diff options
Diffstat (limited to 'arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts')
| -rw-r--r-- | arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts | 51 |
1 files changed, 50 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts b/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts index 64a3398fe7a6..c32876699a43 100644 --- a/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts +++ b/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts @@ -2062,8 +2062,15 @@ ports { usb2-0 { - mode = "host"; + mode = "otg"; + usb-role-switch; status = "okay"; + + port { + hs_typec_p0: endpoint { + remote-endpoint = <&hs_ucsi_ccg_p0>; + }; + }; }; usb2-1 { @@ -2094,6 +2101,14 @@ }; }; + usb@3550000 { + status = "okay"; + + phys = <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-0}>, + <&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-2}>; + phy-names = "usb2-0", "usb3-0"; + }; + usb@3610000 { status = "okay"; @@ -2106,6 +2121,40 @@ phy-names = "usb2-0", "usb2-1", "usb2-3", "usb3-0", "usb3-2", "usb3-3"; }; + i2c@c240000 { + typec@8 { + compatible = "cypress,cypd4226"; + reg = <0x08>; + interrupt-parent = <&gpio_aon>; + interrupts = <TEGRA194_AON_GPIO(BB, 2) IRQ_TYPE_LEVEL_LOW>; + firmware-name = "nvidia,jetson-agx-xavier"; + status = "okay"; + + #address-cells = <1>; + #size-cells = <0>; + + ccg_typec_con0: connector@0 { + compatible = "usb-c-connector"; + reg = <0>; + label = "USB-C"; + data-role = "dual"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + hs_ucsi_ccg_p0: endpoint { + remote-endpoint = <&hs_typec_p0>; + }; + }; + }; + }; + }; + }; + i2c@c250000 { status = "okay"; |