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2021-01-27usb/misc/usb3503: add setting of 'non removable devices' registerMax Krummenacher
This allows to configure the NRD register from device tree or platform data. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> (cherry picked from commit 92ed1faf672e46e3e54b1f41f0b38f533b53b1aa) (cherry picked from commit 6b5280f4e71770600d5b89638d849896158f2ec3) (cherry picked from commit be31d2bfdc94dafefc28826e7cc06a991218e35b)
2021-01-27usb: misc: usb3503: add the usb3803 variantMax Krummenacher
While the usb3503 variant uses a HSIC connection to upstream, the usb3803 uses a regular USB connection and provides a bypass mode which connects the upstream port with downstream port 3. This adds an additional control gpio to the configuration which allows moving away from the bypass mode to either standby or hub mode once the driver is instantiated. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> (cherry picked from commit e7812f55781bd9453a231d104a2c6c520491e2e4) (cherry picked from commit 8662817b83bee3c30336f104608752fcb652f5c4) (cherry picked from commit a13c0df11735a5964ceec0d72e17226773bcc01f)
2020-10-08Merge tag 'v5.4.70' into imx_5.4.yJason Liu
* tag 'v5.4.70': (3051 commits) Linux 5.4.70 netfilter: ctnetlink: add a range check for l3/l4 protonum ep_create_wakeup_source(): dentry name can change under you... ... Conflicts: arch/arm/mach-imx/pm-imx6.c arch/arm64/boot/dts/freescale/imx8mm-evk.dts arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts drivers/crypto/caam/caamalg.c drivers/gpu/drm/imx/dw_hdmi-imx.c drivers/gpu/drm/imx/imx-ldb.c drivers/gpu/drm/imx/ipuv3/ipuv3-crtc.c drivers/mmc/host/sdhci-esdhc-imx.c drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c drivers/net/ethernet/freescale/enetc/enetc.c drivers/net/ethernet/freescale/enetc/enetc_pf.c drivers/thermal/imx_thermal.c drivers/usb/cdns3/ep0.c drivers/xen/swiotlb-xen.c sound/soc/fsl/fsl_esai.c sound/soc/fsl/fsl_sai.c Signed-off-by: Jason Liu <jason.hui.liu@nxp.com>
2020-07-22doc: dt: bindings: usb: dwc3: Update entries for disabling SS instances in ↵Neil Armstrong
park mode [ Upstream commit 3d157c28d2289edf0439e8308e8de3a06acaaf0e ] This patch updates the documentation with the information related to the quirks that needs to be added for disabling all SuperSpeed XHCI instances in park mode. Cc: Dongjin Kim <tobetter@gmail.com> Cc: Jianxin Pan <jianxin.pan@amlogic.com> Cc: Thinh Nguyen <thinhn@synopsys.com> Cc: Jun Li <lijun.kernel@gmail.com> Reported-by: Tim <elatllat@gmail.com> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Felipe Balbi <balbi@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-03-31MLK-23412-10 usb: dwc3: imx8mp: update binding doc to add one clockLi Jun
For dwc3-imx8mp, the clock for its power domain hsiomix has to be handled by user, so add the hsio root clock to dwc3 imx8mp binding doc. Reviewed-by: Peter Chen <peter.chen@nxp.com> Signed-off-by: Li Jun <jun.li@nxp.com>
2020-02-16MLK-23319-2 doc: dts: ci-hdrc-usb2: add property for imx picophyPeter Chen
