Re: [PATCH 3/4] ARM: dts: OMAP4: Add IOMMU nodes

2014-02-26 Thread Suman Anna
Hi Laurent, On 02/26/2014 03:05 PM, Laurent Pinchart wrote: Hi Suman, Thank you for the patch. On Thursday 13 February 2014 12:22:55 Suman Anna wrote: From: Florian Vaussard Add the IOMMU nodes for the DSP and IPU subsystems. The external address space for DSP starts at 0x2000 in OMAP4

Re: [PATCH 3/4] ARM: dts: OMAP4: Add IOMMU nodes

2014-02-26 Thread Laurent Pinchart
Hi Suman, Thank you for the patch. On Thursday 13 February 2014 12:22:55 Suman Anna wrote: > From: Florian Vaussard > > Add the IOMMU nodes for the DSP and IPU subsystems. The external > address space for DSP starts at 0x2000 in OMAP4 compared to > 0x1100 in OMAP3, and the addresses bey

[PATCH 3/4] ARM: dts: OMAP4: Add IOMMU nodes

2014-02-13 Thread Suman Anna
From: Florian Vaussard Add the IOMMU nodes for the DSP and IPU subsystems. The external address space for DSP starts at 0x2000 in OMAP4 compared to 0x1100 in OMAP3, and the addresses beyond 0xE000 are private address space for the Cortex-M3 cores in the IPU subsystem. The MMU within t