On 06/28/2017 02:12 PM, Bjorn Andersson wrote:
It seems that if we extend the msm_pingroup with a flag to carry the XPU lock information and then implement pinmux_ops->request() and deny any requests on the locked pins, we should cover all[*] the normal GPIO code paths.
I managed to get this to work, so I'll post a patchset by tomorrow that implements this.
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