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2023-10-27dt-bindings: usb: fsa4480: Add compatible for OCP96011Luca Weiss1-4/+14
The Orient-Chip OCP96011 is generally compatible with the FSA4480, add a compatible for it with the fallback on fsa4480. However the AUX/SBU connections are expected to be swapped compared to FSA4480, so document this in the data-lanes description. Signed-off-by: Luca Weiss <luca.weiss@fairphone.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20231020-fsa4480-swap-v2-3-9a7f9bb59873@fairphone.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-10-27dt-bindings: usb: fsa4480: Add data-lanes property to endpointLuca Weiss1-1/+28
Allow specifying data-lanes to reverse the muxing orientation between AUX+/- and SBU1/2 where necessary by the hardware design. In the mux there's a switch that needs to be controlled from the OS, and it either connects AUX+ -> SBU1 and AUX- -> SBU2, or the reverse: AUX+ -> SBU2 and AUX- -> SBU1, depending on the orientation of how the USB-C connector is plugged in. With this data-lanes property we can now specify that AUX+ and AUX- connections are swapped between the SoC and the mux, therefore the OS needs to consider this and reverse the direction of this switch in the mux. _______ _______ | | | |-- HP --| | |-- MIC --| |or SoC | | MUX |-- SBU1 ---> To the USB-C Codec |-- AUX+ --| |-- SBU2 ---> connected |-- AUX- --| | ______| |_____| (thanks to Neil Armstrong for this ASCII art) Signed-off-by: Luca Weiss <luca.weiss@fairphone.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20231020-fsa4480-swap-v2-1-9a7f9bb59873@fairphone.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-10-24dt-bindings: usb: rockchip,dwc3: update inno usb2 phy binding nameJohan Jonker1-1/+1
The binding for the inno usb2 phy was given a name in more a common format, so update the reference in rockchip,dwc3.yaml as well. Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Johan Jonker <jbx6244@gmail.com> Link: https://lore.kernel.org/r/f8747552-d23b-c4cd-cb17-5033fb7f8eb6@gmail.com Signed-off-by: Rob Herring <robh@kernel.org>
2023-10-24Revert "dt-bindings: usb: Add bindings for multiport properties on DWC3 ↵Greg Kroah-Hartman1-7/+6
controller" This reverts commit eb3f1d9e42b1499152442e97b51bc1bcfee29d71. The patches for the features that these bindings described are still under active development, so odds are these bindings will also have to be changed in the future. As no in-tree code requires these bindings at the moment, revert them. Reported-by: Johan Hovold <johan@kernel.org> Link: https://lore.kernel.org/r/ZTeObdjSSok0tttg@hovoldconsulting.com Cc: Bjorn Andersson <quic_bjorande@quicinc.com> Cc: Krishna Kurapati <quic_kriskura@quicinc.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-10-24Revert "dt-bindings: usb: qcom,dwc3: Add bindings for SC8280 Multiport"Greg Kroah-Hartman1-29/+0
This reverts commit ca58c4ae75b65e1d78408b134f129ea91e9595b8. The patches for the features that these bindings described are still under active development, so odds are these bindings will also have to be changed in the future. As no in-tree code requires these bindings at the moment, revert them. Reported-by: Johan Hovold <johan@kernel.org> Link: https://lore.kernel.org/r/ZTeObdjSSok0tttg@hovoldconsulting.com Cc: Krishna Kurapati <quic_kriskura@quicinc.com> Cc: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-10-21dt-bindings: usb: add rk3588 compatible to rockchip,dwc3Sebastian Reichel1-5/+55
RK3588 has three DWC3 controllers. Two of them are fully functional in host, device and OTG mode including USB2 support. They are connected to dedicated PHYs, that also support USB-C's DisplayPort alternate mode. The third controller is connected to one of the combphy's shared with PCIe and SATA. It can only be used in host mode and does not support USB2. Compared to the other controllers this one needs some extra clocks. While adding the extra clocks required by RK3588, I noticed grf_clk is not available on RK3568, so I disallowed it for that platform. Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com> Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20231020150022.48725-2-sebastian.reichel@collabora.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-10-21dt-bindings: usb: add NXP PTN36502 Type-C redriver bindingsLuca Weiss1-0/+94
Document bindings for this Type-C USB 3.1 Gen 1 and DisplayPort v1.2 combo redriver. The PTN36502 can also run in GPIO mode where it is configured differently, without any I2C connection, but this is not supported yet. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Luca Weiss <luca.weiss@fairphone.com> Link: https://lore.kernel.org/r/20231020-ptn36502-v2-1-b37a337d463e@fairphone.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-10-21dt-bindings: usb: ci-hdrc-usb2: add npcm750 and npcm845 compatibleTomer Maimon1-0/+6
