pinctrl: qcom: sdm845: Enable dual edge errata
[ Upstream commit 3a3a1004 ] It has been observed that dual edge triggered wakeirq GPIOs on SDM845 doesn't trigger interrupts on the falling edge. Enabling wakeirq_dual_edge_errata for SDM845 indicates that the PDC in SDM845 suffers from the same problem described, and worked around, by Doug in 'c3c0c2e1 ("pinctrl: qcom: Handle broken/missing PDC dual edge IRQs on sc7180")', so enable the workaround for SDM845 as well. The specific problem seen without this is that gpio-keys does not detect the falling edge of the LID gpio on the Lenovo Yoga C630 and as such consistently reports the LID as closed. Fixes: e35a6ae0 ("pinctrl/msm: Setup GPIO chip in hierarchy") Signed-off-by:Bjorn Andersson <bjorn.andersson@linaro.org> Tested-By:
Steev Klimaszewski <steev@kali.org> Reviewed-by:
Douglas Anderson <dianders@chromium.org> Reviewed-by:
Stephen Boyd <swboyd@chromium.org> Link: https://lore.kernel.org/r/20211102034115.1946036-1-bjorn.andersson@linaro.org Signed-off-by:
Linus Walleij <linus.walleij@linaro.org> Signed-off-by:
Sasha Levin <sashal@kernel.org>
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