On Fri, Mar 13, 2020 at 5:12 PM Atish Patra atish.patra@wdc.com wrote:
FU540 uses OF_SEPARATE instead of OF_PRIOR.
Enable OF_BOARD_FIXUP to update the DT with reserved-memory node.
Signed-off-by: Atish Patra atish.patra@wdc.com
board/sifive/fu540/fu540.c | 15 +++++++++++++++ configs/sifive_fu540_defconfig | 1 + 2 files changed, 16 insertions(+)
diff --git a/board/sifive/fu540/fu540.c b/board/sifive/fu540/fu540.c index 47a20902517c..82b3a9c8e729 100644 --- a/board/sifive/fu540/fu540.c +++ b/board/sifive/fu540/fu540.c @@ -141,6 +141,21 @@ int misc_init_r(void)
#endif
+#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
int board_init(void) { /* For now nothing to do here. */ diff --git a/configs/sifive_fu540_defconfig b/configs/sifive_fu540_defconfig index 6d61e6c960ee..8fb3794cd578 100644 --- a/configs/sifive_fu540_defconfig +++ b/configs/sifive_fu540_defconfig @@ -12,3 +12,4 @@ CONFIG_DISPLAY_BOARDINFO=y CONFIG_DEFAULT_DEVICE_TREE="hifive-unleashed-a00" CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_DM_MTD=y
+CONFIG_OF_BOARD_FIXUP=y
2.25.1
Fixed palmer's email address. Sorry for the spam.