| // SPDX-License-Identifier: GPL-2.0+ | |
| /* | |
| * Copyright 2018 Google LLC | |
| * Written by Simon Glass <sjg@chromium.org> | |
| */ | |
| #define LOG_CATEGORY UCLASS_I2S | |
| #include <dm.h> | |
| #include <i2s.h> | |
| int i2s_tx_data(struct udevice *dev, void *data, uint data_size) | |
| { | |
| struct i2s_ops *ops = i2s_get_ops(dev); | |
| if (!ops->tx_data) | |
| return -ENOSYS; | |
| return ops->tx_data(dev, data, data_size); | |
| } | |
| UCLASS_DRIVER(i2s) = { | |
| .id = UCLASS_I2S, | |
| .name = "i2s", | |
| .per_device_auto = sizeof(struct i2s_uc_priv), | |
| }; |