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author | Wolfram Sang <wsa@the-dreams.de> | 2019-03-22 00:04:23 +0100 |
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committer | Wolfram Sang <wsa@the-dreams.de> | 2019-03-27 14:20:20 +0100 |
commit | 080a910414659dfd18ffaf60a1e95b96c3f50eab (patch) | |
tree | e22760a64afdba88733942c3cae21d42d96f8ef2 /Documentation/devicetree/bindings/i2c/i2c-wmt.txt | |
parent | 45dfceb0d14a06eeffe22581eb2996f4ed5225ca (diff) |
i2c: wmt: make bindings file name match the driver
If we use the "i2c-" prefix for the binding documentation file name,
then it should match the file name of the driver, if possible. It is
possible for this driver, so rename it.
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'Documentation/devicetree/bindings/i2c/i2c-wmt.txt')
-rw-r--r-- | Documentation/devicetree/bindings/i2c/i2c-wmt.txt | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/i2c/i2c-wmt.txt b/Documentation/devicetree/bindings/i2c/i2c-wmt.txt new file mode 100644 index 000000000000..94a425eaa6c7 --- /dev/null +++ b/Documentation/devicetree/bindings/i2c/i2c-wmt.txt @@ -0,0 +1,24 @@ +* Wondermedia I2C Controller + +Required properties : + + - compatible : should be "wm,wm8505-i2c" + - reg : Offset and length of the register set for the device + - interrupts : <IRQ> where IRQ is the interrupt number + - clocks : phandle to the I2C clock source + +Optional properties : + + - clock-frequency : desired I2C bus clock frequency in Hz. + Valid values are 100000 and 400000. + Default to 100000 if not specified, or invalid value. + +Example : + + i2c_0: i2c@d8280000 { + compatible = "wm,wm8505-i2c"; + reg = <0xd8280000 0x1000>; + interrupts = <19>; + clocks = <&clki2c0>; + clock-frequency = <400000>; + }; |