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google/cyan: Add 2nd source memory (Micro/Samsung) 

Cherry-pick from Chromium commit 3b578ef.

Cyan board use new 2nd source memory (Micro/Samsung)

Original-Change-Id: I6f4e8438faede7ac742776a622c265922e498898
Original-Signed-off-by: T.H. Lin <T.H_Lin@quantatw.com>
Original-Reviewed-by: Shawn N <shawnn@chromium.org>

Change-Id: Ie2febe4de57c00c269def15d57f2b5a6f0f378aa
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/21170
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
This commit is contained in:
T.H. Lin 2016-10-26 17:24:33 +08:00 committed by Martin Roth
parent 77c13f03f5
commit c648aac31d
5 changed files with 77 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/mainboard/google/cyan/spd/Makefile.inc
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@ -22,6 +22,10 @@ SPD_SOURCES = samsung_2GiB_dimm_K4B4G1646Q-HYK0
SPD_SOURCES += hynix_2GiB_dimm_HMT425S6CFR6A_H5TC4G63CFR
SPD_SOURCES += samsung_2GiB_dimm_K4B4G1646Q-HYK0
SPD_SOURCES += hynix_2GiB_dimm_HMT425S6CFR6A_H5TC4G63CFR
SPD_SOURCES += empty
SPD_SOURCES += empty
SPD_SOURCES += samsung_2GiB_dimm_K4B4G1646E-BYK0
SPD_SOURCES += micron_2GiB_dimm_MT41K256M16TW-107
SPD_DEPS := $(foreach f, $(SPD_SOURCES), src/mainboard/$(MAINBOARDDIR)/spd/$(f).spd.hex)

16
src/mainboard/google/cyan/spd/empty.spd.hex Normal file
View File

@ -0,0 +1,16 @@
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 80 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

32
src/mainboard/google/cyan/spd/micron_2GiB_dimm_MT41K256M16TW-107.spd.hex Normal file
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@ -0,0 +1,32 @@
92 13 0b 03 04 19 02 02
03 11 01 08 09 00 fe 02
69 78 69 30 69 11 10 79
20 08 3c 3c 01 18 83 05
00 00 ca 00 00 00 00 00
00 88 00 00 00 00 00 00
00 00 00 00 00 00 00 00
00 00 00 00 0f 01 62 00
00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00
00 00 00 00 00 80 2c 00
00 00 00 00 00 00 45 1d
34 4b 54 46 32 35 36 36
34 48 5a 2d 31 47 39 50
31 20 50 31 80 2c 00 00
00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00
ff ff ff ff ff ff ff ff
ff ff ff ff ff ff ff ff
ff ff ff ff ff ff ff ff
ff ff ff ff ff ff ff ff
ff ff ff ff ff ff ff ff
ff ff ff ff ff ff ff ff
ff ff ff ff ff ff ff ff
ff ff ff ff ff ff ff ff
ff ff ff ff ff ff ff ff
ff ff ff ff ff ff ff ff

17
src/mainboard/google/cyan/spd/samsung_2GiB_dimm_K4B4G1646E-BYK0.spd.hex Normal file
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@ -0,0 +1,17 @@
# Samsung K4B4G1646E-BYK0
92 13 0B 03 04 19 02 02 03 11 01 08 0A 00 FE 00
69 78 69 3C 69 11 18 81 20 08 3C 3C 01 40 83 01
00 00 00 00 00 00 00 00 00 88 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 0F 01 62 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 80 CE 01 00 00 00 00 00 00 CA 0F
4D 34 37 31 42 35 36 37 34 45 42 30 2D 59 4B 30
20 20 00 00 80 CE 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

8
src/mainboard/google/cyan/spd/spd.c
View File

@ -33,6 +33,8 @@
* 0b0001 - 4GiB total - 2 x 2GiB Hynix H5TC4G63CFR-PBA 1600MHz
* 0b0010 - 2GiB total - 1 x 2GiB Samsung K4B4G1646Q-HYK0 1600MHz
* 0b0011 - 2GiB total - 1 x 2GiB Hynix H5TC4G63CFR-PBA 1600MHz
* 0b0110 - 2GiB total - 1 x 2GiB Samsung K4B4G1646E-BYK0 1600MHz
* 0b0111 - 2GiB total - 1 x 2GiB Micro MT41K256M16TW-107 1600MHz
*/
static const uint32_t dual_channel_config = (1 << 0) | (1 << 1);
@ -70,6 +72,12 @@ static void *get_spd_pointer(char *spd_file_content, int total_spds, int *dual)
case 3:
printk(BIOS_DEBUG, "2GiB Hynix H5TC4G63CFR-PBA 1600MHz\n");
break;
case 6:
printk(BIOS_DEBUG, "2GiB Samsung K4B4G1646E-BYK0 1600MHz\n");
break;
case 7:
printk(BIOS_DEBUG, "2GiB Micro MT41K256M16TW-107 1600MHz\n");
break;
}
/* Return the serial product data for the RAM */