Commit graph

5 commits

Author SHA1 Message Date
Hung-Te Lin
46d05bcc4e mb/google/asurada: fix boot failure when reading SKU ID
The SKU IDs also need mapping table when reading voltages.

BUG=None
BRANCH=asurada
TEST=emerge-asurada coreboot

Change-Id: Ice91961d6c33cfa27254221663edca1547c9ddcc
Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51491
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2021-03-16 03:48:27 +00:00
Hung-Te Lin
a79d6e76b8 mb/google/asurada: get SKU ID from AP strapping pins
The SKU ID for Asurada should come from AP ADC channel 5 and 6.

BUG=None
TEST=make; boots on asurada

Change-Id: I6a00c555f20aca4cd7f8bcee46ee81c17ef6ca3c
Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51405
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2021-03-15 02:28:10 +00:00
Xi Chen
05764cd6c9 mb/google/asurada: Add generic DRAM groups
To reduce qualification effort, we want to pre-populate DRAM by their
size, package type and geometry so when a new DRAM is introduced we
don't need to spin off a new firmware release.

Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Signed-off-by: Xi Chen <xixi.chen@mediatek.com>
Change-Id: I42ee170c159e551e840ab4e748f18f5149506b4f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51202
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-03-08 03:16:02 +00:00
Yidi Lin
aad4651e3e mb/google/asurada: Get RAM code from ADC 3
On Chromebooks the RAM code is implemented by the resistor straps
that we can read and decode from ADC. For Asurada the RAM code can be
read from ADC channel 3.

Signed-off-by: CK Hu <ck.hu@mediatek.com>
Signed-off-by: Yidi Lin <yidi.lin@mediatek.com>
Change-Id: Iaadabea1b6aa91c48b137f7c6784ab7ee0adc473
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46391
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-21 13:36:23 +00:00
CK Hu
02bab4ddcf mb/google/asurada: Add new MT8192 mainboard "Asurada"
The placeholder functions and build rules for generating a minimal
firmware to run on MT8192 SOC based mainboard "Asurada".

Signed-off-by: CK Hu <ck.hu@mediatek.com>
Change-Id: Ic7c8bc8a4bba40d1b511823e09945be52198b247
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43963
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-13 05:34:50 +00:00