52 lines
1.3 KiB
C
Executable File
52 lines
1.3 KiB
C
Executable File
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
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*/
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#ifndef __QCOM_PDR_HELPER__
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#define __QCOM_PDR_HELPER__
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#include <linux/soc/qcom/qmi.h>
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#define SERVREG_NAME_LENGTH 64
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struct pdr_service;
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struct pdr_handle;
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enum servreg_service_state {
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SERVREG_LOCATOR_ERR = 0x1,
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SERVREG_SERVICE_STATE_DOWN = 0x0FFFFFFF,
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SERVREG_SERVICE_STATE_UP = 0x1FFFFFFF,
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SERVREG_SERVICE_STATE_EARLY_DOWN = 0x2FFFFFFF,
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SERVREG_SERVICE_STATE_UNINIT = 0x7FFFFFFF,
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};
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#if IS_ENABLED(CONFIG_QCOM_PDR_HELPERS)
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struct pdr_handle *pdr_handle_alloc(void (*status)(int state,
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char *service_path,
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void *priv), void *priv);
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struct pdr_service *pdr_add_lookup(struct pdr_handle *pdr,
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const char *service_name,
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const char *service_path);
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int pdr_restart_pd(struct pdr_handle *pdr, struct pdr_service *pds);
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void pdr_handle_release(struct pdr_handle *pdr);
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#else
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struct pdr_handle *pdr_handle_alloc(void (*status)(int state,
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char *service_path,
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void *priv), void *priv)
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{ return NULL; }
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struct pdr_service *pdr_add_lookup(struct pdr_handle *pdr,
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const char *service_name,
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const char *service_path)
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{ return NULL; }
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int pdr_restart_pd(struct pdr_handle *pdr, struct pdr_service *pds)
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{ return 0; }
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void pdr_handle_release(struct pdr_handle *pdr)
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{ return; }
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#endif
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#endif
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