Add a compatible string for Nuvoton BMC NPCM750 and Nuvoton BMC NPCM845. Signed-off-by: Tomer Maimon <tmaimon77@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20231017195903.1665260-3-tmaimon77@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-10-21dt-bindings: usb: vialab,vl817: remove reset-gpios from required listJisheng Zhang1-1/+0
The "reset-gpios" is optional in real case, for example reset pin is is hard wired to "high". And this fact is also reflected by the devm_gpio_get_optional() calling in driver code. Signed-off-by: Jisheng Zhang <jszhang@kernel.org> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20231018150448.1980-1-jszhang@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-10-17dt-bindings: usb: ti,tps6598x: Disallow undefined propertiesRob Herring1-1/+4
Device specific bindings should not allow undefined properties. This is accomplished in json-schema with 'additionalProperties: false'. With this, the 'connector' child node needs to be defined to prevent warnings. Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Link: https://lore.kernel.org/r/20231016155527.2973385-1-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-10-16dt-bindings: usb: gpio-sbu-mux: Make 'mode-switch' not requiredFabio Estevam1-1/+0
On a i.MX8QXP MEK board that has an NXP CBDTU02043 mux, there is no mode-switch support, only orientation switch. Make the 'mode-switch' property a non-required one. Signed-off-by: Fabio Estevam <festevam@denx.de> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20231016131141.680517-1-festevam@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-10-10dt-bindings: usb: tps6598x: Add tps25750Abdel Alkuor1-1/+80
TPS25750 is USB TypeC PD controller which is a subset of TPS6598x. Signed-off-by: Abdel Alkuor <abdelalkuor@geotab.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20231003155842.57313-2-alkuor@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-10-06dt-bindings: usb: Add Realtek DHC RTD SoC Type-CStanley Chang1-0/+82
Document the device-tree bindings for Realtek SoCs Type-C. Realtek DHC (digital home center) RTD SoCs support a Type-C module. Link: https://lore.kernel.org/lkml/20230904051253.23208-2-stanley_chang@realtek.com/ Signed-off-by: Stanley Chang <stanley_chang@realtek.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
2023-10-05dt-bindings: usb: gpio-sbu-mux: Add an entry for CBDTU02043Fabio Estevam1-0/+1
Add a compatible entry for the NXP CBDTU02043 GPIO-based mux hardware used for connecting, disconnecting and switching orientation of the SBU lines in USB Type-C applications. CBTU02043 datasheet: https://www.nxp.com/docs/en/data-sheet/CBTU02043.pdf Signed-off-by: Fabio Estevam <festevam@denx.de> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20230927123511.45085-1-festevam@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-10-02dt-bindings: usb: add device for Genesys Logic hub gl3510Jerome Brunet1-1/+2
Add gl3510 USB 3 root hub device id Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Link: https://lore.kernel.org/r/20231002122909.2338049-2-jbrunet@baylibre.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-10-02dt-bindings: usb: ci-hdrc-usb2: Allow "fsl,imx27-usb" to be passed aloneFabio Estevam1-0/+1
imx27.dtsi describes its usb nodes as: compatible = "fsl,imx27-usb"; Adjust the bindings to allow it and avoid the following schema warning: usb@10024000: compatible: 'oneOf' conditional failed, one must be fixed: ['fsl,imx27-usb'] is too short Signed-off-by: Fabio Estevam <festevam@denx.de> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230924160351.692867-1-festevam@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-10-02dt-bindings: usb: dwc3: Add SDX75 compatibleRohit Agarwal1-0/+3
Document the SDX75 dwc3 compatible. Signed-off-by: Rohit Agarwal <quic_rohiagar@quicinc.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/1695359525-4548-5-git-send-email-quic_rohiagar@quicinc.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-10-02dt-bindings: usb: qcom,dwc3: Fix SDX65 clocksRohit Agarwal1-0/+1
SDX65 has 5 clocks so mention in the bindings. Fixes: 16946a60715c ("dt-bindings: usb: qcom,dwc3: fix clock matching") Signed-off-by: Rohit Agarwal <quic_rohiagar@quicinc.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1695359525-4548-4-git-send-email-quic_rohiagar@quicinc.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-10-02dt-bindings: usb: dwc3: Add DWC_usb3 TX/RX threshold configurableStanley Chang1-0/+56
