These series provides support for networking in SPL. In this version some effort is done to minimize the resulting SPL size and now Net-only SPL is <50KB in size. So theoretically it can be used on boards with enough SRAM space like AM3517. But real testing was done only on AM335x.
Changes in v3: - use BOOTP in SPL regardless of CONFIG_CMD_DHCP - add support for setting different VCI in SPL - set Vendor Class Identifier for SPL
Changes in v4: - used strlen instead of sizeof - moved vci_strlen var inside macro - fix compilation of SPL's libcommon with CONFIG_HUSH_PARSER and CONFIG_BOOTD defined - rename spl_eth.c to spl_net.c - set ethact variable if device name is passed - SPL_BOARD_INIT is not needed anymore
Changes in v5: - set up guards in cmd_nvedit.c more carefully - now we don't need command.c and only need main.c for show_boot_progress() so defined it to be noop and remove both files from SPL sources - SPL guards in command.c and main.c are no longer needed - add some guards in env_common.c - qsort.c is no longer needed - add guard to hashtable.c to save some space - undefine unneeded CONFIG_CMD_* while building SPL to save space
Changes in v6: - fix typo in patch name - remove some unneeded changes introduced by earlier versions - switch clauses and use ifdef instead of ifndef - create new header config_uncmd_spl.h which undefines CONFIG_CMD_* options unneeded in SPL and include it last from config.h - remove explicit undefs from net/net.c and net/bootp.c
Ilya Yanok (4): net/bootp: add VCI support for BOOTP also OMAP: spl: call timer_init() from SPL OMAP: networking support for SPL am335x_evm: enable networking in SPL
arch/arm/cpu/armv7/omap-common/Makefile | 3 ++ arch/arm/cpu/armv7/omap-common/spl.c | 11 +++++++ arch/arm/cpu/armv7/omap-common/spl_net.c | 52 ++++++++++++++++++++++++++++++ arch/arm/include/asm/omap_common.h | 4 +++ common/Makefile | 4 +++ common/cmd_nvedit.c | 8 +++++ common/env_common.c | 7 ++-- include/bootstage.h | 6 +++- include/config_uncmd_spl.h | 24 ++++++++++++++ include/configs/am335x_evm.h | 5 ++- lib/Makefile | 9 ++++-- lib/hashtable.c | 2 ++ lib/vsprintf.c | 2 +- mkconfig | 1 + net/bootp.c | 27 ++++++++++++---- net/tftp.c | 4 +++ spl/Makefile | 3 ++ 17 files changed, 159 insertions(+), 13 deletions(-) create mode 100644 arch/arm/cpu/armv7/omap-common/spl_net.c create mode 100644 include/config_uncmd_spl.h