On 30-09-16, 14:56, Markus Mayer wrote: > In order to aid debugging, we add a debugfs interface to the driver > that allows direct interaction with the AVS co-processor. > > The debugfs interface provides a means for reading all and writing some > of the mailbox registers directly from the shell prompt and enables a > user to execute the communications protocol between ARM CPU and AVS CPU > step-by-step. > > This interface should be used for debugging purposes only. > > Signed-off-by: Markus Mayer <mmayer@xxxxxxxxxxxx> > --- > drivers/cpufreq/brcmstb-avs-cpufreq.c | 319 ++++++++++++++++++++++++++++++++++ > 1 file changed, 319 insertions(+) I am not sure how much useful this is going to be, but I don't have any concerns against this as well. Acked-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx> -- viresh -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
