[coreboot-gerrit] New patch to review for coreboot: google/chell: Add new memory part for DVT build

Patrick Georgi (pgeorgi@google.com) gerrit at coreboot.org
Fri Jan 15 16:45:50 CET 2016


Patrick Georgi (pgeorgi at google.com) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/13011

-gerrit

commit dbddde8a55a571e9e71b90b3bd46254e5792ebd9
Author: Duncan Laurie <dlaurie at chromium.org>
Date:   Thu Jan 14 10:20:17 2016 -0800

    google/chell: Add new memory part for DVT build
    
    After comparing datasheets it appears to have the same geometry
    and timings as the K4E6E304EE-EGCF part with just a new part number.
    
    BUG=chrome-os-partner:49357
    BRANCH=glados
    TEST=build and boot on chell EVT (new part is not used until DVT)
    
    Change-Id: Ia1e67080b1d79600e00c3ea8bee088ecafea2ab2
    Signed-off-by: Patrick Georgi <pgeorgi at chromium.org>
    Original-Commit-Id: fb1488ca5ff780b5f1f937dbf0d23610c28204b2
    Original-Change-Id: I09e1ce1a45a217afc88f422cf7db7924fad6b6f9
    Original-Signed-off-by: Duncan Laurie <dlaurie at chromium.org>
    Original-Reviewed-on: https://chromium-review.googlesource.com/321956
    Original-Reviewed-by: Aaron Durbin <adurbin at chromium.org>
---
 src/mainboard/google/chell/spd/Makefile.inc              |  1 +
 .../chell/spd/samsung_dimm_K4E6E304EB-EGCF.spd.hex       | 16 ++++++++++++++++
 2 files changed, 17 insertions(+)

diff --git a/src/mainboard/google/chell/spd/Makefile.inc b/src/mainboard/google/chell/spd/Makefile.inc
index 6e3448f..f0aa6de 100644
--- a/src/mainboard/google/chell/spd/Makefile.inc
+++ b/src/mainboard/google/chell/spd/Makefile.inc
@@ -24,6 +24,7 @@ SPD_SOURCES += samsung_dimm_K4E6E304EE-EGCF     # 0b0001
 SPD_SOURCES += hynix_dimm_H9CCNNN8GTMLAR        # 0b0010
 SPD_SOURCES += hynix_dimm_H9CCNNNBJTMLAR        # 0b0011
 SPD_SOURCES += hynix_dimm_H9CCNNNCLTMLAR        # 0b0100
+SPD_SOURCES += samsung_dimm_K4E6E304EB-EGCF     # 0b0101
 
 SPD_DEPS := $(foreach f, $(SPD_SOURCES), src/mainboard/$(MAINBOARDDIR)/spd/$(f).spd.hex)
 
diff --git a/src/mainboard/google/chell/spd/samsung_dimm_K4E6E304EB-EGCF.spd.hex b/src/mainboard/google/chell/spd/samsung_dimm_K4E6E304EB-EGCF.spd.hex
new file mode 100644
index 0000000..776bbf4
--- /dev/null
+++ b/src/mainboard/google/chell/spd/samsung_dimm_K4E6E304EB-EGCF.spd.hex
@@ -0,0 +1,16 @@
+91 20 F1 03 04 12 05 0A 03 11 01 08 09 00 50 05
+78 78 90 50 90 11 50 E0 10 04 3C 3C 01 90 00 00
+00 80 ca fa 00 00 00 A8 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 0F 11 02 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 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 55 00 00 00 00 00
+4B 34 45 36 45 33 30 34 45 42 2D 45 47 43 46 20
+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



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