// SPDX-License-Identifier: GPL-2.0+ /* * Copyright 2018 Google LLC * Written by Simon Glass */ #define LOG_CATEGORY UCLASS_I2S #include #include #include 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), };