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-rw-r--r--dts/Bindings/usb/allwinner,sun4i-a10-musb.txt1
-rw-r--r--dts/Bindings/usb/am33xx-usb.txt4
-rw-r--r--dts/Bindings/usb/brcm,bdc.txt29
-rw-r--r--dts/Bindings/usb/da8xx-usb.txt2
-rw-r--r--dts/Bindings/usb/dwc3-st.txt1
-rw-r--r--dts/Bindings/usb/dwc3-xilinx.txt1
-rw-r--r--dts/Bindings/usb/ehci-st.txt1
-rw-r--r--dts/Bindings/usb/exynos-usb.txt2
-rw-r--r--dts/Bindings/usb/fcs,fusb302.txt29
-rw-r--r--dts/Bindings/usb/isp1301.txt1
-rw-r--r--dts/Bindings/usb/keystone-usb.txt18
-rw-r--r--dts/Bindings/usb/mediatek,mtk-xhci.txt (renamed from dts/Bindings/usb/mt8173-xhci.txt)14
-rw-r--r--dts/Bindings/usb/mediatek,mtu3.txt (renamed from dts/Bindings/usb/mt8173-mtu3.txt)10
-rw-r--r--dts/Bindings/usb/ohci-st.txt1
-rw-r--r--dts/Bindings/usb/qcom,dwc3.txt3
-rw-r--r--dts/Bindings/usb/renesas_usb3.txt16
-rw-r--r--dts/Bindings/usb/rockchip,dwc3.txt4
-rw-r--r--dts/Bindings/usb/usb-device.txt3
18 files changed, 106 insertions, 34 deletions
diff --git a/dts/Bindings/usb/allwinner,sun4i-a10-musb.txt b/dts/Bindings/usb/allwinner,sun4i-a10-musb.txt
index d9b42da016..cb2bd83fa8 100644
--- a/dts/Bindings/usb/allwinner,sun4i-a10-musb.txt
+++ b/dts/Bindings/usb/allwinner,sun4i-a10-musb.txt
@@ -25,5 +25,4 @@ Example:
phys = <&usbphy 0>;
phy-names = "usb";
extcon = <&usbphy 0>;
- status = "disabled";
};
diff --git a/dts/Bindings/usb/am33xx-usb.txt b/dts/Bindings/usb/am33xx-usb.txt
index 20c2ff2ba0..16920d78e1 100644
--- a/dts/Bindings/usb/am33xx-usb.txt
+++ b/dts/Bindings/usb/am33xx-usb.txt
@@ -4,9 +4,9 @@
- reg: offset and length of the usbss register sets
- ti,hwmods : must be "usb_otg_hs"
-The glue layer contains multiple child nodes. It is required the have
+The glue layer contains multiple child nodes. It is required to have
at least a control module node, USB node and a PHY node. The second USB
-node and its PHY node is optional. The DMA node is also optional.
+node and its PHY node are optional. The DMA node is also optional.
