diff options
| author | Nagarjuna Kristam <nkristam@nvidia.com> | 2020-02-10 13:41:46 +0530 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2020-03-12 12:14:29 +0100 |
| commit | 88d1049e16eaa11f2d9064e1723df17755c9f9e2 (patch) | |
| tree | aba717a40406485fa827874c9f0563cbc97cd649 /arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts | |
| parent | 0edc020229666bdf04eb3be0498137e2153a95a9 (diff) | |
arm64: tegra: Update OTG port entries for Jetson Nano
Add usb-role-switch entry to peripheral USB port and add corresponding
connector details.
Signed-off-by: Nagarjuna Kristam <nkristam@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts')
| -rw-r--r-- | arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts b/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts index 9101d3a39cd2..b75f69d18fd0 100644 --- a/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts +++ b/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts @@ -505,7 +505,17 @@ ports { usb2-0 { status = "okay"; - mode = "otg"; + mode = "peripheral"; + + usb-role-switch; + connector { + compatible = "usb-b-connector", + "gpio-usb-b-connector"; + label = "micro-USB"; + type = "micro"; + vbus-gpio = <&gpio TEGRA_GPIO(CC, 4) + GPIO_ACTIVE_LOW>; + }; }; usb2-1 { |