[PATCH v2 3/9] cmd: bdinfo: Implement support for printing ethernet settings via bdinfo -e

[Marek Vasut]

Add support for printing ethernet settings only via 'bdinfo -e' .

Reviewed-by: Simon Glass <s...@chromium.org>
Signed-off-by: Marek Vasut <marek.vasut+rene...@mailbox.org>
---
Cc: Bin Meng <bmeng...@gmail.com>
Cc: Mario Six <mario....@gdsys.cc>
Cc: Nikhil M Jain <n-ja...@ti.com>
Cc: Simon Glass <s...@chromium.org>
---
V2: Add RB from Simon
---
 cmd/bdinfo.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/cmd/bdinfo.c b/cmd/bdinfo.c
index c720ee6f9b6..79106caeec2 100644
--- a/cmd/bdinfo.c
+++ b/cmd/bdinfo.c
@@ -193,10 +193,15 @@ int do_bdinfo(struct cmd_tbl *cmdtp, int flag, int argc, 
char *const argv[])
                return bdinfo_print_all(bd);
 
        getopt_init_state(&gs);
-       while ((opt = getopt(&gs, argc, argv, "am")) > 0) {
+       while ((opt = getopt(&gs, argc, argv, "aem")) > 0) {
                switch (opt) {
                case 'a':
                        return bdinfo_print_all(bd);
+               case 'e':
+                       if (!IS_ENABLED(CONFIG_CMD_NET))
+                               return CMD_RET_USAGE;
+                       print_eth();
+                       return CMD_RET_SUCCESS;
                case 'm':
                        print_bi_dram(bd);
                        return CMD_RET_SUCCESS;
-- 
2.40.1