coreboot-kgpe-d16/src/mainboard/google/hatch
David Wu 6de7ecb585 mb/google/hatch/var/kindred: Decrease i2c frequency below 400 KHz
Before tuning i2c frequency,
I2C0: 479.4 KHz
I2C1: 491.4 KHz
I2C4: 476.4 KHz

After tuning i2c frequency,
I2C0: 391.8 KHz
I2C1: 396.4 KHz
I2C4: 388.8 KHz

BUG=b:146535585
BRANCH=hatch
TEST=emerge-hatch coreboot chromeos-bootimage

Change-Id: I55d095efb60eba4e860b54bb90e8e0df62d88419
Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37831
Reviewed-by: Philip Chen <philipchen@google.com>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-12-20 17:56:06 +00:00
..
spd /mb/google/hatch: clean manufacturing information in spd 2019-11-14 11:29:27 +00:00
variants mb/google/hatch/var/kindred: Decrease i2c frequency below 400 KHz 2019-12-20 17:56:06 +00:00
acpi_tables.c
board_info.txt
bootblock.c mb/google/hatch: Refactor override_early_gpio_table 2019-08-09 01:25:46 +00:00
chromeos-16MiB.fmd mb/google: Shrink GBB section size 2019-10-18 12:23:54 +00:00
chromeos.c mainboard: remove "recovery" gpio, selectively add "presence" gpio. 2019-05-13 09:21:51 +00:00
chromeos.fmd mb/google: Shrink GBB section size 2019-10-18 12:23:54 +00:00
dsdt.asl soc/intel/{cnl,icl}: Move globalnvs.asl/nvs.h into common/block/ 2019-11-01 11:50:31 +00:00
ec.c mb/google/hatch: Enable AP Wake from EC 2019-01-30 06:32:23 +00:00
Kconfig mainboard/google/puff: Enable pcie7 ep in dt 2019-12-20 07:23:34 +00:00
Kconfig.name mb/google/hatch: Add mushu variant 2019-12-19 17:46:19 +00:00
mainboard.asl mb/google/hatch: Enable/disable GPIO clock gating 2019-07-11 15:03:09 +00:00
mainboard.c mb/google/hatch: override smbios manufacturer name from CBI 2019-09-20 05:27:47 +00:00
Makefile.inc mainboard/google: Allow Hatch variants to read SPD data over SMBus 2019-11-07 06:23:55 +00:00
ramstage.c hatch: Fix FPMCU pwr/rst gpio handling 2019-12-05 21:27:42 +00:00
romstage_spd_cbfs.c mainboard/google: Rework Hatch so that SPD in CBFS is optional 2019-11-06 10:15:10 +00:00
romstage_spd_smbus.c mainboard/google/puff: Toggle on DqPinsInterleaved 2019-12-15 01:20:25 +00:00
smihandler.c mainboard/google: Fix indirect includes 2019-08-15 04:41:35 +00:00