W dniu 09.07.2015 o 20:47, Vaibhav Hiremath pisze: > 88PM800 family of device supports output of 32KHz clock (low jitter) > on CLK32K2/3 pin which can be supplied to other peripherals on the board. > > This patch adds the devicetree binding to enable this feature. > > Signed-off-by: Vaibhav Hiremath <vaibhav.hirem...@linaro.org> > --- > Documentation/devicetree/bindings/mfd/88pm800.txt | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/Documentation/devicetree/bindings/mfd/88pm800.txt > b/Documentation/devicetree/bindings/mfd/88pm800.txt > index dec842f..ae1311c 100644 > --- a/Documentation/devicetree/bindings/mfd/88pm800.txt > +++ b/Documentation/devicetree/bindings/mfd/88pm800.txt > @@ -9,6 +9,12 @@ Required parent device properties: > - #interrupt-cells : should be 1. > The cell is the 88pm80x local IRQ number > > +Optional properties : > + - marvell,88pm800-32khz-xolj-out-en : If set, driver will enable low jitter > + version of 32Khz clock output on
I am not sure if I understand it correctly. The hardware always has such clocks and you only want to enable/disable it in DT? Any reasons why these should not be enabled always? Enabling it in DT does not look like a job for DT. Maybe you there should be just a clock driver (clock provider)? Best regards, Krzysztof > + CLK32K3 - for 88pm800 > + CLK32K2 - for 88pm860 > + > 88pm80x family of devices consists of varied group of sub-devices: > > Device Supply Names Description > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
