Eventually, we shouldn't need this, when all code can deal with 64-bit addresses. For now, PCI drivers, when given the choice between 32-bit and 64-bit resources, should select the 32-bit one.
This patch makes the resources straight forward to compare. Signed-off-by: Ahmad Fatoum <[email protected]> --- Needed for ECAM driver on list to work despite -M virt,highmem=on --- drivers/of/address.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/of/address.c b/drivers/of/address.c index 524a0f6a794d..926347cd841b 100644 --- a/drivers/of/address.c +++ b/drivers/of/address.c @@ -133,8 +133,10 @@ static unsigned int of_bus_pci_get_flags(const __be32 *addr) case 0x01: flags |= IORESOURCE_IO; break; - case 0x02: /* 32 bits */ case 0x03: /* 64 bits */ + flags |= IORESOURCE_MEM_64; + /* fallthrough */ + case 0x02: /* 32 bits */ flags |= IORESOURCE_MEM; break; } -- 2.33.0 _______________________________________________ barebox mailing list [email protected] http://lists.infradead.org/mailman/listinfo/barebox
