Re: [PATCH 1/3] powerpc/85xx: p1022ds: disable the NOR flash node if video is enabled

2011-11-23 Thread Kumar Gala
On Nov 18, 2011, at 11:49 AM, Timur Tabi wrote: > The Freescale P1022 has a unique pin muxing "feature" where the DIU video > controller's video signals are muxed with 24 of the local bus address signals. > When the DIU is enabled, the bulk of the local bus is disabled, preventing > access to mem

[PATCH 1/3] powerpc/85xx: p1022ds: disable the NOR flash node if video is enabled

2011-11-18 Thread Timur Tabi
The Freescale P1022 has a unique pin muxing "feature" where the DIU video controller's video signals are muxed with 24 of the local bus address signals. When the DIU is enabled, the bulk of the local bus is disabled, preventing access to memory-mapped devices like NOR flash and the pixis FPGA. The