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authorSascha Hauer <s.hauer@pengutronix.de>2017-11-28 11:02:14 +0100
committerSascha Hauer <s.hauer@pengutronix.de>2017-11-28 11:06:44 +0100
commit2e9cce8fb1f577088e2b20ae2f461130e13ad190 (patch)
treef82ae53e88d36e07608be1b3159da296ed025ef1 /dts/Bindings/usb
parentc68d466d263827692aa809e6b34abb90a1cab515 (diff)
downloadbarebox-2e9cce8fb1f577088e2b20ae2f461130e13ad190.tar.gz
barebox-2e9cce8fb1f577088e2b20ae2f461130e13ad190.tar.xz
dts: update to v4.15-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/usb')
-rw-r--r--dts/Bindings/usb/allwinner,sun4i-a10-musb.txt2
-rw-r--r--dts/Bindings/usb/am33xx-usb.txt2
-rw-r--r--dts/Bindings/usb/atmel-usb.txt4
-rw-r--r--dts/Bindings/usb/dwc2.txt2
-rw-r--r--dts/Bindings/usb/maxim,max3421.txt26
-rw-r--r--dts/Bindings/usb/mediatek,mtk-xhci.txt20
-rw-r--r--dts/Bindings/usb/mediatek,mtu3.txt19
-rw-r--r--dts/Bindings/usb/ohci-da8xx.txt2
-rw-r--r--dts/Bindings/usb/renesas_usb3.txt4
-rw-r--r--dts/Bindings/usb/renesas_usbhs.txt5
-rw-r--r--dts/Bindings/usb/usb-device.txt33
-rw-r--r--dts/Bindings/usb/usb-ehci.txt2
-rw-r--r--dts/Bindings/usb/usb-nop-xceiv.txt2
-rw-r--r--dts/Bindings/usb/usb-ohci.txt2
-rw-r--r--dts/Bindings/usb/usb-xhci.txt1
-rw-r--r--dts/Bindings/usb/usb251xb.txt46
-rw-r--r--dts/Bindings/usb/usb3503.txt2
-rw-r--r--dts/Bindings/usb/usbmisc-imx.txt2
18 files changed, 122 insertions, 54 deletions
diff --git a/dts/Bindings/usb/allwinner,sun4i-a10-musb.txt b/dts/Bindings/usb/allwinner,sun4i-a10-musb.txt
index cb2bd83fa8..50abb20fe3 100644
--- a/dts/Bindings/usb/allwinner,sun4i-a10-musb.txt
+++ b/dts/Bindings/usb/allwinner,sun4i-a10-musb.txt
@@ -16,7 +16,7 @@ Required properties:
Example:
- usb_otg: usb@01c13000 {
+ usb_otg: usb@1c13000 {
compatible = "allwinner,sun4i-a10-musb";
reg = <0x01c13000 0x0400>;
clocks = <&ahb_gates 0>;
diff --git a/dts/Bindings/usb/am33xx-usb.txt b/dts/Bindings/usb/am33xx-usb.txt
index 16920d78e1..7a33f22c81 100644
--- a/dts/Bindings/usb/am33xx-usb.txt
+++ b/dts/Bindings/usb/am33xx-usb.txt
@@ -181,7 +181,7 @@ usb: usb@47400000 {
"tx14", "tx15";
};
- cppi41dma: dma-controller@07402000 {
+ cppi41dma: dma-controller@7402000 {
compatible = "ti,am3359-cppi41";
reg = <0x47400000 0x1000
0x47402000 0x1000
diff --git a/dts/Bindings/usb/atmel-usb.txt b/dts/Bindings/usb/atmel-usb.txt
index ad8ea56a9e..44e80153b1 100644
--- a/dts/Bindings/usb/atmel-usb.txt
+++ b/dts/Bindings/usb/atmel-usb.txt
@@ -18,7 +18,7 @@ Required properties:
- atmel,oc-gpio: If present, specifies a gpio that needs to be
activated for the overcurrent detection.
