diff options
Diffstat (limited to 'drivers/modem/m6718_spi/modem_protocol.h')
| -rw-r--r-- | drivers/modem/m6718_spi/modem_protocol.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/drivers/modem/m6718_spi/modem_protocol.h b/drivers/modem/m6718_spi/modem_protocol.h new file mode 100644 index 00000000000..751dcba1087 --- /dev/null +++ b/drivers/modem/m6718_spi/modem_protocol.h @@ -0,0 +1,24 @@ +/* + * Copyright (C) ST-Ericsson SA 2011 + * + * Author: Chris Blair <chris.blair@stericsson.com> for ST-Ericsson + * based on shrm_driver.h + * + * License terms: GNU General Public License (GPL) version 2 + * + * Modem IPC driver protocol interface header. + */ +#ifndef _MODEM_PROTOCOL_H_ +#define _MODEM_PROTOCOL_H_ + +#include <linux/spi/spi.h> + +void modem_protocol_init(void); +int modem_protocol_probe(struct spi_device *sdev); +void modem_protocol_exit(void); +bool modem_protocol_is_busy(struct spi_device *sdev); +bool modem_protocol_channel_is_open(u8 channel); +int modem_protocol_suspend(struct spi_device *sdev); +int modem_protocol_resume(struct spi_device *sdev); + +#endif /* _MODEM_PROTOCOL_H_ */ |