1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */ 2*4882a593Smuzhiyun 3*4882a593Smuzhiyun /* Copyright (c) 2012-2018, The Linux Foundation. All rights reserved. 4*4882a593Smuzhiyun * Copyright (C) 2019-2020 Linaro Ltd. 5*4882a593Smuzhiyun */ 6*4882a593Smuzhiyun #ifndef _IPA_UC_H_ 7*4882a593Smuzhiyun #define _IPA_UC_H_ 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun struct ipa; 10*4882a593Smuzhiyun 11*4882a593Smuzhiyun /** 12*4882a593Smuzhiyun * ipa_uc_setup() - set up the IPA microcontroller subsystem 13*4882a593Smuzhiyun * @ipa: IPA pointer 14*4882a593Smuzhiyun */ 15*4882a593Smuzhiyun void ipa_uc_setup(struct ipa *ipa); 16*4882a593Smuzhiyun 17*4882a593Smuzhiyun /** 18*4882a593Smuzhiyun * ipa_uc_teardown() - inverse of ipa_uc_setup() 19*4882a593Smuzhiyun * @ipa: IPA pointer 20*4882a593Smuzhiyun */ 21*4882a593Smuzhiyun void ipa_uc_teardown(struct ipa *ipa); 22*4882a593Smuzhiyun 23*4882a593Smuzhiyun /** 24*4882a593Smuzhiyun * ipa_uc_panic_notifier() 25*4882a593Smuzhiyun * @ipa: IPA pointer 26*4882a593Smuzhiyun * 27*4882a593Smuzhiyun * Notifier function called when the system crashes, to inform the 28*4882a593Smuzhiyun * microcontroller of the event. 29*4882a593Smuzhiyun */ 30*4882a593Smuzhiyun void ipa_uc_panic_notifier(struct ipa *ipa); 31*4882a593Smuzhiyun 32*4882a593Smuzhiyun #endif /* _IPA_UC_H_ */ 33