USB2 PHY on AM654x SoC. Signed-off-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-02-07dt-bindings: rcar-gen3-phy-usb2: Add r8a774c0 supportFabrizio Castro1-0/+2
Document RZ/G2E (R8A774C0) SoC bindings. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2018-12-12dt-bindings: phy-qcom-qmp: Move #clock-cells to childEvan Green1-6/+5
The phy-qcom-qmp bindings specified #clock-cells as 1. This was never used because of_clk_add_provider() was never called, so there was no way anybody could reference these clocks from DT. Furthermore, even if they could be accessed, the bindings never specified what should go in that additional cell. Fix these incomplete and broken bindings. Move the #clock-cells into the child node, since that is the actual clock provider, and not all instances of qcom-qmp-phy are clock providers. Also set #clock-cells to zero, since there's nothing to pass to it. Signed-off-by: Evan Green <evgreen@chromium.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2018-12-12dt-bindings: phy-qcom-qmp: Fix register underspecificationEvan Green1-8/+62
Add register regions for the second lane of dual-lane nodes. This additional specification is needed so that the driver can stop reaching beyond the tx and rx register allocations to get at the second lane registers in a dual-lane PHY. While in there, document #clock-cells as optional for PHYs that don't provide a pipe clock. Also, document the pcs_misc register region, which was being quietly supplied and used. Signed-off-by: Evan Green <evgreen@chromium.org> Reviewed-by: Douglas Anderson <dianders@chromium.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2018-12-12dt-bindings: phy: add binding for Freescale i.MX8MQ USB3 PHYLucas Stach1-0/+17
This adds the binding for the USB3 PHY found on the i.MX8M SoC. Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2018-12-12dt-bindings: phy: add cpsw port interface mode selection phy bindingsGrygorii Strashko1-0/+68
Add CPSW Port's Interface Mode Selection PHY (phy-gmii-sel) DT Bindings Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: Tony Lindgren <tony@atomide.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2018-12-12dt-bindings: phy: Document cadence Sierra PHY bindingsAlan Douglas1-0/+67
Add DT binding documentation for Sierra PHY. The PHY supports a number of different protocols, including PCIe and USB. The PHY lanes may be configured as single or multi-lane links. Each link is treated as a separate sub-node. For example, if there are 4 lanes in total the first 2 might be configured as a multi-lane PCIe link while the other two are single lane USB links, and in this case there would be 3 sub-nodes. There are two resets for the PHY block (one for APB register access, one for the PHY link) and separate resets for each link. For multi-lane links, the reset corresponds to the reset line on the master lane, the resets on other lanes have no effect. Signed-off-by: Alan Douglas <adouglas@cadence.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2018-12-12dt-bindings: phy: add binding for Allwinner H6 USB2 PHYIcenowy Zheng1-3/+5
The USB2.0 PHY on Allwinner H6 is similar to the ones on the ones on older SoCs, but with holes in PHY number (USB1 and USB2 are missing, in which USB1 is a USB3 PHY). Add binding for the PHY. Signed-off-by: Icenowy Zheng <icenowy@aosc.io> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2018-11-12dt-bindings: phy-qcom-qmp: Fix several mistakes from prior commitsDouglas Anderson1-8/+23
Digging through the "phy-qcom-qmp" showed me many inconsistencies between the bindings and the reality of the driver. Let's fix them all. * In commit 2d66eab18375 ("dt-bindings: phy: qmp: Add support for QMP phy in IPQ8074") we probably should have explicitly listed that there are no clocks for this PHY and also added the reset names in alphabetical order. You can see that there are no clocks in the driver where "clk_list" is NULL. * In commit 8587b220f05e ("dt-bindings: phy-qcom-qmp: Update bindings for QMP V3 USB PHY") we probably should have listed the resets for this new PHY and also removed the "(Optional)" marking for the "cfg" reset since PHYs that need "cfg" really do need it. It's just that not all PHYs need it. * In commit 7f0802074120 ("dt-bindings: phy-qcom-qmp: Update bindings for sdm845") we forgot to update one instance of the string "qcom,qmp-v3-usb3-phy" to be "qcom,sdm845-qmp-usb3-phy". Let's fix that. We should also have added "qcom,sdm845-qmp-usb3-uni-phy" to the clock-names and reset-names lists. * In commit 99c7c7364b71 ("dt-bindings: phy-qcom-qmp: Add UFS phy compatible string for sdm845") we should have added the set of clocks and resets for "qcom,sdm845-qmp-ufs-phy". These were taken from the driver. * Cleanup the wording for what properties child nodes have to make it more obvious which types of PHYs need clocks and resets. This was sorta implicit in the "-names" description but I found myself confused. * As per the code not all "pcie qmp phys" have resets. Specifically note that the "has_lane_rst" property in the driver is false for "ipq8074-qmp-pcie-phy". Thus make it clear exactly which PHYs need child nodes with resets. Signed-off-by: Douglas Anderson <dianders@chromium.org> Reviewed-by: Evan Green <evgreen@chromium.