diff options
Diffstat (limited to 'src/soc/intel/cannonlake')
| -rw-r--r-- | src/soc/intel/cannonlake/bootblock/bootblock.c | 2 | ||||
| -rw-r--r-- | src/soc/intel/cannonlake/bootblock/pch.c | 13 | ||||
| -rw-r--r-- | src/soc/intel/cannonlake/include/soc/bootblock.h | 2 | ||||
| -rw-r--r-- | src/soc/intel/cannonlake/include/soc/romstage.h | 1 | ||||
| -rw-r--r-- | src/soc/intel/cannonlake/romstage/Makefile.inc | 1 | ||||
| -rw-r--r-- | src/soc/intel/cannonlake/romstage/pch.c | 27 | ||||
| -rw-r--r-- | src/soc/intel/cannonlake/romstage/romstage.c | 2 |
7 files changed, 35 insertions, 13 deletions
diff --git a/src/soc/intel/cannonlake/bootblock/bootblock.c b/src/soc/intel/cannonlake/bootblock/bootblock.c index 6a6dd8be25..4cc15fca46 100644 --- a/src/soc/intel/cannonlake/bootblock/bootblock.c +++ b/src/soc/intel/cannonlake/bootblock/bootblock.c @@ -74,5 +74,5 @@ void bootblock_soc_init(void) */ gpi_clear_int_cfg(); report_platform_info(); - pch_early_init(); + bootblock_pch_init(); } diff --git a/src/soc/intel/cannonlake/bootblock/pch.c b/src/soc/intel/cannonlake/bootblock/pch.c index 9ad7e86178..a6e9f9db52 100644 --- a/src/soc/intel/cannonlake/bootblock/pch.c +++ b/src/soc/intel/cannonlake/bootblock/pch.c @@ -2,7 +2,7 @@ * This file is part of the coreboot project. * * Copyright (C) 2014 Google Inc. - * Copyright (C) 2017-2018 Intel Corporation. + * Copyright (C) 2017-2019 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 @@ -25,8 +25,6 @@ #include <intelblocks/pcr.h> #include <intelblocks/pmclib.h> #include <intelblocks/rtc.h> -#include <intelblocks/smbus.h> -#include <intelblocks/tco.h> #include <soc/bootblock.h> #include <soc/gpio.h> #include <soc/iomap.h> @@ -36,7 +34,6 @@ #include <soc/pci_devs.h> #include <soc/pcr_ids.h> #include <soc/pm.h> -#include <soc/smbus.h> #define PCR_PSF3_TO_SHDW_PMC_REG_BASE_CNP_LP 0x1400 #define PCR_PSF3_TO_SHDW_PMC_REG_BASE_CNP_H 0x0980 @@ -181,7 +178,7 @@ void pch_early_iorange_init(void) pch_enable_lpc(); } -void pch_early_init(void) +void bootblock_pch_init(void) { /* * Enabling ABASE for accessing PM1_STS, PM1_EN, PM1_CNT, @@ -189,12 +186,6 @@ void pch_early_init(void) */ soc_config_acpibase(); - /* Programming TCO_BASE_ADDRESS and TCO Timer Halt */ - tco_configure(); - - /* Program SMBUS_BASE_ADDRESS and Enable it */ - smbus_common_init(); - /* Set up GPE configuration */ pmc_gpe_init(); diff --git a/src/soc/intel/cannonlake/include/soc/bootblock.h b/src/soc/intel/cannonlake/include/soc/bootblock.h index a5c3c323ae..efc837eb80 100644 --- a/src/soc/intel/cannonlake/include/soc/bootblock.h +++ b/src/soc/intel/cannonlake/include/soc/bootblock.h @@ -23,7 +23,7 @@ void bootblock_cpu_init(void); void bootblock_pch_early_init(void); /* Bootblock post console init programming */ -void pch_early_init(void); +void bootblock_pch_init(void); void pch_early_iorange_init(void); void report_platform_info(void); diff --git a/src/soc/intel/cannonlake/include/soc/romstage.h b/src/soc/intel/cannonlake/include/soc/romstage.h index 643105a0a2..ab20ee7e3f 100644 --- a/src/soc/intel/cannonlake/include/soc/romstage.h +++ b/src/soc/intel/cannonlake/include/soc/romstage.h @@ -24,6 +24,7 @@ void mainboard_memory_init_params(FSPM_UPD *mupd); /* Provide a callback to allow mainboard to override the DRAM part number. */ void mainboard_get_dram_part_num(const char **part_num, size_t *len); void systemagent_early_init(void); +void romstage_pch_init(void); /* Board type */ enum board_type { diff --git a/src/soc/intel/cannonlake/romstage/Makefile.inc b/src/soc/intel/cannonlake/romstage/Makefile.inc index 33d9629e1d..ff3d73dee0 100644 --- a/src/soc/intel/cannonlake/romstage/Makefile.inc +++ b/src/soc/intel/cannonlake/romstage/Makefile.inc @@ -17,3 +17,4 @@ romstage-y += ../../../../cpu/intel/car/romstage.c romstage-y += romstage.c romstage-y += fsp_params.c romstage-y += systemagent.c +romstage-y += pch.c diff --git a/src/soc/intel/cannonlake/romstage/pch.c b/src/soc/intel/cannonlake/romstage/pch.c new file mode 100644 index 0000000000..8e783da6f9 --- /dev/null +++ b/src/soc/intel/cannonlake/romstage/pch.c @@ -0,0 +1,27 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2019 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 + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <intelblocks/smbus.h> +#include <intelblocks/tco.h> +#include <soc/romstage.h> + +void romstage_pch_init(void) +{ + /* Program TCO_BASE_ADDRESS and TCO Timer Halt */ + tco_configure(); + + /* Program SMBUS_BASE_ADDRESS and enable it */ + smbus_common_init(); +} diff --git a/src/soc/intel/cannonlake/romstage/romstage.c b/src/soc/intel/cannonlake/romstage/romstage.c index f782f63622..2505683479 100644 --- a/src/soc/intel/cannonlake/romstage/romstage.c +++ b/src/soc/intel/cannonlake/romstage/romstage.c @@ -132,6 +132,8 @@ void mainboard_romstage_entry(void) /* Program MCHBAR, DMIBAR, GDXBAR and EDRAMBAR */ systemagent_early_init(); + /* Program PCH init */ + romstage_pch_init(); /* initialize Heci interface */ heci_init(HECI1_BASE_ADDRESS); |