Re: [v2 1/5] iommu: Add DMA window parser, of_get_dma_window()

2012-06-25 Thread joerg.roe...@amd.com
On Mon, Jun 25, 2012 at 08:15:43AM +0300, Hiroshi Doyu wrote: > On Thu, 21 Jun 2012 18:18:59 +0200 > Stephen Warren wrote: > > > On 06/21/2012 02:30 AM, Hiroshi Doyu wrote: > > > From: Hiroshi DOYU > > > > > > This code was based on: > > > "arch/microblaze/kernel/prom_parse.c" > > > "ar

Re: [v2 1/5] iommu: Add DMA window parser, of_get_dma_window()

2012-06-24 Thread Hiroshi Doyu
On Thu, 21 Jun 2012 18:18:59 +0200 Stephen Warren wrote: > On 06/21/2012 02:30 AM, Hiroshi Doyu wrote: > > From: Hiroshi DOYU > > > > This code was based on: > > "arch/microblaze/kernel/prom_parse.c" > > "arch/powerpc/kernel/prom_parse.c" > > > > Can replace "of_parse_dma_window()" in

Re: [v2 1/5] iommu: Add DMA window parser, of_get_dma_window()

2012-06-21 Thread Stephen Warren
On 06/21/2012 02:30 AM, Hiroshi Doyu wrote: > From: Hiroshi DOYU > > This code was based on: > "arch/microblaze/kernel/prom_parse.c" > "arch/powerpc/kernel/prom_parse.c" > > Can replace "of_parse_dma_window()" in the above. This supports > different formats flexibly. "prefix" can be conf

[v2 1/5] iommu: Add DMA window parser, of_get_dma_window()

2012-06-21 Thread Hiroshi Doyu
From: Hiroshi DOYU This code was based on: "arch/microblaze/kernel/prom_parse.c" "arch/powerpc/kernel/prom_parse.c" Can replace "of_parse_dma_window()" in the above. This supports different formats flexibly. "prefix" can be configured if any. "busno" and "index" are optionally specified.