diff options
| author | Dmitrii Merkurev <dimorinny@google.com> | 2023-04-12 19:49:30 +0100 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2023-05-05 17:48:44 -0400 |
| commit | 443d319180a68156ca152d164f446e6789004c1d (patch) | |
| tree | 16e2201581b96b585f2d7b194bf262da07fd45d1 /cmd | |
| parent | 08fb8da371331c747c265d999bcb3426e3d2d0b3 (diff) | |
| download | u-boot-443d319180a68156ca152d164f446e6789004c1d.tar.gz | |
net: add fastboot TCP support
Known limitations are
1. fastboot reboot doesn't work (answering OK but not rebooting)
2. flashing isn't supported (TCP transport only limitation)
The command syntax is
fastboot tcp
Signed-off-by: Dmitrii Merkurev <dimorinny@google.com>
Cc: Ying-Chun Liu (PaulLiu) <paul.liu@linaro.org>
Cc: Simon Glass <sjg@chromium.org>
Сс: Joe Hershberger <joe.hershberger@ni.com>
Сс: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'cmd')
| -rw-r--r-- | cmd/fastboot.c | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/cmd/fastboot.c b/cmd/fastboot.c index 97dc02ce74..3d5ff951eb 100644 --- a/cmd/fastboot.c +++ b/cmd/fastboot.c @@ -26,7 +26,7 @@ static int do_fastboot_udp(int argc, char *const argv[], return CMD_RET_FAILURE; } - err = net_loop(FASTBOOT); + err = net_loop(FASTBOOT_UDP); if (err < 0) { printf("fastboot udp error: %d\n", err); @@ -36,6 +36,26 @@ static int do_fastboot_udp(int argc, char *const argv[], return CMD_RET_SUCCESS; } +static int do_fastboot_tcp(int argc, char *const argv[], + uintptr_t buf_addr, size_t buf_size) +{ + int err; + + if (!IS_ENABLED(CONFIG_TCP_FUNCTION_FASTBOOT)) { + pr_err("Fastboot TCP not enabled\n"); + return CMD_RET_FAILURE; + } + + err = net_loop(FASTBOOT_TCP); + + if (err < 0) { + printf("fastboot tcp error: %d\n", err); + return CMD_RET_FAILURE; + } + + return CMD_RET_SUCCESS; +} + static int do_fastboot_usb(int argc, char *const argv[], uintptr_t buf_addr, size_t buf_size) { @@ -141,7 +161,8 @@ NXTARG: if (!strcmp(argv[1], "udp")) return do_fastboot_udp(argc, argv, buf_addr, buf_size); - + if (!strcmp(argv[1], "tcp")) + return do_fastboot_tcp(argc, argv, buf_addr, buf_size); if (!strcmp(argv[1], "usb")) { argv++; argc--; |