char/ipmi/kcs_bmc_device.h

0001 /* SPDX-License-Identifier: GPL-2.0 */
0002 /* Copyright (c) 2021, IBM Corp. */
0003
0004 #ifndef __KCS_BMC_DEVICE_H__
0005 #define __KCS_BMC_DEVICE_H__
0006
0007 #include <linux/irqreturn.h>
0008
0009 #include "kcs_bmc.h"
0010
0011 struct kcs_bmc_device_ops {
0012     void (*irq_mask_update)(struct kcs_bmc_device *kcs_bmc, u8 mask, u8 enable);
0013     u8 (*io_inputb)(struct kcs_bmc_device *kcs_bmc, u32 reg);
0014     void (*io_outputb)(struct kcs_bmc_device *kcs_bmc, u32 reg, u8 b);
0015     void (*io_updateb)(struct kcs_bmc_device *kcs_bmc, u32 reg, u8 mask, u8 b);
0016 };
0017
0018 irqreturn_t kcs_bmc_handle_event(struct kcs_bmc_device *kcs_bmc);
0019 int kcs_bmc_add_device(struct kcs_bmc_device *kcs_bmc);
0020 void kcs_bmc_remove_device(struct kcs_bmc_device *kcs_bmc);
0021
0022 #endif