Hi Otavio,
On Fri, Aug 12, 2016 at 3:27 PM, Otavio Salvador otavio.salvador@ossystems.com.br wrote:
Why is this happening? I am fine in reverting this but we need to fix the detection. Is it due memory callibration problems?
The problem here is that warp uses the DDR initialization from mx6sl-evk.
From configs/mx6slevk_defconfig:
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/freescale/mx6slevk/imximage.cfg,MX6SL"
The usage of imx_ddr_size() revealed that the DDR size is not being programmed correctly for the warp board.
The proper way to fix this is to create a board/warp/imximage.cfg file with the DDR configuration done specifically for this board.
Then imx_ddr_size() should work without issues for warp.
Until this is done, better go with the revert patch for now:
Tested-by: Fabio Estevam fabio.estevam@nxp.com