commit 7942bdcc326628c36853e80d06fe21e238297cbc
author Simon Glass <sjg@chromium.org> Sat Jul 30 15:52:15 2022 -0600
committer Tom Rini <trini@konsulko.com> Fri Aug 12 08:14:24 2022 -0400
tree cec85ad10a87afbddbd82938a5dd5e60425ef42d
parent d28e31e6430c66b8b22e96c7236cc151a344fef2

dm: core: Support sandbox with read interface

Update the 'read' command to work correctly with sandbox.

Signed-off-by: Simon Glass <sjg@chromium.org>

cmd/read.c

diff --git a/cmd/read.c b/cmd/read.c
index 99c7e38..fecfada 100644
--- a/cmd/read.c
+++ b/cmd/read.c
@@ -10,6 +10,7 @@
 
 #include <common.h>
 #include <command.h>
+#include <mapmem.h>
 #include <part.h>
 
 int do_read(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
@@ -45,7 +46,7 @@
 		return 1;
 	}
 
-	addr = (void *)hextoul(argv[3], NULL);
+	addr = map_sysmem(hextoul(argv[3], NULL), 0);
 	blk = hextoul(argv[4], NULL);
 	cnt = hextoul(argv[5], NULL);