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authorLinus Torvalds <torvalds@linux-foundation.org>2024-09-26 09:45:36 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2024-09-26 09:45:36 -0700
commit4965ddb166992557a25848049f1a70e56050eb7a (patch)
tree530e827ac6016e87c000354d2a8de97001900c99 /Documentation/devicetree/bindings
parent13882369ceb9b0953f9f5ff8563bbccfd80d0ffd (diff)
parent68d4209158f43a558c5553ea95ab0c8975eab18c (diff)
downloadlinux-next-4965ddb166992557a25848049f1a70e56050eb7a.tar.gz
linux-next-4965ddb166992557a25848049f1a70e56050eb7a.zip
Merge tag 'usb-6.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB/Thunderbolt updates from Greg KH: "Here is the large set of USB and Thunderbolt changes for 6.12-rc1. Nothing "major" in here, except for a new 9p network gadget that has been worked on for a long time (all of the needed acks are here) Other than that, it's the usual set of: - Thunderbolt / USB4 driver updates and additions for new hardware - dwc3 driver updates and new features added - xhci driver updates - typec driver updates - USB gadget updates and api additions to make some gadgets more configurable by userspace - dwc2 driver updates - usb phy driver updates - usbip feature additions - other minor USB driver updates All of these have been in linux-next for a long time with no reported issues" * tag 'usb-6.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (145 commits) sub: cdns3: Use predefined PCI vendor ID constant sub: cdns2: Use predefined PCI vendor ID constant USB: misc: yurex: fix race between read and write USB: misc: cypress_cy7c63: check for short transfer USB: appledisplay: close race between probe and completion handler USB: class: CDC-ACM: fix race between get_serial and set_serial usb: r8a66597-hcd: make read-only const arrays static usb: typec: ucsi: Fix busy loop on ASUS VivoBooks usb: dwc3: rtk: Clean up error code in __get_dwc3_maximum_speed() usb: storage: ene_ub6250: Fix right shift warnings usb: roles: Improve the fix for a false positive recursive locking complaint locking/mutex: Introduce mutex_init_with_key() locking/mutex: Define mutex_init() once net/9p/usbg: fix CONFIG_USB_GADGET dependency usb: xhci: fix loss of data on Cadence xHC usb: xHCI: add XHCI_RESET_ON_RESUME quirk for Phytium xHCI host usb: dwc3: imx8mp: disable SS_CON and U3 wakeup for system sleep usb: dwc3: imx8mp: add 2 software managed quirk properties for host mode usb: host: xhci-plat: Parse xhci-missing_cas_quirk and apply quirk usb: misc: onboard_usb_dev: add Microchip usb5744 SMBus programming support ...
Diffstat (limited to 'Documentation/devicetree/bindings')
-rw-r--r--Documentation/devicetree/bindings/phy/fsl,mxs-usbphy.yaml17
-rw-r--r--Documentation/devicetree/bindings/usb/fsl,ls1028a.yaml52
-rw-r--r--Documentation/devicetree/bindings/usb/msm-hsusb.txt110
-rw-r--r--Documentation/devicetree/bindings/usb/qcom,dwc3.yaml18
-rw-r--r--Documentation/devicetree/bindings/usb/ti,j721e-usb.yaml3
5 files changed, 88 insertions, 112 deletions
diff --git a/Documentation/devicetree/bindings/phy/fsl,mxs-usbphy.yaml b/Documentation/devicetree/bindings/phy/fsl,mxs-usbphy.yaml
index f4b1ca2fb562..ce665a2779b7 100644
--- a/Documentation/devicetree/bindings/phy/fsl,mxs-usbphy.yaml
+++ b/Documentation/devicetree/bindings/phy/fsl,mxs-usbphy.yaml
@@ -87,6 +87,12 @@ properties:
maximum: 119
default: 100
+ nxp,sim:
+ description:
+ The system integration module (SIM) provides system control and chip
+ configuration registers.
