corenet_ds: pick the middle value for all tested timing parameters

For DDR3 controller, the clk_adjust and wrlvl_start are platform-dependent.
The best values should be picked up from the middle of all working
combinations. This patch updates the table with confirmed values tested on
Hynix dual-rank UDIMMs (HMT125U7BFR8C-H9) at 1300MT/s, 1200MT/s, 1000MT/s,
900MT/s, 800MT/s and Kingston quad-rank RDIMMs (KVR1333D3Q8R9S/4G) at 1300MT/s,
1200MT/s, 1000MT/s.

Signed-off-by: York Sun <yorksun@freescale.com>
This commit is contained in:
York Sun 2011-01-19 15:37:33 -08:00 committed by Kumar Gala
parent f5b6fb7c1b
commit 59a4089f82

View file

@ -170,27 +170,16 @@ const board_specific_parameters_t board_specific_parameters[][30] = {
* lo| hi| num| clk| wrlvl | cpo |wrdata|2T
* mhz| mhz|ranks|adjst| start | delay|
*/
{ 0, 333, 4, 5, 7, 0xff, 2, 0},
{334, 400, 4, 5, 7, 0xff, 2, 0},
{401, 549, 4, 5, 7, 0xff, 2, 0},
{550, 680, 4, 5, 7, 0xff, 2, 0},
{681, 850, 4, 5, 7, 0xff, 2, 0},
{851, 1050, 4, 5, 7, 0xff, 2, 0},
{1051, 1250, 4, 5, 8, 0xff, 2, 0},
{1251, 1350, 4, 5, 9, 0xff, 2, 0},
{ 0, 333, 2, 5, 7, 0xff, 2, 0},
{334, 400, 2, 5, 7, 0xff, 2, 0},
{401, 549, 2, 5, 7, 0xff, 2, 0},
{550, 680, 2, 5, 7, 0xff, 2, 0},
{681, 850, 2, 5, 7, 0xff, 2, 0},
{851, 1050, 2, 5, 7, 0xff, 2, 0},
{1051, 1250, 2, 5, 7, 0xff, 2, 0},
{ 0, 850, 4, 1, 5, 0xff, 2, 0},
{851, 950, 4, 3, 5, 0xff, 2, 0},
{951, 1050, 4, 5, 8, 0xff, 2, 0},
{1051, 1250, 4, 5, 10, 0xff, 2, 0},
{1251, 1350, 4, 5, 11, 0xff, 2, 0},
{ 0, 850, 2, 5, 6, 0xff, 2, 0},
{851, 950, 2, 5, 7, 0xff, 2, 0},
{951, 1050, 2, 5, 7, 0xff, 2, 0},
{1051, 1250, 2, 4, 6, 0xff, 2, 0},
{1251, 1350, 2, 5, 7, 0xff, 2, 0},
{ 0, 333, 1, 5, 7, 0xff, 2, 0},
{334, 400, 1, 5, 7, 0xff, 2, 0},
{401, 549, 1, 5, 7, 0xff, 2, 0},
{550, 680, 1, 5, 7, 0xff, 2, 0},
{681, 850, 1, 5, 7, 0xff, 2, 0}
},
{
@ -199,27 +188,16 @@ const board_specific_parameters_t board_specific_parameters[][30] = {
* lo| hi| num| clk| wrlvl | cpo |wrdata|2T
* mhz| mhz|ranks|adjst| start | delay|
*/
{ 0, 333, 4, 5, 7, 0xff, 2, 0},
{334, 400, 4, 5, 7, 0xff, 2, 0},
{401, 549, 4, 5, 7, 0xff, 2, 0},
{550, 680, 4, 5, 7, 0xff, 2, 0},
{681, 850, 4, 5, 7, 0xff, 2, 0},
{851, 1050, 4, 5, 7, 0xff, 2, 0},
{1051, 1250, 4, 5, 8, 0xff, 2, 0},
{1251, 1350, 4, 5, 9, 0xff, 2, 0},
{ 0, 333, 2, 5, 7, 0xff, 2, 0},
{334, 400, 2, 5, 7, 0xff, 2, 0},
{401, 549, 2, 5, 7, 0xff, 2, 0},
{550, 680, 2, 5, 7, 0xff, 2, 0},
{681, 850, 2, 5, 7, 0xff, 2, 0},
{851, 1050, 2, 5, 7, 0xff, 2, 0},
{1051, 1250, 2, 5, 7, 0xff, 2, 0},
{ 0, 850, 4, 1, 5, 0xff, 2, 0},
{851, 950, 4, 3, 5, 0xff, 2, 0},
{951, 1050, 4, 5, 8, 0xff, 2, 0},
{1051, 1250, 4, 5, 10, 0xff, 2, 0},
{1251, 1350, 4, 5, 11, 0xff, 2, 0},
{ 0, 850, 2, 5, 6, 0xff, 2, 0},
{851, 950, 2, 5, 7, 0xff, 2, 0},
{951, 1050, 2, 5, 7, 0xff, 2, 0},
{1051, 1250, 2, 4, 6, 0xff, 2, 0},
{1251, 1350, 2, 5, 7, 0xff, 2, 0},
{ 0, 333, 1, 5, 7, 0xff, 2, 0},
{334, 400, 1, 5, 7, 0xff, 2, 0},
{401, 549, 1, 5, 7, 0xff, 2, 0},
{550, 680, 1, 5, 7, 0xff, 2, 0},
{681, 850, 1, 5, 7, 0xff, 2, 0}
}
};