armv8: dts: fsl-ls2080a: add sata node support

One ls2080a, there is one SATA 3.0 advanced host controller interface
which is a high-performance SATA solution that delivers comprehensive
and fully-compliant generation 3 (1.5 Gb/s - 6.0 Gb/s) serial ATA
capabilities, in accordance with the serial ATA revision 3.0 of Serial
ATA International Organization.
Add sata node to support this feature.

Signed-off-by: Peng Ma <peng.ma@nxp.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: York Sun <york.sun@nxp.com>

diff --git a/arch/arm/dts/fsl-ls2080a-qds.dts b/arch/arm/dts/fsl-ls2080a-qds.dts
index fbd6c78..39fbc1b 100644 (file)
--- a/arch/arm/dts/fsl-ls2080a-qds.dts
+++ b/arch/arm/dts/fsl-ls2080a-qds.dts
@@ -64,3 +64,7 @@
                reg = <0>;
        };
 };
+
+&sata {
+       status = "okay";
+};

diff --git a/arch/arm/dts/fsl-ls2080a-rdb.dts b/arch/arm/dts/fsl-ls2080a-rdb.dts
index 541bcd3..e7567cf 100644 (file)
--- a/arch/arm/dts/fsl-ls2080a-rdb.dts
+++ b/arch/arm/dts/fsl-ls2080a-rdb.dts
@@ -32,3 +32,7 @@
                reg = <0>;
        };
 };
+
+&sata {
+       status = "okay";
+};

diff --git a/arch/arm/dts/fsl-ls2080a.dtsi b/arch/arm/dts/fsl-ls2080a.dtsi
index 2d537ae..5c0769b 100644 (file)
--- a/arch/arm/dts/fsl-ls2080a.dtsi
+++ b/arch/arm/dts/fsl-ls2080a.dtsi
@@ -156,4 +156,12 @@
                ranges = <0x81000000 0x0 0x00000000 0x16 0x00020000 0x0 0x00010000   /* downstream I/O */
                          0x82000000 0x0 0x40000000 0x16 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
        };
+
+       sata: sata@3200000 {
+                       compatible = "fsl,ls2080a-ahci";
+                       reg = <0x0 0x3200000 0x0 0x10000>;
+                       interrupts = <0 133 0x4>; /* Level high type */
+                       status = "disabled";
+       };
+
 };