pinctrl: remove enable/disable callbacks from documentation
Commit03e9f0cac5
(pinctrl: clean up after enable refactoring) updated the documentation to remove mention of disable(), and rename enable() to set_mux(). One in-text mention was forgotten. Fix this. Fixes:03e9f0cac5
('pinctrl: clean up after enable refactoring') Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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@ -569,9 +569,8 @@ is possible to perform the requested mux setting, poke the hardware so that
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this happens.
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Pinmux drivers are required to supply a few callback functions, some are
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optional. Usually the enable() and disable() functions are implemented,
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writing values into some certain registers to activate a certain mux setting
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for a certain pin.
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optional. Usually the set_mux() function is implemented, writing values into
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some certain registers to activate a certain mux setting for a certain pin.
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A simple driver for the above example will work by setting bits 0, 1, 2, 3 or 4
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into some register named MUX to select a certain function with a certain
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