On Feb 15, 2012, at 6:25 PM, 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 memory-mapped devices like NOR flash and the pixis FPGA. > > Therefore, if the DIU is going to be enabled, then memory-mapped devices on > the localbus, like NOR flash, need to be disabled. > > This also means that the localbus is not a 'simple-bus' any more, so remove > that string from the compatible node. > > Signed-off-by: Timur Tabi <ti...@freescale.com> > --- > arch/powerpc/boot/dts/fsl/p1022si-post.dtsi | 6 ++- > arch/powerpc/platforms/85xx/p1022_ds.c | 71 +++++++++++++++++++++++++++ > 2 files changed, 76 insertions(+), 1 deletions(-)
applied - k _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
