From: Richard Zhu <r65037@xxxxxxxxxxxxx>
Only imx6q has the ahci sata controller, enable
it on imx6q platforms.
Signed-off-by: Richard Zhu <r65037@xxxxxxxxxxxxx>
---
arch/arm/boot/dts/imx6q-sabreauto.dts | 4 ++++
arch/arm/boot/dts/imx6q-sabrelite.dts | 4 ++++
arch/arm/boot/dts/imx6q-sabresd.dts | 4 ++++
arch/arm/boot/dts/imx6q.dtsi | 9 +++++++++
4 files changed, 21 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/imx6q-sabreauto.dts b/arch/arm/boot/dts/imx6q-sabreauto.dts
index 09a7580..5cd5209 100644
--- a/arch/arm/boot/dts/imx6q-sabreauto.dts
+++ b/arch/arm/boot/dts/imx6q-sabreauto.dts
@@ -20,6 +20,10 @@
compatible = "fsl,imx6q-sabreauto", "fsl,imx6q";
};
+&ahci {
+ status = "okay";
+};
+
&iomuxc {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_hog>;
diff --git a/arch/arm/boot/dts/imx6q-sabrelite.dts b/arch/arm/boot/dts/imx6q-sabrelite.dts
index 6a00066..6bf6fec 100644
--- a/arch/arm/boot/dts/imx6q-sabrelite.dts
+++ b/arch/arm/boot/dts/imx6q-sabrelite.dts
@@ -65,6 +65,10 @@
};
};
+&ahci {
+ status = "okay";
+};
+
&ecspi1 {
fsl,spi-num-chipselects = <1>;
cs-gpios = <&gpio3 19 0>;
diff --git a/arch/arm/boot/dts/imx6q-sabresd.dts b/arch/arm/boot/dts/imx6q-sabresd.dts
index 0038228..d0579b8 100644
--- a/arch/arm/boot/dts/imx6q-sabresd.dts
+++ b/arch/arm/boot/dts/imx6q-sabresd.dts
@@ -20,6 +20,10 @@
compatible = "fsl,imx6q-sabresd", "fsl,imx6q";
};
+&ahci {
+ status = "okay";
+};
+
&iomuxc {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_hog>;
diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/imx6q.dtsi
index e7dd2c4..93b65d9 100644
--- a/arch/arm/boot/dts/imx6q.dtsi
+++ b/arch/arm/boot/dts/imx6q.dtsi
@@ -424,6 +424,15 @@
};
};
+ ahci: ahci@02200000 {
+ compatible = "fsl,imx6q-ahci";
+ reg = <0x02200000 0x4000>;
+ interrupts = <0 39 0x04>;
+ clocks = <&clks 154>, <&clks 187>, <&clks 105>;
+ clock-names = "sata", "sata_ref", "ahb";
+ status = "disabled";
+ };
+
ipu2: ipu@02800000 {
#crtc-cells = <1>;
compatible = "fsl,imx6q-ipu";
--
1.7.5.4
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