orion/kirkwood and device tree

Andrew Lunn andrew at lunn.ch
Mon Nov 7 01:27:04 EST 2011


On Sun, Nov 06, 2011 at 11:40:58PM +0100, Michael Walle wrote:
> Hi Andrew,
> 
> thanks for the patch,
> 
> Am Sonntag 06 November 2011, 17:05:38 schrieb Andrew Lunn:
> > Soon to follow is my patch to cleanup the address mapping of orion
> > based platforms. I think this is one step towards solving your
> > kirkwood_mbus_dram_info problem. I think the next steps are:
> > 
> > Rename all the {kirkwood|dove|orion5x|mv78xx0}_mbus_dram_info to
> > orion_mbus_dram_info and move this variable into
> > arch/arm/plat-orion/addr-map.c.
> > 
> > Move all the address setup code which is currently in various drives
> > into arch/arm/plat-orion/addr-map.c. Remove orion_mbus_dram_info from
> > all the platform_data structures.
> mh and then use orion_mbus_dram_info directly within the device drivers?

No. Since all the address setup is now inside
arch/arm/plat-orion/addr-map.c, the drivers themselves have no need of
orion_mbus_dram_info.

I'm about 75% through modifying the code. I hope i can find a couple
of hours to get it finished and tested.

   Andrew



More information about the linux-arm-kernel mailing list