Timur Tabi wrote:
> The code to process this node is qe_muram_init() in
> arch/powerpc/sysdev/qe_lib/qe.c.
>
> if ((np = of_find_node_by_name(NULL, "data-only")) != NULL) {
> address = *of_get_address(np, 0, &size, &flags);
> of_node_put(np);
> rh_attach_region(&qe_muram_info,
> (void *)address, (int)size);
> }
>
> I think it would be trivial to modify this code to look for a
> Scott-style muram node. Heck, it could be modified to look for both,
> and so we'll maintain compatibility.
I was thinking of just removing the muram code from qe_lib, and having
it use the code in cpm_common.c.
BTW, searching the entire device tree for a node with the name
"data-only", regardless of context, seems a bit insane to me.
-Scott
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