| commit | 5f9395cbc10ff9db406f0eae77a7d585e1c73b7c | |
| author | Rex-BC Chen <rex-bc.chen@mediatek.com> | |
| Tue, 16 Aug 2022 03:04:49 +0000 (16 11:04 +0800) | ||
| committer | Felix Held <felix-coreboot@felixheld.de> | |
| Wed, 14 Sep 2022 11:56:27 +0000 (14 11:56 +0000) | ||
| tree | 5aa715dab290ce383a929f13cc71f318c3be69c7 | treesnapshot (tar.gz zip) |
| parent | d9b1dfe96806bd1985c722fd52f7dbf83a960f0f | commitdiff |
mb/google/geralt: Raise little core CPU frequency from 500MHz to 2GHz
To improve boot time, raise little CPU from 500MHz to 2GHz at romstage
(before DRAM calibration).
FW logs:
Check CPU freq: 1999968 KHz, cci: 1600012 KHz
TEST=cpu freq and cci freq run correctly.
BUG=b:244251006
Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com>
Change-Id: Ic1bed53669baa15f797c9a952455376a39d29cf3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/67544
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
To improve boot time, raise little CPU from 500MHz to 2GHz at romstage
(before DRAM calibration).
FW logs:
Check CPU freq: 1999968 KHz, cci: 1600012 KHz
TEST=cpu freq and cci freq run correctly.
BUG=b:244251006
Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com>
Change-Id: Ic1bed53669baa15f797c9a952455376a39d29cf3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/67544
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
| src/mainboard/google/geralt/Makefile.inc | diffblobblamehistory | |
| src/mainboard/google/geralt/romstage.c | diffblobblamehistory |