Messages in this thread | | | From | Stephen Boyd <> | Subject | Re: [PATCH v2 1/3] dt-bindings: pinctrl: Add a reserved-gpio-ranges property | Date | Tue, 20 Mar 2018 14:35:52 -0700 |
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Quoting Linus Walleij (2018-03-19 20:36:35) > Hi Stephen, > > thanks for the patch and hope you have a good time at your new > workplace! > > On Fri, Jan 26, 2018 at 2:13 AM, Stephen Boyd <sboyd@codeaurora.org> wrote: > > > Some qcom platforms make some GPIOs or pins unavailable for use > > by non-secure operating systems, and thus reading or writing the > > registers for those pins will cause access control issues. > > Introduce a DT property to describe the set of GPIOs that are > > available for use so that higher level OSes are able to know what > > pins to avoid reading/writing. > > > > Cc: Grant Likely <grant.likely@secretlab.ca> > > Cc: <devicetree@vger.kernel.org> > > Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> > > This looks fine except Andy's note to rename this ranges > to gpio-reserved-ranges for namespacing.
Ok! I'll rename to gpio-reserved-ranges.
> > Are you reposting this series as v3 with this fixed or does someone > else need to pick it up?
Yes I can do it today or tomorrow.
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