linux-toradex.git/arch/microblaze/Kconfig, branch imx-android-r10.4

lmb: rename to memblock

2010-07-14T07:14:00+00:00

via following scripts

      FILES=$(find * -type f | grep -vE 'oprofile|[^K]config')

      sed -i \
        -e 's/lmb/memblock/g' \
        -e 's/LMB/MEMBLOCK/g' \
        $FILES

      for N in $(find . -name lmb.[ch]); do
        M=$(echo $N | sed 's/lmb/memblock/g')
        mv $N $M
      done

and remove some wrong change like lmbench and dlmb etc.

also move memblock.c from lib/ to mm/

Suggested-by: Ingo Molnar 
Acked-by: "H. Peter Anvin" 
Acked-by: Benjamin Herrenschmidt 
Acked-by: Linus Torvalds 
Signed-off-by: Yinghai Lu 
Signed-off-by: Benjamin Herrenschmidt

microblaze: Kconfig Fix - pci

2010-04-01T06:38:24+00:00

I forget to remove pci Kconfig option.

Signed-off-by: Michal Simek

microblaze: Add consistent code

2010-03-11T13:14:43+00:00

Remove ancient Kconfig option for consistent code.
MMU uses cache inhibit pages.

noMMU uses UNCACHE SHADOW feature where is used double ram size.
For example:
Physical ram is 256MB and cache are setup to cover the same size.
But if you setup in HW that size is 512MB and cache covers 256MB
than you can use adresses from 256-512MB without caches and
correspond with 0-256MB with cache. That's why I am using
dcache base/high addresses to find out uncache area.

Signed-off-by: Michal Simek

microblaze: Remove ancient Kconfig option for consistent mapping

2010-03-11T13:13:34+00:00

We don't use CONSISTENT option from Kconfig that's why I am removing them.

Signed-off-by: Michal Simek

microblaze: Add support for Xilinx PCI host bridge

2010-03-11T13:05:18+00:00

This patch is based on powerpc patch
64f16502475ddf663169369fffff6da9b10ea9fb

We did some cleanups and removed powerpc parts.
There is one new debug early listing function too.

Exclude function is only in Debug options.

We tested in on custom board.

Signed-off-by: Michal Simek

microblaze: Enable PCI, missing files

2010-03-11T13:04:27+00:00

There are two parts of changes. The first is just enable
PCI in Makefiles and in Kconfig. The second is the rest of
missing files. I didn't want to add it with previous patch
because that patch is too big.

Current Microblaze toolchain has problem with weak symbols
that's why is necessary to apply this changes to be possible
to compile pci support.
Xilinx knows about this problem.

Signed-off-by: Michal Simek

microblaze: Support DMA

2010-03-11T12:56:29+00:00

Add DMA support for Microblaze. There are some part of this new feature:
1. Basic DMA support
2. Enable DMA debug option
3. Setup notifier

Ad 1. dma-mapping come from powerpc and x86 version and it is based on
generic dma-mapping-common.h

Ad 2. DMA support debug features which is used in generic file.
For more information please look at Documentation/DMA-API.txt

Ad 3. notifier is very important to setup dma_ops. Without this part
for example ll_temac driver failed because there are no setup dma operations.

Signed-off-by: Michal Simek

Merge commit 'v2.6.33-rc5' into secretlab/test-devicetree

2010-01-28T21:38:25+00:00

microblaze: Add missing double apostrophe in Kconfig

2010-01-18T15:35:52+00:00

Signed-off-by: Michal Simek

microblaze: Enable DTC compilation

2009-12-14T07:45:08+00:00

For simpleImage format we need to compile DTC. There is still possibility
to compile only Linux kernel without DTB compiled-in.

Signed-off-by: Michal Simek