aboutsummaryrefslogtreecommitdiffstats
path: root/Documentation/devicetree/bindings/phy/intel,lgm-usb-phy.yaml
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2020-10-15 09:51:18 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2020-10-15 09:51:18 -0700
commitc6dbef7307629cce855aa6b482b60cbf7777ed88 (patch)
treed8d13630bd57090173ad9f0c5f8e3bfb392964c9 /Documentation/devicetree/bindings/phy/intel,lgm-usb-phy.yaml
parentMerge tag 'staging-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging (diff)
parentusb: musb: gadget: Use fallthrough pseudo-keyword (diff)
downloadlinux-dev-c6dbef7307629cce855aa6b482b60cbf7777ed88.tar.xz
linux-dev-c6dbef7307629cce855aa6b482b60cbf7777ed88.zip
Merge tag 'usb-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB/PHY/Thunderbolt driver updates from Greg KH: "Here is the big set of USB, PHY, and Thunderbolt driver updates for 5.10-rc1. Lots of tiny different things for these subsystems are in here, including: - phy driver updates - thunderbolt / USB 4 updates and additions - USB gadget driver updates - xhci fixes and updates - typec driver additions and updates - api conversions to various drivers for core kernel api changes - new USB control message functions to make it harder to get wrong, as found by syzbot (took 2 tries to get it right) - lots of tiny USB driver fixes and updates all over the place All of these have been in linux-next for a while, with the exception of the last "obviously correct" patch that updated a FALLTHROUGH comment that got merged last weekend" * tag 'usb-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (374 commits) usb: musb: gadget: Use fallthrough pseudo-keyword usb: typec: Add QCOM PMIC typec detection driver USB: serial: option: add Cellient MPL200 card usb: typec: tcpci_maxim: Add support for Sink FRS usb: typec: tcpci: Implement callbacks for FRS usb: typec: tcpm: Add support for Sink Fast Role SWAP(FRS) usb: typec: tcpci_maxim: Chip level TCPC driver usb: typec: tcpci: Add set_vbus tcpci callback usb: typec: tcpci: Add a getter method to retrieve tcpm_port reference usbip: vhci_hcd: fix calling usb_hcd_giveback_urb() with irqs enabled usb: cdc-acm: add quirk to blacklist ETAS ES58X devices USB: serial: ftdi_sio: use cur_altsetting for consistency USB: serial: option: Add Telit FT980-KS composition USB: core: remove polling for /sys/kernel/debug/usb/devices usb: typec: add support for STUSB160x Type-C controller family usb: typec: add typec_find_pwr_opmode usb: typec: hd3ss3220: Use OF graph API to get the connector fwnode dt-bindings: usb: renesas,usb3-peri: Document HS and SS data bus dt-bindings: usb: convert ti,hd3ss3220 bindings to json-schema usb: dwc2: Fix INTR OUT transfers in DDMA mode. ...
Diffstat (limited to 'Documentation/devicetree/bindings/phy/intel,lgm-usb-phy.yaml')
-rw-r--r--Documentation/devicetree/bindings/phy/intel,lgm-usb-phy.yaml58
1 files changed, 58 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/phy/intel,lgm-usb-phy.yaml b/Documentation/devicetree/bindings/phy/intel,lgm-usb-phy.yaml
new file mode 100644
index 000000000000..ce62c0b94daf
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/intel,lgm-usb-phy.yaml
@@ -0,0 +1,58 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/phy/intel,lgm-usb-phy.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Intel LGM USB PHY Device Tree Bindings
+
+maintainers:
+ - Vadivel Murugan Ramuthevar <vadivel.muruganx.ramuthevar@linux.intel.com>
+
+properties:
+ compatible:
+ const: intel,lgm-usb-phy
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ resets:
+ items:
+ - description: USB PHY and Host controller reset
+ - description: APB BUS reset
+ - description: General Hardware reset
+
+ reset-names:
+ items:
+ - const: phy
+ - const: apb
+ - const: phy31
+
+ "#phy-cells":
+ const: 0
+
+required:
+ - compatible
+ - clocks
+ - reg
+ - resets
+ - reset-names
+ - "#phy-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ usb-phy@e7e00000 {
+ compatible = "intel,lgm-usb-phy";
+ reg = <0xe7e00000 0x10000>;
+ clocks = <&cgu0 153>;
+ resets = <&rcu 0x70 0x24>,
+ <&rcu 0x70 0x26>,
+ <&rcu 0x70 0x28>;
+ reset-names = "phy", "apb", "phy31";
+ #phy-cells = <0>;
+ };