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2018-10-26Merge tag 'devicetree-for-4.20' of ↵Linus Torvalds1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull Devicetree updates from Rob Herring: "A bit bigger than normal as I've been busy this cycle. There's a few things with dependencies and a few things subsystem maintainers didn't pick up, so I'm taking them thru my tree. The fixes from Johan didn't get into linux-next, but they've been waiting for some time now and they are what's left of what subsystem maintainers didn't pick up. Summary: - Sync dtc with upstream version v1.4.7-14-gc86da84d30e4 - Work to get rid of direct accesses to struct device_node name and type pointers in preparation for removing them. New helpers for parsing DT cpu nodes and conversions to use the helpers. printk conversions to %pOFn for printing DT node names. Most went thru subystem trees, so this is the remainder. - Fixes to DT child node lookups to actually be restricted to child nodes instead of treewide. - Refactoring of dtb targets out of arch code. This makes the support more uniform and enables building all dtbs on c6x, microblaze, and powerpc. - Various DT binding updates for Renesas r8a7744 SoC - Vendor prefixes for Facebook, OLPC - Restructuring of some ARM binding docs moving some peripheral bindings out of board/SoC binding files - New "secure-chosen" binding for secure world settings on ARM - Dual licensing of 2 DT IRQ binding headers" * tag 'devicetree-for-4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (78 commits) ARM: dt: relicense two DT binding IRQ headers power: supply: twl4030-charger: fix OF sibling-node lookup NFC: nfcmrvl_uart: fix OF child-node lookup net: stmmac: dwmac-sun8i: fix OF child-node lookup net: bcmgenet: fix OF child-node lookup drm/msm: fix OF child-node lookup drm/mediatek: fix OF sibling-node lookup of: Add missing exports of node name compare functions dt-bindings: Add OLPC vendor prefix dt-bindings: misc: bk4: Add device tree binding for Liebherr's BK4 SPI bus dt-bindings: thermal: samsung: Add SPDX license identifier dt-bindings: clock: samsung: Add SPDX license identifiers dt-bindings: timer: ostm: Add R7S9210 support dt-bindings: phy: rcar-gen2: Add r8a7744 support dt-bindings: can: rcar_can: Add r8a7744 support dt-bindings: timer: renesas, cmt: Document r8a7744 CMT support dt-bindings: watchdog: renesas-wdt: Document r8a7744 support dt-bindings: thermal: rcar: Add device tree support for r8a7744 Documentation: dt: Add binding for /secure-chosen/stdout-path dt-bindings: arm: zte: Move sysctrl bindings to their own doc ...
2018-10-26Merge tag 'usb-4.20-rc1' of ↵Linus Torvalds10-16/+304
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB/PHY updates from Greg KH: "Here is the big USB/PHY driver patches for 4.20-rc1 Lots of USB changes in here, primarily in these areas: - typec updates and new drivers - new PHY drivers - dwc2 driver updates and additions (this old core keeps getting added to new devices.) - usbtmc major update based on the industry group coming together and working to add new features and performance to the driver. - USB gadget additions for new features - USB gadget configfs updates - chipidea driver updates - other USB gadget updates - USB serial driver updates - renesas driver updates - xhci driver updates - other tiny USB driver updates All of these have been in linux-next for a while with no reported issues" * tag 'usb-4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (229 commits) usb: phy: ab8500: silence some uninitialized variable warnings usb: xhci: tegra: Add genpd support usb: xhci: tegra: Power-off power-domains on removal usbip:vudc: BUG kmalloc-2048 (Not tainted): Poison overwritten usbip: tools: fix atoi() on non-null terminated string USB: misc: appledisplay: fix backlight update_status return code phy: phy-pxa-usb: add a new driver usb: host: add DT bindings for faraday fotg2 usb: host: ohci-at91: fix request of irq for optional gpio usb/early: remove set but not used variable 'remain_length' usb: typec: Fix copy/paste on typec_set_vconn_role() kerneldoc usb: typec: tcpm: Report back negotiated PPS voltage and current USB: core: remove set but not used variable 'udev' usb: core: fix memory leak on port_dev_path allocation USB: net2280: Remove ->disconnect() callback from net2280_pullup() usb: dwc2: disable power_down on rockchip devices usb: gadget: udc: renesas_usb3: add support for r8a77990 dt-bindings: usb: renesas_usb3: add bindings for r8a77990 usb: gadget: udc: renesas_usb3: Add r8a774a1 support USB: serial: cypress_m8: remove set but not used variable 'iflag' ...
2018-10-15dt-bindings: phy: rcar-gen2: Add r8a7744 supportBiju Das1-0/+1
Add USB PHY support for r8a7744 SoC. Renesas RZ/G1N (R8A7744) USB PHY is identical to the R-Car Gen2 family. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Rob Herring <robh@kernel.org>
generated by cgit v1.2.3 (git 2.39.0) at 2025-02-12 02:05:01 +0300