diff options
Diffstat (limited to 'drivers/char/ipmi/kcs_bmc_device.h')
| -rw-r--r-- | drivers/char/ipmi/kcs_bmc_device.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/char/ipmi/kcs_bmc_device.h b/drivers/char/ipmi/kcs_bmc_device.h new file mode 100644 index 000000000..17c572f25 --- /dev/null +++ b/drivers/char/ipmi/kcs_bmc_device.h @@ -0,0 +1,22 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright (c) 2021, IBM Corp. */ + +#ifndef __KCS_BMC_DEVICE_H__ +#define __KCS_BMC_DEVICE_H__ + +#include <linux/irqreturn.h> + +#include "kcs_bmc.h" + +struct kcs_bmc_device_ops { + void (*irq_mask_update)(struct kcs_bmc_device *kcs_bmc, u8 mask, u8 enable); + u8 (*io_inputb)(struct kcs_bmc_device *kcs_bmc, u32 reg); + void (*io_outputb)(struct kcs_bmc_device *kcs_bmc, u32 reg, u8 b); + void (*io_updateb)(struct kcs_bmc_device *kcs_bmc, u32 reg, u8 mask, u8 b); +}; + +irqreturn_t kcs_bmc_handle_event(struct kcs_bmc_device *kcs_bmc); +int kcs_bmc_add_device(struct kcs_bmc_device *kcs_bmc); +void kcs_bmc_remove_device(struct kcs_bmc_device *kcs_bmc); + +#endif |