Messages in this thread Patch in this message | | | From | Charles Keepax <> | Subject | [PATCH RESEND v4 2/3] mfd: madera: Update DT binding document to support clock supplies | Date | Mon, 21 Oct 2019 14:58:12 +0100 |
| |
Add the 3 input clock sources for the chip into the device tree binding document.
Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> --- Documentation/devicetree/bindings/mfd/madera.txt | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/Documentation/devicetree/bindings/mfd/madera.txt b/Documentation/devicetree/bindings/mfd/madera.txt index cad0f28005027..47e2b8bc60519 100644 --- a/Documentation/devicetree/bindings/mfd/madera.txt +++ b/Documentation/devicetree/bindings/mfd/madera.txt @@ -67,6 +67,14 @@ Optional properties: As defined in bindings/gpio.txt. Although optional, it is strongly recommended to use a hardware reset + - clocks: Should reference the clocks supplied on MCLK1, MCLK2 and MCLK3 + - clock-names: May contain up to three strings: + "mclk1" for the clock supplied on MCLK1, recommended to be a high + quality audio reference clock + "mclk2" for the clock supplied on MCLK2, required to be an always on + 32k clock + "mclk3" for the clock supplied on MCLK3 + - MICBIASx : Initial data for the MICBIAS regulators, as covered in Documentation/devicetree/bindings/regulator/regulator.txt. One for each MICBIAS generator (MICBIAS1, MICBIAS2, ...) -- 2.11.0
| |