Hi Christian,
On 08/01/2014 08:24, Christian Gmeiner wrote:
Signed-off-by: Christian Gmeiner christian.gmeiner@gmail.com
board/freescale/imx/ddr/mx6q_4x_mt41j128.cfg | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/board/freescale/imx/ddr/mx6q_4x_mt41j128.cfg b/board/freescale/imx/ddr/mx6q_4x_mt41j128.cfg index bb6c60b..b9e107a 100644 --- a/board/freescale/imx/ddr/mx6q_4x_mt41j128.cfg +++ b/board/freescale/imx/ddr/mx6q_4x_mt41j128.cfg @@ -144,7 +144,7 @@ DATA 4 0x021b0404 0x00011006
/* set the default clock gate to save power */ DATA 4 0x020c4068 0x00C03F3F -DATA 4 0x020c406c 0x0030FC03 +DATA 4 0x020c406c 0x0030FC33 DATA 4 0x020c4070 0x0FFFC000 DATA 4 0x020c4074 0x3FF00000 DATA 4 0x020c4078 0x00FFF300
I do not think a good idea to enable the clock here. We have to set only the clocks that are required for U-Boot, letting the other ones off to save power. This is a common file, and then all boards using it will have the ecspi-3 clock turned on, even if they do not require it.
Better is to set the clock inside the board file only for the boards (yours !) that need it, for example in board_early_init()
Best regards, Stefano Babic