-usb0: ohci@00500000 {
+usb0: ohci@500000 {
compatible = "atmel,at91rm9200-ohci", "usb-ohci";
reg = <0x00500000 0x100000>;
clocks = <&uhphs_clk>, <&uhphs_clk>, <&uhpck>;
@@ -39,7 +39,7 @@ Required properties:
"ehci_clk" for the peripheral clock
"usb_clk" for the UTMI clock
-usb1: ehci@00800000 {
+usb1: ehci@800000 {
compatible = "atmel,at91sam9g45-ehci", "usb-ehci";
reg = <0x00800000 0x100000>;
interrupts = <22 4>;
diff --git a/dts/Bindings/usb/dwc2.txt b/dts/Bindings/usb/dwc2.txt
index fcf199b64d..e64d903bcb 100644
--- a/dts/Bindings/usb/dwc2.txt
+++ b/dts/Bindings/usb/dwc2.txt
@@ -19,6 +19,8 @@ Required properties:
configured in FS mode;
- "st,stm32f4x9-hsotg": The DWC2 USB HS controller instance in STM32F4x9 SoCs
configured in HS mode;
+ - "st,stm32f7xx-hsotg": The DWC2 USB HS controller instance in STM32F7xx SoCs
+ configured in HS mode;
- reg : Should contain 1 register range (address and length)
- interrupts : Should contain 1 interrupt
- clocks: clock provider specifier
diff --git a/dts/Bindings/usb/maxim,max3421.txt b/dts/Bindings/usb/maxim,max3421.txt
new file mode 100644
index 0000000000..8cdbe0c851
--- /dev/null
+++ b/dts/Bindings/usb/maxim,max3421.txt
@@ -0,0 +1,26 @@
+Maxim Integrated SPI-based USB 2.0 host controller MAX3421E
+
+Required properties:
+ - compatible: Should be "maxim,max3421"
+ - spi-max-frequency: maximum frequency for this device must not exceed 26 MHz.
+ - reg: chip select number to which this device is connected.
+ - maxim,vbus-en-pin: <GPOUTx ACTIVE_LEVEL>
+ GPOUTx is the number (1-8) of the GPOUT pin of MAX3421E to drive Vbus.
+ ACTIVE_LEVEL is 0 or 1.
+ - interrupts: the interrupt line description for the interrupt controller.
+ The driver configures MAX3421E for active low level triggered interrupts,
+ configure your interrupt line accordingly.
+
+Optional property:
+ - interrupt-parent: the phandle to the associated interrupt controller.
+
+Example:
+
+ usb@0 {
+ compatible = "maxim,max3421";
+ reg = <0>;
+ maxim,vbus-en-pin = <3 1>;
+ spi-max-frequency = <26000000>;
+ interrupt-parent = <&PIC>;
+ interrupts = <42>;
+ };
diff --git a/dts/Bindings/usb/mediatek,mtk-xhci.txt b/dts/Bindings/usb/mediatek,mtk-xhci.txt
index 5611a2e4dd..3059596487 100644
--- a/dts/Bindings/usb/mediatek,mtk-xhci.txt
+++ b/dts/Bindings/usb/mediatek,mtk-xhci.txt
@@ -26,10 +26,11 @@ Required properties:
- clocks : a list of phandle + clock-specifier pairs, one for each
entry in clock-names
- clock-names : must contain
- "sys_ck": for clock of xHCI MAC
- "ref_ck": for reference clock of xHCI MAC
- "wakeup_deb_p0": for USB wakeup debounce clock of port0
- "wakeup_deb_p1": for USB wakeup debounce clock of port1
+ "sys_ck": controller clock used by normal mode,
+ the following ones are optional:
+ "ref_ck": reference clock used by low power mode etc,
+ "mcu_ck": mcu_bus clock for register access,
+ "dma_ck": dma_bus clock for data transfer by DMA
- phys : a list of phandle + phy specifier pairs
@@ -38,6 +39,8 @@ Optional properties:
mode;
- mediatek,syscon-wakeup : phandle to syscon used to access USB wakeup
control register, it depends on "mediatek,wakeup-src".
