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pci: Add mask parameter to dm_pci_map_bar()

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Add a mask parameter to control the lookup of the PCI region from which
the mapping can be made.

Signed-off-by: Andrew Scull <ascull@google.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
This commit is contained in:
Andrew Scull
2022-04-21 16:11:13 +00:00
committed by Tom Rini
parent a822d1dee4
commit 2635e3b50f
33 changed files with 61 additions and 47 deletions
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3
drivers/virtio/virtio_pci_legacy.c
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@@ -319,7 +319,8 @@ static int virtio_pci_probe(struct udevice *udev)
uc_priv->device = subdevice;
uc_priv->vendor = subvendor;
priv->ioaddr = dm_pci_map_bar(udev, PCI_BASE_ADDRESS_0, 0, 0, PCI_REGION_IO);
priv->ioaddr = dm_pci_map_bar(udev, PCI_BASE_ADDRESS_0, 0, 0,
PCI_REGION_TYPE, PCI_REGION_IO);
if (!priv->ioaddr)
return -ENXIO;
debug("(%s): virtio legacy device reg base %04lx\n",