diff options
Diffstat (limited to 'dts/Bindings/usb/mediatek,mtu3.yaml')
| -rw-r--r-- | dts/Bindings/usb/mediatek,mtu3.yaml | 27 |
1 files changed, 19 insertions, 8 deletions
diff --git a/dts/Bindings/usb/mediatek,mtu3.yaml b/dts/Bindings/usb/mediatek,mtu3.yaml index 77db123351..a59d91243a 100644 --- a/dts/Bindings/usb/mediatek,mtu3.yaml +++ b/dts/Bindings/usb/mediatek,mtu3.yaml @@ -5,13 +5,13 @@ $id: http://devicetree.org/schemas/usb/mediatek,mtu3.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: MediaTek USB3 DRD Controller Device Tree Bindings +title: MediaTek USB3 DRD Controller maintainers: - Chunfeng Yun <chunfeng.yun@mediatek.com> allOf: - - $ref: "usb-drd.yaml" + - $ref: usb-drd.yaml description: | The DRD controller has a glue layer IPPC (IP Port Control), and its host is @@ -24,7 +24,11 @@ properties: - mediatek,mt2712-mtu3 - mediatek,mt8173-mtu3 - mediatek,mt8183-mtu3 + - mediatek,mt8186-mtu3 + - mediatek,mt8188-mtu3 - mediatek,mt8192-mtu3 + - mediatek,mt8195-mtu3 + - mediatek,mt8365-mtu3 - const: mediatek,mtu3 reg: @@ -62,6 +66,8 @@ properties: - description: Reference clock used by low power mode etc - description: Mcu bus clock for register access - description: DMA bus clock for data transfer + - description: DRD controller clock + - description: Frame count clock clock-names: minItems: 1 @@ -70,6 +76,8 @@ properties: - const: ref_ck - const: mcu_ck - const: dma_ck + - const: xhci_ck + - const: frmcnt_ck phys: description: @@ -106,6 +114,9 @@ properties: maximum-speed: enum: [super-speed-plus, super-speed, high-speed, full-speed] + resets: + maxItems: 1 + "#address-cells": enum: [1, 2] @@ -132,7 +143,7 @@ properties: default: host connector: - $ref: /connector/usb-connector.yaml# + $ref: /schemas/connector/usb-connector.yaml# description: Connector for dual role switch, especially for "gpio-usb-b-connector" type: object @@ -191,15 +202,15 @@ properties: patternProperties: "^usb@[0-9a-f]+$": type: object - $ref: /usb/mediatek,mtk-xhci.yaml# + $ref: /schemas/usb/mediatek,mtk-xhci.yaml# description: The xhci should be added as subnode to mtu3 as shown in the following example if the host mode is enabled. dependencies: - connector: [ 'usb-role-switch' ] - port: [ 'usb-role-switch' ] - role-switch-default-mode: [ 'usb-role-switch' ] + connector: [ usb-role-switch ] + port: [ usb-role-switch ] + role-switch-default-mode: [ usb-role-switch ] wakeup-source: [ 'mediatek,syscon-wakeup' ] required: @@ -293,7 +304,7 @@ examples: # Dual role switch with type-c - | usb@11201000 { - compatible ="mediatek,mt8183-mtu3", "mediatek,mtu3"; + compatible = "mediatek,mt8183-mtu3", "mediatek,mtu3"; reg = <0x11201000 0x2e00>, <0x11203e00 0x0100>; reg-names = "mac", "ippc"; interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_LOW>; |