diff options
Diffstat (limited to 'include/linux/spi/spi-fsl-dspi.h')
| -rw-r--r-- | include/linux/spi/spi-fsl-dspi.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/include/linux/spi/spi-fsl-dspi.h b/include/linux/spi/spi-fsl-dspi.h new file mode 100644 index 000000000..02b250aac --- /dev/null +++ b/include/linux/spi/spi-fsl-dspi.h @@ -0,0 +1,23 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Freescale DSPI controller driver + * + * Copyright (c) 2017 Angelo Dureghello <angelo@sysam.it> + */ + +#ifndef SPI_FSL_DSPI_HEADER_H +#define SPI_FSL_DSPI_HEADER_H + +/** + * struct fsl_dspi_platform_data - platform data for the Freescale DSPI driver + * @bus_num: board specific identifier for this DSPI driver. + * @cs_num: number of chip selects supported by this DSPI driver. + */ +struct fsl_dspi_platform_data { + u32 cs_num; + u32 bus_num; + u32 sck_cs_delay; + u32 cs_sck_delay; +}; + +#endif /* SPI_FSL_DSPI_HEADER_H */ |