1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef __QCOM_PDR_HELPER__ 3 #define __QCOM_PDR_HELPER__ 4 5 #include <linux/soc/qcom/qmi.h> 6 7 #define SERVREG_NAME_LENGTH 64 8 9 struct pdr_service; 10 struct pdr_handle; 11 12 enum servreg_service_state { 13 SERVREG_LOCATOR_ERR = 0x1, 14 SERVREG_SERVICE_STATE_DOWN = 0x0FFFFFFF, 15 SERVREG_SERVICE_STATE_UP = 0x1FFFFFFF, 16 SERVREG_SERVICE_STATE_EARLY_DOWN = 0x2FFFFFFF, 17 SERVREG_SERVICE_STATE_UNINIT = 0x7FFFFFFF, 18 }; 19 20 struct pdr_handle *pdr_handle_alloc(void (*status)(int state, 21 char *service_path, 22 void *priv), void *priv); 23 struct pdr_service *pdr_add_lookup(struct pdr_handle *pdr, 24 const char *service_name, 25 const char *service_path); 26 int pdr_restart_pd(struct pdr_handle *pdr, struct pdr_service *pds); 27 void pdr_handle_release(struct pdr_handle *pdr); 28 29 #endif 30