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44 lines
768 B
C
44 lines
768 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (c) 2019 MediaTek Inc.
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*/
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#ifndef __MVPU_IPI_H__
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#define __MVPU_IPI_H__
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#include <linux/types.h>
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#if IS_ENABLED(CONFIG_MTK_AEE_FEATURE)
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#include <mt-plat/aee.h>
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#define mvpu_aee_warn(key, format, args...) \
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do { \
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pr_info(format, ##args); \
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aee_kernel_warning("MVPU", \
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"\nCRDISPATCH_KEY:" key "\n" format, ##args); \
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} while (0)
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#else
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#define mvpu_aee_warn(key, format, args...)
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#endif
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enum MVPU_IPI_TYPE {
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MVPU_LOG_LEVEL,
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/* uP to kernel */
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MVPU_IPI_MICROP_MSG
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};
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enum MVPU_IPI_DIR_TYPE {
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MVPU_IPI_READ,
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MVPU_IPI_WRITE,
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};
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int mvpu_ipi_send(int type_0, u64 val);
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int mvpu_ipi_recv(int type_0, u64 *val);
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int mvpu_ipi_init(void);
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void mvpu_ipi_deinit(void);
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#endif /* __MDLA_IPI_H__ */
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