diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2025-10-26 10:21:13 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2025-10-26 10:21:13 -0700 |
| commit | 6190d0fa18995b8bcc6b9a26913bb8390bda8396 (patch) | |
| tree | 66764560b492b9e66f26a498a58627e68510206b | |
| parent | dbfc6422a34d6cb28e5c0432af309b24f66ef27e (diff) | |
| parent | a1b866f2018748282fa026eb4c92d032dfda11a9 (diff) | |
| download | linux-6190d0fa18995b8bcc6b9a26913bb8390bda8396.tar.gz | |
Merge tag 'usb-6.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB driver fixes from Greg KH:
"Here are some small USB driver fixes and new device ids for 6.18-rc3.
Included in here are:
- new option serial driver device ids added
- dt bindings fixes for numerous platforms
- xhci bugfixes for many reported regressions
- usbio dependency bugfix
- dwc3 driver fix
- raw-gadget bugfix
All of these have been in linux-next this week with no reported issues"
* tag 'usb-6.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb:
USB: serial: option: add Telit FN920C04 ECM compositions
USB: serial: option: add Quectel RG255C
tcpm: switch check for role_sw device with fw_node
usb/core/quirks: Add Huawei ME906S to wakeup quirk
usb: raw-gadget: do not limit transfer length
USB: serial: option: add UNISOC UIS7720
xhci: dbc: enable back DbC in resume if it was enabled before suspend
xhci: dbc: fix bogus 1024 byte prefix if ttyDBC read races with stall event
usb: xhci-pci: Fix USB2-only root hub registration
dt-bindings: usb: qcom,snps-dwc3: Fix bindings for X1E80100
usb: misc: Add x86 dependency for Intel USBIO driver
dt-bindings: usb: switch: split out ports definition
usb: dwc3: Don't call clk_bulk_disable_unprepare() twice
dt-bindings: usb: dwc3-imx8mp: dma-range is required only for imx8mp
21 files changed, 122 insertions, 66 deletions
diff --git a/Documentation/devicetree/bindings/phy/fsl,imx8mq-usb-phy.yaml b/Documentation/devicetree/bindings/phy/fsl,imx8mq-usb-phy.yaml index 6a47e08e0e97b2..f9cffbb2df07d6 100644 --- a/Documentation/devicetree/bindings/phy/fsl,imx8mq-usb-phy.yaml +++ b/Documentation/devicetree/bindings/phy/fsl,imx8mq-usb-phy.yaml @@ -142,7 +142,9 @@ allOf: required: - orientation-switch then: - $ref: /schemas/usb/usb-switch.yaml# + allOf: + - $ref: /schemas/usb/usb-switch.yaml# + - $ref: /schemas/usb/usb-switch-ports.yaml# unevaluatedProperties: false diff --git a/Documentation/devicetree/bindings/phy/samsung,usb3-drd-phy.yaml b/Documentation/devicetree/bindings/phy/samsung,usb3-drd-phy.yaml index e906403208c029..ea1135c91fb74c 100644 --- a/Documentation/devicetree/bindings/phy/samsung,usb3-drd-phy.yaml +++ b/Documentation/devicetree/bindings/phy/samsung,usb3-drd-phy.yaml @@ -125,7 +125,9 @@ allOf: contains: const: google,gs101-usb31drd-phy then: - $ref: /schemas/usb/usb-switch.yaml# + allOf: + - $ref: /schemas/usb/usb-switch.yaml# + - $ref: /schemas/usb/usb-switch-ports.yaml# properties: clocks: diff --git a/Documentation/devicetree/bindings/usb/fcs,fsa4480.yaml b/Documentation/devicetree/bindings/usb/fcs,fsa4480.yaml index e3a7df91f7f15e..89b1fb90aeebc0 100644 --- a/Documentation/devicetree/bindings/usb/fcs,fsa4480.yaml +++ b/Documentation/devicetree/bindings/usb/fcs,fsa4480.yaml @@ -76,6 +76,7 @@ required: allOf: - $ref: usb-switch.yaml# + - $ref: usb-switch-ports.yaml# additionalProperties: false diff --git a/Documentation/devicetree/bindings/usb/fsl,imx8mp-dwc3.yaml b/Documentation/devicetree/bindings/usb/fsl,imx8mp-dwc3.yaml index baf130669c3877..73e7a60a0060de 100644 --- a/Documentation/devicetree/bindings/usb/fsl,imx8mp-dwc3.yaml +++ b/Documentation/devicetree/bindings/usb/fsl,imx8mp-dwc3.yaml @@ -89,13 +89,21 @@ required: - reg - "#address-cells" - "#size-cells" - - dma-ranges - ranges - clocks - clock-names - interrupts - power-domains +allOf: + - if: + properties: + compatible: + const: fsl,imx8mp-dwc3 + then: + required: + - dma-ranges + additionalProperties: false examples: diff --git a/Documentation/devicetree/bindings/usb/gpio-sbu-mux.yaml b/Documentation/devicetree/bindings/usb/gpio-sbu-mux.yaml index e588514fab2d8c..793662f6f3bff4 100644 --- a/Documentation/devicetree/bindings/usb/gpio-sbu-mux.yaml +++ b/Documentation/devicetree/bindings/usb/gpio-sbu-mux.yaml @@ -52,6 +52,7 @@ required: allOf: - $ref: usb-switch.yaml# + - $ref: usb-switch-ports.yaml# - if: required: - mode-switch diff --git a/Documentation/devicetree/bindings/usb/nxp,ptn36502.yaml b/Documentation/devicetree/bindings/usb/nxp,ptn36502.yaml index d805dde80796f3..4d2fcaa718708f 100644 --- a/Documentation/devicetree/bindings/usb/nxp,ptn36502.yaml +++ b/Documentation/devicetree/bindings/usb/nxp,ptn36502.yaml @@ -46,6 +46,7 @@ required: allOf: - $ref: usb-switch.yaml# + - $ref: usb-switch-ports.yaml# additionalProperties: false diff --git a/Documentation/devicetree/bindings/usb/onnn,nb7vpq904m.yaml b/Documentation/devicetree/bindings/usb/onnn,nb7vpq904m.yaml index 589914d22bf250..25fab5fdc2cd71 100644 --- a/Documentation/devicetree/bindings/usb/onnn,nb7vpq904m.yaml +++ b/Documentation/devicetree/bindings/usb/onnn,nb7vpq904m.yaml @@ -91,6 +91,7 @@ required: allOf: - $ref: usb-switch.yaml# + - $ref: usb-switch-ports.yaml# additionalProperties: false diff --git a/Documentation/devicetree/bindings/usb/parade,ps8830.yaml b/Documentation/devicetree/bindings/usb/parade,ps8830.yaml index aeb33667818eb0..eaeab1c01a594e 100644 --- a/Documentation/devicetree/bindings/usb/parade,ps8830.yaml +++ b/Documentation/devicetree/bindings/usb/parade,ps8830.yaml @@ -81,6 +81,7 @@ required: allOf: - $ref: usb-switch.yaml# + - $ref: usb-switch-ports.yaml# additionalProperties: false diff --git a/Documentation/devicetree/bindings/usb/qcom,snps-dwc3.yaml b/Documentation/devicetree/bindings/usb/qcom,snps-dwc3.yaml index dfd084ed90242f..d49a58d5478ff3 100644 --- a/Documentation/devicetree/bindings/usb/qcom,snps-dwc3.yaml +++ b/Documentation/devicetree/bindings/usb/qcom,snps-dwc3.yaml @@ -68,6 +68,7 @@ properties: - qcom,sm8550-dwc3 - qcom,sm8650-dwc3 - qcom,x1e80100-dwc3 + - qcom,x1e80100-dwc3-mp - const: qcom,snps-dwc3 reg: @@ -460,8 +461,10 @@ allOf: then: properties: interrupts: + minItems: 4 maxItems: 5 interrupt-names: + minItems: 4 items: - const: dwc_usb3 - const: pwr_event diff --git a/Documentation/devicetree/bindings/usb/qcom,wcd939x-usbss.yaml b/Documentation/devicetree/bindings/usb/qcom,wcd939x-usbss.yaml index 96346723f3e9c9..96dcec9b762046 100644 --- a/Documentation/devicetree/bindings/usb/qcom,wcd939x-usbss.yaml +++ b/Documentation/devicetree/bindings/usb/qcom,wcd939x-usbss.yaml @@ -60,6 +60,7 @@ required: allOf: - $ref: usb-switch.yaml# + - $ref: usb-switch-ports.yaml# additionalProperties: false diff --git a/Documentation/devicetree/bindings/usb/ti,tusb1046.yaml b/Documentation/devicetree/bindings/usb/ti,tusb1046.yaml index f713cac4a8ac8e..e1501ea6b50bf7 100644 --- a/Documentation/devicetree/bindings/usb/ti,tusb1046.yaml +++ b/Documentation/devicetree/bindings/usb/ti,tusb1046.yaml @@ -11,6 +11,7 @@ maintainers: allOf: - $ref: usb-switch.yaml# + - $ref: usb-switch-ports.yaml# properties: compatible: diff --git a/Documentation/devicetree/bindings/usb/usb-switch-ports.yaml b/Documentation/devicetree/bindings/usb/usb-switch-ports.yaml new file mode 100644 index 00000000000000..6bf0c97e30ae70 --- /dev/null +++ b/Documentation/devicetree/bindings/usb/usb-switch-ports.yaml @@ -0,0 +1,68 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/usb/usb-switch-ports.