armv7: LS1021a: enable i-cache in start.S
authorXiaoliang Yang <xiaoliang.yang@nxp.com>
Wed, 14 Sep 2016 03:36:14 +0000 (11:36 +0800)
committerYork Sun <york.sun@nxp.com>
Thu, 6 Oct 2016 16:55:08 +0000 (09:55 -0700)
commitf85a8e8d1db374d894afc03504a0eead1de99f74
tree19af1b973cc4b09f23a15cd26400bcf7fb88845c
parentb259732d36ccdc911e5b3ed83bd55aae90a43532
armv7: LS1021a: enable i-cache in start.S

Delete CONFIG_SKIP_LOWLEVEL_INIT define in ls1021atwr.h and
ls1021aqds.h can let it run cpu_init_cp15 to enable i-cache. First
stage of u-boot can run faster after that. There is a description
about skip lowlevel init in board/freescale/ls1021atwr/README.

Signed-off-by: Xiaoliang Yang <xiaoliang.yang@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
arch/arm/cpu/armv7/Makefile
arch/arm/cpu/armv7/ls102xa/soc.c
board/freescale/ls1021aqds/README
board/freescale/ls1021atwr/README
include/configs/ls1021aqds.h
include/configs/ls1021atwr.h