From 443d319180a68156ca152d164f446e6789004c1d Mon Sep 17 00:00:00 2001 From: Dmitrii Merkurev Date: Wed, 12 Apr 2023 19:49:30 +0100 Subject: net: add fastboot TCP support MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 Cc: Ying-Chun Liu (PaulLiu) Cc: Simon Glass Сс: Joe Hershberger Сс: Ramon Fried Reviewed-by: Simon Glass --- cmd/fastboot.c | 25 +++++++++++++++++++++++-- 1 file changed, 23 insertions(+), 2 deletions(-) (limited to 'cmd/fastboot.c') diff --git a/cmd/fastboot.c b/cmd/fastboot.c index 97dc02ce748..3d5ff951eb6 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--; -- cgit v1.2.3