33 lines
979 B
C
33 lines
979 B
C
/* SPDX-License-Identifier: BSD-3-Clause */
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/*
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* Copyright (c) 2020, MIPI Alliance, Inc.
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*
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* Author: Nicolas Pitre <npitre@baylibre.com>
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*
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* Common DAT related stuff
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*/
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#ifndef DAT_H
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#define DAT_H
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/* Global DAT flags */
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#define DAT_0_I2C_DEVICE W0_BIT_(31)
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#define DAT_0_SIR_REJECT W0_BIT_(13)
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#define DAT_0_IBI_PAYLOAD W0_BIT_(12)
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struct hci_dat_ops {
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int (*init)(struct i3c_hci *hci);
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void (*cleanup)(struct i3c_hci *hci);
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int (*alloc_entry)(struct i3c_hci *hci);
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void (*free_entry)(struct i3c_hci *hci, unsigned int dat_idx);
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void (*set_dynamic_addr)(struct i3c_hci *hci, unsigned int dat_idx, u8 addr);
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void (*set_static_addr)(struct i3c_hci *hci, unsigned int dat_idx, u8 addr);
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void (*set_flags)(struct i3c_hci *hci, unsigned int dat_idx, u32 w0, u32 w1);
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void (*clear_flags)(struct i3c_hci *hci, unsigned int dat_idx, u32 w0, u32 w1);
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int (*get_index)(struct i3c_hci *hci, u8 address);
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};
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extern const struct hci_dat_ops mipi_i3c_hci_dat_v1;
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#endif
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