usb boot: add xhci mmio example
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Message-id: 20201013091019.22029-1-kraxel@redhat.com
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@ -423,7 +423,9 @@ int bootprio_find_usb(struct usbdevice_s *usbdev, int lun)
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{
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if (!CONFIG_BOOTORDER)
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return -1;
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// Find usb - for example: /pci@i0cf8/usb@1,2/storage@1/channel@0/disk@0,0
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// Find usb - examples:
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// pci: /pci@i0cf8/usb@1,2/storage@1/channel@0/disk@0,0
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// mmio: /sysbus-xhci@00000000fe900000/storage@1/channel@0/disk@0,0
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char desc[256], *p;
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if (usbdev->hub->cntl->pci)
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