Ivy Jian has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/67530 )
Change subject: soc/intel/meteorlake: Enable tbtPcie2/3 ......................................................................
soc/intel/meteorlake: Enable tbtPcie2/3
Adding support enables/disables tbtPcie2/3 by usb4_params.
BUG=b:244687646 TEST= TRP2/3 are enabled as expected.
Signed-off-by: Ivy Jian ivy.jian@quanta.corp-partner.google.com Change-Id: Ia1bdc9b5c0533bdddae67b8039103162a57fdc39 --- M src/soc/intel/meteorlake/romstage/fsp_params.c 1 file changed, 17 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/30/67530/1
diff --git a/src/soc/intel/meteorlake/romstage/fsp_params.c b/src/soc/intel/meteorlake/romstage/fsp_params.c index be242e9..109a744 100644 --- a/src/soc/intel/meteorlake/romstage/fsp_params.c +++ b/src/soc/intel/meteorlake/romstage/fsp_params.c @@ -230,6 +230,8 @@
m_cfg->TcssItbtPcie0En = !(config->tbt_pcie_port_disable[0]); m_cfg->TcssItbtPcie1En = !(config->tbt_pcie_port_disable[1]); + m_cfg->TcssItbtPcie2En = !(config->tbt_pcie_port_disable[2]); + m_cfg->TcssItbtPcie3En = !(config->tbt_pcie_port_disable[3]); }
static void fill_fspm_vtd_params(FSP_M_CONFIG *m_cfg,