From fa5d0f835b1f3bb8907e616913cbf7b91d09ef26 Mon Sep 17 00:00:00 2001 From: Arthur Heymans Date: Tue, 12 Nov 2019 19:11:50 +0100 Subject: nb/intel/sandybridge: Set up console in bootblock Change-Id: Ia041b63201b2a4a2fe6ab11e3497c460f88061d1 Signed-off-by: Arthur Heymans Reviewed-on: https://review.coreboot.org/c/coreboot/+/36784 Tested-by: build bot (Jenkins) Reviewed-by: Nico Huber --- src/mainboard/lenovo/x220/Makefile.inc | 2 + src/mainboard/lenovo/x220/early_init.c | 93 ++++++++++++++++++++++++++++++++ src/mainboard/lenovo/x220/romstage.c | 97 ---------------------------------- 3 files changed, 95 insertions(+), 97 deletions(-) create mode 100644 src/mainboard/lenovo/x220/early_init.c delete mode 100644 src/mainboard/lenovo/x220/romstage.c (limited to 'src/mainboard/lenovo/x220') diff --git a/src/mainboard/lenovo/x220/Makefile.inc b/src/mainboard/lenovo/x220/Makefile.inc index c0ba457c57..4363770d28 100644 --- a/src/mainboard/lenovo/x220/Makefile.inc +++ b/src/mainboard/lenovo/x220/Makefile.inc @@ -19,3 +19,5 @@ romstage-y += variants/$(VARIANT_DIR)/gpio.c romstage-y += variants/$(VARIANT_DIR)/romstage.c ramstage-$(CONFIG_MAINBOARD_USE_LIBGFXINIT) += gma-mainboard.ads +bootblock-y += early_init.c +romstage-y += early_init.c diff --git a/src/mainboard/lenovo/x220/early_init.c b/src/mainboard/lenovo/x220/early_init.c new file mode 100644 index 0000000000..8ee807cb5d --- /dev/null +++ b/src/mainboard/lenovo/x220/early_init.c @@ -0,0 +1,93 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2007-2010 coresystems GmbH + * Copyright (C) 2011 The ChromiumOS Authors. All rights reserved. + * Copyright (C) 2014 Vladimir Serbinenko + * + * 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 +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +void mainboard_pch_lpc_setup(void) +{ + pci_write_config32(PCH_LPC_DEV, ETR3, 0x10000); +} + +void mainboard_fill_pei_data(struct pei_data *pei_data) +{ + struct pei_data pei_data_template = { + .pei_version = PEI_VERSION, + .mchbar = (uintptr_t)DEFAULT_MCHBAR, + .dmibar = (uintptr_t)DEFAULT_DMIBAR, + .epbar = DEFAULT_EPBAR, + .pciexbar = CONFIG_MMCONF_BASE_ADDRESS, + .smbusbar = SMBUS_IO_BASE, + .wdbbar = 0x4000000, + .wdbsize = 0x1000, + .hpet_address = CONFIG_HPET_ADDRESS, + .rcba = (uintptr_t)DEFAULT_RCBABASE, + .pmbase = DEFAULT_PMBASE, + .gpiobase = DEFAULT_GPIOBASE, + .thermalbase = 0xfed08000, + .system_type = 0, // 0 Mobile, 1 Desktop/Server + .tseg_size = CONFIG_SMM_TSEG_SIZE, + .spd_addresses = { 0xa0, 0x00,0xa2,0x00 }, + .ts_addresses = { 0x00, 0x00, 0x00, 0x00 }, + .ec_present = 1, + .gbe_enable = 1, + // 0 = leave channel enabled + // 1 = disable dimm 0 on channel + // 2 = disable dimm 1 on channel + // 3 = disable dimm 0+1 on channel + .dimm_channel0_disabled = 2, + .dimm_channel1_disabled = 2, + .max_ddr3_freq = 1333, + .usb_port_config = { + { 1, 0, 0x0040 }, + { 1, 1, 0x0080 }, + { 1, 3, 0x0080 }, + { 1, 3, 0x0080 }, + { 1, 0, 0x0080 }, + { 1, 0, 0x0080 }, + { 1, 2, 0x0040 }, + { 1, 2, 0x0040 }, + { 1, 6, 0x0080 }, + { 1, 5, 0x0080 }, + { 1, 6, 0x0080 }, + { 1, 6, 0x0080 }, + { 1, 7, 0x0080 }, + { 1, 6, 0x0080 }, + }, + }; + *pei_data = pei_data_template; +} + +void mainboard_get_spd(spd_raw_data *spd, bool id_only) +{ + read_spd (&spd[0], 0x50, id_only); + read_spd (&spd[2], 0x51, id_only); +} + +int mainboard_should_reset_usb(int s3resume) +{ + return !s3resume; +} diff --git a/src/mainboard/lenovo/x220/romstage.c b/src/mainboard/lenovo/x220/romstage.c deleted file mode 100644 index 72dd8dddca..0000000000 --- a/src/mainboard/lenovo/x220/romstage.c +++ /dev/null @@ -1,97 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2007-2010 coresystems GmbH - * Copyright (C) 2011 The ChromiumOS Authors. All rights reserved. - * Copyright (C) 2014 Vladimir Serbinenko - * - * 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 -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -void mainboard_pch_lpc_setup(void) -{ - pci_write_config32(PCH_LPC_DEV, ETR3, 0x10000); -} - -void mainboard_fill_pei_data(struct pei_data *pei_data) -{ - struct pei_data pei_data_template = { - .pei_version = PEI_VERSION, - .mchbar = (uintptr_t)DEFAULT_MCHBAR, - .dmibar = (uintptr_t)DEFAULT_DMIBAR, - .epbar = DEFAULT_EPBAR, - .pciexbar = CONFIG_MMCONF_BASE_ADDRESS, - .smbusbar = SMBUS_IO_BASE, - .wdbbar = 0x4000000, - .wdbsize = 0x1000, - .hpet_address = CONFIG_HPET_ADDRESS, - .rcba = (uintptr_t)DEFAULT_RCBABASE, - .pmbase = DEFAULT_PMBASE, - .gpiobase = DEFAULT_GPIOBASE, - .thermalbase = 0xfed08000, - .system_type = 0, // 0 Mobile, 1 Desktop/Server - .tseg_size = CONFIG_SMM_TSEG_SIZE, - .spd_addresses = { 0xa0, 0x00,0xa2,0x00 }, - .ts_addresses = { 0x00, 0x00, 0x00, 0x00 }, - .ec_present = 1, - .gbe_enable = 1, - // 0 = leave channel enabled - // 1 = disable dimm 0 on channel - // 2 = disable dimm 1 on channel - // 3 = disable dimm 0+1 on channel - .dimm_channel0_disabled = 2, - .dimm_channel1_disabled = 2, - .max_ddr3_freq = 1333, - .usb_port_config = { - { 1, 0, 0x0040 }, - { 1, 1, 0x0080 }, - { 1, 3, 0x0080 }, - { 1, 3, 0x0080 }, - { 1, 0, 0x0080 }, - { 1, 0, 0x0080 }, - { 1, 2, 0x0040 }, - { 1, 2, 0x0040 }, - { 1, 6, 0x0080 }, - { 1, 5, 0x0080 }, - { 1, 6, 0x0080 }, - { 1, 6, 0x0080 }, - { 1, 7, 0x0080 }, - { 1, 6, 0x0080 }, - }, - }; - *pei_data = pei_data_template; -} - -void mainboard_get_spd(spd_raw_data *spd, bool id_only) -{ - read_spd (&spd[0], 0x50, id_only); - read_spd (&spd[2], 0x51, id_only); -} - -void mainboard_config_superio(void) -{ -} - -int mainboard_should_reset_usb(int s3resume) -{ - return !s3resume; -} -- cgit v1.2.3