In Synopsys's dwc3 data book: To avoid underrun and overrun during the burst, in a high-latency bus system (like USB), threshold and burst size control is provided through GTXTHRCFG and GRXTHRCFG registers. By default, USB TX and RX threshold are not enabled. To enable TX or RX threshold, both packet threshold count and max burst size properties must be set to a valid non-zero value. In Realtek DHC SoC, DWC3 USB 3.0 uses AHB system bus. When dwc3 is connected with USB 2.5G Ethernet, there will be overrun problem. Therefore, setting TX/RX thresholds can avoid this issue. Signed-off-by: Stanley Chang <stanley_chang@realtek.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230912041904.30721-2-stanley_chang@realtek.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-10-02dt-bindings: usb: dwc3: Add Realtek DHC RTD SoC DWC3 USBStanley Chang1-0/+80
Document the DWC3 USB bindings for Realtek SoCs. Signed-off-by: Stanley Chang <stanley_chang@realtek.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230826031028.1892-2-stanley_chang@realtek.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-10-02dt-bindings: usb: Add bindings for multiport properties on DWC3 controllerKrishna Kurapati1-6/+7
Add bindings to indicate properties required to support multiport on Synopsys DWC3 controller. Suggested-by: Bjorn Andersson <quic_bjorande@quicinc.com> Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230828133033.11988-3-quic_kriskura@quicinc.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-10-02dt-bindings: usb: qcom,dwc3: Add bindings for SC8280 MultiportKrishna Kurapati1-0/+29
Add the compatible string for SC8280 Multiport USB controller from Qualcomm. There are 4 power event irq interrupts supported by this controller (one for each port of multiport). Added all the 4 as non-optional interrupts for SC8280XP-MP Also each port of multiport has one DP and oen DM IRQ. Add all DP/DM IRQ's related to 4 ports of SC8280XP Teritiary controller. Also added ss phy irq for both SS Ports. Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230828133033.11988-2-quic_kriskura@quicinc.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-10-02dt-bindings: usb: dwc3: Add IPQ5018 compatibleNitheesh Sekar1-0/+3
Document the IPQ5018 dwc3 compatible. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Nitheesh Sekar <quic_nsekar@quicinc.com> Link: https://lore.kernel.org/r/20230831030503.17100-1-quic_nsekar@quicinc.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-09-01Merge tag 'usb-6.6-rc1' of ↵Linus Torvalds6-21/+131
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB / Thunderbolt / PHY driver updates from Greg KH: "Here is the big set of USB, Thunderbolt, and PHY driver updates for 6.6-rc1. Included in here are: - PHY driver additions and cleanups - Thunderbolt minor additions and fixes - USB MIDI 2 gadget support added - dwc3 driver updates and additions - Removal of some old USB wireless code that was missed when that codebase was originally removed a few years ago, cleaning up some core USB code paths - USB core potential use-after-free fixes that syzbot from different people/groups keeps tripping over - typec updates and additions - gadget fixes and cleanups - loads of smaller USB core and driver cleanups all over the place Full details are in the shortlog. All of these have been in linux-next for a while with no reported problems" * tag 'usb-6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (154 commits) platform/chrome: cros_ec_typec: Configure Retimer cable type tcpm: Avoid soft reset when partner does not support get_status usb: typec: tcpm: reset counter when enter into unattached state after try role usb: typec: tcpm: set initial svdm version based on pd revision USB: serial: option: add FOXCONN T99W368/T99W373 product USB: serial: option: add Quectel EM05G variant (0x030e) usb: dwc2: add pci_device_id driver_data parse support usb: gadget: remove max support speed info in bind operation usb: gadget: composite: cleanup function config_ep_by_speed_and_alt() usb: gadget: config: remove max speed check in usb_assign_descriptors() usb: gadget: unconditionally allocate hs/ss descriptor in bind operation usb: gadget: f_uvc: change endpoint allocation in uvc_function_bind() usb: gadget: add a inline function gether_bitrate() usb: gadget: use working speed to calcaulate network bitrate and qlen dt-bindings: usb: samsung,exynos-dwc3: Add Exynos850 support usb: dwc3: exynos: Add support for Exynos850 variant usb: gadget: udc-xilinx: fix incorrect type in assignment warning usb: gadget: udc-xilinx: fix cast from restricted __le16 warning usb: gadget: udc-xilinx: fix restricted __le16 degrades to integer warning USB: dwc2: hande irq on dead controller correctly ...
