Re: [Patch V5 00/21] Tegra XUSB OTG support

Thierry Reding
2020-02-17T08:51:36Z

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On Mon, Feb 10, 2020 at 01:41:26PM +0530, Nagarjuna Kristam wrote:
> This patch series adds OTG support on XUSB hardware used in Tegra210 and
> Tegra186 SoCs.
>
> This patchset is composed with :
> - dt bindings of XUSB Pad Controller
> - dt bindings for XUSB device Driver
> - Tegra PHY driver for usb-role-switch and usb-phy
> - Tegra XUSB host mode driver to support OTG mode
> - Tegra XUSB device mode driver to use usb-phy and multi device mode
> - dts for XUSB pad controller
> - dts for xudc for Jetson TX1 and TX2
> - dts for Jetson-TK1
> - dts for Jetson-Nano
>
> Tegra Pad controller driver register for role switch updates for
> OTG/peripheral capable USB ports and adds usb-phy for that corresponding
> USB ports.
>
> Host and Device mode drivers gets usb-phy from USB2's phy and registers
> notifier for role changes to perform corresponding role tasks.
>
> Order of merging Patches:
> Please merge DT changes first followed Tegra PHY driver changes and then
> USB driver changes.

Felipe, Greg, Kishon,

Given the runtime dependencies between these various parts, I could pick
these up into the Tegra tree if you provide an Acked-by.

Thierry

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