2ee54db246
This patch to make common PCI device name between APL and SKL. Change-Id: I5e4c7502e9678c0a367e9c7a96cf848d5b24f68e Signed-off-by: Barnali Sarkar <barnali.sarkar@intel.com> Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/18576 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Martin Roth <martinroth@google.com>
36 lines
1,000 B
C
36 lines
1,000 B
C
/*
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* This file is part of the coreboot project.
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*
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* Copyright (C) 2016 Intel Corp.
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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; either version 2 of the License, or
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* (at your option) any later version.
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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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#include <device/device.h>
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#include <device/pci_def.h>
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#include <device/pci_ops.h>
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#include <soc/heci.h>
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#include <soc/pci_devs.h>
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uint32_t heci_fw_sts(void)
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{
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return pci_read_config32(PCH_DEV_CSE, REG_SEC_FW_STS0);
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}
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bool heci_cse_normal(void)
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{
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return ((heci_fw_sts() & MASK_SEC_STATUS) == SEC_STATE_NORMAL);
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}
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bool heci_cse_done(void)
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{
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return (!!(heci_fw_sts() & MASK_SEC_FIRMWARE_COMPLETE));
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}
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