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veyron_speedy: support samsung-4GB and hynix-4GB lpddr

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add the samsung-4GB and hynix-4GB lpddr inf file,
and use ram_id 1000 correspond to samsung-4GB lpddr
use ram_id 1001 correspond to hynix-4GB lpddr

BUG=chrome-os-partner:33269
TEST=Boot veyron_speedy normal
BRANCH=None

Change-Id: I55b6968c642df8c1f579e518232ab5d278e7e12f
Signed-off-by: huang lin <hl@rock-chips.com>
Reviewed-on: https://chromium-review.googlesource.com/233859
Reviewed-by: Julius Werner <jwerner@chromium.org>
This commit is contained in:
huang lin 2014-12-09 09:49:21 +08:00 • committed by chrome-internal-fetch
commit d34b19dc9b
3 changed files with 156 additions and 2 deletions
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4
src/mainboard/google/veyron_speedy/sdram_configs.c
View file

@ -33,8 +33,8 @@ static struct rk3288_sdram_params sdram_configs[] = {
#include "sdram_inf/sdram-unused.inc" /* ram_code = 0101 */
#include "sdram_inf/sdram-unused.inc" /* ram_code = 0110 */
#include "sdram_inf/sdram-unused.inc" /* ram_code = 0111 */
#include "sdram_inf/sdram-unused.inc" /* ram_code = 1000 */
#include "sdram_inf/sdram-unused.inc" /* ram_code = 1001 */
#include "sdram_inf/sdram-lpddr3-samsung-4GB.inc" /* ram_code = 1000 */
#include "sdram_inf/sdram-lpddr3-hynix-4GB.inc" /* ram_code = 1001 */
#include "sdram_inf/sdram-unused.inc" /* ram_code = 1010 */
#include "sdram_inf/sdram-unused.inc" /* ram_code = 1011 */
#include "sdram_inf/sdram-unused.inc" /* ram_code = 1100 */

77
src/mainboard/google/veyron_speedy/sdram_inf/sdram-lpddr3-hynix-4GB.inc Normal file
View file

@ -0,0 +1,77 @@
{
{
{
.rank = 0x2,
.col = 0xA,
.bk = 0x3,
.bw = 0x2,
.dbw = 0x2,
.row_3_4 = 0x0,
.cs0_row = 0xF,
.cs1_row = 0xF
},
{
.rank = 0x2,
.col = 0xA,
.bk = 0x3,
.bw = 0x2,
.dbw = 0x2,
.row_3_4 = 0x0,
.cs0_row = 0xF,
.cs1_row = 0xF
}
},
{
.togcnt1u = 0x215,
.tinit = 0xC8,
.trsth = 0x0,
.togcnt100n = 0x35,
.trefi = 0x26,
.tmrd = 0x2,
.trfc = 0x70,
.trp = 0x2000D,
.trtw = 0x6,
.tal = 0x0,
.tcl = 0x8,
.tcwl = 0x4,
.tras = 0x17,
.trc = 0x24,
.trcd = 0xD,
.trrd = 0x6,
.trtp = 0x4,
.twr = 0x8,
.twtr = 0x4,
.texsr = 0x76,
.txp = 0x4,
.txpdll = 0x0,
.tzqcs = 0x30,
.tzqcsi = 0x0,
.tdqs = 0x1,
.tcksre = 0x2,
.tcksrx = 0x2,
.tcke = 0x4,
.tmod = 0x0,
.trstl = 0x0,
.tzqcl = 0xC0,
.tmrr = 0x4,
.tckesr = 0x8,
.tdpd = 0x1F4
},
{
.dtpr0 = 0x48D7DD93,
.dtpr1 = 0x187008D8,
.dtpr2 = 0x121076,
.mr[0] = 0x0,
.mr[1] = 0xC3,
.mr[2] = 0x6,
.mr[3] = 0x1
},
.noc_timing = 0x20D266A4,
.noc_activate = 0x5B6,
.ddrconfig = 3,
.ddr_freq = 533*MHz,
.dramtype = LPDDR3,
.num_channels = 2,
.stride = 13,
.odt = 1
},

77
src/mainboard/google/veyron_speedy/sdram_inf/sdram-lpddr3-samsung-4GB.inc Normal file
View file

@ -0,0 +1,77 @@
{
{
{
.rank = 0x2,
.col = 0xB,
.bk = 0x3,
.bw = 0x2,
.dbw = 0x1,
.row_3_4 = 0x0,
.cs0_row = 0xE,
.cs1_row = 0xE
},
{
.rank = 0x2,
.col = 0xB,
.bk = 0x3,
.bw = 0x2,
.dbw = 0x1,
.row_3_4 = 0x0,
.cs0_row = 0xE,
.cs1_row = 0xE
}
},
{
.togcnt1u = 0x215,
.tinit = 0xC8,
.trsth = 0x0,
.togcnt100n = 0x35,
.trefi = 0x26,
.tmrd = 0x2,
.trfc = 0x70,
.trp = 0x2000D,
.trtw = 0x6,
.tal = 0x0,
.tcl = 0x8,
.tcwl = 0x4,
.tras = 0x17,
.trc = 0x24,
.trcd = 0xD,
.trrd = 0x6,
.trtp = 0x4,
.twr = 0x8,
.twtr = 0x4,
.texsr = 0x76,
.txp = 0x4,
.txpdll = 0x0,
.tzqcs = 0x30,
.tzqcsi = 0x0,
.tdqs = 0x1,
.tcksre = 0x2,
.tcksrx = 0x2,
.tcke = 0x4,
.tmod = 0x0,
.trstl = 0x0,
.tzqcl = 0xC0,
.tmrr = 0x4,
.tckesr = 0x8,
.tdpd = 0x1F4
},
{
.dtpr0 = 0x48D7DD93,
.dtpr1 = 0x187008D8,
.dtpr2 = 0x121076,
.mr[0] = 0x0,
.mr[1] = 0xC3,
.mr[2] = 0x6,
.mr[3] = 0x1
},
.noc_timing = 0x20D266A4,
.noc_activate = 0x5B6,
.ddrconfig = 6,
.ddr_freq = 533*MHz,
.dramtype = LPDDR3,
.num_channels = 2,
.stride = 13,
.odt = 1
},