| Message ID | 1484655976-25382-15-git-send-email-bgolaszewski@baylibre.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | ARM: da850-lcdk: add SATA support | expand |
On 01/17/2017 06:26 AM, Bartosz Golaszewski wrote: > Enable the SATA node for da850-lcdk. We omit the pinctrl property on > purpose - the muxed SATA pins are not hooked up to anything > SATA-related on the lcdk. > > The REFCLKN/P rate on the board is 100MHz, so we need a multiplier of > 15 for 1.5GHz PLL rate. The multiplier is no longer in device tree, so this comment is not necessary. > > Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> > --- > arch/arm/boot/dts/da850-lcdk.dts | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/arch/arm/boot/dts/da850-lcdk.dts b/arch/arm/boot/dts/da850-lcdk.dts > index afcb482..fbeee3c 100644 > --- a/arch/arm/boot/dts/da850-lcdk.dts > +++ b/arch/arm/boot/dts/da850-lcdk.dts > @@ -105,6 +105,10 @@ > status = "okay"; > }; > > +&sata { > + status = "okay"; > +}; > + > &mdio { > pinctrl-names = "default"; > pinctrl-0 = <&mdio_pins>; >
Bartosz Golaszewski <bgolaszewski@baylibre.com> writes: > Enable the SATA node for da850-lcdk. We omit the pinctrl property on > purpose - the muxed SATA pins are not hooked up to anything > SATA-related on the lcdk. > > The REFCLKN/P rate on the board is 100MHz, so we need a multiplier of > 15 for 1.5GHz PLL rate. leftover comment from previous version? Kevin > Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> > --- > arch/arm/boot/dts/da850-lcdk.dts | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/arch/arm/boot/dts/da850-lcdk.dts b/arch/arm/boot/dts/da850-lcdk.dts > index afcb482..fbeee3c 100644 > --- a/arch/arm/boot/dts/da850-lcdk.dts > +++ b/arch/arm/boot/dts/da850-lcdk.dts > @@ -105,6 +105,10 @@ > status = "okay"; > }; > > +&sata { > + status = "okay"; > +}; > + > &mdio { > pinctrl-names = "default"; > pinctrl-0 = <&mdio_pins>;
diff --git a/arch/arm/boot/dts/da850-lcdk.dts b/arch/arm/boot/dts/da850-lcdk.dts index afcb482..fbeee3c 100644 --- a/arch/arm/boot/dts/da850-lcdk.dts +++ b/arch/arm/boot/dts/da850-lcdk.dts @@ -105,6 +105,10 @@ status = "okay"; }; +&sata { + status = "okay"; +}; + &mdio { pinctrl-names = "default"; pinctrl-0 = <&mdio_pins>;
Enable the SATA node for da850-lcdk. We omit the pinctrl property on purpose - the muxed SATA pins are not hooked up to anything SATA-related on the lcdk. The REFCLKN/P rate on the board is 100MHz, so we need a multiplier of 15 for 1.5GHz PLL rate. Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> --- arch/arm/boot/dts/da850-lcdk.dts | 4 ++++ 1 file changed, 4 insertions(+) -- 2.9.3