Add two parameters which are used to tune USB signal for imx picophy, picophy is used at imx7d and imx8mm. Reviewed-by: Jun Li <jun.li@nxp.com> Signed-off-by: Peter Chen <peter.chen@nxp.com>
2020-01-15MLK-23216-9 dt-bindings: usb: add "nxp,cbtl04gp" for typec switchLi Jun
Adds compatible string for "nxp,cbtl04gp", which is also super speed mux switch for type-c orientation, controlled by one GPIO. Reviewed-by: Peter Chen <peter.chen@nxp.com> Signed-off-by: Li Jun <jun.li@nxp.com>
2020-01-15MLK-23216-7 usb: dwc3: imx8mp: Add device tree bindingLi Jun
iMX8MP USB3 integrate Synopsys DesignWare Cores SuperSpeed USB 3.0 Controller 3.30b IP, the glue layer is added to support wakeup from low power mode. Reviewed-by: Peter Chen <peter.chen@nxp.com> Signed-off-by: Li Jun <jun.li@nxp.com>
2019-12-19LF-387-3 usb: dwc3: Add chip-specific compatible stringRan Wang
Some Layerscape paltforms (such as LS1088A, LS2088A, etc) require update HW default cache type configuration to fix DWC3 init failure when applying property dma-coherent. Note that the cache type configuration is actually native feature of DWC3, not additional desgin coming from SoC, so add this support here. Signed-off-by: Ran Wang <ran.wang_1@nxp.com> Reviewed-by: Rob Herring <robh@kernel.org>
2019-12-19LF-387-2 Revert "usb: dwc3: Add chip-specific compatible string"Ran Wang
This reverts commit b1b26e7ed411daade797a9397119aa1ce472f54e. Will use next version patch to replace this. Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
2019-12-02Merge remote-tracking branch 'origin/usb/typec' into usb/nextDong Aisheng
* origin/usb/typec: (11 commits) usb: typec: tcpci: add pm ops to disable irq MLK-16013-43 usb: typec: tcpm: add extcon support for data role switch MLK-16013-17 usb: typec: tcpm: set cc when attached MLK-22452-2 usb: typec: mux: add nxp cbtl04gp super speed mux compatible MLK-22452-1 usb: typec: mux: add reset gpio for gpio switch ...
2019-12-02Merge remote-tracking branch 'origin/usb/dwc3' into usb/nextDong Aisheng
* origin/usb/dwc3: (10 commits) usb: dwc3: Add cache type configuration support usb: dwc3: Add chip-specific compatible string MLK-22675 usb: dwc3: host: disable park mode usb: dwc3: Add workaround for host mode VBUS glitch when boot usb: dwc3: Add avoiding vbus glitch happen during xhci reset ...
2019-12-02Merge remote-tracking branch 'origin/usb/core' into usb/nextDong Aisheng
* origin/usb/core: (11 commits) MLK-22099 usb: host: xhci: do warm reset for link state rxdect MLK-16604-1 usb: host: xhci-plat: add XHCI_MISSING_CAS quirk MLK-16604-3 dt-bindings: usb: xhci: add usb3-resume-missing-cas property MLK-9829 usb: core: print suggested message if failed to get device descriptor MLK-18794-1 usb: host: xhci: add .bus_suspend override ...
2019-12-02Merge remote-tracking branch 'origin/usb/chipidea' into usb/nextDong Aisheng
* origin/usb/chipidea: (51 commits) MLK-22752-3 usb: chipidea: imx: pinctrl for HSIC is optional MLK-22752-2 usb: chipidea: imx: refine the error handling for hsic MLK-22752-1 usb: chipidea: imx: change hsic power regulator as optional MLK-21900-2 usb: chipidea: imx: turn off vbus comparator when suspend MLK-21900-1 usb: chipidea: imx: group usbmisc operations for PM ...