+ - mediatek,u3p-dis-msk : mask to disable u3ports, bit0 for u3port0,
+ bit1 for u3port1, ... etc;
- vbus-supply : reference to the VBUS regulator;
- usb3-lpm-capable : supports USB3.0 LPM
- pinctrl-names : a pinctrl state named "default" must be defined
@@ -55,9 +58,7 @@ usb30: usb@11270000 {
clocks = <&topckgen CLK_TOP_USB30_SEL>, <&clk26m>,
<&pericfg CLK_PERI_USB0>,
<&pericfg CLK_PERI_USB1>;
- clock-names = "sys_ck", "ref_ck",
- "wakeup_deb_p0",
- "wakeup_deb_p1";
+ clock-names = "sys_ck", "ref_ck";
phys = <&phy_port0 PHY_TYPE_USB3>,
<&phy_port1 PHY_TYPE_USB2>;
vusb33-supply = <&mt6397_vusb_reg>;
@@ -89,9 +90,8 @@ Required properties:
- clocks : a list of phandle + clock-specifier pairs, one for each
entry in clock-names
- - clock-names : must be
- "sys_ck": for clock of xHCI MAC
- "ref_ck": for reference clock of xHCI MAC
+ - clock-names : must contain "sys_ck", and the following ones are optional:
+ "ref_ck", "mcu_ck" and "dma_ck"
Optional properties:
- vbus-supply : reference to the VBUS regulator;
diff --git a/dts/Bindings/usb/mediatek,mtu3.txt b/dts/Bindings/usb/mediatek,mtu3.txt
index 49f54767cd..b2271d8e6b 100644
--- a/dts/Bindings/usb/mediatek,mtu3.txt
+++ b/dts/Bindings/usb/mediatek,mtu3.txt
@@ -14,9 +14,9 @@ Required properties:
- vusb33-supply : regulator of USB avdd3.3v
- clocks : a list of phandle + clock-specifier pairs, one for each
entry in clock-names
- - clock-names : must contain "sys_ck" and "ref_ck" for clock of controller;
- "wakeup_deb_p0" and "wakeup_deb_p1" are optional, they are
- depends on "mediatek,enable-wakeup"
+ - clock-names : must contain "sys_ck" for clock of controller,
+ the following clocks are optional:
+ "ref_ck", "mcu_ck" and "dam_ck";
- phys : a list of phandle + phy specifier pairs
- dr_mode : should be one of "host", "peripheral" or "otg",
refer to usb/generic.txt
@@ -30,9 +30,10 @@ Optional properties:
when supports dual-role mode.
- vbus-supply : reference to the VBUS regulator, needed when supports
dual-role mode.
- - pinctl-names : a pinctrl state named "default" must be defined,
- "id_float" and "id_ground" are optinal which depends on
- "mediatek,enable-manual-drd"
+ - pinctrl-names : a pinctrl state named "default" is optional, and need be
+ defined if auto drd switch is enabled, that means the property dr_mode
+ is set as "otg", and meanwhile the property "mediatek,enable-manual-drd"
+ is not set.
- pinctrl-0 : pin control group
See: Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt
@@ -44,6 +45,8 @@ Optional properties:
- mediatek,enable-wakeup : supports ip sleep wakeup used by host mode
- mediatek,syscon-wakeup : phandle to syscon used to access USB wakeup
control register, it depends on "mediatek,enable-wakeup".
+ - mediatek,u3p-dis-msk : mask to disable u3ports, bit0 for u3port0,
+ bit1 for u3port1, ... etc;
Sub-nodes:
The xhci should be added as subnode to mtu3 as shown in the following example
@@ -63,9 +66,7 @@ ssusb: usb@11271000 {
clocks = <&topckgen CLK_TOP_USB30_SEL>, <&clk26m>,
<&pericfg CLK_PERI_USB0>,
<&pericfg CLK_PERI_USB1>;
- clock-names = "sys_ck", "ref_ck",
- "wakeup_deb_p0",
- "wakeup_deb_p1";
+ clock-names = "sys_ck", "ref_ck";
vusb33-supply = <&mt6397_vusb_reg>;
vbus-supply = <&usb_p0_vbus>;
extcon = <&extcon_usb>;
diff --git a/dts/Bindings/usb/ohci-da8xx.txt b/dts/Bindings/usb/ohci-da8xx.txt
