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Diffstat (limited to 'drivers/char/ipmi/kcs_bmc_device.h')
-rw-r--r--drivers/char/ipmi/kcs_bmc_device.h22
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