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29 lines
937 B
C
29 lines
937 B
C
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// Copyright 2022 Nick Brassel (@tzarc)
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// SPDX-License-Identifier: GPL-2.0-or-later
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#pragma once
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#ifdef QUANTUM_PAINTER_I2C_ENABLE
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# include <stdint.h>
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# include "gpio.h"
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# include "qp_internal.h"
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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// Base I2C support
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typedef struct qp_comms_i2c_config_t {
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uint8_t chip_address;
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} qp_comms_i2c_config_t;
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bool qp_comms_i2c_init(painter_device_t device);
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bool qp_comms_i2c_start(painter_device_t device);
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uint32_t qp_comms_i2c_send_data(painter_device_t device, const void* data, uint32_t byte_count);
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void qp_comms_i2c_stop(painter_device_t device);
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extern const painter_comms_with_command_vtable_t i2c_comms_cmddata_vtable;
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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#endif // QUANTUM_PAINTER_I2C_ENABLE
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