| Message ID | 7f61d9379c89db43f5b7f65c408433dd0d82a88a.1426763807.git.baruch@tkos.co.il (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Thu, Mar 19, 2015 at 01:16:46PM +0200, Baruch Siach wrote: > The CX92755 is an SoC in the Conexant Digicolor series. This devicetree binding > document describes the I2C controller on the CX92755 SoC, that is also shared > by some other SoCs in the Digicolor series. > > Signed-off-by: Baruch Siach <baruch@tkos.co.il> Applied to for-next, thanks!
diff --git a/Documentation/devicetree/bindings/i2c/i2c-digicolor.txt b/Documentation/devicetree/bindings/i2c/i2c-digicolor.txt new file mode 100644 index 000000000000..457a098d4f7e --- /dev/null +++ b/Documentation/devicetree/bindings/i2c/i2c-digicolor.txt @@ -0,0 +1,25 @@ +Conexant Digicolor I2C controller + +Required properties: + - compatible: must be "cnxt,cx92755-i2c" + - reg: physical address and length of the device registers + - interrupts: a single interrupt specifier + - clocks: clock for the device + - #address-cells: should be <1> + - #size-cells: should be <0> + +Optional properties: +- clock-frequency: the desired I2C bus clock frequency in Hz; in + absence of this property the default value is used (100 kHz). + +Example: + + i2c: i2c@f0000120 { + compatible = "cnxt,cx92755-i2c"; + reg = <0xf0000120 0x10>; + interrupts = <28>; + clocks = <&main_clk>; + clock-frequency = <100000>; + #address-cells = <1>; + #size-cells = <0>; + };
The CX92755 is an SoC in the Conexant Digicolor series. This devicetree binding document describes the I2C controller on the CX92755 SoC, that is also shared by some other SoCs in the Digicolor series. Signed-off-by: Baruch Siach <baruch@tkos.co.il> --- v3: No change v2: No change --- .../devicetree/bindings/i2c/i2c-digicolor.txt | 25 ++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 Documentation/devicetree/bindings/i2c/i2c-digicolor.txt