| /* |
| * This file is part of the coreboot project. |
| * |
| * Copyright (C) 2012 The Chromium OS Authors. All rights reserved. |
| * |
| * 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. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| */ |
| |
| #include <arch/acpi.h> |
| #include <vendorcode/google/chromeos/chromeos.h> |
| #include <types.h> |
| #include <console/console.h> |
| #include <ec/quanta/ene_kb3940q/ec.h> |
| #include "ec.h" |
| |
| void butterfly_ec_init(void) |
| { |
| printk(BIOS_DEBUG, "Butterfly EC Init\n"); |
| |
| /* TODO: MLR */ |
| /* Finish EC init */ |
| |
| /* Report EC info */ |
| /* EC version: 6 bytes */ |
| printk(BIOS_DEBUG," EC version: %c%c%c%c%c%c\n", |
| ec_mem_read(EC_FW_VER0), ec_mem_read(EC_FW_VER1), |
| ec_mem_read(EC_FW_VER2), ec_mem_read(EC_FW_VER3), |
| ec_mem_read(EC_FW_VER4), ec_mem_read(EC_FW_VER5)); |
| |
| printk(BIOS_DEBUG," Battery Type: %c%c%c%c\n", |
| ec_mem_read(EC_BAT_CHEMISTRY0), ec_mem_read(EC_BAT_CHEMISTRY1), |
| ec_mem_read(EC_BAT_CHEMISTRY2), ec_mem_read(EC_BAT_CHEMISTRY3)); |
| |
| printk(BIOS_DEBUG," Battery Device Name: %c%c%c%c%c%c%c\n", |
| ec_mem_read(EC_BAT_DEVICE_NAME0), ec_mem_read(EC_BAT_DEVICE_NAME1), |
| ec_mem_read(EC_BAT_DEVICE_NAME2), ec_mem_read(EC_BAT_DEVICE_NAME3), |
| ec_mem_read(EC_BAT_DEVICE_NAME4), ec_mem_read(EC_BAT_DEVICE_NAME5), |
| ec_mem_read(EC_BAT_DEVICE_NAME6)); |
| |
| /* US Keyboard */ |
| ec_mem_write(EC_KBID_REG, EC_KBD_EN); |
| |
| } |