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authorLinus Walleij <linus.walleij@linaro.org>2014-09-03 11:02:56 (GMT)
committerLinus Walleij <linus.walleij@linaro.org>2014-09-04 08:05:07 (GMT)
commit03e9f0cac5da6af85758276cb4624caf5911f2b9 (patch)
treece79c1a080347a615b82f2805296f3e3091c01c1 /Documentation/pinctrl.txt
parent327455817a92522e669d2d11367e42af5956a8ed (diff)
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 'Documentation/pinctrl.txt')
-rw-r--r--Documentation/pinctrl.txt14
1 files changed, 2 insertions, 12 deletions
diff --git a/Documentation/pinctrl.txt b/Documentation/pinctrl.txt
index 23f1590..b8f2147 100644
--- a/Documentation/pinctrl.txt
+++ b/Documentation/pinctrl.txt
@@ -702,7 +702,7 @@ static int foo_get_groups(struct pinctrl_dev *pctldev, unsigned selector,
return 0;
}
-int foo_enable(struct pinctrl_dev *pctldev, unsigned selector,
+int foo_set_mux(struct pinctrl_dev *pctldev, unsigned selector,
unsigned group)
{
u8 regbit = (1 << selector + group);
@@ -711,21 +711,11 @@ int foo_enable(struct pinctrl_dev *pctldev, unsigned selector,
return 0;
}
-void foo_disable(struct pinctrl_dev *pctldev, unsigned selector,
- unsigned group)
-{
- u8 regbit = (1 << selector + group);
-
- writeb((readb(MUX) & ~(regbit)), MUX)
- return 0;
-}
-
struct pinmux_ops foo_pmxops = {
.get_functions_count = foo_get_functions_count,
.get_function_name = foo_get_fname,
.get_function_groups = foo_get_groups,
- .enable = foo_enable,
- .disable = foo_disable,
+ .set_mux = foo_set_mux,
};
/* Pinmux operations are handled by some pin controller */

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