index 2dc8f67eda..24a826d501 100644
--- a/dts/Bindings/usb/ohci-da8xx.txt
+++ b/dts/Bindings/usb/ohci-da8xx.txt
@@ -13,7 +13,7 @@ Optional properties:
Example:
-ohci: usb@0225000 {
+ohci: usb@225000 {
compatible = "ti,da830-ohci";
reg = <0x225000 0x1000>;
interrupts = <59>;
diff --git a/dts/Bindings/usb/renesas_usb3.txt b/dts/Bindings/usb/renesas_usb3.txt
index e28025883b..87a45e2f9b 100644
--- a/dts/Bindings/usb/renesas_usb3.txt
+++ b/dts/Bindings/usb/renesas_usb3.txt
@@ -15,6 +15,10 @@ Required properties:
- interrupts: Interrupt specifier for the USB3.0 Peripheral
- clocks: clock phandle and specifier pair
+Optional properties:
+ - phys: phandle + phy specifier pair
+ - phy-names: must be "usb"
+
Example of R-Car H3 ES1.x:
usb3_peri0: usb@ee020000 {
compatible = "renesas,r8a7795-usb3-peri",
diff --git a/dts/Bindings/usb/renesas_usbhs.txt b/dts/Bindings/usb/renesas_usbhs.txt
index 9e18e00033..47394ab788 100644
--- a/dts/Bindings/usb/renesas_usbhs.txt
+++ b/dts/Bindings/usb/renesas_usbhs.txt
@@ -3,6 +3,8 @@ Renesas Electronics USBHS driver
Required properties:
- compatible: Must contain one or more of the following:
+ - "renesas,usbhs-r8a7743" for r8a7743 (RZ/G1M) compatible device
+ - "renesas,usbhs-r8a7745" for r8a7745 (RZ/G1E) compatible device
- "renesas,usbhs-r8a7790" for r8a7790 (R-Car H2) compatible device
- "renesas,usbhs-r8a7791" for r8a7791 (R-Car M2-W) compatible device
- "renesas,usbhs-r8a7792" for r8a7792 (R-Car V2H) compatible device
@@ -10,7 +12,8 @@ Required properties:
- "renesas,usbhs-r8a7794" for r8a7794 (R-Car E2) compatible device
- "renesas,usbhs-r8a7795" for r8a7795 (R-Car H3) compatible device
- "renesas,usbhs-r8a7796" for r8a7796 (R-Car M3-W) compatible device
- - "renesas,rcar-gen2-usbhs" for R-Car Gen2 compatible device
+ - "renesas,usbhs-r8a77995" for r8a77995 (R-Car D3) compatible device
+ - "renesas,rcar-gen2-usbhs" for R-Car Gen2 or RZ/G1 compatible devices
- "renesas,rcar-gen3-usbhs" for R-Car Gen3 compatible device
When compatible with the generic version, nodes must list the
diff --git a/dts/Bindings/usb/usb-device.txt b/dts/Bindings/usb/usb-device.txt
index ce02cebac2..1b27cebb47 100644
--- a/dts/Bindings/usb/usb-device.txt
+++ b/dts/Bindings/usb/usb-device.txt
@@ -4,24 +4,35 @@ Usually, we only use device tree for hard wired USB device.
The reference binding doc is from:
http://www.devicetree.org/open-firmware/bindings/usb/usb-1_0.ps
+
Required properties:
-- compatible: usbVID,PID. The textual representation of VID, PID shall
- be in lower case hexadecimal with leading zeroes suppressed. The
- other compatible strings from the above standard binding could also
- be used, but a device adhering to this binding may leave out all except
- for usbVID,PID.
-- reg: the port number which this device is connecting to, the range
- is 1-31.
+- compatible: "usbVID,PID", where VID is the vendor id and PID the product id.
+ The textual representation of VID and PID shall be in lower case hexadecimal
+ with leading zeroes suppressed. The other compatible strings from the above
+ standard binding could also be used, but a device adhering to this binding
+ may leave out all except for "usbVID,PID".
+- reg: the number of the USB hub port or the USB host-controller port to which
+ this device is attached. The range is 1-255.
