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path: root/src/mainboard/google/veyron_brain/sdram_inf
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2016-11-23veyron_*: Remove obsolete ChromeboxesDavid Hendricks
This removes brain, danger, emile, and romy from the tree. This was cherry-picked from the chromeos-2016.02 branch (CL:345574), but conflicts showed up in many files that were to be deleted anyway possibly due to some widespread refactoring that was done between then and now. BUG=chromium:612660 BRANCH=none TEST=none Change-Id: Ie37140a9a4bb9d820a3fcbad6674b2fa737e1249 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 1ebe5038a82162f6345e319de7578f26ccd68b73 Original-Change-Id: I11f7e0870916871d8f146a6871370ace76ddec49 Original-Signed-off-by: David Hendricks <dhendrix@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/412424 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/17569 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2016-11-03google/veyron*: change .ddrconfig from 14 to 3ZhengShunQian
There are two configs, sdram-lpddr3-hynix-2GB.inc and sdram-lpddr3-samsung-2GB-24EB.inc that use .ddrconfig = 14. Changing .ddrconfig from 14 to 3 improves performance especially on contiguous memory accesses. Comparing the .ddrconfig: - if .ddrconfig = 3, C RDRR RRRR RRRR RRRR RBBB CCCC CCCC C--- - if .ddrconfig = 14, C DRBB BRRR RRRR RRRR RRRR CCCC CCCC C--- where - R: indicates Row bits - B: indicates Bank bits - C: indicates Column bits - D: indicates Chip selects bits .ddrconfig = 3 has multiple banks switching which improves DDR timing. BUG=chrome-os-partner:57321 TEST=Boot from fievel and play video BRANCH=veyron Change-Id: Ifdcedc28e84429b8b79c7553b38b667631d29c09 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 93882e4f2000d93c9dae5e6d4b2e1f4b7bc9489e Original-Change-Id: Ic98ebae48609a7604ec678b6bd14dd2b29b669c4 Original-Signed-off-by: ZhengShunQian <zhengsq@rock-chips.com> Original-Reviewed-on: https://chromium-review.googlesource.com/404691 Original-Commit-Ready: Shunqian Zheng <zhengsq@rock-chips.com> Original-Tested-by: Shunqian Zheng <zhengsq@rock-chips.com> Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/17210 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Martin Roth <martinroth@google.com>
2016-11-03google/veyron*: add DDR configs for new samsung DDRZhengShunQian
Add the new samsung DDR configs for all veyron except veyron_rialto: * K4E6E304EB-EGCE, ramid = 0010, 4GB * K4E8E324EB-EGCF, ramid = 1100, 2GB BRANCH=veyron BUG=none TEST=boot fievel board Change-Id: I747aa86f8c93174651a28face63b3386e22b23b3 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 5f55462e71bd481eda85af3d582cfe5b9873cc9c Original-Change-Id: I19123634c994f685683323f7d85cc4d35814e2ab Original-Signed-off-by: ZhengShunQian <zhengsq@rock-chips.com> Original-Reviewed-on: https://chromium-review.googlesource.com/345748 Original-Commit-Queue: Ren Kuo <ren.kuo@quantatw.com> Original-Reviewed-by: Philip Chen <philipchen@chromium.org> Original-(cherry-pick from cc990f27024255a326fd9fa9644deb28b01a31a7) Original-Reviewed-on: https://chromium-review.googlesource.com/404690 Original-Commit-Ready: Shunqian Zheng <zhengsq@rock-chips.com> Original-Tested-by: Shunqian Zheng <zhengsq@rock-chips.com> Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/17209 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Martin Roth <martinroth@google.com>
2016-08-01Add newlines at the end of all coreboot filesMartin Roth
Change-Id: I7930d5cded290f2605d0c92a9c465a3f0c1291a2 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/15974 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2016-01-22google/veyron_*: Add dual-rank 2GB Hynix module to SDRAM configsDavid Hendricks
This is a follow-up to CL:320623 to make veyron DRAM configs uniform (except for Rialto). As discussed in chrome-os-partner:43626, the mr[3] value and ODT are set diffently for Mickey, thus the .inc files for other boards have mr[3] = 1 and ODT disabled. BUG=none BRANCH=veyron TEST=compile tested for veyron Change-Id: I61798cfef779b0a3a510fd354ab53ffc63ca6c95 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 3b7cea6331bcec8aba09a204060e093d3dd732cb Original-Signed-off-by: David Hendricks <dhendrix@chromium.org> Original-Change-Id: Iacf821645a2dcceaed1c1c42e3e1b1c312b31eab Original-Reviewed-on: https://chromium-review.googlesource.com/321870 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/13109 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2015-08-28veyron: add Nanya NT5CC256M16DP sdramjinkun.hong
BRANCH=None TEST=Boot from veyron BUG=None Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: 6fe83821013954f0f2069598fd90a2d49de81101 Original-Change-Id: I68b105aa4bc3e82ef6a2421b127391e319c34d6e Original-Signed-off-by: jinkun.hong <jinkun.hong@rock-chips.com> Original-Reviewed-on: https://chromium-review.googlesource.com/294660 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Original-(cherry picked from commit c115d9a3ea2ca1cb62b2a1ee75996d8adb991d5d) Original-jwerner: Added Minnie Original-Signed-off-by: Julius Werner <jwerner@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/294763 Change-Id: I2bd6521c209db0e2d7d0bdb8ef2cde2715f321a6 Reviewed-on: http://review.coreboot.org/11399 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-04-22google/veyron_*: add ELPIDA F8132A3MA and FA232A2MA sdramjinkun.hong
