Tuomas Tynkkynen d71975ae6e PCI: autoconfig: Don't allocate 64-bit addresses to 32-bit only resources ...

Currently, if we happen to allocate an address requiring 64 bits to a
device only supporting 32-bit BARs, the address eventually gets silently
truncated to 32 bits. Avoid this by adding a new flag to
pciauto_region_allocate() to bail out in such situations.

Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
Reviewed-by: Simon Glass <sjg@chromium.org>

2018-05-26 12:46:50 -04:00

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