+
+
+Required properties for hub nodes with device nodes:
+- #address-cells: shall be 1
+- #size-cells: shall be 0
-Example:
-&usb1 {
+Required properties for host-controller nodes with device nodes:
+- #address-cells: shall be 1
+- #size-cells: shall be 0
+
+
+Example:
+&usb1 { /* host controller */
#address-cells = <1>;
#size-cells = <0>;
- hub: genesys@1 {
+ hub@1 { /* hub connected to port 1 */
compatible = "usb5e3,608";
reg = <1>;
};
-}
+};
diff --git a/dts/Bindings/usb/usb-ehci.txt b/dts/Bindings/usb/usb-ehci.txt
index a12d6012a4..3efde12b5d 100644
--- a/dts/Bindings/usb/usb-ehci.txt
+++ b/dts/Bindings/usb/usb-ehci.txt
@@ -30,7 +30,7 @@ Example (Sequoia 440EPx):
};
Example (Allwinner sun4i A10 SoC):
- ehci0: usb@01c14000 {
+ ehci0: usb@1c14000 {
compatible = "allwinner,sun4i-a10-ehci", "generic-ehci";
reg = <0x01c14000 0x100>;
interrupts = <39>;
diff --git a/dts/Bindings/usb/usb-nop-xceiv.txt b/dts/Bindings/usb/usb-nop-xceiv.txt
index 5be01c859b..4dc6a8ee30 100644
--- a/dts/Bindings/usb/usb-nop-xceiv.txt
+++ b/dts/Bindings/usb/usb-nop-xceiv.txt
@@ -2,6 +2,7 @@ USB NOP PHY
Required properties:
- compatible: should be usb-nop-xceiv
+- #phy-cells: Must be 0
Optional properties:
- clocks: phandle to the PHY clock. Use as per Documentation/devicetree
@@ -33,6 +34,7 @@ Example:
reset-gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
vbus-detect-gpio = <&gpio2 13 GPIO_ACTIVE_HIGH>;
vbus-regulator = <&vbus_regulator>;
+ #phy-cells = <0>;
};
hsusb1_phy is a NOP USB PHY device that gets its clock from an oscillator
diff --git a/dts/Bindings/usb/usb-ohci.txt b/dts/Bindings/usb/usb-ohci.txt
index e8766b08c9..09e70c875b 100644
--- a/dts/Bindings/usb/usb-ohci.txt
+++ b/dts/Bindings/usb/usb-ohci.txt
@@ -19,7 +19,7 @@ Optional properties:
Example:
- ohci0: usb@01c14400 {
+ ohci0: usb@1c14400 {
compatible = "allwinner,sun4i-a10-ohci", "generic-ohci";
reg = <0x01c14400 0x100>;
interrupts = <64>;
diff --git a/dts/Bindings/usb/usb-xhci.txt b/dts/Bindings/usb/usb-xhci.txt
index 2d80b60eea..ae6e484a8d 100644
--- a/dts/Bindings/usb/usb-xhci.txt
+++ b/dts/Bindings/usb/usb-xhci.txt
@@ -26,6 +26,7 @@ Required properties:
Optional properties:
- clocks: reference to a clock
+ - usb2-lpm-disable: indicate if we don't want to enable USB2 HW LPM
- usb3-lpm-capable: determines if platform is USB3 LPM capable
- quirk-broken-port-ped: set if the controller has broken port disable mechanism
diff --git a/dts/Bindings/usb/usb251xb.txt b/dts/Bindings/usb/usb251xb.txt
index 3957d4edaa..168ff819e8 100644
--- a/dts/Bindings/usb/usb251xb.txt
+++ b/dts/Bindings/usb/usb251xb.txt
@@ -1,16 +1,17 @@
Microchip USB 2.0 Hi-Speed Hub Controller
-The device node for the configuration of a Microchip USB251xB/xBi USB 2.0
+The device node for the configuration of a Microchip USB251x/xBi USB 2.0
Hi-Speed Controller.
Required properties :
- compatible : Should be "microchip,usb251xb" or one of the specific types:
"microchip,usb2512b", "microchip,usb2512bi", "microchip,usb2513b",
- "microchip,usb2513bi", "microchip,usb2514b", "microchip,usb2514bi"
- - reset-gpios : Should specify the gpio for hub reset
+ "microchip,usb2513bi", "microchip,usb2514b", "microchip,usb2514bi",
+ "microchip,usb2517", "microchip,usb2517i"
- reg : I2C address on the selected bus (default is <0x2C>)
Optional properties :
+ - reset-gpios : Should specify the gpio for hub reset
- skip-config : Skip Hub configuration, but only send the USB-Attach command
- vendor-id : Set USB Vendor ID of the hub (16 bit, default is 0x0424)
- product-id : Set USB Product ID of the hub (16 bit, default depends on type)
@@ -19,29 +20,47 @@ Optional properties :
- manufacturer : Set USB Manufacturer string (max 31 characters long)
- product : Set USB Product string (max 31 characters long)
- serial : Set USB Serial string (max 31 characters long)
- - {bus,self}-powered : selects between self- and bus-powered operation (default
- is self-powered)
- - disable-hi-speed : disable USB Hi-Speed support
+ - {bus,self}-powered : selects between self- and bus-powered operation
+ (boolean, default is self-powered)
+ - disable-hi-speed : disable USB Hi-Speed support (boolean)
- {multi,single}-tt : selects between multi- and single-transaction-translator
- (default is multi-tt)
- - disable-eop : disable End of Packet generation in full-speed mode
+ (boolean, default is multi-tt)
+ - disable-eop : disable End of Packet generation in full-speed mode (boolean)
- {ganged,individual}-sensing : select over-current sense type in self-powered
- mode (default is individual)
+ mode (boolean, default is individual)
- {ganged,individual}-port-switching : select port power switching mode
- (default is individual)
+ (boolean, default is individual)
- dynamic-power-switching : enable auto-switching from self- to bus-powered
- operation if the local power source is removed or unavailable
+ operation if the local power source is removed or unavailable (boolean)
- oc-delay-us : Delay time (in microseconds) for filtering the over-current
sense inputs. Valid values are 100, 4000, 8000 (default) and 16000. If
an invalid value is given, the default is used instead.
