* Bartosz Golaszewski <[email protected]> [170313 09:45]: > This board has an external oscillator supplying the reference clock > signal for SATA. Its rate is fixed at 100Mhz. Add a corresponding > device tree node.
Is this the 100MHz clock from PCIe? Just like on dm814x-evm as noted in the workaround thread below: http://e2e.ti.com/support/dsp/davinci_digital_media_processors/f/716/p/181083/671141 Regards, Tony > Signed-off-by: Bartosz Golaszewski <[email protected]> > --- > arch/arm/boot/dts/dm8168-evm.dts | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/arch/arm/boot/dts/dm8168-evm.dts > b/arch/arm/boot/dts/dm8168-evm.dts > index 0bf55fa..f13e214 100644 > --- a/arch/arm/boot/dts/dm8168-evm.dts > +++ b/arch/arm/boot/dts/dm8168-evm.dts > @@ -25,6 +25,12 @@ > regulator-min-microvolt = <3300000>; > regulator-max-microvolt = <3300000>; > }; > + > + sata_refclk: fixedclock0 { > + #clock-cells = <0>; > + compatible = "fixed-clock"; > + clock-frequency = <100000000>; > + }; > }; > > &dm816x_pinmux { > -- > 2.9.3 >