2023-08-29dt-bindings: usb: Add V3s compatible string for OHCIChris Morgan1-0/+1
The Allwinner V3s uses a generic EHCI and OHCI for USB host communication and the MUSB controller for OTG mode. Add compatible strings for the EHCI node. Signed-off-by: Chris Morgan <macromorgan@hotmail.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20230828181941.1609894-6-macroalpha82@gmail.com Signed-off-by: Rob Herring <robh@kernel.org>
2023-08-29dt-bindings: usb: Add V3s compatible string for EHCIChris Morgan1-0/+1
The Allwinner V3s uses a generic EHCI and OHCI for USB host communication and the MUSB controller for OTG mode. Add compatible strings for the EHCI node. Signed-off-by: Chris Morgan <macromorgan@hotmail.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20230828181941.1609894-5-macroalpha82@gmail.com Signed-off-by: Rob Herring <robh@kernel.org>
2023-08-23dt-bindings: use capital "OR" for multiple licenses in SPDXKrzysztof Kozlowski4-4/+4
Documentation/process/license-rules.rst and checkpatch expect the SPDX identifier syntax for multiple licenses to use capital "OR". Correct it to keep consistent format and avoid copy-paste issues. Correct also the format // -> .* in few Allwinner binding headers as pointed out by checkpatch: WARNING: Improper SPDX comment style for 'include/dt-bindings/reset/sun50i-h6-ccu.h', please use '/*' instead Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Stephen Boyd <sboyd@kernel.org> Link: https://lore.kernel.org/r/20230823084540.112602-1-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-08-22dt-bindings: usb: samsung,exynos-dwc3: Add Exynos850 supportSam Protsenko1-0/+16
Exynos850 has dwc3 compatible USB controller, so it can reuse existing dwc3 glue layer. Document a new compatible for Exynos850 and its clocks. Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org> Link: https://lore.kernel.org/r/20230819031731.22618-2-semen.protsenko@linaro.org Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-22dt-bindings: usb: samsung,exynos-dwc3: Fix Exynos5433 compatibleSam Protsenko1-1/+1
The correct compatible for Exynos5433 is "samsung,exynos5433-dwusb3". Fix the typo in its usage. Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org> Fixes: 949ea75b7ba4 ("dt-bindings: usb: samsung,exynos-dwc3: convert to dtschema") Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230816201123.3530-1-semen.protsenko@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-22dt-bindings: usb: samsung,exynos-dwc3: fix order of clocks on Exynos5433Krzysztof Kozlowski1-1/+1
The Exynos5433 DTSI had always different order of DWC USB3 controller clocks than the binding. The order in the binding was introduced in the commit 949ea75b7ba4 ("dt-bindings: usb: samsung,exynos-dwc3: convert to dtschema") converting to DT schema. The Linux driver does not care about order and was always getting clocks by name. Therefore assume the DTS is the preferred order and correct the binding. Fixes: 949ea75b7ba4 ("dt-bindings: usb: samsung,exynos-dwc3: convert to dtschema") Cc: Sam Protsenko <semen.protsenko@linaro.org> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org> Link: https://lore.kernel.org/r/20230818102911.18388-1-krzysztof.kozlowski@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-18dt-bindings: Fix typosBjorn Helgaas4-4/+4
Fix typos in Documentation/devicetree/bindings. The changes are in descriptions or comments where they shouldn't affect functionality. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Link: https://lore.kernel.org/r/20230814212822.193684-3-helgaas@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-08-04dt-bindings: usb: ci-hdrc-usb2: Fix clocks/clock-names maxItemsFabio Estevam1-2/+2
imx35.dtsi has three USB clocks. Adjust the maxItems to fix the following schema warnings: imx35-eukrea-mbimxsd35-baseboard.dtb: usb@53ff4400: clock-names: ['ipg', 'ahb', 'per'] is too long Signed-off-by: Fabio Estevam <festevam@denx.de> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20230731144422.1532498-2-festevam@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-04dt-bindings: usb: ci-hdrc-usb2: Add the "fsl,imx35-usb" entryFabio Estevam1-0/+1
The "fsl,imx35-usb" entry is missing in the supported compatible string list. Add it to the list. Signed-off-by: Fabio Estevam <festevam@denx.de> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20230731144422.1532498-1-festevam@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-30dt-bindings: usb: Add binding for Cypress HX3 USB 3.0 familyBenjamin Bara1-0/+77
