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45 lines
1.3 KiB
45 lines
1.3 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
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/* Copyright (c) 2021, IBM Corp. */ |
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#ifndef __KCS_BMC_CONSUMER_H__ |
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#define __KCS_BMC_CONSUMER_H__ |
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#include <linux/irqreturn.h> |
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#include "kcs_bmc.h" |
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struct kcs_bmc_driver_ops { |
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int (*add_device)(struct kcs_bmc_device *kcs_bmc); |
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int (*remove_device)(struct kcs_bmc_device *kcs_bmc); |
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}; |
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struct kcs_bmc_driver { |
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struct list_head entry; |
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const struct kcs_bmc_driver_ops *ops; |
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}; |
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struct kcs_bmc_client_ops { |
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irqreturn_t (*event)(struct kcs_bmc_client *client); |
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}; |
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struct kcs_bmc_client { |
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const struct kcs_bmc_client_ops *ops; |
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struct kcs_bmc_device *dev; |
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}; |
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void kcs_bmc_register_driver(struct kcs_bmc_driver *drv); |
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void kcs_bmc_unregister_driver(struct kcs_bmc_driver *drv); |
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int kcs_bmc_enable_device(struct kcs_bmc_device *kcs_bmc, struct kcs_bmc_client *client); |
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void kcs_bmc_disable_device(struct kcs_bmc_device *kcs_bmc, struct kcs_bmc_client *client); |
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void kcs_bmc_update_event_mask(struct kcs_bmc_device *kcs_bmc, u8 mask, u8 events); |
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u8 kcs_bmc_read_data(struct kcs_bmc_device *kcs_bmc); |
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void kcs_bmc_write_data(struct kcs_bmc_device *kcs_bmc, u8 data); |
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u8 kcs_bmc_read_status(struct kcs_bmc_device *kcs_bmc); |
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void kcs_bmc_write_status(struct kcs_bmc_device *kcs_bmc, u8 data); |
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void kcs_bmc_update_status(struct kcs_bmc_device *kcs_bmc, u8 mask, u8 val); |
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#endif
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