1faae6e39SAndrew Jeffery /* SPDX-License-Identifier: GPL-2.0 */
2faae6e39SAndrew Jeffery /* Copyright (c) 2021, IBM Corp. */
3faae6e39SAndrew Jeffery 
4faae6e39SAndrew Jeffery #ifndef __KCS_BMC_DEVICE_H__
5faae6e39SAndrew Jeffery #define __KCS_BMC_DEVICE_H__
6faae6e39SAndrew Jeffery 
7d4e7ac68SAndrew Jeffery #include <linux/irqreturn.h>
8d4e7ac68SAndrew Jeffery 
9faae6e39SAndrew Jeffery #include "kcs_bmc.h"
10faae6e39SAndrew Jeffery 
11faae6e39SAndrew Jeffery struct kcs_bmc_device_ops {
12*28651e6cSAndrew Jeffery 	void (*irq_mask_update)(struct kcs_bmc_device *kcs_bmc, u8 mask, u8 enable);
13d4e7ac68SAndrew Jeffery 	u8 (*io_inputb)(struct kcs_bmc_device *kcs_bmc, u32 reg);
14d4e7ac68SAndrew Jeffery 	void (*io_outputb)(struct kcs_bmc_device *kcs_bmc, u32 reg, u8 b);
15d4e7ac68SAndrew Jeffery 	void (*io_updateb)(struct kcs_bmc_device *kcs_bmc, u32 reg, u8 mask, u8 b);
16faae6e39SAndrew Jeffery };
17faae6e39SAndrew Jeffery 
18d4e7ac68SAndrew Jeffery irqreturn_t kcs_bmc_handle_event(struct kcs_bmc_device *kcs_bmc);
19d4e7ac68SAndrew Jeffery int kcs_bmc_add_device(struct kcs_bmc_device *kcs_bmc);
20d4e7ac68SAndrew Jeffery void kcs_bmc_remove_device(struct kcs_bmc_device *kcs_bmc);
21faae6e39SAndrew Jeffery 
22faae6e39SAndrew Jeffery #endif
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