gpio: qcom_pmic: add a quirk to skip GPIO configuration

Some platforms hard reset when attempting to configure PMIC GPIOs. Add
support for quirks specified in match data with a single quirk to skip
this configuration. We rely on the GPIO already be configured correctly,
which is always the case for volume up (the only current user of these
GPIOs).

Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
1 file changed