20fc631ad2
- move enable_usbdebug() declaration to usbdebug.h - reinitialize debug driver in ramstage, as copying the data structure from romstage doesn't work right now. This way of copying data from romstage to ramstage is really board/cpu specific, and is likely to break often. So don't do it. Change-Id: I394678ded6679c1803e29eb691b926182bdcab68 Signed-off-by: Sven Schnelle <svens@stackframe.org> Reviewed-on: http://review.coreboot.org/355 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
44 lines
1.3 KiB
C
44 lines
1.3 KiB
C
/*
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* This file is part of the coreboot project.
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*
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* Copyright (C) 2008 Advanced Micro Devices, Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef SB600_H
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#define SB600_H
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#include <device/pci_ids.h>
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#include "chip.h"
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/* Power management index/data registers */
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#define PM_INDEX 0xcd6
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#define PM_DATA 0xcd7
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#define PM2_INDEX 0xcd0
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#define PM2_DATA 0xcd1
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extern void pm_iowrite(u8 reg, u8 value);
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extern u8 pm_ioread(u8 reg);
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extern void pm2_iowrite(u8 reg, u8 value);
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extern u8 pm2_ioread(u8 reg);
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extern void set_sm_enable_bits(device_t sm_dev, u32 reg_pos, u32 mask, u32 val);
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void sb600_enable(device_t dev);
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void sb600_lpc_port80(void);
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void sb600_pci_port80(void);
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#endif /* SB600_H */
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