diff options
Diffstat (limited to 'docs/platform/sifive_fu540.md')
| -rw-r--r-- | docs/platform/sifive_fu540.md | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/docs/platform/sifive_fu540.md b/docs/platform/sifive_fu540.md index 1008432..c9513eb 100644 --- a/docs/platform/sifive_fu540.md +++ b/docs/platform/sifive_fu540.md @@ -29,13 +29,13 @@ DT (device tree) is not backward compatible with the DT passed from FSBL. To use Linux v5.2 (or higher, the pre-built DTB (DT binary) from Linux v5.2 (or higher) should be used to build SiFive FU540 OpenSBI binaries by using -the compile time option *FW_PAYLOAD_FDT_PATH*. +the compile time option *FW_FDT_PATH*. ``` make PLATFORM=sifive/fu540 FW_PAYLOAD_PATH=<linux_build_directory>/arch/riscv/boot/Image or (For Linux v5.2 or higher) -make PLATFORM=sifive/fu540 FW_PAYLOAD_PATH=<linux_build_directory>/arch/riscv/boot/Image FW_PAYLOAD_FDT_PATH=<hifive-unleashed-a00.dtb path from Linux kernel> +make PLATFORM=sifive/fu540 FW_PAYLOAD_PATH=<linux_build_directory>/arch/riscv/boot/Image FW_FDT_PATH=<hifive-unleashed-a00.dtb path from Linux kernel> ``` **U-Boot Payload** @@ -147,7 +147,7 @@ booti ${kernel_addr_r} - ${fdt_addr_r} QEMU Specific Instructions -------------------------- If you want to test OpenSBI with QEMU 'sifive_u' machine, please follow the -same instructions above, with the exception of not passing FW_PAYLOAD_FDT_PATH. +same instructions above, with the exception of not passing FW_FDT_PATH. This is because QEMU generates a device tree blob on the fly based on the command line parameters and it's compatible with the one used in the upstream |