pinctrl: qcom: spmi-gpio: Update GPIO EN_CTL when setting pin config

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GPIO is expected to be disabled iff PIN_CONFIG_BIAS_HIGH_IMPEDANCE is
configured. Update is_enabled flag in config_set() so that it can
reflect GPIO status correctly. Also modify EN_CTL register based on
is_enabled flag in config_set() to configure the GPIO properly.

Signed-off-by: Fenglin Wu <fenglinw@codeaurora.org>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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Fenglin Wu 2017-09-12 08:32:46 +08:00 • committed by Linus Walleij

parent 2a7893c8b5

commit 6cb74f4443

1 changed files with 5 additions and 0 deletions

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drivers/pinctrl/qcom/pinctrl-spmi-gpio.c

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