diff options
Diffstat (limited to 'src')
4 files changed, 1 insertions, 7 deletions
diff --git a/src/mainboard/google/zork/variants/baseboard/devicetree_dalboz.cb b/src/mainboard/google/zork/variants/baseboard/devicetree_dalboz.cb index ae712ee2be..cbb812d220 100644 --- a/src/mainboard/google/zork/variants/baseboard/devicetree_dalboz.cb +++ b/src/mainboard/google/zork/variants/baseboard/devicetree_dalboz.cb @@ -54,8 +54,6 @@ chip soc/amd/picasso .init_khz_preset = 1, }" - register "xhci0_force_gen1" = "0" - register "has_usb2_phy_tune_params" = "1" # Controller0 Port0 Default diff --git a/src/mainboard/google/zork/variants/baseboard/devicetree_trembyle.cb b/src/mainboard/google/zork/variants/baseboard/devicetree_trembyle.cb index 69179ece13..7288d6e32d 100644 --- a/src/mainboard/google/zork/variants/baseboard/devicetree_trembyle.cb +++ b/src/mainboard/google/zork/variants/baseboard/devicetree_trembyle.cb @@ -54,8 +54,6 @@ chip soc/amd/picasso .init_khz_preset = 1, }" - register "xhci0_force_gen1" = "0" - register "has_usb2_phy_tune_params" = "1" # Controller0 Port0 Default diff --git a/src/soc/amd/picasso/chip.h b/src/soc/amd/picasso/chip.h index f4233de2ce..3098a817a7 100644 --- a/src/soc/amd/picasso/chip.h +++ b/src/soc/amd/picasso/chip.h @@ -201,8 +201,7 @@ struct soc_amd_picasso_config { */ uint16_t init_khz_preset; } emmc_config; - /* set xhci0 from gen2 to gen1 */ - uint8_t xhci0_force_gen1; + /* Force USB3 port to gen1, bit0 - controller0 Port0, bit1 - Port1 */ union usb3_force_gen1 usb3_port_force_gen1; diff --git a/src/soc/amd/picasso/fsp_params.c b/src/soc/amd/picasso/fsp_params.c index 973bb87d49..a08a209bc1 100644 --- a/src/soc/amd/picasso/fsp_params.c +++ b/src/soc/amd/picasso/fsp_params.c @@ -110,7 +110,6 @@ static void fsp_usb_oem_customization(FSP_S_CONFIG *scfg, /* each OC mapping in xhci_oc_pin_select is 4 bit per USB port */ ASSERT(2 * sizeof(scfg->xhci_oc_pin_select) >= USB_PORT_COUNT); - scfg->xhci0_force_gen1 = cfg->xhci0_force_gen1; scfg->fch_usb_3_port_force_gen1 = cfg->usb3_port_force_gen1.usb3_port_force_gen1_en; if (cfg->has_usb2_phy_tune_params) { |