The HX3 family comes in different variants (up to 4 USB 3.0 ports; multi-TT), e.g. CYUSB330x/CYUSB331x/CYUSB332x/CYUSB230x. This initial version of the binding only describes USB related aspects of the HX3 family, it does not cover the option of connecting the controller as an i2c slave. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Benjamin Bara <benjamin.bara@skidata.com> Link: https://lore.kernel.org/r/20230620-hx3-v7-3-f79b4b22a1bf@skidata.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-30dt-bindings: usb: ehci: Add atmel at91sam9g45-ehci compatibleVarshini Rajendran1-0/+1
Document at91sam9g45-ehci compatible for usb-ehci. Signed-off-by: Varshini Rajendran <varshini.rajendran@microchip.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230728102318.265360-1-varshini.rajendran@microchip.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-27dt-bindings: usb: connector: disallow additional propertiesKrzysztof Kozlowski1-4/+2
USB connector bindings is complete, thus no additional properties should be allowed. Add missing 'reg' property and change additionalProperties to false, so the schema will check for anything unexpected. This also allows to drop the 'reg' from other bindings referencing the usb-connector.yaml and make it required. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230725102325.76336-1-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-07-27dt-bindings: usb: samsung-hsotg: remove bindings already part of dwc2Krzysztof Kozlowski1-38/+0
samsung,s3c6400-hsotg compatible is already fully covered in dwc2.yaml bindings. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230722201620.35489-1-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-07-25dt-bindings: usb: qcom,dwc3: correct SDM660 clocksKrzysztof Kozlowski1-8/+16
SDM660 SoC has two instances of DWC3 USB controller: one supporting USB 3.0 and one supporting only up to USB 2.0. The latter one does not use iface clock, so allow such variant to fix dtbs_check warnings: sda660-inforce-ifc6560.dtb: usb@c2f8800: clocks: [[37, 48], [37, 88], [37, 89], [37, 90]] is too short sda660-inforce-ifc6560.dtb: usb@c2f8800: clock-names:2: 'iface' was expected Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230723141550.90223-2-krzysztof.kozlowski@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-25dt-bindings: usb: qcom,dwc3: drop assigned-clocksKrzysztof Kozlowski1-9/+0
The binding does not have to specify assigned-clocks, because they are already allowed by core DT schema. On the other hand, fixed assigned-clocks in the binding will not fit different boards or SoCs. Exactly this is the case for Qualcomm SuperSpeed DWC3 USB SoC controller binding, where few boards have different assigned-clocks: ipq8074-hk10-c1.dtb: usb@8cf8800: assigned-clocks: [[5, 131], [5, 132], [5, 133]] is too long sdm660-xiaomi-lavender.dtb: usb@a8f8800: assigned-clocks: [[37, 92], [37, 91], [38, 64]] is too long Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230723141550.90223-1-krzysztof.kozlowski@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-25dt-bindings: usb: ci-hdrc-usb2: add fsl,picophy-rise-fall-time-adjust propertyXu Yang1-0/+12
The fsl,picophy-rise-fall-time-adjust property can help to adjust the rise/fall times of the high-speed transmitter waveform. The value can be 0~3. It has no unit. According to the description of USBNC_n_PHY_CFG1 register, the rise/fall time will be increased or decreased by a certain percentage relative to design default time if a value is given to this property. Signed-off-by: Xu Yang <xu.yang_2@nxp.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Peter Chen <peter.chen@kernel.org> Link: https://lore.kernel.org/r/20230627112126.1882666-2-xu.yang_2@nxp.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-25dt-bindings: usb: dwc3: Add IPQ5332 compatibleVaradarajan Narayanan1-0/+3
Document the IPQ5332 dwc3 compatible. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com> Link: https://lore.kernel.org/r/cb89ff518890117b82d41d29d058de6662753bc8.1689913334.git.quic_varada@quicinc.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-25dt-bindings: usb: Add binding for Genesys Logic GL3523 hubMarco Felsch1-0/+1
Add the binding for the USB3.1 Genesys Logic GL3523 hub. Signed-off-by: Marco Felsch <m.felsch@pengutronix.de> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20230623142228.4069084-1-m.felsch@pengutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-06Merge tag 'phy-for-6.5_v2' of ↵Linus Torvalds1-0/+21
