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| author | Linus Walleij <linus.walleij@linaro.org> | 2014-09-03 13:02:56 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2014-09-04 10:05:07 +0200 |
| commit | 03e9f0cac5da6af85758276cb4624caf5911f2b9 (patch) | |
| tree | ce79c1a080347a615b82f2805296f3e3091c01c1 /include/linux/pinctrl | |
| parent | 327455817a92522e669d2d11367e42af5956a8ed (diff) | |
| download | linux-03e9f0cac5da6af85758276cb4624caf5911f2b9.tar.gz linux-03e9f0cac5da6af85758276cb4624caf5911f2b9.tar.bz2 linux-03e9f0cac5da6af85758276cb4624caf5911f2b9.zip | |
pinctrl: clean up after enable refactoring
commit 2243a87d90b42eb38bc281957df3e57c712b5e56
"pinctrl: avoid duplicated calling enable_pinmux_setting for a pin"
removed the .disable callback from the struct pinmux_ops,
making the .enable() callback the only remaining callback.
However .enable() is a bad name as it seems to imply that a
muxing can also be disabled. Rename the callback to .set_mux()
and also take this opportunity to clean out any remaining
mentions of .disable() from the documentation.
Acked-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
Acked-by: Fan Wu <fwu@marvell.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'include/linux/pinctrl')
| -rw-r--r-- | include/linux/pinctrl/pinmux.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/include/linux/pinctrl/pinmux.h b/include/linux/pinctrl/pinmux.h index 3097aafbeb24..511bda9ed4bf 100644 --- a/include/linux/pinctrl/pinmux.h +++ b/include/linux/pinctrl/pinmux.h @@ -39,13 +39,12 @@ struct pinctrl_dev; * name can be used with the generic @pinctrl_ops to retrieve the * actual pins affected. The applicable groups will be returned in * @groups and the number of groups in @num_groups - * @enable: enable a certain muxing function with a certain pin group. The + * @set_mux: enable a certain muxing function with a certain pin group. The * driver does not need to figure out whether enabling this function * conflicts some other use of the pins in that group, such collisions * are handled by the pinmux subsystem. The @func_selector selects a * certain function whereas @group_selector selects a certain set of pins * to be used. On simple controllers the latter argument may be ignored - * @disable: disable a certain muxing selector with a certain pin group * @gpio_request_enable: requests and enables GPIO on a certain pin. * Implement this only if you can mux every pin individually as GPIO. The * affected GPIO range is passed along with an offset(pin number) into that @@ -68,8 +67,8 @@ struct pinmux_ops { unsigned selector, const char * const **groups, unsigned * const num_groups); - int (*enable) (struct pinctrl_dev *pctldev, unsigned func_selector, - unsigned group_selector); + int (*set_mux) (struct pinctrl_dev *pctldev, unsigned func_selector, + unsigned group_selector); int (*gpio_request_enable) (struct pinctrl_dev *pctldev, struct pinctrl_gpio_range *range, unsigned offset); |