summaryrefslogtreecommitdiff
path: root/payloads/libpayload/drivers/serial/8250.c
diff options
context:
space:
mode:
authorChris Wang <chris.wang@amd.corp-partner.google.com>2021-02-02 13:04:33 +0800
committerMartin Roth <martinroth@google.com>2021-02-03 17:27:30 +0000
commit4c4a360018315b3bd60d3cfc3506137a631ee7ba (patch)
tree76c93db60b686ea263ff0af6a0a87ed9e72f4617 /payloads/libpayload/drivers/serial/8250.c
parent275440edf1107143865413631efc3f6aace4e7a5 (diff)
soc/amd/picasso: clean up and re-sort UPD table
Clean up the unused UPD and re-sort the table, and also update the new phy parameter in the soc code and overridetree. remove: EDpPhySel EDpVersion rename: DpPhyOverride -> edp_phy_override EDpPhySel -> edp_physel DpVsPemphLevel -> edp_dp_vs_pemph_level MarginDeemPh -> edp_margin_deemph Deemph6db4 -> edp_deemph_6db_4 BoostAdj -> edp_boost_adj eDP phy setting: DP_VS_LEVEL0_PREEMPH_LEVEL0 = 0x00(0.4v 0db swing 0,pre-emphasis 0) COMMON_MAR_DEEMPH_NOM = 0x004b COMMON_SELDEEMPH60 = 0x0 CMD_BUS_GLOBAL_FOR_TX_LANE0 = 0x80 BUG=b:171269338 BRANCH=zork TEST=Build, verify the parameter pass to picasso-fsp Signed-off-by: Chris Wang <chris.wang@amd.corp-partner.google.com> Change-Id: I655af08e2f86398d088e30d330f49e71cf7e1275 Reviewed-on: https://review.coreboot.org/c/coreboot/+/50212 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
Diffstat (limited to 'payloads/libpayload/drivers/serial/8250.c')
0 files changed, 0 insertions, 0 deletions