git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy Pull phy updates from Vinod Koul: "New Support: - Debugfs support for phy core and mediatek driver - Hisilicon inno-usb2-phy driver supporting Hi3798MV100 - Qualcomm SGMII SerDes PHY driver, SM6115 & QCM2290 QMP-USB support, SA8775P USB PHY & USB3 UNI support, QUSB2 support for IPQ9574, IPQ9574 USB3 PHY UpdatesL - Sparx5 serdes phy power optimzation - cadence salvo usb properties and updates and torrent DP with PCIe & USB support - Yaml conversion for Broadcom kona USB bindings and MXS USB binding" * tag 'phy-for-6.5_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (67 commits) dt-bindings: phy: brcm,brcmstb-usb-phy: Fix error in "compatible" conditional schema dt-bindings: phy: mixel,mipi-dsi-phy: Remove assigned-clock* properties dt-bindings: phy: intel,combo-phy: restrict node name suffixes dt-bindings: phy: qcom,usb-hs-phy: Add compatible phy: tegra: xusb: check return value of devm_kzalloc() phy: qcom: qmp-combo: fix Display Port PHY configuration for SM8550 phy: qcom: add the SGMII SerDes PHY driver dt-bindings: phy: describe the Qualcomm SGMII PHY phy: qualcomm: fix indentation in Makefile phy: usb: suppress OC condition for 7439b2 phy: usb: Turn off phy when port is in suspend phy: tegra: xusb: Clear the driver reference in usb-phy dev dt-bindings: phy: mxs-usb-phy: add imx8ulp and imx8qm compatible dt-bindings: phy: mxs-usb-phy: convert to DT schema format dt-bindings: phy: qcom,qmp-usb: fix bindings error dt-bindings: phy: qcom,qmp-ufs: fix the sc8180x regs dt-bindings: phy: qcom,qmp-pcie: fix the sc8180x regs phy: mediatek: tphy: add debugfs files phy: core: add debugfs files phy: fsl-imx8mp-usb: add support for phy tuning ...
2023-07-05Merge tag 'devicetree-for-6.5-2' of ↵Linus Torvalds2-2/+2
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull more devicetree updates from Rob Herring: - Whitespace clean-ups in binding examples - Restrict node name suffixes to "-[0-9]+" for cases of multiple instances which don't have unit-addresses - Convert brcm,kona-wdt and cdns,wdt-r1p2 watchdog bindings to DT schema * tag 'devicetree-for-6.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: dt-bindings: soc: qcom: stats: Update maintainer email dt-bindings: cleanup DTS example whitespaces dt-bindings: timestamp: restrict node name suffixes dt-bindings: slimbus: restrict node name suffixes dt-bindings: watchdog: restrict node name suffixes dt-bindings: watchdog: brcm,kona-wdt: convert txt file to yaml dt-bindings: watchdog: cdns,wdt-r1p2: Convert cadence watchdog to yaml
2023-07-05dt-bindings: cleanup DTS example whitespacesKrzysztof Kozlowski2-2/+2
The DTS code coding style expects spaces around '=' sign. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Acked-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> #display/msm Acked-by: Neil Armstrong <neil.armstrong@linaro.org> Acked-by: Mike Leach <mike.leach@linaro.org> Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org> Acked-by: Vinod Koul <vkoul@kernel.org> Link: https://lore.kernel.org/r/20230702182308.7583-1-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-07-03Merge tag 'usb-6.5-rc1' of ↵Linus Torvalds12-7/+683
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB / Thunderbolt driver updates from Greg KH: "Here is the big set of USB and Thunderbolt driver updates for 6.5-rc1. Included in here are: - Lots of USB4/Thunderbolt additions and updates for new hardware types and fixes as people are starting to get access to the hardware in the wild - new gadget controller driver, cdns2, added - new typec drivers added - xhci driver updates - typec driver updates - usbip driver fixes - usb-serial driver updates and fixes - lots of smaller USB driver updates All of these have been in linux-next for a while with no reported problems" * tag 'usb-6.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (265 commits) usb: host: xhci-plat: Set XHCI_STATE_REMOVING before resuming XHCI HC usb: host: xhci: Do not re-initialize the XHCI HC if being removed usb: typec: nb7vpq904m: fix CONFIG_DRM dependency usbip: usbip_host: Replace strlcpy with strscpy usb: dwc3: gadget: Propagate core init errors to UDC during pullup USB: serial: option: add LARA-R6 01B PIDs usb: ulpi: Make container_of() no-op in to_ulpi_dev() usb: gadget: legacy: fix error return code in gfs_bind usb: typec: fsa4480: add support for Audio Accessory Mode usb: typec: fsa4480: rework mux & switch setup to handle more states usb: typec: ucsi: call typec_set_mode on non-altmode partner change USB: gadget: f_hid: make hidg_class a static const structure USB: gadget: f_printer: make usb_gadget_class a static const structure USB: mon: make mon_bin_class a static const structure USB: gadget: udc: core: make udc_class a static const structure USB: roles: make role_class a static const structure dt-bindings: usb: dwc3: Add interrupt-names property support for wakeup interrupt dt-bindings: usb: Add StarFive JH7110 USB controller dt-bindings: usb: dwc3: Add IPQ9574 compatible usb: cdns2: Fix spelling mistake in a trace message "Wakupe" -> "Wakeup" ...
