[U-Boot] [PATCH] ARM: dts: socfpga: Add missing altr, sysmgr-syscon for EMAC

Marek Vasut
2019-03-13T03:30:59Z

On 3/13/19 4:03 AM, Ley Foon Tan wrote:
> Syscon register is required in dts to select correct
> PHY interface.
>
> Fix error below:
>
> Net: Failed to get syscon: -2
>
> Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>

Is this fixed in mainline Linux too ?

> ---
> arch/arm/dts/socfpga_stratix10.dtsi | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/arch/arm/dts/socfpga_stratix10.dtsi b/arch/arm/dts/socfpga_stratix10.dtsi
> index ccd3f32301..ee93725d64 100644
> --- a/arch/arm/dts/socfpga_stratix10.dtsi
> +++ b/arch/arm/dts/socfpga_stratix10.dtsi
> @@ -95,6 +95,7 @@
> mac-address = [00 00 00 00 00 00];
> resets = <&rst EMAC0_RESET>, <&rst EMAC0_OCP_RESET>;
> reset-names = "stmmaceth";
> + altr,sysmgr-syscon = <&sysmgr 0x44 0>;
> status = "disabled";
> };
>
> @@ -106,6 +107,7 @@
> mac-address = [00 00 00 00 00 00];
> resets = <&rst EMAC1_RESET>, <&rst EMAC1_OCP_RESET>;
> reset-names = "stmmaceth";
> + altr,sysmgr-syscon = <&sysmgr 0x48 0>;
> status = "disabled";
> };
>
> @@ -117,6 +119,7 @@
> mac-address = [00 00 00 00 00 00];
> resets = <&rst EMAC2_RESET>, <&rst EMAC2_OCP_RESET>;
> reset-names = "stmmaceth";
> + altr,sysmgr-syscon = <&sysmgr 0x4c 0>;
> status = "disabled";
> };
>
>

--
Best regards,
Marek Vasut