Messages in this thread | | | Date | Mon, 18 Aug 2014 12:35:42 -0700 | Subject | Re: [PATCH v2 0/9] Tegra xHCI support | From | Andrew Bresticker <> |
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On Mon, Aug 18, 2014 at 10:30 AM, Stephen Warren <swarren@wwwdotorg.org> wrote: > On 08/18/2014 11:08 AM, Andrew Bresticker wrote: >> >> This series adds support for xHCI on NVIDIA Tegra SoCs. This includes: >> - adding a driver for the mailbox used to communicate with the xHCI >> controller's firmware, >> - extending the XUSB pad controller driver to support the USB PHY >> types (UTMI, HSIC, and USB3), and >> - adding a xHCI host-controller driver. > > > Can you please remind us what dependencies exist between the patches? In > other words, is it possible to apply parts of the series to their usual > subsystem branches, or does the whole thing need to go into a single topic > branch in order to avoid compile-time problems, or run-time problems in > features unrelated to the new functionality? Thanks.
The whole thing will probably need to go into one branch. Patch 4/9 ("pinctrl: tegra-xusb: Add USB PHY support") has compile-time dependencies on patch 2/9 ("mailbox: Add NVIDIA Tegra XUSB mailbox driver") and patch 6/9 ("usb: xhci: Add NVIDIA Tegra xHCI host-controller driver") has compile-time dependencies on both patches 2/9 and 4/9.
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