On 03/10/2014 11:16 PM, Tang Yuantian-B29983 wrote:
-----Original Message----- From: Sun York-R58495 Sent: Tuesday, March 11, 2014 1:45 AM To: Tang Yuantian-B29983 Cc: u-boot@lists.denx.de; Li Yang-Leo-R58472; Jin Zhengxiong-R64188; Wood Scott-B07421 Subject: Re: [PATCH 2/2 v2] mpc85xx/t104x: Add deep sleep framework support
On 02/28/2014 03:09 AM, Yuantian.Tang@freescale.com wrote:
From: Tang Yuantian yuantian.tang@freescale.com
When T104x soc wakes up from deep sleep, control is passed to the primary core that starts executing uboot. After re-initialized some IP blocks, like DDRC, kernel will take responsibility to continue to restore environment it leaves before.
Signed-off-by: Tang Yuantian Yuantian.Tang@freescale.com
v2:
- added explaination for CONFIG_DEEP_SLEEP
- fixed some issues
README | 4 +++ arch/powerpc/cpu/mpc85xx/asm-offsets.c | 24 ++++++++++++++
Please fix the out-of-tree compiling issue. You will see it if you run make with O=<path> parameter.
York
Could you be more specific? What *path* should I give? If I do the below, I got error:
$ make O=/home/tangyt/opensource/u-boot/ /home/tangyt/opensource/u-boot is not clean, please run 'make mrproper' in the '/home/tangyt/opensource/u-boot' directory. make[1]: *** [prepare3] Error 1 make: *** [sub-make] Error 2
It is out-of-tree compiling. You should use a clean path.
cd <u-boot source) mkdir ../build make O=../build T1040QDS_config make O=../build
You should add other flags you normally use.
York