Reset module
~~~~~~~~~~~~
diff --git a/dts/Bindings/usb/brcm,bdc.txt b/dts/Bindings/usb/brcm,bdc.txt
new file mode 100644
index 0000000000..63e63af3bf
--- /dev/null
+++ b/dts/Bindings/usb/brcm,bdc.txt
@@ -0,0 +1,29 @@
+Broadcom USB Device Controller (BDC)
+====================================
+
+Required properties:
+
+- compatible: must be one of:
+ "brcm,bdc-v0.16"
+ "brcm,bdc"
+- reg: the base register address and length
+- interrupts: the interrupt line for this controller
+
+Optional properties:
+
+On Broadcom STB platforms, these properties are required:
+
+- phys: phandle to one or two USB PHY blocks
+ NOTE: Some SoC's have a single phy and some have
+ USB 2.0 and USB 3.0 phys
+- clocks: phandle to the functional clock of this block
+
+Example:
+
+ bdc@f0b02000 {
+ compatible = "brcm,bdc-v0.16";
+ reg = <0xf0b02000 0xfc4>;
+ interrupts = <0x0 0x60 0x0>;
+ phys = <&usbphy_0 0x0>;
+ clocks = <&sw_usbd>;
+ };
diff --git a/dts/Bindings/usb/da8xx-usb.txt b/dts/Bindings/usb/da8xx-usb.txt
index 717c5f6562..9ce22551b2 100644
--- a/dts/Bindings/usb/da8xx-usb.txt
+++ b/dts/Bindings/usb/da8xx-usb.txt
@@ -42,7 +42,6 @@ Example:
usb_phy: usb-phy {
compatible = "ti,da830-usb-phy";
#phy-cells = <0>;
- status = "okay";
};
usb0: usb@200000 {
compatible = "ti,da830-musb";
@@ -66,7 +65,6 @@ Example:
"rx1", "rx2", "rx3", "rx4",
"tx1", "tx2", "tx3", "tx4";
- status = "okay";
cppi41dma: dma-controller@201000 {
compatible = "ti,da830-cppi41";
diff --git a/dts/Bindings/usb/dwc3-st.txt b/dts/Bindings/usb/dwc3-st.txt
index 50dee3b446..df0e02e1ee 100644
--- a/dts/Bindings/usb/dwc3-st.txt
+++ b/dts/Bindings/usb/dwc3-st.txt
@@ -42,7 +42,6 @@ or "device".
Example:
st_dwc3: dwc3@8f94000 {
- status = "disabled";
compatible = "st,stih407-dwc3";
reg = <0x08f94000 0x1000>, <0x110 0x4>;
reg-names = "reg-glue", "syscfg-reg";
diff --git a/dts/Bindings/usb/dwc3-xilinx.txt b/dts/Bindings/usb/dwc3-xilinx.txt
index 30361b32a4..4aae5b2cef 100644
--- a/dts/Bindings/usb/dwc3-xilinx.txt
+++ b/dts/Bindings/usb/dwc3-xilinx.txt
@@ -18,7 +18,6 @@ Example device node:
usb@0 {
#address-cells = <0x2>;
#size-cells = <0x1>;
- status = "okay";
compatible = "xlnx,zynqmp-dwc3";
clock-names = "bus_clk" "ref_clk";
clocks = <&clk125>, <&clk125>;
diff --git a/dts/Bindings/usb/ehci-st.txt b/dts/Bindings/usb/ehci-st.txt
index 410d922cfd..9feea6c3e4 100644
--- a/dts/Bindings/usb/ehci-st.txt
+++ b/dts/Bindings/usb/ehci-st.txt
@@ -31,7 +31,6 @@ Example:
clocks = <&clk_s_a1_ls 0>;
phys = <&usb2_phy>;
phy-names = "usb";
- status = "okay";
resets = <&powerdown STIH416_USB1_POWERDOWN>,
<&softreset STIH416_USB1_SOFTRESET>;
diff --git a/dts/Bindings/usb/exynos-usb.txt b/dts/Bindings/usb/exynos-usb.txt
index 78ebebb66d..c973743150 100644
--- a/dts/Bindings/usb/exynos-usb.txt
+++ b/dts/Bindings/usb/exynos-usb.txt
@@ -40,7 +40,6 @@ Example:
port@0 {
reg = <0>;
phys = <&usb2phy 1>;
- status = "disabled";
};
};
@@ -75,7 +74,6 @@ Example:
port@0 {
reg = <0>;
phys = <&usb2phy 1>;
- status = "disabled";
};
};
diff --git a/dts/Bindings/usb/fcs,fusb302.txt b/dts/Bindings/usb/fcs,fusb302.txt
new file mode 100644
index 0000000000..472facfa5a
--- /dev/null
+++ b/dts/Bindings/usb/fcs,fusb302.txt
@@ -0,0 +1,29 @@
+Fairchild FUSB302 Type-C Port controllers
+
+Required properties :
+- compatible : "fcs,fusb302"
+- reg : I2C slave address
+- interrupts : Interrupt specifier
+
+Optional properties :
+- fcs,max-sink-microvolt : Maximum voltage to negotiate when configured as sink
+- fcs,max-sink-microamp : Maximum current to negotiate when configured as sink
+- fcs,max-sink-microwatt : Maximum power to negotiate when configured as sink
+ If this is less then max-sink-microvolt *
+ max-sink-microamp then the configured current will
+ be clamped.
