| /* SPDX-License-Identifier: GPL-2.0-only */ |
| /* |
| * rt5575-spi.h -- ALC5575 SPI driver |
| * |
| * Copyright(c) 2025 Realtek Semiconductor Corp. |
| * |
| */ |
| |
| #ifndef __RT5575_SPI_H__ |
| #define __RT5575_SPI_H__ |
| |
| #if IS_ENABLED(CONFIG_SND_SOC_RT5575_SPI) |
| struct spi_device *rt5575_spi_get_device(struct device *dev); |
| int rt5575_spi_fw_load(struct spi_device *spi); |
| #else |
| static inline struct spi_device *rt5575_spi_get_device(struct device *dev) |
| { |
| return NULL; |
| } |
| |
| static inline int rt5575_spi_fw_load(struct spi_device *spi) |
| { |
| return -EINVAL; |
| } |
| #endif |
| |
| #endif /* __RT5575_SPI_H__ */ |
