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| author | Peter Ujfalusi <peter.ujfalusi@ti.com> | 2014-04-03 12:54:41 +0200 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2014-06-03 09:11:20 +0200 |
| commit | 68bab8662f49b9e158f1d32f11becd4e48c04079 (patch) | |
| tree | 7d10c7dd0ca07d390f00982b10079ffdab069975 /Documentation | |
| parent | mfd: twl6040: Select i2c fast mode as default with regmap patch (diff) | |
| download | linux-68bab8662f49b9e158f1d32f11becd4e48c04079.tar.xz linux-68bab8662f49b9e158f1d32f11becd4e48c04079.zip | |
mfd: twl6040: Optional clk32k clock handling
In certain boards the source for the clk32k clock can be gated. In these
boards the clk32k clock can be provided to the driver and it is going to be
enabled/disabled when it is needed.
If the clk32k clock is not provided the driver will assume that it is always
running.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/mfd/twl6040.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/mfd/twl6040.txt b/Documentation/devicetree/bindings/mfd/twl6040.txt index 0f5dd709d752..a41157b5d930 100644 --- a/Documentation/devicetree/bindings/mfd/twl6040.txt +++ b/Documentation/devicetree/bindings/mfd/twl6040.txt @@ -19,6 +19,8 @@ Required properties: Optional properties, nodes: - enable-active-high: To power on the twl6040 during boot. +- clocks: phandle to the clk32k clock provider +- clock-names: Must be "clk32k" Vibra functionality Required properties: |