2023-06-30Merge tag 'soc-dt-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds3-8/+3
Pull ARM SoC devicetree updates from Arnd Bergmann: "The biggest change this time is for the 32-bit devicetree files, which are all moved to a new location, using separate subdirectories for each SoC vendor, following the same scheme that is used on arm64, mips and riscv. This has been discussed for many years, but so far we never did this as there was a plan to move the files out of the kernel entirely, which has never happened. The impact of this will be that all external patches no longer apply, and anything depending on the location of the dtb files in the build directory will have to change. The installed files after 'make dtbs_install' keep the current location. There are six added SoCs here that are largely variants of previously added chips. Two other chips are added in a separate branch along with their device drivers. - The Samsung Exynos 4212 makes its return after the Samsung Galaxy Express phone is addded at last. The SoC support was originally added in 2012 but removed again in 2017 as it was unused at the time. - Amlogic C3 is a Cortex-A35 based smart IP camera chip - Qualcomm MSM8939 (Snapdragon 615) is a more featureful variant of the still common MSM8916 (Snapdragon 410) phone chip that has been supported for a long time. - Qualcomm SC8180x (Snapdragon 8cx) is one of their earlier high-end laptop chips, used in the Lenovo Flex 5G, which is added along with the reference board. - Qualcomm SDX75 is the latest generation modem chip that is used as a peripherial in phones but can also run a standalone Linux. Unlike the prior 32-bit SDX65 and SDX55, this now has a 64-bit Cortex-A55. - Alibaba T-Head TH1520 is a quad-core RISC-V chip based on the Xuantie C910 core, a step up from all previously added rv64 chips. All of the above come with reference board implementations, those included there are 39 new board files, but only five more 32-bit this time, probably a new low: - Marantec Maveo board based on dhcor imx6ull module - Endian 4i Edge 200, based on the armv5 Marvell Kirkwood chip - Epson Moverio BT-200 AR glasses based on TI OMAP4 - PHYTEC STM32MP1-3 Dev board based on STM32MP15 PHYTEC SOM - ICnova ADB4006 board based on Allwinner A20 On the 64-bit side, there are also fewer addded machines than we had in the recent releases: - Three boards based on NXP i.MX8: Emtop SoM & Baseboard, NXP i.MX8MM EVKB board and i.MX8MP based Gateworks Venice gw7905-2x device. - NVIDIA IGX Orin and Jetson Orin Nano boards, both based on tegra234 - Qualcomm gains support for 6 reference boards on various members of their IPQ networking SoC series, as well as the Sony Xperia M4 Aqua phone, the Acer Aspire 1 laptop, and the Fxtec Pro1X board on top of the various reference platforms for their new chips. - Rockchips support for several newer boards: Indiedroid Nova (rk3588), Edgeble Neural Compute Module 6B (rk3588), FriendlyARM NanoPi R2C Plus (rk3328), Anbernic RG353PS (rk3566), Lunzn Fastrhino R66S/R68S (rk3568) - TI K3/AM625 based PHYTEC phyBOARD-Lyra-AM625 board and Toradex Verdin family with AM62 COM, carrier and dev boards Other changes to existing boards contain the usual minor improvements along with - continued updates to clean up dts files based on dtc warnings and binding checks, in particular cache properties and node names - support for devicetree overlays on at91, bcm283x - significant additions to existing SoC support on mediatek, qualcomm, ti k3 family, starfive jh71xx, NXP i.MX6 and i.MX8, ST STM32MP1 As usual, a lot more detail is available in the individual merge commits" * tag 'soc-dt-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (926 commits) ARM: mvebu: fix unit address on armada-390-db flash ARM: dts: Move .dts files to vendor sub-directories kbuild: Support flat DTBs install ARM: dts: Add .dts files missing from the build ARM: dts: allwinner: Use quoted #include ARM: dts: lan966x: kontron-d10: add PHY interrupts ARM: dts: lan966x: kontron-d10: fix SPI CS ARM: dts: lan966x: kontron-d10: fix board reset ARM: dts: at91: Enable device-tree overlay support for AT91 boards arm: dts: Enable device-tree overlay support for AT91 boards arm64: dts: exynos: Remove clock from Exynos850 pmu_system_controller ARM: dts: at91: use generic name for shutdown controller ARM: dts: BCM5301X: Add cells sizes to PCIe nodes dt-bindings: firmware: brcm,kona-smc: convert to YAML riscv: dts: sort makefile entries by directory riscv: defconfig: enable T-HEAD SoC MAINTAINERS: add entry for T-HEAD RISC-V SoC riscv: dts: thead: add sipeed Lichee Pi 4A board device tree riscv: dts: add initial T-HEAD TH1520 SoC device tree riscv: Add the T-HEAD SoC family Kconfig option ...
