diff mbox series

[U-Boot,RESEND,v4,01/11] fdtdec: make CONFIG_OF_PRIOR_STAGE available in SPL

Message ID 20190821191450.14507-2-lukas.auer@aisec.fraunhofer.de
State Accepted
Commit c4f603f7233230879d91e9115b8f2730ec9be499
Delegated to: Andes
Headers show
Series SPL support for RISC-V | expand

Commit Message

Lukas Auer Aug. 21, 2019, 7:14 p.m. UTC 
The current preprocessor logic prevents CONFIG_OF_PRIOR_STAGE from being
used in U-Boot SPL. Change the logic to also make it available in U-Boot
SPL.

Signed-off-by: Lukas Auer <lukas.auer@aisec.fraunhofer.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Anup Patel <anup.patel@wdc.com>
---

Changes in v4: None
Changes in v3: None
Changes in v2: None

 include/fdtdec.h | 2 +-
 lib/fdtdec.c     | 6 ++----
 2 files changed, 3 insertions(+), 5 deletions(-)
diff mbox series

Patch

diff --git a/include/fdtdec.h b/include/fdtdec.h
index e6c22dd5cd..635f53083b 100644
--- a/include/fdtdec.h
+++ b/include/fdtdec.h
@@ -54,7 +54,7 @@  struct bd_info;
 #define SPL_BUILD	0
 #endif
 
-#if CONFIG_IS_ENABLED(OF_PRIOR_STAGE)
+#ifdef CONFIG_OF_PRIOR_STAGE
 extern phys_addr_t prior_stage_fdt_address;
 #endif
 
diff --git a/lib/fdtdec.c b/lib/fdtdec.c
index ef5e54875c..74525c84e7 100644
--- a/lib/fdtdec.c
+++ b/lib/fdtdec.c
@@ -1535,16 +1535,14 @@  int fdtdec_setup(void)
 		puts("Failed to read control FDT\n");
 		return -1;
 	}
+# elif defined(CONFIG_OF_PRIOR_STAGE)
+	gd->fdt_blob = (void *)prior_stage_fdt_address;
 # endif
 # ifndef CONFIG_SPL_BUILD
 	/* Allow the early environment to override the fdt address */
-#  if CONFIG_IS_ENABLED(OF_PRIOR_STAGE)
-	gd->fdt_blob = (void *)prior_stage_fdt_address;
-#  else
 	gd->fdt_blob = map_sysmem
 		(env_get_ulong("fdtcontroladdr", 16,
 			       (unsigned long)map_to_sysmem(gd->fdt_blob)), 0);
-#  endif
 # endif
 
 # if CONFIG_IS_ENABLED(MULTI_DTB_FIT)