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* microblaze: Remove ancient codeMichal Simek2010-05-061-2/+0
| | | | | | I found several function which we don't use that's why I am removing them. Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze: io.h: Add io big-endian functionJohn Linn2010-04-071-0/+5
| | | | | | | | Add new io big-endian function. They will be used for uartlite and spi driver. Signed-off-by: John Linn <john.linn@xilinx.com> Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze: Preliminary support for dma driversMichal Simek2010-03-111-3/+0
| | | | | | | | I found several problems for ll_temac driver and on system with WB. This early fix should fix it. I will clean this patch before I will add it to mainline Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze: Enable PCI, missing filesMichal Simek2010-03-111-1/+15
| | | | | | | | | | | | | | 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 <monstr@monstr.eu>
* microblaze: io.h include asm-generic/iomap.hMichal Simek2010-03-111-10/+3
| | | | | | | I need to use generic/iomap.h for PCI that's why is necessary to include it and fix ioport_{map,unmap} functions. Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze: Support DMAMichal Simek2010-03-111-0/+1
| | | | | | | | | | | | | | | | | | 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 <monstr@monstr.eu>
* microblaze: Fix out_le32() macroSteven J. Magnani2010-02-241-1/+1
| | | | | | | Trailing semicolon causes compilation involving out_le32() to fail. Signed-off-by: Steven J. Magnani <steve@digidescorp.com> Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze: Add architectural support for USB EHCI host controllersJulie Zhu2009-09-221-0/+3
| | | | | | | | | Add architectural support for USB EHCI host controllers. It has been tested using the USB EHCI host controller from Xilinx Inc., using both High Speed devices and Full Speed devices. Signed-off-by: Julie Zhu <julie.zhu@xilinx.com> Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze: remove duplicated #includeHuang Weiyi2009-07-271-1/+0
| | | | | | | | Remove duplicated #include('s) in arch/microblaze/include/asm/io.h Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze_mmu_v2: io.h MMU updateMichal Simek2009-05-261-0/+31
| | | | Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze: remove duplicated #include'sHuang Weiyi2009-04-141-1/+0
| | | | | | | | | | | | Remove duplicated #include's in arch/microblaze/include/asm/io.h arch/microblaze/kernel/prom.c arch/microblaze/kernel/ptrace.c arch/microblaze/kernel/signal.c arch/microblaze/kernel/sys_microblaze.c Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze_v8: io.h IO operationsMichal Simek2009-03-271-0/+209
Reviewed-by: Ingo Molnar <mingo@elte.hu> Acked-by: John Linn <john.linn@xilinx.com> Acked-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com> Acked-by: John Williams <john.williams@petalogix.com> Signed-off-by: Michal Simek <monstr@monstr.eu>