diff options
Diffstat (limited to 'src/soc/intel')
| -rw-r--r-- | src/soc/intel/tigerlake/chip.h | 6 | ||||
| -rw-r--r-- | src/soc/intel/tigerlake/romstage/fsp_params_tgl.c | 6 |
2 files changed, 10 insertions, 2 deletions
diff --git a/src/soc/intel/tigerlake/chip.h b/src/soc/intel/tigerlake/chip.h index 3f980d1552..4f57b0e07a 100644 --- a/src/soc/intel/tigerlake/chip.h +++ b/src/soc/intel/tigerlake/chip.h @@ -1,7 +1,7 @@ /* * This file is part of the coreboot project. * - * Copyright (C) 2019 Intel Corporation. + * Copyright (C) 2019-2020 Intel Corporation. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -218,6 +218,10 @@ struct soc_intel_tigerlake_config { FORCE_ENABLE, } CnviBtAudioOffload; + /* Tcss */ + uint8_t TcssXhciEn; + uint8_t TcssXdciEn; + /* * Override GPIO PM configuration: * 0: Use FSP default GPIO PM program, diff --git a/src/soc/intel/tigerlake/romstage/fsp_params_tgl.c b/src/soc/intel/tigerlake/romstage/fsp_params_tgl.c index 9c105cadc2..fc3155f8ad 100644 --- a/src/soc/intel/tigerlake/romstage/fsp_params_tgl.c +++ b/src/soc/intel/tigerlake/romstage/fsp_params_tgl.c @@ -1,7 +1,7 @@ /* * This file is part of the coreboot project. * - * Copyright (C) 2019 Intel Corp. + * Copyright (C) 2019-2020 Intel Corp. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -105,6 +105,10 @@ static void soc_memory_init_params(FSP_M_CONFIG *m_cfg, /* Image clock: disable all clocks for bypassing FSP pin mux */ memset(m_cfg->ImguClkOutEn, 0, sizeof(m_cfg->ImguClkOutEn)); + /* Tcss */ + m_cfg->TcssXhciEn = config->TcssXhciEn; + m_cfg->TcssXdciEn = config->TcssXdciEn; + /* Enable Hyper Threading */ m_cfg->HyperThreading = 1; /* Disable Lock PCU Thermal Management registers */ |