| Message ID | 20180725193457.3999-3-wsa+renesas@sang-engineering.com (mailing list archive) |
|---|---|
| State | Changes Requested |
| Headers | show |
| Series | arm64: dts: enable SATA on Gen3 boards | expand |
On Wed, Jul 25, 2018 at 9:35 PM Wolfram Sang <wsa+renesas@sang-engineering.com> wrote: > Add the nodes to enable SATA. Note that MD12 (SW12-7) must be switched > off for that to work. > > Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> > --- a/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts > +++ b/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts > @@ -47,3 +47,17 @@ > &hdmi0_con { > remote-endpoint = <&rcar_dw_hdmi0_out>; > }; > + > +&pca9654 { > + pcie_sata_switch { > + gpio-hog; > + gpios = <7 GPIO_ACTIVE_HIGH>; > + output-low; /* enable SATA by default */ > + line-name = "PCIE/SATA switch"; > + }; > +}; > + > + /* MD12 (SW12-7) must be set 'Off' which is not the default! */ Weird indentation? > +&sata { > + status = "okay"; > +}; Gr{oetje,eeting}s, Geert
diff --git a/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts b/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts index 9de4e3db1621..224c8f68f13b 100644 --- a/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts +++ b/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts @@ -47,3 +47,17 @@ &hdmi0_con { remote-endpoint = <&rcar_dw_hdmi0_out>; }; + +&pca9654 { + pcie_sata_switch { + gpio-hog; + gpios = <7 GPIO_ACTIVE_HIGH>; + output-low; /* enable SATA by default */ + line-name = "PCIE/SATA switch"; + }; +}; + + /* MD12 (SW12-7) must be set 'Off' which is not the default! */ +&sata { + status = "okay"; +};
Add the nodes to enable SATA. Note that MD12 (SW12-7) must be switched off for that to work. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> --- arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts | 14 ++++++++++++++ 1 file changed, 14 insertions(+)