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author | Nick Brassel <[email protected]> | 2023-11-28 16:39:48 +1100 |
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committer | Nick Brassel <[email protected]> | 2023-11-28 16:40:47 +1100 |
commit | 0115951de12bd4c798a43a380651c34552552e85 (patch) | |
tree | 62999011ae782d93aa6dc9c889615db2a840cafc /drivers/painter/comms/qp_comms_i2c.h | |
parent | 0379d1f59e58cefa18cdb72ba1b77507d1108ae6 (diff) | |
parent | 4d99e0a23cff02f4c6e55e093b5de08a9be0df7c (diff) | |
download | qmk_firmware-0.23.0.tar.gz qmk_firmware-0.23.0.zip |
`develop` -> `master`, 2023q4 edition0.23.0
Diffstat (limited to 'drivers/painter/comms/qp_comms_i2c.h')
-rw-r--r-- | drivers/painter/comms/qp_comms_i2c.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/drivers/painter/comms/qp_comms_i2c.h b/drivers/painter/comms/qp_comms_i2c.h new file mode 100644 index 0000000000..70083d6526 --- /dev/null +++ b/drivers/painter/comms/qp_comms_i2c.h @@ -0,0 +1,28 @@ +// Copyright 2022 Nick Brassel (@tzarc) +// SPDX-License-Identifier: GPL-2.0-or-later +#pragma once + +#ifdef QUANTUM_PAINTER_I2C_ENABLE + +# include <stdint.h> + +# include "gpio.h" +# include "qp_internal.h" + +//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// +// Base I2C support + +typedef struct qp_comms_i2c_config_t { + uint8_t chip_address; +} qp_comms_i2c_config_t; + +bool qp_comms_i2c_init(painter_device_t device); +bool qp_comms_i2c_start(painter_device_t device); +uint32_t qp_comms_i2c_send_data(painter_device_t device, const void* data, uint32_t byte_count); +void qp_comms_i2c_stop(painter_device_t device); + +extern const painter_comms_with_command_vtable_t i2c_comms_cmddata_vtable; + +//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// + +#endif // QUANTUM_PAINTER_I2C_ENABLE |