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authorGravatar Linus Torvalds <torvalds@linux-foundation.org> 2023-11-03 19:06:12 -1000
committerGravatar Linus Torvalds <torvalds@linux-foundation.org> 2023-11-03 19:06:12 -1000
commitbfafa2c19d706ab1db0b581f9d3886469fab8627 (patch)
treeb45ebc453e3859b49469c2b56dfb51eedbbe9d87 /Documentation/devicetree/bindings/phy/mediatek,mt7628-usbphy.yaml
parentMerge tag 'dmaengine-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/gi... (diff)
parentphy: Remove duplicated include in phy-ralink-usb.c (diff)
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Merge tag 'phy-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy
Pull generic phy updates from Vinod Koul: "New Support: - Qualcomm sa8775p qmp-pcie, IPQ5018, and SC7280 qmp-ufs support - Mediatek MT8188 support Updates: - Device tree device_get_match_data() usage and dropping of_match_device() calls - Qualcomm qmp usb and combo phy updates for v6 register layout - Qualcomm eusb2-repeater updates for tuning overrides, regmap fields - STih407 usb binding and ralink usb-phy yaml conversion - renesas r8a779f0 serdes init sequencing updates" * tag 'phy-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (32 commits) phy: Remove duplicated include in phy-ralink-usb.c phy: Kconfig: Select GENERIC_PHY for GENERIC_PHY_MIPI_DPHY phy: qcom-qmp-pcie: add endpoint support for sa8775p dt-bindings: phy: ralink-usb-phy: convert to dtschema dt-bindings: phy: Convert PXA1928 USB/HSIC PHY to DT schema phy: Drop unnecessary of_match_device() calls phy: rockchip-inno-usb2: Drop unnecessary DT includes phy: Use device_get_match_data() phy: realtek: Replace of_device.h with explicit includes phy: renesas: r8a779f0-ether-serdes: Add .exit() ops phy: renesas: r8a779f0-ether-serdes: Reset in .init() phy: qcom-qmp-combo: use v6 registers in v6 regs layout phy: qcom-qmp-usb: move PCS v6 register to the proper header phy: qcom-qmp-combo: fix the prefix for the PCS_USB v6 registers phy: sun4i-usb: update array size phy: qualcomm: phy-qcom-eusb2-repeater: Add tuning overrides phy: qualcomm: phy-qcom-eusb2-repeater: Zero out untouched tuning regs phy: qualcomm: phy-qcom-eusb2-repeater: Use regmap_fields dt-bindings: phy: qcom,snps-eusb2-repeater: Add magic tuning overrides dt-bindings: phy: Add compatible for Mediatek MT8188 ...
Diffstat (limited to 'Documentation/devicetree/bindings/phy/mediatek,mt7628-usbphy.yaml')
-rw-r--r--Documentation/devicetree/bindings/phy/mediatek,mt7628-usbphy.yaml74
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diff --git a/Documentation/devicetree/bindings/phy/mediatek,mt7628-usbphy.yaml b/Documentation/devicetree/bindings/phy/mediatek,mt7628-usbphy.yaml
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index 000000000000..ce2c228e3216
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+++ b/Documentation/devicetree/bindings/phy/mediatek,mt7628-usbphy.yaml
@@ -0,0 +1,74 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/phy/mediatek,mt7628-usbphy.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Mediatek/Ralink USB PHY
+
+maintainers:
+ - Sergio Paracuellos <sergio.paracuellos@gmail.com>
+
+properties:
+ compatible:
+ enum:
+ - mediatek,mt7620-usbphy
+ - mediatek,mt7628-usbphy
+ - ralink,rt3352-usbphy
+
+ reg:
+ maxItems: 1
+
+ "#phy-cells":
+ const: 0
+
+ ralink,sysctl:
+ description:
+ phandle to a ralink syscon register region.
+ $ref: /schemas/types.yaml#/definitions/phandle
+
+ resets:
+ items:
+ - description: USB Host reset controller
+ - description: USB Device reset controller
+
+ reset-names:
+ items:
+ - const: host
+ - const: device
+
+required:
+ - compatible
+ - "#phy-cells"
+ - ralink,sysctl
+ - resets
+ - reset-names
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: mediatek,mt7628-usbphy
+ then:
+ required:
+ - reg
+ else:
+ properties:
+ reg: false
+
+additionalProperties: false
+
+examples:
+ - |
+ phy@10120000 {
+ compatible = "mediatek,mt7628-usbphy";
+ reg = <0x10120000 0x1000>;
+ #phy-cells = <0>;
+ ralink,sysctl = <&sysc>;
+ resets = <&rstctrl 22>,
+ <&rstctrl 25>;
+ reset-names = "host", "device";
+ };
+
+...