linux-stable.git/drivers/memory/mvebu-devbus.c, branch linux-3.13.y

memory: mvebu-devbus: Remove unused variable

2013-08-12T16:43:28+00:00

This variable is not being used anywhere and it's only forgotten
garbage that should have been removed in the previous commit:

  commit 9b6e4c0a58e24c28bd757c9365824a37e80b751c
  Author: Ezequiel Garcia 
  Date:   Fri Jul 26 10:17:38 2013 -0300

  memory: mvebu-devbus: Remove address decoding window workaround

Signed-off-by: Ezequiel Garcia 
Signed-off-by: Jason Cooper

memory: mvebu-devbus: Remove address decoding window workaround

2013-08-06T14:09:57+00:00

Now that mbus device tree binding has been introduced, remove the address
decoding window management from this driver.
A suitable 'ranges' entry should be added to the devbus-compatible node in
the device tree, as described by the mbus binding documentation.

Acked-by: Greg Kroah-Hartman 
Signed-off-by: Ezequiel Garcia 
Tested-by: Andrew Lunn 
Tested-by: Sebastian Hesselbarth 
Signed-off-by: Jason Cooper

drivers: memory: Introduce Marvell EBU Device Bus driver

2013-05-21T17:11:56+00:00

Marvell EBU SoCs such as Armada 370/XP, Orion5x (88f5xxx) and
Discovery (mv78xx0) supports a Device Bus controller to access several
kinds of memories and I/O devices (NOR, NAND, SRAM, FPGA).

This commit adds a driver to handle this controller. So far only
Armada 370, Armada XP and Discovery SoCs are supported.

The driver must be registered through a device tree node;
as explained in the binding document.

For each child node in the device tree, this driver will:
  * set timing parameters
  * register a child device
  * setup an address decoding window, using the mbus driver

Keep in mind the address decoding window setup is only a temporary hack.
This code will be removed from this devbus driver as soon as a proper device
tree binding for the mbus driver is added.

Signed-off-by: Ezequiel Garcia 
Acked-by: Arnd Bergmann 
Acked-by: Jason Cooper 
Signed-off-by: Greg Kroah-Hartman