u-boot/net
Alexander Graf bdce340cc6 net: Add option to prefer bootp/dhcp serverip
Currently we can choose between 2 different types of behavior for the
serverip variable:

  1) Always overwrite it with the DHCP server IP address (default)
  2) Ignore what the DHCP server says (CONFIG_BOOTP_SERVERIP)

This patch adds a 3rd option:

  3) Use serverip from DHCP if no serverip is given
     (CONFIG_BOOTP_PREFER_SERVERIP)

With this new option, we can have the default case that a boot file gets
loaded from the DHCP provided TFTP server work while allowing users to
specify their own serverip variable to explicitly use a different tftp
server.

Signed-off-by: Alexander Graf <agraf@suse.de>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-07-02 14:14:21 -05:00
..
arp.c net: Always align tx packets 2018-06-13 13:54:15 -05:00
arp.h SPDX: Convert a few files that were missed before 2018-05-10 20:38:35 -04:00
bootp.c net: Add option to prefer bootp/dhcp serverip 2018-07-02 14:14:21 -05:00
bootp.h net: Use packed structures for networking 2017-08-07 15:18:31 -05:00
cdp.c SPDX: Convert a few files that were missed before 2018-05-10 20:38:35 -04:00
cdp.h SPDX: Convert a few files that were missed before 2018-05-10 20:38:35 -04:00
checksum.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
dns.c env: Rename setenv() to env_set() 2017-08-16 08:22:18 -04:00
dns.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
eth_common.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
eth_internal.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
eth_legacy.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
eth-uclass.c net: Initialize as many ethernet devices as possible 2018-06-13 13:54:15 -05:00
fastboot.c net: fastboot: Fix build when FASTBOOT_FLASH is disabled 2018-07-02 14:14:20 -05:00
Kconfig net: Move net command options to the cmd menu 2018-04-13 15:48:05 -05:00
link_local.c env: Rename some other getenv()-related functions 2017-08-16 08:31:11 -04:00
link_local.h net: Add link-local addressing support 2012-05-23 17:53:08 -05:00
Makefile net: Add new wol command - Wake on LAN 2018-07-02 14:14:20 -05:00
net_rand.h net: Get mac address from driver as seed 2017-08-07 15:18:28 -05:00
net.c net: Prefer command line arguments 2018-07-02 14:14:20 -05:00
nfs.c net: nfs: don't fail when nfs_read_reply returns -NFS_RPC_DROP 2018-06-13 13:54:16 -05:00
nfs.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
ping.c net: Always align tx packets 2018-06-13 13:54:15 -05:00
ping.h SPDX: Convert a few files that were missed before 2018-05-10 20:38:35 -04:00
rarp.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
rarp.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
sntp.c dm: net: rtc: Support using driver model for rtc in sntp 2015-05-05 20:58:40 -06:00
sntp.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
tftp.c net/tftp: fix build if CMD_BOOTEFI is not set 2017-09-22 07:40:05 -04:00
wol.c net: Add new wol command - Wake on LAN 2018-07-02 14:14:20 -05:00
wol.h net: Add new wol command - Wake on LAN 2018-07-02 14:14:20 -05:00