[U-Boot] [PATCH] MIPS: Add initial support for EMMA3SL/LP

This patch adds initial support for EMMA3SL/LP board. Network and USB support will be added as follow up patches. Signed-off-by: Serge Ziryukin --- MAINTAINERS |4 + MAKEALL |1 + Makefile|3 + board/emma3sllp

[U-Boot] [PATCH] remove useless free(ptr) calls on NULL ptr

Signed-off-by: Serge Ziryukin --- drivers/net/lan91c96.c |1 - drivers/net/smc911x.c |1 - 2 files changed, 0 insertions(+), 2 deletions(-) diff --git a/drivers/net/lan91c96.c b/drivers/net/lan91c96.c index 90e4002..810079f 100644 --- a/drivers/net/lan91c96.c +++ b/drivers/net/lan91c96

[U-Boot] [PATCH] cmd_usb.c: show cmd usage if no args given

Signed-off-by: Serge Ziryukin --- common/cmd_usb.c |5 + 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/common/cmd_usb.c b/common/cmd_usb.c index ee3755c..fcb5f76 100644 --- a/common/cmd_usb.c +++ b/common/cmd_usb.c @@ -516,6 +516,11 @@ int do_usb(cmd_tbl_t *cmdtp, int