ls1021atwr: add hwconfig setting to do pin mux
authorYao Yuan <yao.yuan@freescale.com>
Tue, 3 Mar 2015 08:35:18 +0000 (16:35 +0800)
committerYork Sun <yorksun@freescale.com>
Tue, 21 Apr 2015 17:19:19 +0000 (10:19 -0700)
commit09227dd9df9b033be0a92bb5fa4319b22a9e6ba7
tree98c34cc93a66a0b1e7e78cfc4603e29a47270f5d
parent036f3f3379d56a4eb64d5154b47a8981a478fe3e
ls1021atwr: add hwconfig setting to do pin mux

Freescale LS1021ATWR share some pins. Hwconfig option is used to
allows users to choose the pin functions.

Signed-off-by: Yuan Yao <yao.yuan@freescale.com>
[York Sun: revised commit message]
Reviewed-by: York Sun <yorksun@freescale.com>
board/freescale/ls1021atwr/ls1021atwr.c