+- fcs,operating-sink-microwatt :
+ Minimum amount of power accepted from a sink
+ when negotiating
+
+Example:
+
+fusb302: typec-portc@54 {
+ compatible = "fcs,fusb302";
+ reg = <0x54>;
+ interrupt-parent = <&nmi_intc>;
+ interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
+ fcs,max-sink-microvolt = <12000000>;
+ fcs,max-sink-microamp = <3000000>;
+ fcs,max-sink-microwatt = <36000000>;
+};
diff --git a/dts/Bindings/usb/isp1301.txt b/dts/Bindings/usb/isp1301.txt
index 5405d99d9a..ecd607dacb 100644
--- a/dts/Bindings/usb/isp1301.txt
+++ b/dts/Bindings/usb/isp1301.txt
@@ -21,5 +21,4 @@ Example:
interrupt-parent = <&mic>;
interrupts = <0x3d 0>, <0x3e 0>, <0x3c 0>, <0x3a 0>;
transceiver = <&isp1301>;
- status = "okay";
};
diff --git a/dts/Bindings/usb/keystone-usb.txt b/dts/Bindings/usb/keystone-usb.txt
index 60527d335b..f96e09f784 100644
--- a/dts/Bindings/usb/keystone-usb.txt
+++ b/dts/Bindings/usb/keystone-usb.txt
@@ -12,8 +12,21 @@ Required properties:
MPU.
- ranges: allows valid 1:1 translation between child's address space and
parent's address space.
- - clocks: Clock IDs array as required by the controller.
- - clock-names: names of clocks correseponding to IDs in the clock property.
+
+SoC-specific Required Properties:
+The following are mandatory properties for Keystone 2 66AK2HK, 66AK2L and 66AK2E
+SoCs only:
+
+- clocks: Clock ID for USB functional clock.
+- clock-names: Must be "usb".
+
+
+The following are mandatory properties for Keystone 2 66AK2G SoCs only:
+
+- power-domains: Should contain a phandle to a PM domain provider node
+ and an args specifier containing the USB device id
+ value. This property is as per the binding,
+ Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
Sub-nodes:
The dwc3 core should be added as subnode to Keystone DWC3 glue.
@@ -31,7 +44,6 @@ Example:
clock-names = "usb";
interrupts = <GIC_SPI 393 IRQ_TYPE_EDGE_RISING>;
ranges;
- status = "disabled";
dwc3@2690000 {
compatible = "synopsys,dwc3";
diff --git a/dts/Bindings/usb/mt8173-xhci.txt b/dts/Bindings/usb/mediatek,mtk-xhci.txt
index 0acfc8acbe..5611a2e4dd 100644
--- a/dts/Bindings/usb/mt8173-xhci.txt
+++ b/dts/Bindings/usb/mediatek,mtk-xhci.txt
@@ -11,7 +11,11 @@ into two parts.
