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path: root/drivers/usb/host/xhci-pci.c
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* usb: xhci-pci: Add DM supportStefan Roese2016-12-06-0/+81
| | | | | | | | | | | | | | | | | | This patch adds DM support to the xHCI PCI driver. Enabling its use e.g. in x86 platforms. Status: On the congatec BayTrail SoM, xHCI still does not work correctly with this patch. Some internal timeouts lead to resets (BUG). Additional work is needed here. I'm posting this version as WIP so that other developers interested in this support might use it as a start. I might get back to it in a few weeks as well. Signed-off-by: Stefan Roese <sr@denx.de> Cc: George McCollister <george.mccollister@gmail.com> Cc: Simon Glass <sjg@chromium.org> Cc: Bin Meng <bmeng.cn@gmail.com> Cc: Marek Vasut <marex@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
* usb: pci: Add XHCI driver for PCISimon Glass2015-02-05-0/+60
Add a driver which locates the available XHCI controllers on the PCI bus and makes them available. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>