ARM: dts: STiH407-family: Add ports-implemented property in sata nodes

pchotard · pchotard · commit ecb8af459065 · 2016-09-02T15:15:01.000+02:00
Despite ST AHCI version = 1.3, reading HOST_PORTS_IMPL
returns 0. So force HOST_PORTS_IMPL to 1 by using
ports-implemented DT property.

Signed-off-by: Patrice Chotard &lt;patrice.chotard@st.com&gt;
Signed-off-by: Lee Jones &lt;lee.jones@linaro.org&gt;
Reviewed-by: Peter Griffin &lt;peter.griffin@linaro.org&gt;
diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407-family.dtsi
@@ -607,6 +607,8 @@
 			clock-names = "ahci_clk";
 			clocks = <&clk_s_c0_flexgen CLK_ICN_REG>;
 
+			ports-implemented = <0x1>;
+
 			status = "disabled";
 		};
 
@@ -630,6 +632,8 @@
 			clock-names = "ahci_clk";
 			clocks = <&clk_s_c0_flexgen CLK_ICN_REG>;
 
+			ports-implemented = <0x1>;
+
 			status = "disabled";
 		};
 
