diff options
Diffstat (limited to 'drivers/spi/spi-omap2-mcspi.c')
| -rw-r--r-- | drivers/spi/spi-omap2-mcspi.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/spi/spi-omap2-mcspi.c b/drivers/spi/spi-omap2-mcspi.c index ce3cdd540420..1a967930f4e5 100644 --- a/drivers/spi/spi-omap2-mcspi.c +++ b/drivers/spi/spi-omap2-mcspi.c @@ -379,7 +379,7 @@ static void omap2_mcspi_rx_callback(void *data) { struct spi_device *spi = data; struct omap2_mcspi *mcspi = spi_master_get_devdata(spi->master); - struct omap2_mcspi_dma *mcspi_dma = &mcspi->dma_channels[spi->chip_select]; + struct omap2_mcspi_dma *mcspi_dma = &mcspi->dma_channels[spi_get_chipselect(spi, 0)]; /* We must disable the DMA RX request */ omap2_mcspi_set_dma_req(spi, 1, 0); @@ -391,7 +391,7 @@ static void omap2_mcspi_tx_callback(void *data) { struct spi_device *spi = data; struct omap2_mcspi *mcspi = spi_master_get_devdata(spi->master); - struct omap2_mcspi_dma *mcspi_dma = &mcspi->dma_channels[spi->chip_select]; + struct omap2_mcspi_dma *mcspi_dma = &mcspi->dma_channels[spi_get_chipselect(spi, 0)]; /* We must disable the DMA TX request */ omap2_mcspi_set_dma_req(spi, 0, 0); @@ -408,7 +408,7 @@ static void omap2_mcspi_tx_dma(struct spi_device *spi, struct dma_async_tx_descriptor *tx; mcspi = spi_master_get_devdata(spi->master); - mcspi_dma = &mcspi->dma_channels[spi->chip_select]; + mcspi_dma = &mcspi->dma_channels[spi_get_chipselect(spi, 0)]; dmaengine_slave_config(mcspi_dma->dma_tx, &cfg); @@ -446,7 +446,7 @@ omap2_mcspi_rx_dma(struct spi_device *spi, struct spi_transfer *xfer, struct dma_async_tx_descriptor *tx; mcspi = spi_master_get_devdata(spi->master); - mcspi_dma = &mcspi->dma_channels[spi->chip_select]; + mcspi_dma = &mcspi->dma_channels[spi_get_chipselect(spi, 0)]; count = xfer->len; /* @@ -591,7 +591,7 @@ omap2_mcspi_txrx_dma(struct spi_device *spi, struct spi_transfer *xfer) int wait_res; mcspi = spi_master_get_devdata(spi->master); - mcspi_dma = &mcspi->dma_channels[spi->chip_select]; + mcspi_dma = &mcspi->dma_channels[spi_get_chipselect(spi, 0)]; if (cs->word_len <= 8) { width = DMA_SLAVE_BUSWIDTH_1_BYTE; @@ -1062,8 +1062,8 @@ static int omap2_mcspi_setup(struct spi_device *spi) cs = kzalloc(sizeof(*cs), GFP_KERNEL); if (!cs) return -ENOMEM; - cs->base = mcspi->base + spi->chip_select * 0x14; - cs->phys = mcspi->phys + spi->chip_select * 0x14; + cs->base = mcspi->base + spi_get_chipselect(spi, 0) * 0x14; + cs->phys = mcspi->phys + spi_get_chipselect(spi, 0) * 0x14; cs->mode = 0; cs->chconf0 = 0; cs->chctrl0 = 0; @@ -1142,7 +1142,7 @@ static int omap2_mcspi_transfer_one(struct spi_master *master, u32 chconf; mcspi = spi_master_get_devdata(master); - mcspi_dma = mcspi->dma_channels + spi->chip_select; + mcspi_dma = mcspi->dma_channels + spi_get_chipselect(spi, 0); cs = spi->controller_state; cd = spi->controller_data; @@ -1158,7 +1158,7 @@ static int omap2_mcspi_transfer_one(struct spi_master *master, omap2_mcspi_set_enable(spi, 0); - if (spi->cs_gpiod) + if (spi_get_csgpiod(spi, 0)) omap2_mcspi_set_cs(spi, spi->mode & SPI_CS_HIGH); if (par_override || @@ -1247,7 +1247,7 @@ out: omap2_mcspi_set_enable(spi, 0); - if (spi->cs_gpiod) + if (spi_get_csgpiod(spi, 0)) omap2_mcspi_set_cs(spi, !(spi->mode & SPI_CS_HIGH)); if (mcspi->fifo_depth > 0 && t) @@ -1289,7 +1289,7 @@ static bool omap2_mcspi_can_dma(struct spi_master *master, { struct omap2_mcspi *mcspi = spi_master_get_devdata(spi->master); struct omap2_mcspi_dma *mcspi_dma = - &mcspi->dma_channels[spi->chip_select]; + &mcspi->dma_channels[spi_get_chipselect(spi, 0)]; if (!mcspi_dma->dma_rx || !mcspi_dma->dma_tx) return false; @@ -1307,7 +1307,7 @@ static size_t omap2_mcspi_max_xfer_size(struct spi_device *spi) { struct omap2_mcspi *mcspi = spi_master_get_devdata(spi->master); struct omap2_mcspi_dma *mcspi_dma = - &mcspi->dma_channels[spi->chip_select]; + &mcspi->dma_channels[spi_get_chipselect(spi, 0)]; if (mcspi->max_xfer_len && mcspi_dma->dma_rx) return mcspi->max_xfer_len; |