[U-Boot] [PATCH 4/8] ARM: socfpga: arria10: Add generic handoff devicetree include

Marek Vasut marex at denx.de
Fri Oct 4 23:51:24 UTC 2019


On 10/5/19 12:30 AM, Dalon Westergreen wrote:
> From: Dalon Westergreen <dalon.westergreen at intel.com>
> 
> Generic handoff devicetree include uses a header generated by
> the qts-filter-a10.sh script in mach-socfpga.  The script
> creates the header based on design specific implementations
> for clock and pinmux configurations.

[...]

> diff --git a/arch/arm/dts/socfpga_arria10_handoff_u-boot.dtsi b/arch/arm/dts/socfpga_arria10_handoff_u-boot.dtsi

[...]

> -	clock_manager at 0xffd04000 {
> +	clkmgr at 0xffd04000 {
> +		compatible = "altr,socfpga-a10-clk-init";
> +		reg = <0xffd04000 0x00000200>;
> +		reg-names = "soc_clock_manager_OCP_SLV";
>  		u-boot,dm-pre-reloc;
>  
>  		mainpll {
> +			vco0-psrc = <MAINPLLGRP_VCO0_PSRC>;
> +			vco1-denom = <MAINPLLGRP_VCO1_DENOM>;
> +			vco1-numer = <MAINPLLGRP_VCO1_NUMER>;

But these bits are board-specific , they shouldn't be in common DT.


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