- - compound-device : indicate the hub is part of a compound device
- - port-mapping-mode : enable port mapping mode
+ - compound-device : indicate the hub is part of a compound device (boolean)
+ - port-mapping-mode : enable port mapping mode (boolean)
+ - led-{usb,speed}-mode : led usb/speed indication mode selection
+ (boolean, default is speed mode)
- string-support : enable string descriptor support (required for manufacturer,
product and serial string configuration)
- non-removable-ports : Should specify the ports which have a non-removable
device connected.
- sp-disabled-ports : Specifies the ports which will be self-power disabled
- bp-disabled-ports : Specifies the ports which will be bus-power disabled
+ - sp-max-total-current-microamp: Specifies max current consumed by the hub
+ from VBUS when operating in self-powered hub. It includes the hub
+ silicon along with all associated circuitry including a permanently
+ attached peripheral (range: 0 - 100000 uA, default 1000 uA)
+ - bp-max-total-current-microamp: Specifies max current consumed by the hub
+ from VBUS when operating in self-powered hub. It includes the hub
+ silicon along with all associated circuitry including a permanently
+ attached peripheral (range: 0 - 510000 uA, default 100000 uA)
+ - sp-max-removable-current-microamp: Specifies max current consumed by the hub
+ from VBUS when operating in self-powered hub. It includes the hub
+ silicon along with all associated circuitry excluding a permanently
+ attached peripheral (range: 0 - 100000 uA, default 1000 uA)
+ - bp-max-removable-current-microamp: Specifies max current consumed by the hub
+ from VBUS when operating in self-powered hub. It includes the hub
+ silicon along with all associated circuitry excluding a permanently
+ attached peripheral (range: 0 - 510000 uA, default 100000 uA)
- power-on-time-ms : Specifies the time it takes from the time the host
initiates the power-on sequence to a port until the port has adequate
power. The value is given in ms in a 0 - 510 range (default is 100ms).
@@ -56,7 +75,6 @@ Examples:
usb2514b@2c {
compatible = "microchip,usb2514b";
reg = <0x2c>;
- reset-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
vendor-id = /bits/ 16 <0x0000>;
product-id = /bits/ 16 <0x0000>;
string-support;
diff --git a/dts/Bindings/usb/usb3503.txt b/dts/Bindings/usb/usb3503.txt
index c1a0a9191d..057dd384d4 100644
--- a/dts/Bindings/usb/usb3503.txt
+++ b/dts/Bindings/usb/usb3503.txt
@@ -26,7 +26,7 @@ Optional properties:
clock frequencies table is used)
Examples:
- usb3503@08 {
+ usb3503@8 {
compatible = "smsc,usb3503";
reg = <0x08>;
connect-gpios = <&gpx3 0 1>;
diff --git a/dts/Bindings/usb/usbmisc-imx.txt b/dts/Bindings/usb/usbmisc-imx.txt
index f1e27faf52..a85a631ec4 100644
--- a/dts/Bindings/usb/usbmisc-imx.txt
+++ b/dts/Bindings/usb/usbmisc-imx.txt
@@ -10,7 +10,7 @@ Required properties:
- reg: Should contain registers location and length
Examples:
-usbmisc@02184800 {
+usbmisc@2184800 {
#index-cells = <1>;
compatible = "fsl,imx6q-usbmisc";
reg = <0x02184800 0x200>;