summaryrefslogtreecommitdiff
path: root/src/mainboard/lenovo/x1_carbon_gen1/romstage.c
diff options
context:
space:
mode:
authorArthur Heymans <arthur@aheymans.xyz>2019-11-12 19:11:50 +0100
committerPatrick Georgi <pgeorgi@google.com>2019-11-18 11:48:35 +0000
commitfa5d0f835b1f3bb8907e616913cbf7b91d09ef26 (patch)
treeaf8d33b500b91fa9e2f1a76d9115086644ccf3d2 /src/mainboard/lenovo/x1_carbon_gen1/romstage.c
parent59eb2fdb6b06618311ef118996ca8c1d28a85ffc (diff)
downloadcoreboot-fa5d0f835b1f3bb8907e616913cbf7b91d09ef26.tar.xz
nb/intel/sandybridge: Set up console in bootblock
Change-Id: Ia041b63201b2a4a2fe6ab11e3497c460f88061d1 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36784 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
Diffstat (limited to 'src/mainboard/lenovo/x1_carbon_gen1/romstage.c')
-rw-r--r--src/mainboard/lenovo/x1_carbon_gen1/romstage.c105
1 files changed, 0 insertions, 105 deletions
diff --git a/src/mainboard/lenovo/x1_carbon_gen1/romstage.c b/src/mainboard/lenovo/x1_carbon_gen1/romstage.c
deleted file mode 100644
index 1f027ffab8..0000000000
--- a/src/mainboard/lenovo/x1_carbon_gen1/romstage.c
+++ /dev/null
@@ -1,105 +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
- * Copyright (C) 2017 Alexander Couzens <lynxis@fe80.eu>
- *
- * 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 <stdint.h>
-#include <string.h>
-#include <device/pci_ops.h>
-#include <device/pci_def.h>
-#include <cpu/x86/lapic.h>
-#include <console/console.h>
-#include <northbridge/intel/sandybridge/sandybridge.h>
-#include <northbridge/intel/sandybridge/raminit_native.h>
-#include <southbridge/intel/bd82x6x/pch.h>
-#include <southbridge/intel/common/gpio.h>
-#include <cbfs.h>
-
-void mainboard_pch_lpc_setup(void)
-{
- pci_write_config32(PCH_LPC_DEV, ETR3, 0x10000);
-}
-
-const struct southbridge_usb_port mainboard_usb_ports[] = {
- /* enabled, current, OC pin */
- { 0, 3, 0 }, /* P00 disconnected */
- { 1, 1, 1 }, /* P01 left or right */
- { 0, 1, 3 }, /* P02 disconnected */
- { 1, 3, -1 },/* P03 WWAN */
- { 0, 1, 2 }, /* P04 disconnected */
- { 0, 1, -1 },/* P05 disconnected */
- { 0, 1, -1 },/* P06 disconnected */
- { 0, 2, -1 },/* P07 disconnected */
- { 0, 1, -1 },/* P08 disconnected */
- { 1, 2, 5 }, /* P09 left or right */
- { 1, 3, -1 },/* P10 FPR */
- { 1, 3, -1 },/* P11 Bluetooth */
- { 1, 1, -1 },/* P12 WLAN */
- { 1, 1, -1 },/* P13 Camera */
-};
-
-static uint8_t *get_spd_data(int spd_index)
-{
- uint8_t *spd_file;
- size_t spd_file_len;
-
- printk(BIOS_DEBUG, "spd index %d\n", spd_index);
- spd_file = cbfs_boot_map_with_leak("spd.bin", CBFS_TYPE_SPD,
- &spd_file_len);
- if (!spd_file)
- die("SPD data not found.");
-
- if (spd_file_len < spd_index * 256)
- die("Missing SPD data.");
-
- return spd_file + spd_index * 256;
-}
-
-void mainboard_get_spd(spd_raw_data *spd, bool id_only)
-{
- uint8_t *memory;
- const int spd_gpio_vector[] = {25, 45, -1};
- int spd_index = get_gpios(spd_gpio_vector);
-
- /* 4gb model = 0, 8gb model = 1 */
- /* int extended_memory_version = get_gpio(44); */
-
- /*
- * So far there is no need to parse gpio 44, as the 4GiB use
- * the hynix or elpida memory and 8 GiB versions use samsung.
- * All version use both channels.
- * But we might miss some versions.
- */
-
- /*
- * GPIO45 GPIO25
- * 0 0 elpida
- * 0 1 hynix
- * 1 0 samsung
- * 1 1 reserved
- */
-
- if (spd_index == 3)
- die("Unsupported Memory. (detected 'reserved' memory configuration).");
-
- memory = get_spd_data(spd_index);
- memcpy(&spd[0], memory, 256);
- memcpy(&spd[2], memory, 256);
-}
-
-void mainboard_config_superio(void)
-{
-}