diff options
| author | T.H. Lin <T.H_Lin@quantatw.com> | 2016-12-13 15:43:57 +0800 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2017-08-25 18:59:06 +0000 |
| commit | aec5e663eb8581aeaadd55661c37bde948a7015e (patch) | |
| tree | 42b1a1f29d776ad3fafe10c5f163592c167e1df2 /src/mainboard | |
| parent | c648aac31d5de2149b2821db384920f5da0f08d2 (diff) | |
google/cyan: Add 2nd source memory 2-channel 4G (Micro/Samsung)
Cherry-pick from Chromium commit 7f0cdf0.
Cyan board add 4G DDR3L 2nd source memory (Micro/Samsung)
Original-Change-Id: I12f82082d8227e61a97ce0a001d7d2b1f6613e06
Original-Signed-off-by: T.H. Lin <T.H_Lin@quantatw.com>
Original-Reviewed-by: Shawn N <shawnn@chromium.org>
Change-Id: Ieca7201346414d7a962f9619dbe846c67c0f02d6
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/21171
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/google/cyan/spd/Makefile.inc | 4 | ||||
| -rw-r--r-- | src/mainboard/google/cyan/spd/spd.c | 11 |
2 files changed, 12 insertions, 3 deletions
diff --git a/src/mainboard/google/cyan/spd/Makefile.inc b/src/mainboard/google/cyan/spd/Makefile.inc index 543ac7360d..f5960863ae 100644 --- a/src/mainboard/google/cyan/spd/Makefile.inc +++ b/src/mainboard/google/cyan/spd/Makefile.inc @@ -22,8 +22,8 @@ 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_SOURCES += samsung_2GiB_dimm_K4B4G1646E-BYK0 SPD_SOURCES += micron_2GiB_dimm_MT41K256M16TW-107 diff --git a/src/mainboard/google/cyan/spd/spd.c b/src/mainboard/google/cyan/spd/spd.c index 5b7dc7341f..cbe8cebada 100644 --- a/src/mainboard/google/cyan/spd/spd.c +++ b/src/mainboard/google/cyan/spd/spd.c @@ -33,10 +33,13 @@ * 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 + * 0b0100 - 4GiB total - 2 x 2GiB Samsung K4B4G1646E-BYK0 1600MHz + * 0b0101 - 4GiB total - 2 x 2GiB Micro MT41K256M16TW-107 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); +static const uint32_t dual_channel_config = (1 << 0) | (1 << 1) + | (1 << 4) | (1 << 5); static void *get_spd_pointer(char *spd_file_content, int total_spds, int *dual) { @@ -72,6 +75,12 @@ 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 4: + printk(BIOS_DEBUG, "4GiB Samsung K4B4G1646E-BYK0 1600MHz\n"); + break; + case 5: + printk(BIOS_DEBUG, "4GiB Micro MT41K256M16TW-107 1600MHz\n"); + break; case 6: printk(BIOS_DEBUG, "2GiB Samsung K4B4G1646E-BYK0 1600MHz\n"); break; |