* [PATCH 2/2] ARM: dts: qcom: Add SATA support on IPQ8064/AP148
2014-09-23 18:21 [PATCH 1/2] ARM: qcom: Update defconfig Kumar Gala
@ 2014-09-23 18:21 ` Kumar Gala
0 siblings, 0 replies; 2+ messages in thread
From: Kumar Gala @ 2014-09-23 18:21 UTC (permalink / raw)
To: linux-arm-msm; +Cc: Kumar Gala, linux-arm-kernel, linux-kernel
Add SATA PHY and SATA AHCI controller nodes to device tree to enable
generic ahci support on the IPQ8064/AP148 board.
Signed-off-by: Kumar Gala <galak@codeaurora.org>
---
arch/arm/boot/dts/qcom-ipq8064-ap148.dts | 8 ++++++++
arch/arm/boot/dts/qcom-ipq8064.dtsi | 33 ++++++++++++++++++++++++++++++++
2 files changed, 41 insertions(+)
diff --git a/arch/arm/boot/dts/qcom-ipq8064-ap148.dts b/arch/arm/boot/dts/qcom-ipq8064-ap148.dts
index 95e6495..55b2910 100644
--- a/arch/arm/boot/dts/qcom-ipq8064-ap148.dts
+++ b/arch/arm/boot/dts/qcom-ipq8064-ap148.dts
@@ -81,5 +81,13 @@
};
};
};
+
+ sata-phy@1b400000 {
+ status = "ok";
+ };
+
+ sata@29000000 {
+ status = "ok";
+ };
};
};
diff --git a/arch/arm/boot/dts/qcom-ipq8064.dtsi b/arch/arm/boot/dts/qcom-ipq8064.dtsi
index 244f857..63b2146 100644
--- a/arch/arm/boot/dts/qcom-ipq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi
@@ -234,6 +234,39 @@
};
};
+ sata_phy: sata-phy@1b400000 {
+ compatible = "qcom,ipq806x-sata-phy";
+ reg = <0x1b400000 0x200>;
+
+ clocks = <&gcc SATA_PHY_CFG_CLK>;
+ clock-names = "cfg";
+
+ #phy-cells = <0>;
+ status = "disabled";
+ };
+
+ sata@29000000 {
+ compatible = "qcom,ipq806x-ahci", "generic-ahci";
+ reg = <0x29000000 0x180>;
+
+ interrupts = <0 209 0x0>;
+
+ clocks = <&gcc SFAB_SATA_S_H_CLK>,
+ <&gcc SATA_H_CLK>,
+ <&gcc SATA_A_CLK>,
+ <&gcc SATA_RXOOB_CLK>,
+ <&gcc SATA_PMALIVE_CLK>;
+ clock-names = "slave_face", "iface", "core",
+ "rxoob", "pmalive";
+
+ assigned-clocks = <&gcc SATA_RXOOB_CLK>, <&gcc SATA_PMALIVE_CLK>;
+ assigned-clock-rates = <100000000>, <100000000>;
+
+ phys = <&sata_phy>;
+ phy-names = "sata-phy";
+ status = "disabled";
+ };
+
qcom,ssbi@500000 {
compatible = "qcom,ssbi";
reg = <0x00500000 0x1000>;
--
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