[PATCH] iommu/omap: Add registration for DT fwnode pointer

Joerg Roedel joro at 8bytes.org
Mon May 18 13:40:01 UTC 2020


On Fri, Apr 24, 2020 at 05:58:28PM +0300, Tero Kristo wrote:
> The fwnode pointer must be passed to the iommu core, so that the core
> can map the IOMMU towards device requests properly. Without this, some
> IOMMU clients like OMAP remoteproc will fail the iommu configuration
> multiple times with -EPROBE_DEFER, which will eventually be ignored with
> a kernel warning banner.
> 
> Signed-off-by: Tero Kristo <t-kristo at ti.com>
> ---
>  drivers/iommu/omap-iommu.c | 1 +
>  1 file changed, 1 insertion(+)

Applied, thanks.



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