diff options
Diffstat (limited to 'drivers/spi/spi-omap2-mcspi.c')
| -rw-r--r-- | drivers/spi/spi-omap2-mcspi.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/spi/spi-omap2-mcspi.c b/drivers/spi/spi-omap2-mcspi.c index 502db29fd0fe..c4e21adb9bf7 100644 --- a/drivers/spi/spi-omap2-mcspi.c +++ b/drivers/spi/spi-omap2-mcspi.c @@ -1108,6 +1108,9 @@ static int omap2_mcspi_work_one(struct omap2_mcspi *mcspi, omap2_mcspi_set_enable(spi, 0); + if (gpio_is_valid(spi->cs_gpio)) + omap2_mcspi_set_cs(spi, spi->mode & SPI_CS_HIGH); + if (par_override || (t->speed_hz != spi->max_speed_hz) || (t->bits_per_word != spi->bits_per_word)) { @@ -1192,6 +1195,9 @@ out: omap2_mcspi_set_enable(spi, 0); + if (gpio_is_valid(spi->cs_gpio)) + omap2_mcspi_set_cs(spi, !(spi->mode & SPI_CS_HIGH)); + if (mcspi->fifo_depth > 0 && t) omap2_mcspi_set_fifo(spi, t, 0); |