[PATCH] ARM: dts: socfpga: add specific compatible strings for boards

Vladimir Zapolskiy vladimir_zapolskiy at mentor.com
Tue Nov 1 13:10:38 PDT 2016


Hi Dinh,

On 11/01/2016 05:38 PM, Dinh Nguyen wrote:
> Add a more specific board compatible entry for all of the SOCFPGA
> Cyclone 5 based boards.
>
> Signed-off-by: Dinh Nguyen <dinguyen at kernel.org>
> ---
>  arch/arm/boot/dts/socfpga_cyclone5_de0_sockit.dts  | 2 +-
>  arch/arm/boot/dts/socfpga_cyclone5_mcvevk.dts      | 2 +-
>  arch/arm/boot/dts/socfpga_cyclone5_socdk.dts       | 2 +-
>  arch/arm/boot/dts/socfpga_cyclone5_sockit.dts      | 2 +-
>  arch/arm/boot/dts/socfpga_cyclone5_sodia.dts       | 2 +-
>  arch/arm/boot/dts/socfpga_cyclone5_vining_fpga.dts | 2 +-
>  6 files changed, 6 insertions(+), 6 deletions(-)
>
> diff --git a/arch/arm/boot/dts/socfpga_cyclone5_de0_sockit.dts b/arch/arm/boot/dts/socfpga_cyclone5_de0_sockit.dts
> index afea364..5ecd2ef 100644
> --- a/arch/arm/boot/dts/socfpga_cyclone5_de0_sockit.dts
> +++ b/arch/arm/boot/dts/socfpga_cyclone5_de0_sockit.dts
> @@ -18,7 +18,7 @@
>
>  / {
>  	model = "Terasic DE-0(Atlas)";
> -	compatible = "altr,socfpga-cyclone5", "altr,socfpga";
> +	compatible = "terasic,de0-atlas", "altr,socfpga-cyclone5", "altr,socfpga";
>
>  	chosen {
>  		bootargs = "earlyprintk";
> diff --git a/arch/arm/boot/dts/socfpga_cyclone5_mcvevk.dts b/arch/arm/boot/dts/socfpga_cyclone5_mcvevk.dts
> index 424523b..668d77c 100644
> --- a/arch/arm/boot/dts/socfpga_cyclone5_mcvevk.dts
> +++ b/arch/arm/boot/dts/socfpga_cyclone5_mcvevk.dts
> @@ -19,7 +19,7 @@
>
>  / {
>  	model = "Aries/DENX MCV EVK";
> -	compatible = "altr,socfpga-cyclone5", "altr,socfpga";
> +	compatible = "denx, mcvevk", "altr,socfpga-cyclone5", "altr,socfpga";

Redundant space            ^

>
>  	aliases {
>  		ethernet0 = &gmac0;
> diff --git a/arch/arm/boot/dts/socfpga_cyclone5_socdk.dts b/arch/arm/boot/dts/socfpga_cyclone5_socdk.dts
> index 15e43f4..b0577c1 100644
> --- a/arch/arm/boot/dts/socfpga_cyclone5_socdk.dts
> +++ b/arch/arm/boot/dts/socfpga_cyclone5_socdk.dts
> @@ -19,7 +19,7 @@
>
>  / {
>  	model = "Altera SOCFPGA Cyclone V SoC Development Kit";
> -	compatible = "altr,socfpga-cyclone5", "altr,socfpga";
> +	compatible = "altr,socdk", "altr,socfpga-cyclone5", "altr,socfpga";
>
>  	chosen {
>  		bootargs = "earlyprintk";
> diff --git a/arch/arm/boot/dts/socfpga_cyclone5_sockit.dts b/arch/arm/boot/dts/socfpga_cyclone5_sockit.dts
> index 02e22f5..c5623a7 100644
> --- a/arch/arm/boot/dts/socfpga_cyclone5_sockit.dts
> +++ b/arch/arm/boot/dts/socfpga_cyclone5_sockit.dts
> @@ -19,7 +19,7 @@
>
>  / {
>  	model = "Terasic SoCkit";
> -	compatible = "altr,socfpga-cyclone5", "altr,socfpga";
> +	compatible = "terasic,sockit", "altr,socfpga-cyclone5", "altr,socfpga";
>
>  	chosen {
>  		bootargs = "earlyprintk";
> diff --git a/arch/arm/boot/dts/socfpga_cyclone5_sodia.dts b/arch/arm/boot/dts/socfpga_cyclone5_sodia.dts
> index 9aaf413..992ae49 100644
> --- a/arch/arm/boot/dts/socfpga_cyclone5_sodia.dts
> +++ b/arch/arm/boot/dts/socfpga_cyclone5_sodia.dts
> @@ -21,7 +21,7 @@
>
>  / {
>  	model = "Altera SOCFPGA Cyclone V SoC Macnica Sodia board";
> -	compatible = "altr,socfpga-cyclone5", "altr,socfpga";
> +	compatible = "macnica, sodia", "altr,socfpga-cyclone5", "altr,socfpga";

Redundant space               ^

If it is not yet done, you may consider to add Macnica to
Documentation/devicetree/bindings/vendor-prefixes.txt

>
>  	chosen {
>  		bootargs = "earlyprintk";
> diff --git a/arch/arm/boot/dts/socfpga_cyclone5_vining_fpga.dts b/arch/arm/boot/dts/socfpga_cyclone5_vining_fpga.dts
> index b844473..78b187e 100644
> --- a/arch/arm/boot/dts/socfpga_cyclone5_vining_fpga.dts
> +++ b/arch/arm/boot/dts/socfpga_cyclone5_vining_fpga.dts
> @@ -51,7 +51,7 @@
>
>  / {
>  	model = "samtec VIN|ING FPGA";
> -	compatible = "altr,socfpga-cyclone5", "altr,socfpga";
> +	compatible = "samtec,vining". "altr,socfpga-cyclone5", "altr,socfpga";

Comma is expected here              ^

Probably Terasic and Samtec are also not in the vendor-prefixes.txt list,
usually checkpatch complains about it.

>
>  	chosen {
>  		bootargs = "console=ttyS0,115200";
>

--
With best wishes,
Vladimir



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