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-rw-r--r--arch/riscv/lib/fdt_fixup.c15
-rw-r--r--configs/sifive_fu540_defconfig1
2 files changed, 16 insertions, 0 deletions
diff --git a/arch/riscv/lib/fdt_fixup.c b/arch/riscv/lib/fdt_fixup.c
index 1fce414909..af12e484db 100644
--- a/arch/riscv/lib/fdt_fixup.c
+++ b/arch/riscv/lib/fdt_fixup.c
@@ -100,3 +100,18 @@ int riscv_board_reserved_mem_fixup(void *fdt)
return 0;
}
+
+#ifdef CONFIG_OF_BOARD_FIXUP
+int board_fix_fdt(void *fdt)
+{
+ int err;
+
+ err = riscv_board_reserved_mem_fixup(fdt);
+ if (err < 0) {
+ printf("failed to fixup DT for reserved memory: %d\n", err);
+ return err;
+ }
+
+ return 0;
+}
+#endif
diff --git a/configs/sifive_fu540_defconfig b/configs/sifive_fu540_defconfig
index 6d61e6c960..f805aacc7a 100644
--- a/configs/sifive_fu540_defconfig
+++ b/configs/sifive_fu540_defconfig
@@ -9,6 +9,7 @@ CONFIG_FIT=y
CONFIG_MISC_INIT_R=y
CONFIG_DISPLAY_CPUINFO=y
CONFIG_DISPLAY_BOARDINFO=y
+CONFIG_OF_BOARD_FIXUP=y
CONFIG_DEFAULT_DEVICE_TREE="hifive-unleashed-a00"
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
CONFIG_DM_MTD=y