diff options
| -rw-r--r-- | arch/riscv/dts/binman.dtsi | 70 | ||||
| -rw-r--r-- | arch/riscv/dts/hifive-unleashed-a00-u-boot.dtsi | 1 | ||||
| -rw-r--r-- | board/sifive/unleashed/Kconfig | 1 | ||||
| -rw-r--r-- | configs/sifive_unleashed_defconfig | 1 |
4 files changed, 73 insertions, 0 deletions
diff --git a/arch/riscv/dts/binman.dtsi b/arch/riscv/dts/binman.dtsi new file mode 100644 index 0000000..e02597e --- /dev/null +++ b/arch/riscv/dts/binman.dtsi @@ -0,0 +1,70 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2021, Bin Meng <bmeng.cn@gmail.com> + */ + +#include <config.h> + +/ { + binman: binman { + multiple-images; + }; +}; + +&binman { + itb { + filename = "u-boot.itb"; + + fit { + description = "Configuration to load OpenSBI before U-Boot"; + #address-cells = <1>; + fit,fdt-list = "of-list"; + + images { + uboot { + description = "U-Boot"; + type = "standalone"; + os = "U-Boot"; + arch = "riscv"; + compression = "none"; + load = <CONFIG_SYS_TEXT_BASE>; + + uboot_blob: blob-ext { + filename = "u-boot-nodtb.bin"; + }; + }; + + opensbi { + description = "OpenSBI fw_dynamic Firmware"; + type = "firmware"; + os = "opensbi"; + arch = "riscv"; + compression = "none"; + load = <CONFIG_SPL_OPENSBI_LOAD_ADDR>; + entry = <CONFIG_SPL_OPENSBI_LOAD_ADDR>; + + opensbi_blob: opensbi { + filename = "fw_dynamic.bin"; + }; + }; + + @fdt-SEQ { + description = "NAME"; + type = "flat_dt"; + compression = "none"; + }; + }; + + configurations { + default = "conf-1"; + + @conf-SEQ { + description = "NAME"; + firmware = "opensbi"; + loadables = "uboot"; + fdt = "fdt-SEQ"; + }; + }; + }; + }; +}; diff --git a/arch/riscv/dts/hifive-unleashed-a00-u-boot.dtsi b/arch/riscv/dts/hifive-unleashed-a00-u-boot.dtsi index 1996149..51b5661 100644 --- a/arch/riscv/dts/hifive-unleashed-a00-u-boot.dtsi +++ b/arch/riscv/dts/hifive-unleashed-a00-u-boot.dtsi @@ -3,6 +3,7 @@ * Copyright (C) 2019 Jagan Teki <jagan@amarulasolutions.com> */ +#include "binman.dtsi" #include "fu540-c000-u-boot.dtsi" #include "fu540-hifive-unleashed-a00-ddr.dtsi" diff --git a/board/sifive/unleashed/Kconfig b/board/sifive/unleashed/Kconfig index dbffd59..502916e 100644 --- a/board/sifive/unleashed/Kconfig +++ b/board/sifive/unleashed/Kconfig @@ -27,6 +27,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy def_bool y select SIFIVE_FU540 select ENV_IS_IN_SPI_FLASH + select BINMAN imply CMD_DHCP imply CMD_EXT2 imply CMD_EXT4 diff --git a/configs/sifive_unleashed_defconfig b/configs/sifive_unleashed_defconfig index 62416a7..dc9313e 100644 --- a/configs/sifive_unleashed_defconfig +++ b/configs/sifive_unleashed_defconfig @@ -14,6 +14,7 @@ CONFIG_RISCV_SMODE=y CONFIG_DISTRO_DEFAULTS=y CONFIG_FIT=y CONFIG_SPL_LOAD_FIT_ADDRESS=0x84000000 +# CONFIG_USE_SPL_FIT_GENERATOR is not set CONFIG_DISPLAY_CPUINFO=y CONFIG_DISPLAY_BOARDINFO=y CONFIG_MISC_INIT_R=y |