[PATCH 1/4] cmd: bdinfo: Map fdt_blob and new_fdt to sysmem

Marek Vasut marek.vasut+renesas at mailbox.org
Sat Apr 22 15:01:31 CEST 2023


Map fdt_blob and new_fdt to sysmem, otherwise $fdtcontroladdr
and bdinfo output do not match and the bdinfo output address
is not a valid address accessible via sandbox memory accessors.

Signed-off-by: Marek Vasut <marek.vasut+renesas at mailbox.org>
---
Cc: Jason Liu <jason.hui.liu at nxp.com>
Cc: Michal Simek <michal.simek at amd.com>
Cc: Ovidiu Panait <ovpanait at gmail.com>
Cc: Simon Glass <sjg at chromium.org>
---
 cmd/bdinfo.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/cmd/bdinfo.c b/cmd/bdinfo.c
index f709904c516..78cb41f0760 100644
--- a/cmd/bdinfo.c
+++ b/cmd/bdinfo.c
@@ -11,6 +11,7 @@
 #include <dm.h>
 #include <env.h>
 #include <lmb.h>
+#include <mapmem.h>
 #include <net.h>
 #include <video.h>
 #include <vsprintf.h>
@@ -128,8 +129,8 @@ int do_bdinfo(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
 		print_eth(0);
 		printf("IP addr     = %s\n", env_get("ipaddr"));
 	}
-	bdinfo_print_num_l("fdt_blob", (ulong)gd->fdt_blob);
-	bdinfo_print_num_l("new_fdt", (ulong)gd->new_fdt);
+	bdinfo_print_num_l("fdt_blob", (ulong)map_to_sysmem(gd->fdt_blob));
+	bdinfo_print_num_l("new_fdt", (ulong)map_to_sysmem(gd->new_fdt));
 	bdinfo_print_num_l("fdt_size", (ulong)gd->fdt_size);
 	if (IS_ENABLED(CONFIG_VIDEO))
 		show_video_info();
-- 
2.39.2



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