diff options
| author | Jiazi Yang <Tomato_Yang@asus.com> | 2014-12-24 04:11:14 -0500 |
|---|---|---|
| committer | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2015-04-15 16:44:33 +0200 |
| commit | 64c775624c8d717757f0cac430f915c7496cf17a (patch) | |
| tree | 882ae7d407b456286517907fbada3c0b46ae7285 /src/mainboard | |
| parent | 5eb4c0252f96c7f98f747b7ac2581558443f1b1d (diff) | |
veyron: add H9CCNNN8GTMLAR sdram in speedy
BRANCH=None
TEST=emerge-veyron_speedy coreboot
BUG=None
Change-Id: Iab377e93472db0b7778df020afa84ee97f0e4079
Signed-off-by: Stefan Reinauer <reinauer@chromium.org>
Original-Commit-Id: fedf6ed7dc220d58ad10d49ac9ea02443746e77e
Original-Change-Id: Id5024bfd32a0aa1fb00f3af8dc337ccccaf40729
Original-Signed-off-by: Jiazi Yang <Tomato_Yang@asus.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/237544
Original-Reviewed-by: Julius Werner <jwerner@chromium.org>
Original-Trybot-Ready: Julius Werner <jwerner@chromium.org>
Reviewed-on: http://review.coreboot.org/9640
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marc.jones@se-eng.com>
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/google/veyron_speedy/sdram_configs.c | 2 | ||||
| -rw-r--r-- | src/mainboard/google/veyron_speedy/sdram_inf/sdram-lpddr3-hynix-2GB.inc | 78 |
2 files changed, 79 insertions, 1 deletions
diff --git a/src/mainboard/google/veyron_speedy/sdram_configs.c b/src/mainboard/google/veyron_speedy/sdram_configs.c index 06b67dda88..2313e68d5a 100644 --- a/src/mainboard/google/veyron_speedy/sdram_configs.c +++ b/src/mainboard/google/veyron_speedy/sdram_configs.c @@ -26,7 +26,7 @@ static struct rk3288_sdram_params sdram_configs[] = { #include "sdram_inf/sdram-lpddr3-samsung-2GB.inc" /* ram_code = 0000 */ -#include "sdram_inf/sdram-unused.inc" /* ram_code = 0001 */ +#include "sdram_inf/sdram-lpddr3-hynix-2GB.inc" /* ram_code = 0001 */ #include "sdram_inf/sdram-unused.inc" /* ram_code = 0010 */ #include "sdram_inf/sdram-unused.inc" /* ram_code = 0011 */ #include "sdram_inf/sdram-ddr3-samsung-2GB.inc" /* ram_code = 0100 */ diff --git a/src/mainboard/google/veyron_speedy/sdram_inf/sdram-lpddr3-hynix-2GB.inc b/src/mainboard/google/veyron_speedy/sdram_inf/sdram-lpddr3-hynix-2GB.inc new file mode 100644 index 0000000000..ff56c7203e --- /dev/null +++ b/src/mainboard/google/veyron_speedy/sdram_inf/sdram-lpddr3-hynix-2GB.inc @@ -0,0 +1,78 @@ +{ + /* 2 Hynix H9CCNNN8GTMLAR chips */ + { + { + .rank = 0x1, + .col = 0xA, + .bk = 0x3, + .bw = 0x2, + .dbw = 0x2, + .row_3_4 = 0x0, + .cs0_row = 0xF, + .cs1_row = 0xF + }, + { + .rank = 0x1, + .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 = 14, + .ddr_freq = 533*MHz, + .dramtype = LPDDR3, + .num_channels = 2, + .stride = 9, + .odt = 1 +}, |