2023-06-20Merge tag 'zynqmp-dt-for-v6.5' of https://github.com/Xilinx/linux-xlnx into ↵Arnd Bergmann2-2/+2
soc/dt arm64: ZynqMP DT changes for v6.5 Various small fixes and cleanups to be aligned with the latest dt-schema. Other major changes are: - Wire mali-400 gpu - Change board name for zcu1275 - Use ethernet-phy-id to handle ETH phy reset properly - Switch to amd.com emails - Update people in DT bindings * tag 'zynqmp-dt-for-v6.5' of https://github.com/Xilinx/linux-xlnx: (33 commits) dt-bindings: usb: xilinx: Replace Manish by Piyush dt-bindings: xilinx: Remove Rajan, Jolly and Manish arm64: zynqmp: Used fixed-partitions for QSPI in k26 arm64: zynqmp: Add pmu interrupt-affinity arm64: zynqmp: Set qspi tx-buswidth to 4 arm64: zynqmp: Fix usb node drive strength and slew rate arm64: zynqmp: Describe TI phy as ethernet-phy-id arm64: zynqmp: Switch to amd.com emails arm64: zynqmp: Convert kv260-revA overlay to ASCII text dt-bindings: xilinx: Switch xilinx.com emails to amd.com arm64: xilinx: Use zynqmp prefix for SOM dt overlays arm64: zynqmp: Add phase tags marking arm64: zynqmp: Describe bus-width for SD card on KV260 arm64: zynqmp: Enable AMS on SOM and other zcu10x boards arm64: zynqmp: Enable DP driver for SOMs arm64: zynqmp: Setup clock for DP and DPDMA arm64: zynqmp: Switch to ethernet-phy-id in kv260 arm64: zynqmp: Disable USB3.0 for zc1751-xm016-dc2 arm64: zynqmp: Add pinctrl emmc description to SM-K26 arm64: zynqmp: Add gpio labels for modepin gpio ... Link: https://lore.kernel.org/r/CAHTX3d+2s_KmCnd=x5hydGb+LYoznAzYGTizvqqN2NFmrBurfw@mail.gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-06-20dt-bindings: usb: dwc3: Add interrupt-names property support for wakeup ↵Piyush Mehta1-3/+3
interrupt The hibernation feature enabled for Xilinx Versal NET SoC in DWC3 IP. As the DWC3 IP supports the hibernation feature, to handle the wakeup or hibernation interrupt, add host mode "wakeup" interrupt-names optional property in the binding schema to capture remote-wakeup and connect/ disconnect event in the hibernation state and increased maxItems to 4 for the interrupts and interrupt-names property. We have a dedicated IRQ line specifically for the hibernation feature. When the "wakeup" IRQ line is triggered, it initiates a hibernation interrupt, causing the system to wake up from the hibernation state. Signed-off-by: Piyush Mehta <piyush.mehta@amd.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230619105032.2888128-1-piyush.mehta@amd.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-19dt-bindings: usb: Add StarFive JH7110 USB controllerMinda Chen1-0/+115
StarFive JH7110 platforms USB have a wrapper module around the Cadence USBSS-DRD controller. Add binding information doc for that. Signed-off-by: Minda Chen <minda.chen@starfivetech.com> Reviewed-by: Peter Chen <peter.chen@kernel.org> Reviewed-by: Hal Feng <hal.feng@starfivetech.com> Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20230518112750.57924-6-minda.chen@starfivetech.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
generated by cgit v1.2.3 (git 2.39.0) at 2024-08-26 02:33:11 +0300