a8025db49f
Correct tabs that were intended as spaces. Change-Id: Idcf33d829f87a866b5ed880527102918d5b93842 Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/17905 Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins)
94 lines
2.3 KiB
Plaintext
94 lines
2.3 KiB
Plaintext
/*
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* This file is part of the coreboot project.
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*
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* Copyright (C) 2013 Sage Electronic Engineering, LLC
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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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/* Wake status package */
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Name(WKST,Package(){Zero, Zero})
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/*
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* \_PTS - Prepare to Sleep method
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*
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* Entry:
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* Arg0=The value of the sleeping state S1=1, S2=2, etc
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*
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* Exit:
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* -none-
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*
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* The _PTS control method is executed at the beginning of the sleep process
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* for S1-S5. The sleeping value is passed to the _PTS control method. This
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* control method may be executed a relatively long time before entering the
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* sleep state and the OS may abort the operation without notification to
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* the ACPI driver. This method cannot modify the configuration or power
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* state of any device in the system.
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*/
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External(\_SB.APTS, MethodObj)
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External(\_SB.AWAK, MethodObj)
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Method(_PTS, 1) {
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/* DBGO("\\_PTS\n") */
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/* DBGO("From S0 to S") */
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/* DBGO(Arg0) */
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/* DBGO("\n") */
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/* Clear wake status structure. */
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Store(0, Index(WKST,0))
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Store(0, Index(WKST,1))
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Store(7, UPWS)
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\_SB.APTS(Arg0)
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} /* End Method(\_PTS) */
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/*
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* \_BFS OEM Back From Sleep method
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*
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* Entry:
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* Arg0=The value of the sleeping state S1=1, S2=2
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*
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* Exit:
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* -none-
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*/
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Method(\_BFS, 1) {
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/* DBGO("\\_BFS\n") */
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/* DBGO("From S") */
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/* DBGO(Arg0) */
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/* DBGO(" to S0\n") */
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}
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/*
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* \_WAK System Wake method
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*
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* Entry:
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* Arg0=The value of the sleeping state S1=1, S2=2
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*
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* Exit:
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* Return package of 2 DWords
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* Dword 1 - Status
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* 0x00000000 wake succeeded
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* 0x00000001 Wake was signaled but failed due to lack of power
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* 0x00000002 Wake was signaled but failed due to thermal condition
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* Dword 2 - Power Supply state
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* if non-zero the effective S-state the power supply entered
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*/
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Method(\_WAK, 1) {
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/* DBGO("\\_WAK\n") */
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/* DBGO("From S") */
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/* DBGO(Arg0) */
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/* DBGO(" to S0\n") */
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Store(1,USBS)
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\_SB.AWAK(Arg0)
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Return(WKST)
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} /* End Method(\_WAK) */
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