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: USB Orientation and Mode Switches Ports Graph Properties + +maintainers: + - Greg Kroah-Hartman <gregkh@linuxfoundation.org> + +description: + Ports Graph properties for devices handling USB mode and orientation switching. + +properties: + port: + $ref: /schemas/graph.yaml#/$defs/port-base + description: + A port node to link the device to a TypeC controller for the purpose of + handling altmode muxing and orientation switching. + + properties: + endpoint: + $ref: /schemas/graph.yaml#/$defs/endpoint-base + unevaluatedProperties: false + properties: + data-lanes: + $ref: /schemas/types.yaml#/definitions/uint32-array + minItems: 1 + maxItems: 8 + uniqueItems: true + items: + maximum: 8 + + ports: + $ref: /schemas/graph.yaml#/properties/ports + properties: + port@0: + $ref: /schemas/graph.yaml#/properties/port + description: + Super Speed (SS) Output endpoint to the Type-C connector + + port@1: + $ref: /schemas/graph.yaml#/$defs/port-base + description: + Super Speed (SS) Input endpoint from the Super-Speed PHY + unevaluatedProperties: false + + properties: + endpoint: + $ref: /schemas/graph.yaml#/$defs/endpoint-base + unevaluatedProperties: false + properties: + data-lanes: + $ref: /schemas/types.yaml#/definitions/uint32-array + minItems: 1 + maxItems: 8 + uniqueItems: true + items: + maximum: 8 + +oneOf: + - required: + - port + - required: + - ports + +additionalProperties: true diff --git a/Documentation/devicetree/bindings/usb/usb-switch.yaml b/Documentation/devicetree/bindings/usb/usb-switch.yaml index 89620191263023..f77731493dc490 100644 --- a/Documentation/devicetree/bindings/usb/usb-switch.yaml +++ b/Documentation/devicetree/bindings/usb/usb-switch.yaml @@ -25,56 +25,4 @@ properties: description: Possible handler of SuperSpeed signals retiming type: boolean - port: - $ref: /schemas/graph.yaml#/$defs/port-base - description: - A port node to link the device to a TypeC controller for the purpose of - handling altmode muxing and orientation switching. - - properties: - endpoint: - $ref: /schemas/graph.yaml#/$defs/endpoint-base - unevaluatedProperties: false - properties: - data-lanes: - $ref: /schemas/types.yaml#/definitions/uint32-array - minItems: 1 - maxItems: 8 - uniqueItems: true - items: - maximum: 8 - - ports: - $ref: /schemas/graph.yaml#/properties/ports - properties: - port@0: - $ref: /schemas/graph.yaml#/properties/port - description: - Super Speed (SS) Output endpoint to the Type-C connector - - port@1: - $ref: /schemas/graph.yaml#/$defs/port-base - description: - Super Speed (SS) Input endpoint from the Super-Speed PHY - unevaluatedProperties: false - - properties: - endpoint: - $ref: /schemas/graph.yaml#/$defs/endpoint-base - unevaluatedProperties: false - properties: - data-lanes: - $ref: /schemas/types.yaml#/definitions/uint32-array - minItems: 1 - maxItems: 8 - uniqueItems: true - items: - maximum: 8 - -oneOf: - - required: - - port - - required: - - ports - additionalProperties: true diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c index f5bc5387533012..47f589c4104a39 100644 --- a/drivers/usb/core/quirks.c +++ b/drivers/usb/core/quirks.c @@ -467,6 +467,8 @@ static const struct usb_device_id usb_quirk_list[] = { /* Huawei 4G LTE module */ { USB_DEVICE(0x12d1, 0x15bb), .driver_info = USB_QUIRK_DISCONNECT_SUSPEND }, + { USB_DEVICE(0x12d1, 0x15c1), .driver_info = + USB_QUIRK_DISCONNECT_SUSPEND }, { USB_DEVICE(0x12d1, 0x15c3), .driver_info = USB_QUIRK_DISCONNECT_SUSPEND }, diff --git a/drivers/usb/dwc3/dwc3-generic-plat.c b/drivers/usb/dwc3/dwc3-generic-plat.c index d96b20570002dc..f8ad79c08c4e5c 100644 --- a/drivers/usb/dwc3/dwc3-generic-plat.c +++ b/drivers/usb/dwc3/dwc3-generic-plat.c @@ -85,11 +85,8 @@ static int dwc3_generic_probe(struct platform_device *pdev) static void dwc3_generic_remove(struct platform_device *pdev) { struct dwc3 *dwc = platform_get_drvdata(pdev); - struct dwc3_generic *dwc3g = to_dwc3_generic(dwc); dwc3_core_remove(dwc); - - clk_bulk_disable_unprepare(dwc3g->num_clocks, dwc3g->clks); } static int dwc3_generic_suspend(struct device *dev) diff --git a/drivers/usb/gadget/legacy/raw_gadget.c b/drivers/usb/gadget/legacy/raw_gadget.c index 20165e1582d9ba..b71680c58de6c7 100644 --- a/drivers/usb/gadget/legacy/raw_gadget.c +++ b/drivers/usb/gadget/legacy/raw_gadget.c @@ -667,8 +667,6 @@ static void *raw_alloc_io_data(struct usb_raw_ep_io *io, void __user *ptr, return ERR_PTR(-EINVAL); if (!usb_raw_io_flags_valid(io->flags)) return ERR_PTR(-EINVAL); - if (io->length > PAGE_SIZE) - return ERR_PTR(-EINVAL); if (get_from_user) data = memdup_user(ptr + sizeof(*io), io->length); else { diff --git a/drivers/usb/host/xhci-dbgcap.c b/drivers/usb/host/xhci-dbgcap.c index 63edf2d8f24501..ecda964e018ac6 100644 --- a/drivers/usb/host/xhci-dbgcap.c +++ b/drivers/usb/host/xhci-dbgcap.c @@ -892,7 +892,8 @@ static enum evtreturn xhci_dbc_do_handle_events(struct xhci_dbc *dbc) dev_info(dbc->dev, "DbC configured\n"); portsc = readl(&dbc->regs->portsc); writel(portsc, &dbc->regs->portsc); - return EVT_GSER; + ret = EVT_GSER; + break; } return EVT_DONE; @@ -954,7 +955,8 @@ static enum evtreturn xhci_dbc_do_handle_events(struct xhci_dbc *dbc) break; case TRB_TYPE(TRB_TRANSFER): dbc_handle_xfer_event(dbc, evt); - ret = EVT_XFER_DONE; + if (ret != EVT_GSER) + ret = EVT_XFER_DONE; break; default: break; @@ -1390,8 +1392,15 @@ int xhci_dbc_suspend(struct xhci_hcd *xhci) if (!dbc) return 0; - if (dbc->state == DS_CONFIGURED) + switch (dbc->state) { + case DS_ENABLED: + case DS_CONNECTED: + case DS_CONFIGURED: dbc->resume_required = 1; + break; + default: + break; + } xhci_dbc_stop(dbc); diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c index 5c8ab519f497d7..f67a4d9562046f 100644 --- a/drivers/usb/host/xhci-pci.c +++ b/drivers/usb/host/xhci-pci.c @@ -582,6 +582,8 @@ static int xhci_pci_setup(struct usb_hcd *hcd) if (!usb_hcd_is_primary_hcd(hcd)) return 0; + xhci->allow_single_roothub = 1; + if (xhci->quirks & XHCI_PME_STUCK_QUIRK) xhci_pme_acpi_rtd3_enable(pdev); @@ -637,7 +639,6 @@ int xhci_pci_common_probe(struct pci_dev *dev, const struct pci_device_id *id) xhci = hcd_to_xhci(hcd); xhci->reset = reset; - xhci->allow_single_roothub = 1; if (!xhci_has_one_roothub(xhci)) { xhci->shared_hcd = usb_create_shared_hcd(&xhci_pci_hc_driver, &dev->dev, pci_name(dev), hcd); diff --git a/drivers/usb/misc/Kconfig b/drivers/usb/misc/Kconfig index 09ac6f1c985fd5..0b56b773dbdf7b 100644 --- a/drivers/usb/misc/Kconfig +++ b/drivers/usb/misc/Kconfig @@ -182,6 +182,7 @@ config USB_LJCA config USB_USBIO tristate "Intel USBIO Bridge support" depends on USB && ACPI + depends on X86 || COMPILE_TEST select AUXILIARY_BUS help This adds support for Intel USBIO drivers. diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index 62e984d20e5982..5de856f65f0d56 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -273,6 +273,7 @@ static void option_instat_callback(struct