diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/spi/spi.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/include/linux/spi/spi.h b/include/linux/spi/spi.h index 635a05c30283..a87afac9742c 100644 --- a/include/linux/spi/spi.h +++ b/include/linux/spi/spi.h @@ -263,6 +263,26 @@ static inline void *spi_get_drvdata(struct spi_device *spi) return dev_get_drvdata(&spi->dev); } +static inline u8 spi_get_chipselect(struct spi_device *spi, u8 idx) +{ + return spi->chip_select; +} + +static inline void spi_set_chipselect(struct spi_device *spi, u8 idx, u8 chipselect) +{ + spi->chip_select = chipselect; +} + +static inline struct gpio_desc *spi_get_csgpiod(struct spi_device *spi, u8 idx) +{ + return spi->cs_gpiod; +} + +static inline void spi_set_csgpiod(struct spi_device *spi, u8 idx, struct gpio_desc *csgpiod) +{ + spi->cs_gpiod = csgpiod; +} + struct spi_message; /** |