------------------------------------------------------------------------
Required properties:
- - compatible : should contain "mediatek,mt8173-xhci"
+ - compatible : should be "mediatek,<soc-model>-xhci", "mediatek,mtk-xhci",
+ soc-model is the name of SoC, such as mt8173, mt2712 etc, when using
+ "mediatek,mtk-xhci" compatible string, you need SoC specific ones in
+ addition, one of:
+ - "mediatek,mt8173-xhci"
- reg : specifies physical base address and size of the registers
- reg-names: should be "mac" for xHCI MAC and "ippc" for IP port control
- interrupts : interrupt used by the controller
@@ -68,10 +72,14 @@ usb30: usb@11270000 {
In the case, xhci is added as subnode to mtu3. An example and the DT binding
details of mtu3 can be found in:
-Documentation/devicetree/bindings/usb/mt8173-mtu3.txt
+Documentation/devicetree/bindings/usb/mediatek,mtu3.txt
Required properties:
- - compatible : should contain "mediatek,mt8173-xhci"
+ - compatible : should be "mediatek,<soc-model>-xhci", "mediatek,mtk-xhci",
+ soc-model is the name of SoC, such as mt8173, mt2712 etc, when using
+ "mediatek,mtk-xhci" compatible string, you need SoC specific ones in
+ addition, one of:
+ - "mediatek,mt8173-xhci"
- reg : specifies physical base address and size of the registers
- reg-names: should be "mac" for xHCI MAC
- interrupts : interrupt used by the host controller
diff --git a/dts/Bindings/usb/mt8173-mtu3.txt b/dts/Bindings/usb/mediatek,mtu3.txt
index 1d7c3bc677..49f54767cd 100644
--- a/dts/Bindings/usb/mt8173-mtu3.txt
+++ b/dts/Bindings/usb/mediatek,mtu3.txt
@@ -1,7 +1,11 @@
The device node for Mediatek USB3.0 DRD controller
Required properties:
- - compatible : should be "mediatek,mt8173-mtu3"
+ - compatible : should be "mediatek,<soc-model>-mtu3", "mediatek,mtu3",
+ soc-model is the name of SoC, such as mt8173, mt2712 etc,
+ when using "mediatek,mtu3" compatible string, you need SoC specific
+ ones in addition, one of:
+ - "mediatek,mt8173-mtu3"
- reg : specifies physical base address and size of the registers
- reg-names: should be "mac" for device IP and "ippc" for IP port control
- interrupts : interrupt used by the device IP
@@ -44,7 +48,7 @@ Optional properties:
Sub-nodes:
The xhci should be added as subnode to mtu3 as shown in the following example
if host mode is enabled. The DT binding details of xhci can be found in:
-Documentation/devicetree/bindings/usb/mt8173-xhci.txt
+Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt
Example:
ssusb: usb@11271000 {
@@ -71,7 +75,6 @@ ssusb: usb@11271000 {
#address-cells = <2>;
#size-cells = <2>;
ranges;
- status = "disabled";
usb_host: xhci@11270000 {
compatible = "mediatek,mt8173-xhci";
@@ -82,6 +85,5 @@ ssusb: usb@11271000 {
clocks = <&topckgen CLK_TOP_USB30_SEL>, <&clk26m>;
clock-names = "sys_ck", "ref_ck";
vusb33-supply = <&mt6397_vusb_reg>;
- status = "disabled";
};
};
diff --git a/dts/Bindings/usb/ohci-st.txt b/dts/Bindings/usb/ohci-st.txt
index 6d8393748d..d893ec9131 100644
--- a/dts/Bindings/usb/ohci-st.txt
+++ b/dts/Bindings/usb/ohci-st.txt
@@ -29,7 +29,6 @@ Example:
clock-names = "ic", "clk48";
phys = <&usb2_phy>;
phy-names = "usb";
- status = "okay";
resets = <&powerdown STIH416_USB0_POWERDOWN>,
<&softreset STIH416_USB0_SOFTRESET>;
diff --git a/dts/Bindings/usb/qcom,dwc3.txt b/dts/Bindings/usb/qcom,dwc3.txt
index 73cc0963e8..bc8a2fa5d2 100644
--- a/dts/Bindings/usb/qcom,dwc3.txt
+++ b/dts/Bindings/usb/qcom,dwc3.txt
@@ -29,7 +29,6 @@ Example device nodes:
clock-names = "ref";
#phy-cells = <0>;
- status = "ok";
};
ss_phy: phy@100f8830 {
@@ -39,7 +38,6 @@ Example device nodes:
clock-names = "ref";
#phy-cells = <0>;
- status = "ok";
};
usb3_0: usb30@0 {
@@ -51,7 +49,6 @@ Example device nodes:
ranges;
- status = "ok";
dwc3@10000000 {
compatible = "snps,dwc3";
diff --git a/dts/Bindings/usb/renesas_usb3.txt b/dts/Bindings/usb/renesas_usb3.txt
index 8d52766f07..e28025883b 100644
--- a/dts/Bindings/usb/renesas_usb3.txt
+++ b/dts/Bindings/usb/renesas_usb3.txt
@@ -3,20 +3,30 @@ Renesas Electronics USB3.0 Peripheral driver
Required properties:
- compatible: Must contain one of the following:
- "renesas,r8a7795-usb3-peri"
+ - "renesas,r8a7796-usb3-peri"
+ - "renesas,rcar-gen3-usb3-peri" for a generic R-Car Gen3 compatible
+ device
+
+ When compatible with the generic version, nodes must list the
+ SoC-specific version corresponding to the platform first
+ followed by the generic version.
