linux/Documentation/devicetree
Lucas Stach 4f2ebe0059 PCI: designware: Parse bus-range property from devicetree
This allows to explicitly specify the covered bus numbers in the
devicetree, which will come in handy once we see a SoC with more than one
PCIe host controller instance.

Previously the driver relied on the behavior of pci_scan_root_bus() to fill
in a range of 0x00-0xff if no valid range was found.  We fall back to the
same range if no valid DT entry was found to keep backwards compatibility,
but now do it explicitly.

[bhelgaas: use %pR in error message to avoid duplication]
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Pratyush Anand <pratyush.anand@st.com>
Acked-by: Mohit Kumar <mohit.kumar@st.com>
2014-09-04 14:58:48 -06:00
..
bindings PCI: designware: Parse bus-range property from devicetree 2014-09-04 14:58:48 -06:00
00-INDEX Documentation/: update 00-INDEX files 2014-02-10 16:01:40 -08:00
booting-without-of.txt dt/bindings: Remove all references to device_type "ethernet-phy" 2014-01-16 11:11:51 +00:00
changesets.txt of: Transactional DT support. 2014-07-23 17:29:15 -06:00
todo.txt of: Add todo tasklist for Devicetree 2014-07-23 17:33:01 -06:00
usage-model.txt