urb *urb); #define QUECTEL_PRODUCT_EM05CN 0x0312 #define QUECTEL_PRODUCT_EM05G_GR 0x0313 #define QUECTEL_PRODUCT_EM05G_RS 0x0314 +#define QUECTEL_PRODUCT_RG255C 0x0316 #define QUECTEL_PRODUCT_EM12 0x0512 #define QUECTEL_PRODUCT_RM500Q 0x0800 #define QUECTEL_PRODUCT_RM520N 0x0801 @@ -617,6 +618,7 @@ static void option_instat_callback(struct urb *urb); #define UNISOC_VENDOR_ID 0x1782 /* TOZED LT70-C based on UNISOC SL8563 uses UNISOC's vendor ID */ #define TOZED_PRODUCT_LT70C 0x4055 +#define UNISOC_PRODUCT_UIS7720 0x4064 /* Luat Air72*U series based on UNISOC UIS8910 uses UNISOC's vendor ID */ #define LUAT_PRODUCT_AIR720U 0x4e00 @@ -1270,6 +1272,9 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_RM500K, 0xff, 0x00, 0x00) }, { USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_RG650V, 0xff, 0xff, 0x30) }, { USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_RG650V, 0xff, 0, 0) }, + { USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_RG255C, 0xff, 0xff, 0x30) }, + { USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_RG255C, 0xff, 0, 0) }, + { USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_RG255C, 0xff, 0xff, 0x40) }, { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6001) }, { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CMU_300) }, @@ -1398,10 +1403,14 @@ static const struct usb_device_id option_ids[] = { .driver_info = RSVD(0) | NCTRL(3) }, { USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x10a2, 0xff), /* Telit FN920C04 (MBIM) */ .driver_info = NCTRL(4) }, + { USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x10a3, 0xff), /* Telit FN920C04 (ECM) */ + .driver_info = NCTRL(4) }, { USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x10a4, 0xff), /* Telit FN20C04 (rmnet) */ .driver_info = RSVD(0) | NCTRL(3) }, { USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x10a7, 0xff), /* Telit FN920C04 (MBIM) */ .driver_info = NCTRL(4) }, + { USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x10a8, 0xff), /* Telit FN920C04 (ECM) */ + .driver_info = NCTRL(4) }, { USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x10a9, 0xff), /* Telit FN20C04 (rmnet) */ .driver_info = RSVD(0) | NCTRL(2) | RSVD(3) | RSVD(4) }, { USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x10aa, 0xff), /* Telit FN920C04 (MBIM) */ @@ -2466,6 +2475,7 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE_AND_INTERFACE_INFO(SIERRA_VENDOR_ID, SIERRA_PRODUCT_EM9291, 0xff, 0xff, 0x30) }, { USB_DEVICE_AND_INTERFACE_INFO(SIERRA_VENDOR_ID, SIERRA_PRODUCT_EM9291, 0xff, 0xff, 0x40) }, { USB_DEVICE_AND_INTERFACE_INFO(UNISOC_VENDOR_ID, TOZED_PRODUCT_LT70C, 0xff, 0, 0) }, + { USB_DEVICE_AND_INTERFACE_INFO(UNISOC_VENDOR_ID, UNISOC_PRODUCT_UIS7720, 0xff, 0, 0) }, { USB_DEVICE_AND_INTERFACE_INFO(UNISOC_VENDOR_ID, LUAT_PRODUCT_AIR720U, 0xff, 0, 0) }, { USB_DEVICE_INTERFACE_CLASS(0x1bbb, 0x0530, 0xff), /* TCL IK512 MBIM */ .driver_info = NCTRL(1) }, diff --git a/drivers/usb/typec/tcpm/tcpm.c b/drivers/usb/typec/tcpm/tcpm.c index b2a568a5bc9b0b..cc78770509dbc6 100644 --- a/drivers/usb/typec/tcpm/tcpm.c +++ b/drivers/usb/typec/tcpm/tcpm.c @@ -7876,9 +7876,9 @@ struct tcpm_port *tcpm_register_port(struct device *dev, struct tcpc_dev *tcpc) port->partner_desc.identity = &port->partner_ident; - port->role_sw = usb_role_switch_get(port->dev); + port->role_sw = fwnode_usb_role_switch_get(tcpc->fwnode); if (!port->role_sw) - port->role_sw = fwnode_usb_role_switch_get(tcpc->fwnode); + port->role_sw = usb_role_switch_get(port->dev); if (IS_ERR(port->role_sw)) { err = PTR_ERR(port->role_sw); goto out_destroy_wq; |