From: Ezequiel Garcia Date: Tue, 23 Apr 2013 19:21:26 +0000 (-0300) Subject: drivers: memory: Introduce Marvell EBU Device Bus driver X-Git-Tag: omap-for-v3.11/fixes-for-merge-window~75^2~90 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3edad321b1bd2e6c8b5f38146c115c8982438f06;p=pandora-kernel.git drivers: memory: Introduce Marvell EBU Device Bus driver 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 --- Reading git-diff-tree failed