xref: /arm-trusted-firmware/plat/mediatek/drivers/spm/mt8188/mt_spm_idle.h (revision 91f16700b400a8c0651d24a598fc48ee2997a0d7)
1*91f16700Schasinglulu /*
2*91f16700Schasinglulu  * Copyright (c) 2023, MediaTek Inc. All rights reserved.
3*91f16700Schasinglulu  *
4*91f16700Schasinglulu  * SPDX-License-Identifier: BSD-3-Clause
5*91f16700Schasinglulu  */
6*91f16700Schasinglulu 
7*91f16700Schasinglulu #ifndef MT_SPM_IDLE_H
8*91f16700Schasinglulu #define MT_SPM_IDLE_H
9*91f16700Schasinglulu 
10*91f16700Schasinglulu #include "mt_spm_internal.h"
11*91f16700Schasinglulu 
12*91f16700Schasinglulu typedef int (*spm_idle_conduct)(int state_id,
13*91f16700Schasinglulu 				struct spm_lp_scen *spm_lp,
14*91f16700Schasinglulu 				unsigned int *resource_req);
15*91f16700Schasinglulu typedef int (*spm_idle_conduct_restore)(int state_id,
16*91f16700Schasinglulu 					struct spm_lp_scen *spm_lp,
17*91f16700Schasinglulu 					struct wake_status *status);
18*91f16700Schasinglulu 
19*91f16700Schasinglulu int mt_spm_idle_generic_enter(int state_id, unsigned int ext_opand, spm_idle_conduct fn);
20*91f16700Schasinglulu void mt_spm_idle_generic_resume(int state_id, unsigned int ext_opand,
21*91f16700Schasinglulu 				struct wake_status **status,
22*91f16700Schasinglulu 				spm_idle_conduct_restore fn);
23*91f16700Schasinglulu 
24*91f16700Schasinglulu #endif
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