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authorArthur Heymans <arthur@aheymans.xyz>2019-11-12 23:48:42 +0100
committerPatrick Georgi <pgeorgi@google.com>2019-11-15 16:46:18 +0000
commitc583920a748fb8bd7999142433ad08641b06283d (patch)
treeac67268b34fed71bbf5f2915e6da0860151e60ee /src/mainboard/gigabyte/ga-945gcm-s2l/romstage.c
parente27c013f39f0433dac57a754b3484553a536f30d (diff)
downloadcoreboot-c583920a748fb8bd7999142433ad08641b06283d.tar.xz
nb/intel/i945: Initialize console in bootblock
Change-Id: Ic6ea158714998195614a63ee46a057f405de5616 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36796 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Diffstat (limited to 'src/mainboard/gigabyte/ga-945gcm-s2l/romstage.c')
-rw-r--r--src/mainboard/gigabyte/ga-945gcm-s2l/romstage.c60
1 files changed, 0 insertions, 60 deletions
diff --git a/src/mainboard/gigabyte/ga-945gcm-s2l/romstage.c b/src/mainboard/gigabyte/ga-945gcm-s2l/romstage.c
deleted file mode 100644
index 467a66f959..0000000000
--- a/src/mainboard/gigabyte/ga-945gcm-s2l/romstage.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2007-2008 coresystems GmbH
- * Copyright (C) 2016 Arthur Heymans arthur@aheymans.xyz
- *
- * 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 <superio/ite/it8718f/it8718f.h>
-#include <superio/ite/common/ite.h>
-#include <northbridge/intel/i945/i945.h>
-#include <southbridge/intel/i82801gx/i82801gx.h>
-
-#define SERIAL_DEV PNP_DEV(0x2e, IT8718F_SP1)
-#define GPIO_DEV PNP_DEV(0x2e, IT8718F_GPIO)
-#define EC_DEV PNP_DEV(0x2e, IT8718F_EC)
-#define SUPERIO_DEV PNP_DEV(0x2e, 0)
-
-void mainboard_superio_config(void)
-{
- /* Set default GPIOs on superio */
- ite_reg_write(GPIO_DEV, 0x25, 0x40);
- ite_reg_write(GPIO_DEV, 0x26, 0x3f);
- ite_reg_write(GPIO_DEV, 0x28, 0x41);
- ite_reg_write(GPIO_DEV, 0x29, 0x88);
- ite_reg_write(GPIO_DEV, 0x2c, 0x1c);
- ite_reg_write(GPIO_DEV, 0x62, 0x08);
- ite_kill_watchdog(GPIO_DEV);
- ite_reg_write(GPIO_DEV, 0xb1, 0x01);
- ite_reg_write(GPIO_DEV, 0xb8, 0x80);
- ite_reg_write(GPIO_DEV, 0xbb, 0x40);
- ite_reg_write(GPIO_DEV, 0xc0, 0x00);
- ite_reg_write(GPIO_DEV, 0xc3, 0x00);
- ite_reg_write(GPIO_DEV, 0xc8, 0x00);
- ite_reg_write(GPIO_DEV, 0xcb, 0x00);
- ite_reg_write(GPIO_DEV, 0xf6, 0x26);
- ite_reg_write(GPIO_DEV, 0xfc, 0x01);
-
- ite_reg_write(EC_DEV, 0x70, 0x00); // Don't use IRQ9
- ite_reg_write(EC_DEV, 0x30, 0xff); // Enable
-
- ite_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
-
- /* Disable SIO reboot */
- ite_reg_write(GPIO_DEV, 0xEF, 0x7E);
-}
-
-void mainboard_late_rcba_config(void)
-{
- /* Enable PCIe Root Port Clock Gate */
- RCBA32(CG) = 0x00000001;
-}