BRANCH=None TEST=Boot from veyron BUG=None Change-Id: Ie154d233f144bde2625cf069b9b754e9518a1768 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 0ddd03f8757b5122f6ca87baffdf95c46e356e53 Original-Change-Id: I725cfb04ff46f7e6493e0e12a464c45b1362bc1a Original-Signed-off-by: jinkun.hong <jinkun.hong@rock-chips.com> Original-Reviewed-on: https://chromium-review.googlesource.com/261083 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: http://review.coreboot.org/9874 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-04-22google/veyron_*: update sdram-ddr3-samsung-4GB.incjinkun.hong
The old parameters are wrong. K4B8G1646Q: rank = 2, row = 15 is right. BUG=None TEST=Boot from veyron BRANCH=None Change-Id: I41848c158f3ea028035cc8c0d969a4a449390a54 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 601ba06c636ff0f0779e6ef9357b53060a1ec19b Original-Change-Id: I5bc6798890b3ba0f5134d048ae6bbf2bfd696676 Original-Signed-off-by: jinkun.hong <jinkun.hong@rock-chips.com> Original-Reviewed-on: https://chromium-review.googlesource.com/260483 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Original-Tested-by: Paul Ma <magf@bitland.com.cn> Reviewed-on: http://review.coreboot.org/9866 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-04-21veyron: add new SDRAM configuration with ram-code 1101bZhengShunQian
This add hynix-2GB SDRAM(H5TC4G63AFR-PBA), whose timing is the same as H5TC4G63CFR-PBA, to veyron boards. BUG=None BRANCH=veyron TEST=build on mighty and boot on mighty board with ram-id reworked Change-Id: I3ae5e65e60e18414cf4de6fbcc5bed736b1492de Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: b22029f9b05ebb9a775266a7e3aae38b50c1883a Original-Change-Id: If17fb002f2816990e1706833b37ac6be345e540b Original-Signed-off-by: ZhengShunQian <zhengsq@rock-chips.com> Original-Reviewed-on: https://chromium-review.googlesource.com/256307 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Original-Commit-Queue: Lin Huang <hl@rock-chips.com> Original-Tested-by: Lin Huang <hl@rock-chips.com> Reviewed-on: http://review.coreboot.org/9848 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-04-21veyron: The ODT function is disabled for LPDDR3jinkun.hong
We found that we should better keep ODT off for LPDDR3 on our boards. BRANCH=veyron BUG=chrome-os-partner:37346 TEST=Boot veyron_speedy normal Change-Id: Id158c88769cf7ed1a5127cd09bad679a2f5e6a01 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 0d85725a6faedb5bdbe8731991c225c31f138599 Original-Change-Id: Iebb8e74706756508dd56b85ad87baad48893c619 Original-Signed-off-by: jinkun.hong <jinkun.hong@rock-chips.com> Original-Signed-off-by: Julius Werner <jwerner@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/255381 Reviewed-on: http://review.coreboot.org/9830 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-04-21veyron: Sync up SDRAM configurationsJulius Werner
This patch adds all SDRAM configurations currently in use for any Veyron board to all boards. In the future we might decide that we want to reuse known good memory from one board on another, and having all of these in there already might help us avoid a firmware rev. We can still differentiate them later if the need ever arises. Not touching Rialto since it already decided to go its own way and replace an existing RAM code with it's own 1GB configuration. Also adjusting the names of the recently added DDR3 4GB configs to fit the existing scheme. Includes changes from "veyron: The ODT function is disabled LPDDR3". BRANCH=veyron BUG=None TEST=Compiled all Veyron boards, booted on Jerry. Change-Id: I817efd4b467a5a9587475a82df207048173e7bd5 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 36d3fe138b154a16700e3c7adbb33834ff1c5284 Original-Change-Id: I4d037967dcb5cbd6b2b82f347f6b19541559b61a Original-Signed-off-by: Julius Werner <jwerner@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/255665 Reviewed-on: http://review.coreboot.org/9829 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-04-15google/veyron_*: Remove unused sdram-ddr-hynix-2GB.inchuang lin
BRANCH=None TEST=Build speedy, pinky, mighty BUG=None Change-Id: If561872274bcdc2652c2bfe80cf5bd0501ad6b64 Signed-off-by: Stefan Reinauer <reinauer@chromium.org> Original-Commit-Id: e6be62b4e64b13e285eb0480fdc65d814c6dadc0 Original-Change-Id: I7c97d54f3a4c94f7e23d3e85b808cd64b1cacec7 Original-Signed-off-by: huang lin <hl@rock-chips.com> Original-Reviewed-on: https://chromium-review.googlesource.com/241939 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: http://review.coreboot.org/9651 Tested-by: build bot (Jenkins) Reviewed-by: Marc Jones <marc.jones@se-eng.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2015-04-15Brain: Initial mainboard importDavid Hendricks
This adds a directory with files copied over from Jerry, in addition to build system related changes (configs/* and Kconfig stuff) necessary to emerge-veyron_brain coreboot. The next patch will account for differences between Jerry and Brain. BUG=none BRANCH=none TEST=emerge-veyron_brain coreboot works Change-Id: Ib0da9caf80f46991b96bcb5756f807237f0902e1 Signed-off-by: Stefan Reinauer <reinauer@chromium.org> Original-Commit-Id: 9509d6277dae25a78062c1301054a39f704b33fe Original-Signed-off-by: David Hendricks <dhendrix@chromium.org> Original-Change-Id: I972f2623d9b0a43e3ea5312b3c4cd34ab44edc36 Original-Reviewed-on: https://chromium-review.googlesource.com/236989 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: http://review.coreboot.org/9637 Tested-by: build bot (Jenkins) Reviewed-by: Marc Jones <marc.jones@se-eng.com>
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