diff options
| author | Lukasz Majewski <lukma@denx.de> | 2019-04-04 12:26:49 +0200 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2019-04-25 17:03:25 +0200 |
| commit | 552b1b3142c7dee9476567e1e54ba4c66af54d0c (patch) | |
| tree | 971575e638f1a90ca818596e455b488c768dc5af /arch/arm/dts/imx53.dtsi | |
| parent | ddba5e5961b766ba3d7e97967e64745a3330edbe (diff) | |
DTS: Provide USB host DTS description for i.MX53 devices
This code has been ported from Linux kernel - tag v5.1-rc2.
The difference from the kernel is the removal of:
fsl,usbmisc = <&usbmisc 1>;
fsl,usbphy = <&usbphy1>;
properties, which are not needed for correct u-boot operation (as PHY
setup is done in ehci-mx5.c file itself).
Signed-off-by: Lukasz Majewski <lukma@denx.de>
Diffstat (limited to 'arch/arm/dts/imx53.dtsi')
| -rw-r--r-- | arch/arm/dts/imx53.dtsi | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/dts/imx53.dtsi b/arch/arm/dts/imx53.dtsi index 0fd4acc6f5..5ba6174789 100644 --- a/arch/arm/dts/imx53.dtsi +++ b/arch/arm/dts/imx53.dtsi @@ -35,6 +35,7 @@ mmc1 = &esdhc2; mmc2 = &esdhc3; mmc3 = &esdhc4; + usb1 = &usbh1; }; tzic: tz-interrupt-controller@fffc000 { @@ -136,6 +137,15 @@ status = "disabled"; }; + usbh1: usb@53f80200 { + compatible = "fsl,imx53-usb", "fsl,imx27-usb"; + reg = <0x53f80200 0x0200>; + interrupts = <14>; + clocks = <&clks IMX5_CLK_USBOH3_GATE>; + dr_mode = "host"; + status = "disabled"; + }; + clks: ccm@53fd4000{ compatible = "fsl,imx53-ccm"; reg = <0x53fd4000 0x4000>; |