On Tue, Jan 29, 2013 at 03:43:31PM +0530, srinidhi kasagar wrote:
> Add 'smc' (Secure Monitor Call) identifier to differentiates
> the platforms which implements this.
This patch makes no sense.
So, if setting 'smc' in the DT description is supposed to mean that
the platform has a secure monitor then...
> + is_smc = of_property_read_bool(np, "smc");
> +
> + if (is_smc) {
> + /* set the debug interface */
> + outer_cache.set_debug = pl310_set_debug;
> + }
Now, let's look at what pl310_set_debug() does:
static void pl310_set_debug(unsigned long val)
{
writel_relaxed(val, l2x0_base + L2X0_DEBUG_CTRL);
}
Can you explain where the secure monitor call is there please, because
I can't see one. In fact, this is the function used when there _isn't_
a secure monitor. So this patch just seems totally wrong to me.
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