2019-11-28usb: dwc3: Add chip-specific compatible stringRan Wang
Some Layerscape paltforms (such as LS1088A, LS2088A, etc) require update HW default cache type configuration to fix DWC3 init failure when applying property dma-coherent. Note that the cache type configuration is actually native feature of DWC3, not additional desgin coming from SoC, so add this support here. Signed-off-by: Ran Wang <ran.wang_1@nxp.com> Reviewed-by: Jun Li <jun.li@nxp.com>
2019-11-25MLK-16604-3 dt-bindings: usb: xhci: add usb3-resume-missing-cas propertyLi Jun
There is already one quirk for usb3 xhci flag XHCI_MISSING_CAS, for those platform with OF we can use usb3-resume-missing-cas to enable this quirk to work around usb3 resume from system sleep. Signed-off-by: Li Jun <jun.li@nxp.com> Acked-by: Peter Chen <peter.chen@nxp.com> (cherry picked from commit ba58ff8d3aaf00223911522c1a47a7afe6f70776)
2019-11-25dt-bindings: usb: add documentation for typec switch via GPIOLi Jun
Some typec super speed active channel switch can be controled via a GPIO, this binding can be used to specify the switch node by a GPIO and the remote endpoint of its consumre. Signed-off-by: Li Jun <jun.li@nxp.com>
2019-11-25usb: dwc3: Add avoiding vbus glitch happen during xhci resetRan Wang
When DWC3 is set to host mode by programming register DWC3_GCTL, VBUS (or its control signal) will turn on immediately on related Root Hub ports. Then the VBUS will be de-asserted for a little while during xhci reset (conducted by xhci driver) for a little while and back to normal. This VBUS glitch might cause some USB devices emuration fail if kernel boot with them connected. One SW workaround which can fix this is to program all PORTSC[PP] to 0 to turn off VBUS immediately after setting host mode in DWC3 driver(per signal measurement result, it will be too late to do it in xhci-plat.c or xhci.c). Signed-off-by: Ran Wang <ran.wang_1@nxp.com> Reviewed-by: Peter Chen <peter.chen@nxp.com>
2019-11-25MLK-16715-7 usb: chipidea: imx: add "ci-disable-lpm" quirkPeter Chen
Some chipidea hardware needs to disable low power mode for controller due to IC issue or hardware issue, add one quirk for it. Acked-by: Jun Li <jun.li@nxp.com> Signed-off-by: Peter Chen <peter.chen@nxp.com>
2019-11-25MLK-16065-6 doc: binding: cdns-usb3: add binding-doc for Cadence USB3Peter Chen
Add binding-doc for Cadence USB3 Signed-off-by: Peter Chen <peter.chen@nxp.com>
2019-11-25usb: cdns3: remove upstream cadence USB3 driverPeter Chen
Upstream version is an initial version, it can't be used directly. We will use downstream version for v5.4 instead. Signed-off-by: Peter Chen <peter.chen@nxp.com>
2019-10-04dt-bindings: usb: Bring back phy-namesMaxime Ripard
While the original bindings that were superseeded by the YAML schemas didn't mention that phy-names was needed, it turns out that phy-names is required if phys is set according to phy/phy-bindings.txt. Let's add back those properties. Fixes: 14ec072a19ad ("dt-bindings: usb: Convert USB HCD generic binding to YAML") Fixes: c93bcace1098 ("dt-bindings: usb: Convert the generic OHCI binding to YAML") Fixes: c3e2485d5f4f ("dt-bindings: usb: Convert the generic EHCI binding to YAML") Reported-by: Emmanuel Vadot <manu@bidouilliste.com> Signed-off-by: Maxime Ripard <mripard@kernel.org> Link: https://lore.kernel.org/r/20191002112651.100504-2-mripard@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-04bindings: rename links to mason USB2/USB3 DT filesMauro Carvalho Chehab
Those files got renamed, but another DT file still points to the older places. Fixes: 87a55485f2fc ("dt-bindings: phy: meson-g12a-usb3-pcie-phy: convert to yaml") Fixes: da86d286cce8 ("dt-bindings: phy: meson-g12a-usb2-phy: convert to yaml") Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/9ca2d136a1f79c878fff1208f9b536b0b613c0d5.1569330078.git.mchehab+samsung@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-04dt-bindings: usb: Fix references to usb-hcd.yamlJonathan Neuschäfer
usb-hcd.txt has been converted to YAML. Update references accordingly. Fixes: 14ec072a19ad ("dt-bindings: usb: Convert USB HCD generic binding to YAML") Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Link: https://lore.kernel.org/r/20191003193132.17758-1-j.neuschaefer@gmx.net Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-09-05Merge tag 'usb-ci-v5.4-rc1' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb into usb-next Peter writes: Add role switch class support for chipidea * tag 'usb-ci-v5.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb: usb: chipidea: msm: Use device-managed registration API usb: chipidea: add role switch class support dt-binding: usb: usbmisc-imx: add imx7ulp compatible dt-binding: usb: ci-hdrc-usb2: add imx7ulp compatible
