linux/Documentation/devicetree
Lucas Stach 1db823ee9f PCI: designware: Split Exynos and i.MX bindings
The glue around the core designware IP is significantly different between
the Exynos and i.MX implementation, which is reflected in the DT bindings.

This changes the i.MX6 binding to reuse as much as possible from the common
designware binding and removes old cruft.

I removed the optional GPIOs with the following reasoning:
- disable-gpio: endpoint specific GPIO, not currently wired up in any code.
  Should be handled by the PCI device driver, not the host controller
  driver.
- wake-up-gpio: same as above.
- power-on-gpio: No user in any upstream DT.  This should be handled by a
  regulator which shouldn't be controlled by the host driver, but rather by
  the PCI device driver.

[bhelgaas: whitespace fixes]
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2014-06-03 08:44:25 -06:00
..
bindings PCI: designware: Split Exynos and i.MX bindings 2014-06-03 08:44:25 -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
usage-model.txt doc: device tree: clarify stuff in usage-model.txt. 2013-06-18 13:46:27 +02:00