+
- reg: Base address and length of the register for the USB3.0 Peripheral
- interrupts: Interrupt specifier for the USB3.0 Peripheral
- clocks: clock phandle and specifier pair
-Example:
+Example of R-Car H3 ES1.x:
usb3_peri0: usb@ee020000 {
- compatible = "renesas,r8a7795-usb3-peri";
+ compatible = "renesas,r8a7795-usb3-peri",
+ "renesas,rcar-gen3-usb3-peri";
reg = <0 0xee020000 0 0x400>;
interrupts = <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 328>;
};
usb3_peri1: usb@ee060000 {
- compatible = "renesas,r8a7795-usb3-peri";
+ compatible = "renesas,r8a7795-usb3-peri",
+ "renesas,rcar-gen3-usb3-peri";
reg = <0 0xee060000 0 0x400>;
interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 327>;
diff --git a/dts/Bindings/usb/rockchip,dwc3.txt b/dts/Bindings/usb/rockchip,dwc3.txt
index 0536a938e3..50a31536e9 100644
--- a/dts/Bindings/usb/rockchip,dwc3.txt
+++ b/dts/Bindings/usb/rockchip,dwc3.txt
@@ -29,13 +29,11 @@ Example device nodes:
#address-cells = <2>;
#size-cells = <2>;
ranges;
- status = "disabled";
usbdrd_dwc3_0: dwc3@fe800000 {
compatible = "snps,dwc3";
reg = <0x0 0xfe800000 0x0 0x100000>;
interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
dr_mode = "otg";
- status = "disabled";
};
};
@@ -48,12 +46,10 @@ Example device nodes:
#address-cells = <2>;
#size-cells = <2>;
ranges;
- status = "disabled";
usbdrd_dwc3_1: dwc3@fe900000 {
compatible = "snps,dwc3";
reg = <0x0 0xfe900000 0x0 0x100000>;
interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>;
dr_mode = "otg";
- status = "disabled";
};
};
diff --git a/dts/Bindings/usb/usb-device.txt b/dts/Bindings/usb/usb-device.txt
index 1c35e7b665..ce02cebac2 100644
--- a/dts/Bindings/usb/usb-device.txt
+++ b/dts/Bindings/usb/usb-device.txt
@@ -2,7 +2,7 @@ Generic USB Device Properties
Usually, we only use device tree for hard wired USB device.
The reference binding doc is from:
-http://www.firmware.org/1275/bindings/usb/usb-1_0.ps
+http://www.devicetree.org/open-firmware/bindings/usb/usb-1_0.ps
Required properties:
- compatible: usbVID,PID. The textual representation of VID, PID shall
@@ -16,7 +16,6 @@ Required properties:
Example:
&usb1 {
- status = "okay";
#address-cells = <1>;
#size-cells = <0>;
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-27 13:56:24 +0000