2019-09-03dt-bindings: usb: mtu3: add properties about USB Role SwitchChunfeng Yun
Now the USB Role Switch is supported, so add properties about it, and modify some description related. Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1567070558-29417-5-git-send-email-chunfeng.yun@mediatek.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-09-03dt-bindings: usb: add binding for USB GPIO based connection detection driverChunfeng Yun
It's used to support dual role switch via GPIO when use Type-B receptacle, typically the USB ID pin is connected to an input GPIO, and also used to enable/disable device when the USB Vbus pin is connected to an input GPIO. Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1567070558-29417-4-git-send-email-chunfeng.yun@mediatek.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-09-03dt-binding: usb: add usb-role-switch propertyChunfeng Yun
Add a property usb-role-switch to tell the driver that use USB Role Switch framework to handle the role switch, it's useful when the driver has already supported other ways, such as extcon framework etc. Cc: Biju Das <biju.das@bp.renesas.com> Cc: Yu Chen <chenyu56@huawei.com> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Link: https://lore.kernel.org/r/1567070558-29417-2-git-send-email-chunfeng.yun@mediatek.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-09-02Merge tag 'usb-for-v5.4' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-next Felipe writes: USB: Changes for v5.4 merge window With only 45 non-merge commits, we have a small merge window from the Gadget perspective. The biggest change here is the addition of the Cadence USB3 DRD Driver. All other changes are small, non-critical fixes or smaller new features like the improvement to BESL handling in dwc3. Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> * tag 'usb-for-v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb: (45 commits) usb: gadget: net2280: Add workaround for AB chip Errata 11 usb: gadget: net2280: Move all "ll" registers in one structure usb: dwc3: gadget: Workaround Mirosoft's BESL check usb:cdns3 Fix for stuck packets in on-chip OUT buffer. usb: cdns3: Add Cadence USB3 DRD Driver usb: common: Simplify usb_decode_get_set_descriptor function. usb: common: Patch simplify usb_decode_set_clear_feature function. usb: common: Separated decoding functions from dwc3 driver. dt-bindings: add binding for USBSS-DRD controller. usb: gadget: composite: Set recommended BESL values usb: dwc3: gadget: Set BESL config parameter usb: dwc3: Separate field holding multiple properties usb: gadget: Export recommended BESL values usb: phy: phy-fsl-usb: Make structure fsl_otg_initdata constant usb: udc: lpc32xx: silence fall-through warning usb: dwc3: meson-g12a: fix suspend resume regulator unbalanced disables usb: udc: lpc32xx: remove set but not used 3 variables usb: gadget: udc: core: Fix segfault if udc_bind_to_driver() for pending driver fails usb: dwc3: st: Add of_dev_put() in probe function usb: dwc3: st: Add of_node_put() before return in probe function ...
2019-08-29dt-bindings: add binding for USBSS-DRD controller.Pawel Laszczak
This patch aim at documenting USB related dt-bindings for the Cadence USBSS-DRD controller. Signed-off-by: Pawel Laszczak <pawell@cadence.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2019-08-28dt-bindings: usb: mtk-xhci: add an optional xhci_ck clockChunfeng Yun
Add a new optional clock xhci_ck Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1566542425-20082-1-git-send-email-chunfeng.yun@mediatek.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-28dt-binding: usb: usbmisc-imx: add imx7ulp compatiblePeter Chen
Add imx7ulp compatible Signed-off-by: Peter Chen <peter.chen@nxp.com>
2019-08-28dt-binding: usb: ci-hdrc-usb2: add imx7ulp compatiblePeter Chen
Add imx7ulp and imx8qm compatible Signed-off-by: Peter Chen <peter.chen@nxp.com>
2019-08-15dt-bindings: usb: fusb302: Remove deprecated propertiesHeikki Krogerus
There are no platforms using them anymore. Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20190814132419.39759-3-heikki.krogerus@linux.intel.com Tested-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-10dt-bindings: usb: renesas_gen3: Rename bindings documentation file to ↵Simon Horman
reflect IP block For consistency with the naming of (most) other documentation files for DT bindings for Renesas IP blocks rename the Renesas USB3.0 peripheral documentation file from renesas,usb3.txt to renesas,usb3-peri.txt This refines a recent rename from renesas_usb3.txt to renesas,usb3.txt. The motivation is to more accurately reflect the IP block documented in this file. Signed-off-by: Simon Horman <horms+renesas@verge.net.au> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Niklas Sderlund <niklas.soderlund+renesas@ragnatech.se> Link: https://lore.kernel.org/r/20190809213710.31783-1-horms+renesas@verge.net.au Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-07-30dt-bindings: switch Exynos EHCI/OHCI bindings to use array of generic PHYsMarek Szyprowski
