diff options
| -rw-r--r-- | include/linux/spi/dw_spi.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/spi/dw_spi.h b/include/linux/spi/dw_spi.h index 1a127a31e01..cc813f95a2f 100644 --- a/include/linux/spi/dw_spi.h +++ b/include/linux/spi/dw_spi.h @@ -172,6 +172,10 @@ static inline void spi_chip_sel(struct dw_spi *dws, u16 cs) { if (cs > dws->num_cs) return; + + if (dws->cs_control) + dws->cs_control(1); + dw_writel(dws, ser, 1 << cs); } |