[U-Boot] [PATCH v2 1/4] arm: dts: socfpga: Add u-boot, dm-pre-reloc for sysmgr and clkmgr nodes

[Simon Goldschmidt]

On Tue, Sep 10, 2019 at 10:38 AM Ley Foon Tan <ley.foon.tan at intel.com> wrote:
>
> Add u-boot,dm-pre-reloc for sysmgr and clkmgr nodes to use it in SPL.
> In preparation to get base address from DT.
>
> Signed-off-by: Ley Foon Tan <ley.foon.tan at intel.com>

I'm OK with this change as long as it doesn't blow SPL size limits because of
the additional DT nodes.

Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt at gmail.com>

> ---
>  arch/arm/dts/socfpga-common-u-boot.dtsi          | 8 ++++++++
>  arch/arm/dts/socfpga.dtsi                        | 2 +-
>  arch/arm/dts/socfpga_arria10.dtsi                | 2 +-
>  arch/arm/dts/socfpga_arria10_socdk.dtsi          | 8 ++++++++
>  arch/arm/dts/socfpga_stratix10.dtsi              | 2 +-
>  arch/arm/dts/socfpga_stratix10_socdk-u-boot.dtsi | 8 ++++++++
>  6 files changed, 27 insertions(+), 3 deletions(-)
>
> diff --git a/arch/arm/dts/socfpga-common-u-boot.dtsi b/arch/arm/dts/socfpga-common-u-boot.dtsi
> index 322c858c4b..d55460755f 100644
> --- a/arch/arm/dts/socfpga-common-u-boot.dtsi
> +++ b/arch/arm/dts/socfpga-common-u-boot.dtsi
> @@ -10,6 +10,10 @@
>         };
>  };
>
> +&clkmgr {
> +       u-boot,dm-pre-reloc;
> +};
> +
>  &rst {
>         u-boot,dm-pre-reloc;
>  };
> @@ -17,3 +21,7 @@
>  &sdr {
>         u-boot,dm-pre-reloc;
>  };
> +
> +&sysmgr {
> +       u-boot,dm-pre-reloc;
> +};
> diff --git a/arch/arm/dts/socfpga.dtsi b/arch/arm/dts/socfpga.dtsi
> index 51a6a51b53..eda558f2fe 100644
> --- a/arch/arm/dts/socfpga.dtsi
> +++ b/arch/arm/dts/socfpga.dtsi
> @@ -114,7 +114,7 @@
>                         status = "disabled";
>                 };
>
> -               clkmgr at ffd04000 {
> +               clkmgr: clkmgr at ffd04000 {
>                                 compatible = "altr,clk-mgr";
>                                 reg = <0xffd04000 0x1000>;
>
> diff --git a/arch/arm/dts/socfpga_arria10.dtsi b/arch/arm/dts/socfpga_arria10.dtsi
> index c11a5c0cc1..cc529bcd11 100644
> --- a/arch/arm/dts/socfpga_arria10.dtsi
> +++ b/arch/arm/dts/socfpga_arria10.dtsi
> @@ -96,7 +96,7 @@
>                         fpga-mgr = <&fpga_mgr>;
>                 };
>
> -               clkmgr at ffd04000 {
> +               clkmgr: clkmgr at ffd04000 {
>                                 compatible = "altr,clk-mgr";
>                                 reg = <0xffd04000 0x1000>;
>                                 u-boot,dm-pre-reloc;
> diff --git a/arch/arm/dts/socfpga_arria10_socdk.dtsi b/arch/arm/dts/socfpga_arria10_socdk.dtsi
> index 6e5578d7bd..ef10708ee8 100644
> --- a/arch/arm/dts/socfpga_arria10_socdk.dtsi
> +++ b/arch/arm/dts/socfpga_arria10_socdk.dtsi
> @@ -180,3 +180,11 @@
>  &l4_sp_clk {
>         u-boot,dm-pre-reloc;
>  };
> +
> +&clkmgr {
> +       u-boot,dm-pre-reloc;
> +};
> +
> +&sysmgr {
> +       u-boot,dm-pre-reloc;
> +};
> diff --git a/arch/arm/dts/socfpga_stratix10.dtsi b/arch/arm/dts/socfpga_stratix10.dtsi
> index bd68a78a37..91f4e27ef5 100755
> --- a/arch/arm/dts/socfpga_stratix10.dtsi
> +++ b/arch/arm/dts/socfpga_stratix10.dtsi
> @@ -82,7 +82,7 @@
>                 ranges = <0 0 0 0xffffffff>;
>                 u-boot,dm-pre-reloc;
>
> -               clkmgr at ffd1000 {
> +               clkmgr: clkmgr at ffd1000 {
>                         compatible = "altr,clk-mgr";
>                         reg = <0xffd10000 0x1000>;
>                 };
> diff --git a/arch/arm/dts/socfpga_stratix10_socdk-u-boot.dtsi b/arch/arm/dts/socfpga_stratix10_socdk-u-boot.dtsi
> index e1cfb522bf..38855aecd7 100755
> --- a/arch/arm/dts/socfpga_stratix10_socdk-u-boot.dtsi
> +++ b/arch/arm/dts/socfpga_stratix10_socdk-u-boot.dtsi
> @@ -11,6 +11,10 @@
>         };
>  };
>
> +&clkmgr {
> +       u-boot,dm-pre-reloc;
> +};
> +
>  &qspi {
>         status = "okay";
>         u-boot,dm-pre-reloc;
> @@ -23,3 +27,7 @@
>         spi-rx-bus-width = <4>;
>         u-boot,dm-pre-reloc;
>  };
> +
> +&sysmgr {
> +       u-boot,dm-pre-reloc;
> +};
> --
> 2.19.0
>