| /* |
| * OpenFirmware SPI support routines |
| * Copyright (C) 2008 Secret Lab Technologies Ltd. |
| * |
| * Support routines for deriving SPI device attachments from the device |
| * tree. |
| */ |
| |
| #ifndef __LINUX_OF_SPI_H |
| #define __LINUX_OF_SPI_H |
| |
| #include <linux/spi/spi.h> |
| |
| #if defined(CONFIG_OF_SPI) || defined(CONFIG_OF_SPI_MODULE) |
| extern void of_register_spi_devices(struct spi_master *master); |
| #else |
| static inline void of_register_spi_devices(struct spi_master *master) |
| { |
| return; |
| } |
| #endif /* CONFIG_OF_SPI */ |
| |
| #endif /* __LINUX_OF_SPI */ |