[Pdbg] [PATCH v3 13/25] dts: Backend device trees must use specific driver

[Amitay Isaacs]

Specific backend must always use specific drivers for backend specific
devices.  All other devices which appear in system device tree can
potentially match multiple drivers depending on the backend.

Signed-off-by: Amitay Isaacs <amitay at ozlabs.org>
---
 p8-fsi.dts.m4    | 6 +++---
 p8-i2c.dts.m4    | 4 ++--
 p8-kernel.dts.m4 | 4 ++--
 p9-fsi.dtsi.m4   | 4 ++--
 4 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/p8-fsi.dts.m4 b/p8-fsi.dts.m4
index 70fdb14..8d10966 100644
--- a/p8-fsi.dts.m4
+++ b/p8-fsi.dts.m4
@@ -26,7 +26,7 @@
 			#address-cells = <0x2>;
 			#size-cells = <0x1>;
 			reg = <0x0 0x1000 0x7>;
-			compatible = "ibm,fsi-pib", "ibm,power8-fsi-pib";
+			compatible = "ibm,fsi-pib";
 			index = <0x0>;
 			system-path = "/proc0/pib";
 		};
@@ -44,7 +44,7 @@
 				#address-cells = <0x2>;
 				#size-cells = <0x1>;
 				reg = <0x0 0x1000 0x7>;
-				compatible = "ibm,fsi-pib", "ibm,power8-fsi-pib";
+				compatible = "ibm,fsi-pib";
 				index = <0x1>;
 				system-path = "/proc1/pib";
 			};
@@ -64,7 +64,7 @@
 				#address-cells = <0x2>;
 				#size-cells = <0x1>;
 				reg = <0x0 0x1000 0x7>;
-				compatible = "ibm,fsi-pib", "ibm,power8-fsi-pib";
+				compatible = "ibm,fsi-pib";
 				index = <0x2>;
 				system-path = "/proc2/pib";
 			};
diff --git a/p8-i2c.dts.m4 b/p8-i2c.dts.m4
index 3ea4b59..a7a18a2 100644
--- a/p8-i2c.dts.m4
+++ b/p8-i2c.dts.m4
@@ -34,7 +34,7 @@
 					#address-cells = <0x2>;
 					#size-cells = <0x1>;
 					reg = <0x0 0x1000 0x7>;
-					compatible = "ibm,fsi-pib", "ibm,power8-fsi-pib";
+					compatible = "ibm,fsi-pib";
 					index = <0x1>;
 					system-path = "/proc1/pib";
 				};
@@ -53,7 +53,7 @@
 					#address-cells = <0x2>;
 					#size-cells = <0x1>;
 					reg = <0x0 0x1000 0x7>;
-					compatible = "ibm,fsi-pib", "ibm,power8-fsi-pib";
+					compatible = "ibm,fsi-pib";
 					index = <0x2>;
 					system-path = "/proc2/pib";
 				};
diff --git a/p8-kernel.dts.m4 b/p8-kernel.dts.m4
index 6eacb92..b00ed54 100644
--- a/p8-kernel.dts.m4
+++ b/p8-kernel.dts.m4
@@ -18,7 +18,7 @@
 			#size-cells = <0x1>;
 			reg = <0x0 0x1000 0x7>;
 			index = <0x0>;
-			compatible = "ibm,fsi-pib", "ibm,power8-fsi-pib";
+			compatible = "ibm,fsi-pib";
 			system-path = "/proc0/pib";
 	       };
 
@@ -35,7 +35,7 @@
 				#address-cells = <0x2>;
 				#size-cells = <0x1>;
 				reg = <0x0 0x1000 0x7>;
-				compatible = "ibm,fsi-pib", "ibm,power8-fsi-pib";
+				compatible = "ibm,fsi-pib";
 				index = <0x1>;
 				system-path = "/proc1/pib";
 		       };
diff --git a/p9-fsi.dtsi.m4 b/p9-fsi.dtsi.m4
index 3bbe43d..ab3c2e1 100644
--- a/p9-fsi.dtsi.m4
+++ b/p9-fsi.dtsi.m4
@@ -17,7 +17,7 @@
 			 #size-cells = <0x1>;
 			 reg = <0x0 0x1000 0x7>;
 			 index = <0x0>;
-			 compatible = "ibm,fsi-pib", "ibm,power9-fsi-pib";
+			 compatible = "ibm,fsi-pib";
 			 system-path = "/proc0/pib";
 		};
 
@@ -35,7 +35,7 @@
 				#size-cells = <0x1>;
 				reg = <0x0 0x1000 0x7>;
 				index = <0x1>;
-				compatible = "ibm,fsi-pib", "ibm,power9-fsi-pib";
+				compatible = "ibm,fsi-pib";
 				system-path = "/proc1/pib";
 			};
 		};
-- 
2.25.2