The BG2Q has an AHCI SATA controller. Add the corresponding nodes
(AHCI, PHY) into its device tree.
Signed-off-by: Antoine Ténart <antoine.tenart@xxxxxxxxxxxxxxxxxx>
---
arch/arm/boot/dts/berlin2q.dtsi | 27 +++++++++++++++++++++++++++
1 file changed, 27 insertions(+)
diff --git a/arch/arm/boot/dts/berlin2q.dtsi b/arch/arm/boot/dts/berlin2q.dtsi
index 07452a7483fa..3486a8c3054a 100644
--- a/arch/arm/boot/dts/berlin2q.dtsi
+++ b/arch/arm/boot/dts/berlin2q.dtsi
@@ -183,6 +183,33 @@
};
};
+ ahci: sata@e90000 {
+ compatible = "generic-ahci";
+ reg = <0xe90000 0x1000>;
+ interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ sata0: sata-port@0 {
+ reg = <0>;
+ phys = <&sata_phy 0>;
+ status = "disabled";
+ };
+
+ sata1: sata-port@1 {
+ reg = <1>;
+ phys = <&sata_phy 1>;
+ status = "disabled";
+ };
+ };
+
+ sata_phy: phy@e900a0 {
+ compatible = "marvell,berlin-sata-phy";
+ reg = <0xe900a0 0x200>;
+ #phy-cells = <1>;
+ status = "disabled";
+ };
+
apb@fc0000 {
compatible = "simple-bus";
#address-cells = <1>;
--
1.9.1
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