| commit | 1a9fe83841e2cacdcb46c70c2e712c5bcf006b03 | [log] [tgz] |
|---|---|---|
| author | Michal Simek <michal.simek@xilinx.com> | Wed Feb 23 16:17:37 2022 +0100 |
| committer | Michal Simek <michal.simek@xilinx.com> | Mon Mar 07 16:33:47 2022 +0100 |
| tree | 20cb4d82bcfa8477ee1370991845a8fc68a58860 | |
| parent | dba00ff5ad0081f4d568058052f80b7bffb1e8bd [diff] |
arm64: zynqmp: Move usb hub from i2c to usb node Based on upstream discussion based on link below usb hub should be placed to usb node directly as child node. Based on this Linux driver was updated and the same change should be also reflected in kv260 board. Link: https://lore.kernel.org/all/CAL_JsqJZBbu+UXqUNdZwg-uv0PAsNg55026PTwhKr5wQtxCjVQ@mail.gmail.com/ Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/aa18df1978f161b933e6cdc6cd99c807b5f74398.1645629459.git.michal.simek@xilinx.com
diff --git a/arch/arm/dts/zynqmp-sck-kv-g-revB.dts b/arch/arm/dts/zynqmp-sck-kv-g-revB.dts index df054e1..01b14eb 100644 --- a/arch/arm/dts/zynqmp-sck-kv-g-revB.dts +++ b/arch/arm/dts/zynqmp-sck-kv-g-revB.dts
@@ -36,11 +36,7 @@ label = "ina260-u14"; reg = <0x40>; }; - usbhub: usb5744@2d { /* u43 */ - compatible = "microchip,usb5744"; - reg = <0x2d>; - reset-gpios = <&gpio 44 GPIO_ACTIVE_HIGH>; - }; + /* u43 - 0x2d - USB hub */ /* u27 - 0xe0 - STDP4320 DP/HDMI splitter */ }; @@ -111,6 +107,13 @@ pinctrl-0 = <&pinctrl_usb0_default>; phy-names = "usb3-phy"; phys = <&psgtr 2 PHY_TYPE_USB3 0 1>; + + usb5744: usb-hub { /* u43 */ + status = "okay"; + compatible = "microchip,usb5744"; + i2c-bus = <&i2c1>; + reset-gpios = <&gpio 44 GPIO_ACTIVE_HIGH>; + }; }; &dwc3_0 {