diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/dts/imx8mn-beacon-kit-u-boot.dtsi | 130 | ||||
| -rw-r--r-- | arch/arm/mach-imx/imx8m/Kconfig | 1 |
2 files changed, 131 insertions, 0 deletions
diff --git a/arch/arm/dts/imx8mn-beacon-kit-u-boot.dtsi b/arch/arm/dts/imx8mn-beacon-kit-u-boot.dtsi index bbc64a28199..69fd69c8d02 100644 --- a/arch/arm/dts/imx8mn-beacon-kit-u-boot.dtsi +++ b/arch/arm/dts/imx8mn-beacon-kit-u-boot.dtsi @@ -4,6 +4,10 @@ */ / { + binman: binman { + multiple-images; + }; + wdt-reboot { compatible = "wdt-reboot"; wdt = <&wdog1>; @@ -40,6 +44,9 @@ &clk { u-boot,dm-spl; u-boot,dm-pre-reloc; + /delete-property/ assigned-clocks; + /delete-property/ assigned-clock-parents; + /delete-property/ assigned-clock-rates; }; &gpio1 { @@ -99,6 +106,10 @@ u-boot,off-on-delay-us = <20000>; }; +&uart2 { + u-boot,dm-spl; +}; + &usdhc1 { u-boot,dm-spl; sd-uhs-sdr104; @@ -120,3 +131,122 @@ &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>; + }; + + blob_1: blob-ext@1 { + filename = "lpddr4_pmu_train_1d_imem.bin"; + size = <0x8000>; + }; + + blob_2: blob-ext@2 { + filename = "lpddr4_pmu_train_1d_dmem.bin"; + size = <0x4000>; + }; + + blob_3: blob-ext@3 { + filename = "lpddr4_pmu_train_2d_imem.bin"; + size = <0x8000>; + }; + + blob_4: blob-ext@4 { + filename = "lpddr4_pmu_train_2d_dmem.bin"; + size = <0x4000>; + }; + }; + + + 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@1 { + offset = <0x0>; + filename = "spl.bin"; + }; + + uboot: blob-ext@2 { + offset = <0x58000>; + filename = "u-boot.itb"; + }; + }; +}; diff --git a/arch/arm/mach-imx/imx8m/Kconfig b/arch/arm/mach-imx/imx8m/Kconfig index a2822f8c28f..0d27912bea8 100644 --- a/arch/arm/mach-imx/imx8m/Kconfig +++ b/arch/arm/mach-imx/imx8m/Kconfig @@ -124,6 +124,7 @@ config TARGET_IMX8MM_BEACON config TARGET_IMX8MN_BEACON bool "imx8mn Beacon Embedded devkit" + select BINMAN select IMX8MN select SUPPORT_SPL select IMX8M_LPDDR4 |