+ $ref: /schemas/types.yaml#/definitions/phandle
+
required:
- compatible
- reg
@@ -110,6 +116,17 @@ allOf:
required:
- fsl,anatop
+ - if:
+ properties:
+ compatible:
+ const: fsl,imx7ulp-usbphy
+ then:
+ required:
+ - nxp,sim
+ else:
+ properties:
+ nxp,sim: false
+
additionalProperties: false
examples:
diff --git a/Documentation/devicetree/bindings/usb/fsl,ls1028a.yaml b/Documentation/devicetree/bindings/usb/fsl,ls1028a.yaml
new file mode 100644
index 000000000000..a44bdf391887
--- /dev/null
+++ b/Documentation/devicetree/bindings/usb/fsl,ls1028a.yaml
@@ -0,0 +1,52 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/usb/fsl,ls1028a.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale layerscape SuperSpeed DWC3 USB SoC controller
+
+maintainers:
+ - Frank Li <Frank.Li@nxp.com>
+
+select:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - fsl,ls1028a-dwc3
+ required:
+ - compatible
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - fsl,ls1028a-dwc3
+ - const: snps,dwc3
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+unevaluatedProperties: false
+
+required:
+ - compatible
+ - reg
+ - interrupts
+
+allOf:
+ - $ref: snps,dwc3.yaml#
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+ usb@fe800000 {
+ compatible = "fsl,ls1028a-dwc3", "snps,dwc3";
+ reg = <0xfe800000 0x100000>;
+ interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
+ };
diff --git a/Documentation/devicetree/bindings/usb/msm-hsusb.txt b/Documentation/devicetree/bindings/usb/msm-hsusb.txt
deleted file mode 100644
index afc30e98b123..000000000000
--- a/Documentation/devicetree/bindings/usb/msm-hsusb.txt
+++ /dev/null
@@ -1,110 +0,0 @@
-MSM SoC HSUSB controllers
-
-EHCI
-
-Required properties:
-- compatible: Should contain "qcom,ehci-host"
-- regs: offset and length of the register set in the memory map
-- usb-phy: phandle for the PHY device
-
-Example EHCI controller device node:
-
- ehci: ehci@f9a55000 {
- compatible = "qcom,ehci-host";
- reg = <0xf9a55000 0x400>;
- usb-phy = <&usb_otg>;
- };
-
-USB PHY with optional OTG:
-
-Required properties:
-- compatible: Should contain:
- "qcom,usb-otg-ci" for chipsets with ChipIdea 45nm PHY
- "qcom,usb-otg-snps" for chipsets with Synopsys 28nm PHY
-
-- regs: Offset and length of the register set in the memory map
-- interrupts: interrupt-specifier for the OTG interrupt.
-
-- clocks: A list of phandle + clock-specifier pairs for the
- clocks listed in clock-names
-- clock-names: Should contain the following:
- "phy" USB PHY reference clock
- "core" Protocol engine clock
- "iface" Interface bus clock
- "alt_core" Protocol engine clock for targets with asynchronous
- reset methodology. (optional)
-
-- vdccx-supply: phandle to the regulator for the vdd supply for
- digital circuit operation.
-- v1p8-supply: phandle to the regulator for the 1.8V supply
-- v3p3-supply: phandle to the regulator for the 3.3V supply
-
-- resets: A list of phandle + reset-specifier pairs for the
- resets listed in reset-names
-- reset-names: Should contain the following:
- "phy" USB PHY controller reset
- "link" USB LINK controller reset
-
-- qcom,otg-control: OTG control (VBUS and ID notifications) can be one of
- 1 - PHY control
- 2 - PMIC control
-
-Optional properties:
-- dr_mode: One of "host", "peripheral" or "otg". Defaults to "otg"
-
-- switch-gpio: A phandle + gpio-specifier pair. Some boards are using Dual
- SPDT USB Switch, witch is controlled by GPIO to de/multiplex
- D+/D- USB lines between connectors.
-
-- qcom,phy-init-sequence: PHY configuration sequence values. This is related to Device
- Mode Eye Diagram test. Start address at which these values will be
- written is ULPI_EXT_VENDOR_SPECIFIC. Value of -1 is reserved as
- "do not overwrite default value at this address".
