[Pdbg] [PATCH v4 07/19] dts: Backend device trees must use specific driver

[Alistair Popple]

Reviewed-by: Alistair Popple <alistair at popple.id.au>

On Tuesday, 21 April 2020 2:16:43 PM AEST Amitay Isaacs wrote:
> 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";
>  			};
>  		};