| commit | 999273f3d5798b14f71e1317c1e9ed8dc8da0fee | [log] [tgz] |
|---|---|---|
| author | York Sun <yorksun@freescale.com> | Thu Jul 23 14:04:48 2015 -0700 |
| committer | York Sun <yorksun@freescale.com> | Mon Aug 03 12:06:38 2015 -0700 |
| tree | dacf689050c9dacae1c7ad899704298f6a7626c3 | |
| parent | 9b39fa22fc9d3f9860dc3763033ec68fe824ab78 [diff] |
drivers/ddr/fsl: Adjust bstopre value By default the bstopre value has been set to 0x100, used to be 1/4 value of refint. Modern DDR has increased the refresh time. Adjust to 1/4 of refresh interval dynamically. Individual board can still override this value in board ddr file, or to use auto-precharge. Signed-off-by: York Sun <yorksun@freescale.com>