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+rene...@sang-engineering.com>
---
arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts | 14 ++++++++++++++
1 file changed, 14 insertions(+)
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";
+};
--
2.11.0
