Messages in this thread | | | Date | Fri, 9 Nov 2018 05:22:13 -0500 | From | Brian Masney <> | Subject | Re: [PATCH v2 5/7] pinctrl: qcom: spmi-gpio: fix gpio-hog related boot issues |
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On Fri, Nov 09, 2018 at 09:59:08AM +0100, Linus Walleij wrote: > On Thu, Nov 1, 2018 at 1:12 AM Brian Masney <masneyb@onstation.org> wrote: > > > When attempting to setup up a gpio hog, device probing would repeatedly > > fail with -EPROBE_DEFERED errors. It was caused by a circular dependency > > between the gpio and pinctrl frameworks. If the gpio-ranges property is > > present in device tree, then the gpio framework will handle the gpio pin > > registration and eliminate the circular dependency. > > > > See Christian Lamparter's commit a86caa9ba5d7 ("pinctrl: msm: fix > > gpio-hog related boot issues") for a detailed commit message that > > explains the issue in much more detail. The code comment in this commit > > came from Christian's commit. > > > > Signed-off-by: Brian Masney <masneyb@onstation.org> > > No word from Bjorn but I trust my own intuition and applied it. > > Björn: shout if it's wrong. > > Question: should this also be done for pinctrl-ssbi-gpio.c?
Yes, I believe so.
Brian
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