[PATCH V2 4/7] arm: dts: imx8mn-ddr4-evk: Consolidate with imx8mn-u-boot

[sbabic at denx.de]

> Now that a unified imx8mn-u-boot is available, remove duplicated
> code for generating flash.bin and other common imx8mn peripherals.
> Signed-off-by: Adam Ford <aford173 at gmail.com>
> diff --git a/arch/arm/dts/imx8mn-ddr4-evk-u-boot.dtsi b/arch/arm/dts/imx8mn-ddr4-evk-u-boot.dtsi
> index 3fdb20cb35..54f3ebe88b 100644
> --- a/arch/arm/dts/imx8mn-ddr4-evk-u-boot.dtsi
> +++ b/arch/arm/dts/imx8mn-ddr4-evk-u-boot.dtsi
> @@ -3,66 +3,7 @@
>   * Copyright 2019, 2021 NXP
>   */
>  
> -/ {
> -	binman: binman {
> -		multiple-images;
> -	};
> -
> -	wdt-reboot {
> -		compatible = "wdt-reboot";
> -		wdt = <&wdog1>;
> -		u-boot,dm-spl;
> -	};
> -	firmware {
> -		optee {
> -			compatible = "linaro,optee-tz";
> -			method = "smc";
> -		};
> -	};
> -};
> -
> -&{/soc at 0} {
> -	u-boot,dm-pre-reloc;
> -	u-boot,dm-spl;
> -};
> -
> -&spba1 {
> -	u-boot,dm-spl;
> -};
> -
> -&spba1 {
> -	u-boot,dm-spl;
> -};
> -
> -&clk {
> -	u-boot,dm-spl;
> -	u-boot,dm-pre-reloc;
> -	/delete-property/ assigned-clocks;
> -	/delete-property/ assigned-clock-parents;
> -	/delete-property/ assigned-clock-rates;
> -};
> -
> -&osc_24m {
> -	u-boot,dm-spl;
> -	u-boot,dm-pre-reloc;
> -};
> -
> -&aips1 {
> -	u-boot,dm-spl;
> -	u-boot,dm-pre-reloc;
> -};
> -
> -&aips2 {
> -	u-boot,dm-spl;
> -};
> -
> -&aips3 {
> -	u-boot,dm-spl;
> -};
> -
> -&iomuxc {
> -	u-boot,dm-spl;
> -};
> +#include "imx8mn-u-boot.dtsi"
>  
>  &pinctrl_reg_usdhc2_vmmc {
>  	u-boot,dm-spl;
> @@ -147,130 +88,3 @@
>  	mmc-hs400-1_8v;
>  	mmc-hs400-enhanced-strobe;
>  };
> -
> -&wdog1 {
> -	u-boot,dm-spl;
> -};
> -
> -&binman {
> -	 u-boot-spl-ddr {
> -		filename = "u-boot-spl-ddr.bin";
> -		pad-byte = <0xff>;
> -		align-size = <4>;
> -		align = <4>;
> -
> -		u-boot-spl {
> -			align-end = <4>;
> -		};
> -
> -		ddr-1d-imem-fw {
> -			filename = "ddr4_imem_1d_201810.bin";
> -			type = "blob-ext";
> -			align-end = <4>;
> -		};
> -
> -		ddr-1d-dmem-fw {
> -			filename = "ddr4_dmem_1d_201810.bin";
> -			type = "blob-ext";
> -			align-end = <4>;
> -		};
> -
> -		ddr-2d-imem-fw {
> -			filename = "ddr4_imem_2d_201810.bin";
> -			type = "blob-ext";
> -			align-end = <4>;
> -		};
> -
> -		ddr-2d-dmem-fw {
> -			filename = "ddr4_dmem_2d_201810.bin";
> -			type = "blob-ext";
> -			align-end = <4>;
> -		};
> -	};
> -
> -
> -	spl {
> -		filename = "spl.bin";
> -
> -		mkimage {
> -			args = "-n spl/u-boot-spl.cfgout -T imx8mimage -e 0x912000";
> -
> -			blob {
> -				filename = "u-boot-spl-ddr.bin";
> -			};
> -		};
> -	};
> -
> -	itb {
> -		filename = "u-boot.itb";
> -
> -		fit {
> -			description = "Configuration to load ATF before U-Boot";
> -			#address-cells = <1>;
> -			fit,external-offset = <CONFIG_FIT_EXTERNAL_OFFSET>;
> -
> -			images {
> -				uboot {
> -					description = "U-Boot (64-bit)";
> -					type = "standalone";
> -					arch = "arm64";
> -					compression = "none";
> -					load = <CONFIG_SYS_TEXT_BASE>;
> -
> -					uboot_blob: blob-ext {
> -						filename = "u-boot-nodtb.bin";
> -					};
> -				};
> -
> -				atf {
> -					description = "ARM Trusted Firmware";
> -					type = "firmware";
> -					arch = "arm64";
> -					compression = "none";
> -					load = <0x960000>;
> -					entry = <0x960000>;
> -
> -					atf_blob: blob-ext {
> -						filename = "bl31.bin";
> -					};
> -				};
> -
> -				fdt {
> -					description = "NAME";
> -					type = "flat_dt";
> -					compression = "none";
> -
> -					uboot_fdt_blob: blob-ext {
> -						filename = "u-boot.dtb";
> -					};
> -				};
> -			};
> -
> -			configurations {
> -				default = "conf";
> -
> -				conf {
> -					description = "NAME";
> -					firmware = "uboot";
> -					loadables = "atf";
> -					fdt = "fdt";
> -				};
> -			};
> -		};
> -	};
> -
> -	imx-boot {
> -		filename = "flash.bin";
> -		pad-byte = <0x00>;
> -
> -		spl: blob-ext at 1 {
> -			offset = <0x0>;
> -			filename = "spl.bin";
> -		};
> -
> -		uboot: blob-ext at 2 {
> -			offset = <0x58000>;
> -			filename = "u-boot.itb";
> -		};
> -	};
> -};
Applied to u-boot-imx, master, thanks !

Best regards,
Stefano Babic

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