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* omap: Fix wrong condition check in while loop for mailbox and iommu2Hiroshi DOYU2009-09-28
| | | | | | | | | It's worked fine so far since reset is done for the first time. Reported-by: Juha Leppanen <juha_motorsportcom@luukku.com> Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com> Signed-off-by: Juha Leppanen <juha_motorsportcom@luukku.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* OMAP: iommu: add initial debugfs supportHiroshi DOYU2009-08-28
| | | | | | | | | | | | | | | | | | | This enables to peek the following data. $ /debug/iommu/isp# ls mem nr_tlb_entries regs mmap pagetable tlb $ /debug/iommu/isp# head pagetable L: da: pa: ----------------------------------------- 2: 00001000 8ae4a002 2: 00002000 8e7bb002 2: 00003000 8ae49002 2: 00004000 8ae65002 ..... Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* omap iommu: omap2 architecture specific functionsHiroshi DOYU2009-05-05
The structure 'arch_mmu' accommodates the difference between omap1 and omap2/3. This patch provides omap2/3 specific functions Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>