Commit 69bec7259853 ("USB: core: let USB device know device node") added support for attaching devicetree node for USB devices. Those nodes are children of their USB host controller. However Exynos EHCI and OHCI driver bindings already define child-nodes for each physical root hub port and assigns respective PHY controller and parameters to them. This leads to the conflict. A workaround for it has been merged as commit 01d4071486fe ("usb: exynos: add workaround for the USB device bindings conflict"), but it disabled support for USB device binding for Exynos EHCI/OHCI controllers. To resolve it properly, lets move PHYs from the sub-nodes to a standard array under the 'phys' property. Suggested-by: Måns Rullgård <mans@mansr.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20190726081453.9456-2-m.szyprowski@samsung.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-07-29Merge 5.3-rc2 into usb-nextGreg Kroah-Hartman
We need the USB fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-07-25Revert "usb: usb251xb: Add US lanes inversion dts-bindings"Lucas Stach
This reverts commit 3342ce35a1, as there is no need for this separate property and it breaks compatibility with existing devicetree files (arch/arm64/boot/dts/freescale/imx8mq.dtsi). CC: stable@vger.kernel.org #5.2 Fixes: 3342ce35a183 ("usb: usb251xb: Add US lanes inversion dts-bindings") Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Link: https://lore.kernel.org/r/20190719084407.28041-1-l.stach@pengutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-07-25dt-bindings: usb: mtu3: fix typo of DMA clock nameChunfeng Yun
Fix typo of dma_ck Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/5e06482a0be15476c7b5825f155accf98275afa8.1560246390.git.chunfeng.yun@mediatek.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-07-16kernel: fix typos and some coding style in commentsWeitao Hou
fix lenght to length Link: http://lkml.kernel.org/r/20190521050937.4370-1-houweitaoo@gmail.com Signed-off-by: Weitao Hou <houweitaoo@gmail.com> Acked-by: Kees Cook <keescook@chromium.org> Cc: Colin Ian King <colin.king@canonical.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-07-11Merge tag 'devicetree-for-5.3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull Devicetree updates from Rob Herring: - DT binding schema examples are now validated against the schemas. Various examples are fixed due to that. - Sync dtc with upstream version v1.5.0-30-g702c1b6c0e73 - Initial schemas for networking bindings. This includes ethernet, phy and mdio common bindings with several Allwinner and stmmac converted to the schema. - Conversion of more Arm top-level SoC/board bindings to DT schema - Conversion of PSCI binding to DT schema - Rework Arm CPU schema to coexist with other CPU schemas - Add a bunch of missing vendor prefixes and new ones for SoChip, Sipeed, Kontron, B&R Industrial Automation GmbH, and Espressif - Add Mediatek UART RX wakeup support to binding - Add reset to ST UART binding - Remove some Linuxisms from the endianness common-properties.txt binding - Make the flattened DT read-only after init - Ignore disabled reserved memory nodes - Clean-up some dead code in FDT functions * tag 'devicetree-for-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (56 commits) dt-bindings: vendor-prefixes: add Sipeed dt-bindings: vendor-prefixes: add SoChip dt-bindings: 83xx-512x-pci: Drop cell-index property dt-bindings: serial: add documentation for Rx in-band wakeup support dt-bindings: arm: Convert RDA Micro board/soc bindings to json-schema of: unittest: simplify getting the adapter of a client of/fdt: pass early_init_dt_reserve_memory_arch() with bool type nomap of/platform: Drop superfluous cast in of_device_make_bus_id() dt-bindings: usb: ehci: Fix example warnings dt-bindings: net: Use phy-mode instead of phy-connection-type dt-bindings: simple-framebuffer: Add requirement for pipelines dt-bindings: display: Fix simple-framebuffer example dt-bindings: net: mdio: Add child nodes dt-bindings: net: mdio: Add address and size cells dt-bindings: net: mdio: Add a nodename pattern dt-bindings: mtd: sunxi-nand: Drop 'maxItems' from child 'reg' property dt-bindings: arm: Limit cpus schema to only check Arm 'cpu' nodes dt-bindings: backlight: lm3630a: correct schema validation dt-bindings: net: dwmac: Deprecate the PHY reset properties dt-bindings: net: sun8i-emac: Convert the binding to a schemas ...
