Re: [PATCH V2] ARM: tegra: apbio access using dma for tegra20 only

From: Stephen Warren
Date: Wed Jun 20 2012 - 14:44:12 EST


On 06/20/2012 06:36 AM, Laxman Dewangan wrote:
> The Tegra20 HW issue with accessing APBIO registers (such
> as fuse registers) directly from the CPU concurrently with
> APB DMA accesses has been fixed in Tegra30 and later chips.
>
> Access these registers directly from the CPU on Tegra30
> and later, and apply the workaround only for Tegra20.
>
> Signed-off-by: Laxman Dewangan <ldewangan@xxxxxxxxxx>

Thanks, applied.
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