tree b5665d8097f074c5b213c75558522f212e47c099
parent 3176d47d35dd5a3fcddc46f89d72ae2fa56ec36e
author Thomas Hebb <tommyhebb@gmail.com> 1576893922 -0800
committer Kever Yang <kever.yang@rock-chips.com> 1577427973 +0800

rockchip: add description for TPL_ROCKCHIP_COMMON_BOARD

SPL_ROCKCHIP_COMMON_BOARD, an almost identical option, has a title but
this one doesn't for some reason. Add a description to make the menu
easier to read.

Signed-off-by: Thomas Hebb <tommyhebb@gmail.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>