- For example: qcom,phy-init-sequence = < -1 0x63 >;
- Will update only value at address ULPI_EXT_VENDOR_SPECIFIC + 1.
-
-- qcom,phy-num: Select number of pyco-phy to use, can be one of
- 0 - PHY one, default
- 1 - Second PHY
- Some platforms may have configuration to allow USB
- controller work with any of the two HSPHYs present.
-
-- qcom,vdd-levels: This property must be a list of three integer values
- (no, min, max) where each value represents either a voltage
- in microvolts or a value corresponding to voltage corner.
-
-- qcom,manual-pullup: If present, vbus is not routed to USB controller/phy
- and controller driver therefore enables pull-up explicitly
- before starting controller using usbcmd run/stop bit.
-
-- extcon: phandles to external connector devices. First phandle
- should point to external connector, which provide "USB"
- cable events, the second should point to external connector
- device, which provide "USB-HOST" cable events. If one of
- the external connector devices is not required empty <0>
- phandle should be specified.
-
-Example HSUSB OTG controller device node:
-
- usb@f9a55000 {
- compatible = "qcom,usb-otg-snps";
- reg = <0xf9a55000 0x400>;
- interrupts = <0 134 0>;
- dr_mode = "peripheral";
-
- clocks = <&gcc GCC_XO_CLK>, <&gcc GCC_USB_HS_SYSTEM_CLK>,
- <&gcc GCC_USB_HS_AHB_CLK>;
-
- clock-names = "phy", "core", "iface";
-
- vddcx-supply = <&pm8841_s2_corner>;
- v1p8-supply = <&pm8941_l6>;
- v3p3-supply = <&pm8941_l24>;
-
- resets = <&gcc GCC_USB2A_PHY_BCR>, <&gcc GCC_USB_HS_BCR>;
- reset-names = "phy", "link";
-
- qcom,otg-control = <1>;
- qcom,phy-init-sequence = < -1 0x63 >;
- qcom,vdd-levels = <1 5 7>;
- };
diff --git a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml
index aef42dacc202..18758efb8d29 100644
--- a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml
+++ b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml
@@ -52,6 +52,7 @@ properties:
- qcom,sm8550-dwc3
- qcom,sm8650-dwc3
- qcom,x1e80100-dwc3
+ - qcom,x1e80100-dwc3-mp
- const: qcom,dwc3
reg:
@@ -289,6 +290,7 @@ allOf:
- qcom,sc8280xp-dwc3
- qcom,sc8280xp-dwc3-mp
- qcom,x1e80100-dwc3
+ - qcom,x1e80100-dwc3-mp
then:
properties:
clocks:
@@ -428,6 +430,21 @@ allOf:
contains:
enum:
- qcom,ipq5332-dwc3
+ then:
+ properties:
+ interrupts:
+ maxItems: 3
+ interrupt-names:
+ items:
+ - const: pwr_event
+ - const: dp_hs_phy_irq
+ - const: dm_hs_phy_irq
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
- qcom,x1e80100-dwc3
then:
properties:
@@ -486,6 +503,7 @@ allOf:
contains:
enum:
- qcom,sc8180x-dwc3-mp
+ - qcom,x1e80100-dwc3-mp
then:
properties:
interrupts:
diff --git a/Documentation/devicetree/bindings/usb/ti,j721e-usb.yaml b/Documentation/devicetree/bindings/usb/ti,j721e-usb.yaml
index 95ff9791baea..653a89586f4e 100644
--- a/Documentation/devicetree/bindings/usb/ti,j721e-usb.yaml
+++ b/Documentation/devicetree/bindings/usb/ti,j721e-usb.yaml
@@ -13,10 +13,9 @@ properties:
compatible:
oneOf:
- const: ti,j721e-usb
- - const: ti,am64-usb
- items:
- - const: ti,j721e-usb
- const: ti,am64-usb
+ - const: ti,j721e-usb
reg:
maxItems: 1