2019-07-04Revert "dt-bindings: add binding for USBSS-DRD controller."Greg Kroah-Hartman
This reverts commit e8a8b40cc8922b38f91c6562d525f21f312f235c. It's broken. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Felipe Balbi <balbi@kernel.org> Cc: Pawel Laszczak <pawell@cadence.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-07-03dt-bindings: usb: ehci: Fix example warningsMaxime Ripard
The example of the EHCI binding generates a bunch of warnings now that the examples are validated too. Most notably, phy-names isn't used at all, and the node name should be USB. Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> Signed-off-by: Rob Herring <robh@kernel.org>
2019-07-03dt-bindings: add binding for USBSS-DRD controller.Pawel Laszczak
This patch aim at documenting USB related dt-bindings for the Cadence USBSS-DRD controller. Signed-off-by: Pawel Laszczak <pawell@cadence.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2019-06-18doc: dt: bindings: usb: dwc3: Update entries for disabling U1 and U2Anurag Kumar Vulisha
This patch updates the documentation with the information related to the quirks that needs to be added for disabling the link entering into the U1 and U2 states Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Anurag Kumar Vulisha <anurag.kumar.vulisha@xilinx.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2019-06-18Documentation: dt-bindings: Add snps,need-phy-for-wake for dwc2 USBDouglas Anderson
Some SoCs with a dwc2 USB controller may need to keep the PHY on to support remote wakeup. Allow specifying this as a device tree property. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Douglas Anderson <dianders@chromium.org> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2019-06-17dt-bindings: usb: renesas_gen3: Rename bindings documentation fileSimon Horman
For consistency with the naming of (most) other documentation files for DT bindings for Renesas IP blocks rename the Renesas USB3.0 peripheral documentation file from renesas-gen3.txt to renesas,gen3.txt. Signed-off-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2019-06-17dt-bindings: usb: renesas_usbhs: Rename bindings documentation fileSimon Horman
For consistency with the naming of (most) other documentation files for DT bindings for Renesas IP blocks rename the Renesas USBHS documentation file from renesas-usbhs.txt to renesas,usbhs.txt. Signed-off-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2019-05-21dt-bindings: usb: renesas_usbhs: Add support for r7s9210Chris Brandt
Add support for r7s9210 (RZ/A2M) SoC 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>
2019-05-03Merge tag 'usb-for-v5.2' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-next Felipe writes: USB: changes for v5.2 merge window With a total of 50 non-merge commits, this is not a large pull request. Most of the changes are, again, in dwc2 (37%) and dwc3 (32%) with the rest of it scattered among other UDCs, function drivers and device-tree bindings. No really big feature this time around apart from support to Amlogic being added to both dwc3 and dwc2 drivers. * tag 'usb-for-v5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb: (50 commits) usb: dwc3: Rename DWC3_DCTL_LPM_ERRATA usb: dwc3: Fix default lpm_nyet_threshold value usb: dwc3: debug: Print GET_STATUS(device) tracepoint usb: dwc3: Do core validation early on probe usb: dwc3: gadget: Set lpm_capable usb: gadget: atmel: tie wake lock to running clock usb: gadget: atmel: support USB suspend usb: gadget: atmel_usba_udc: simplify setting of interrupt-enabled mask dwc2: gadget: Fix completed transfer size calculation in DDMA usb: dwc2: Set lpm mode parameters depend on HW configuration usb: dwc2: Fix channel disable flow usb: dwc2: Set actual frame number for completed ISOC transfer usb: gadget: do not use __constant_cpu_to_le16 usb: dwc2: gadget: Increase descriptors count for ISOC's usb: introduce usb_ep_type_string() function usb: dwc3: move synchronize_irq() out of the spinlock protected block usb: dwc3: Free resource immediately after use usb: dwc3: of-simple: Convert to bulk clk API usb: dwc2: Delayed status support usb: gadget: udc: lpc32xx: rework interrupt handling ...
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