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ARM: DT: STi: STiH416: Add DT node for MiPHY365x

The MiPHY365x is a Generic PHY which can serve various SATA or PCIe
devices. It has 2 ports which it can use for either; both SATA, both
PCIe or one of each in any configuration.

Acked-by: Mark Rutland <mark.rutland@arm.com>
Acked-by: Alexandre Torgue <alexandre.torgue@st.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
Lee Jones 11 年之前
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共有 3 个文件被更改,包括 42 次插入0 次删除
  1. 10 0
      arch/arm/boot/dts/stih416-b2020.dts
  2. 10 0
      arch/arm/boot/dts/stih416-b2020e.dts
  3. 22 0
      arch/arm/boot/dts/stih416.dtsi

+ 10 - 0
arch/arm/boot/dts/stih416-b2020.dts

@@ -19,5 +19,15 @@
 			bus-width    = <8>;
 			non-removable;
 		};
+
+		miphy365x_phy: miphy365x@fe382000 {
+			phy_port0: port@fe382000 {
+				st,sata-gen = <3>;
+			};
+
+			phy_port1: port@fe38a000 {
+				st,pcie-tx-pol-inv;
+			};
+		};
 	};
 };

+ 10 - 0
arch/arm/boot/dts/stih416-b2020e.dts

@@ -37,5 +37,15 @@
 			bus-width    = <8>;
 			non-removable;
 		};
+
+		miphy365x_phy: miphy365x@fe382000 {
+			phy_port0: port@fe382000 {
+				st,sata-gen = <3>;
+			};
+
+			phy_port1: port@fe38a000 {
+				st,pcie-tx-pol-inv;
+			};
+		};
 	};
 };

+ 22 - 0
arch/arm/boot/dts/stih416.dtsi

@@ -9,6 +9,8 @@
 #include "stih41x.dtsi"
 #include "stih416-clock.dtsi"
 #include "stih416-pinctrl.dtsi"
+
+#include <dt-bindings/phy/phy-miphy365x.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/reset-controller/stih416-resets.h>
 / {
@@ -278,5 +280,25 @@
 			clock-names	= "mmc";
 			clocks		= <&clk_s_a1_ls 8>;
 		};
+
+		miphy365x_phy: miphy365x@fe382000 {
+			compatible      = "st,miphy365x-phy";
+			st,syscfg  	= <&syscfg_rear>;
+			#address-cells	= <1>;
+			#size-cells	= <1>;
+			ranges;
+
+			phy_port0: port@fe382000 {
+				#phy-cells = <1>;
+				reg = <0xfe382000 0x100>, <0xfe394000 0x100>, <0x824 0x4>;
+				reg-names = "sata", "pcie", "syscfg";
+			};
+
+			phy_port1: port@fe38a000 {
+				#phy-cells = <1>;
+				reg = <0xfe38a000 0x100>, <0xfe804000 0x100>, <0x828 0x4>;
+				reg-names = "sata", "pcie", "syscfg";
+			};
+		};
 	};
 };