49 lines
1.1 KiB
C
49 lines
1.1 KiB
C
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#ifndef __QCOM_RPROC_H__
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#define __QCOM_RPROC_H__
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struct notifier_block;
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/**
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* enum qcom_ssr_notify_type - Startup/Shutdown events related to a remoteproc
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* processor.
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*
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* @QCOM_SSR_BEFORE_POWERUP: Remoteproc about to start (prepare stage)
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* @QCOM_SSR_AFTER_POWERUP: Remoteproc is running (start stage)
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* @QCOM_SSR_BEFORE_SHUTDOWN: Remoteproc crashed or shutting down (stop stage)
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* @QCOM_SSR_AFTER_SHUTDOWN: Remoteproc is down (unprepare stage)
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*/
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enum qcom_ssr_notify_type {
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QCOM_SSR_BEFORE_POWERUP,
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QCOM_SSR_AFTER_POWERUP,
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QCOM_SSR_BEFORE_SHUTDOWN,
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QCOM_SSR_AFTER_SHUTDOWN,
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};
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struct qcom_ssr_notify_data {
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const char *name;
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bool crashed;
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};
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#if IS_ENABLED(CONFIG_QCOM_RPROC_COMMON)
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void *qcom_register_ssr_notifier(const char *name, struct notifier_block *nb);
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int qcom_unregister_ssr_notifier(void *notify, struct notifier_block *nb);
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#else
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static inline void *qcom_register_ssr_notifier(const char *name,
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struct notifier_block *nb)
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{
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return NULL;
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}
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static inline int qcom_unregister_ssr_notifier(void *notify,
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struct notifier_block *nb)
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{
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return 0;
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}
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#endif
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#endif
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