Merge tag 'spi-v4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

Pull spi updates from Mark Brown:
 "Only one framework update this time around, a change from Lars-Peter
  to move full to pm_ops and remove the legacy bus PM ops.  Otherwise
  it's all driver updates:

   - make the spidev driver complain loudly if registered as spidev with
     DT rather than with a compatible string, hopefully helping people
     avoid making that mistake.

   - error handling and robustness fixes for the Designware and Intel
     MID drivers from Andy Shevchenko.

   - substantial performance improvements for the Raspberry Pi driver
     from Martin Sperl.

   - several new features for spidev_test from Adrian Remonda and Ian
     Abbott"

* tag 'spi-v4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (75 commits)
  spi: bcm2835: enabling polling mode for transfers shorter than 30us
  spi: bcm2835: transform native-cs to gpio-cs on first spi_setup
  spi: img-spfi: Control CS lines with GPIO
  spi: img-spfi: Reset controller after each message
  spi: img-spfi: Implement a handle_err() callback
  spi: img-spfi: Setup TRANSACTION register before CONTROL register
  spi: Make master->handle_err() callback optional to avoid crashes
  spi: img-spfi: Limit bit clock to 1/4th of input clock
  spi: img-spfi: Implement a prepare_message() callback
  spi: fsl-dspi: Add ~50ns delay between cs and sck
  spi: fsl-dspi: Add cs-sck delays
  spi: fsl-dspi: Fix clock rate scale values
  spi: signedness bug in qspi_trigger_transfer_out_int()
  spi: imx: read back the RX/TX watermark levels earlier
  spi: spi-bfin5xx: Initialize cr_width in bfin_spi_pump_transfers()
  spi: bitbang: only toggle bitchanges
  spi: pxa2xx: missing break in pxa2xx_ssp_get_clk_div()
  spi: fsl-dspi: Fix clock rate scale values
  spi: Using Trigger number to transmit/receive data
  spi: bcm2835: fill FIFO before enabling interrupts to reduce interrupts/message
  ...

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/spi/spi-imx.c b/drivers/spi/spi-imx.c
index 6fea4af51c41..f08e812b2984 100644
--- a/drivers/spi/spi-imx.c
+++ b/drivers/spi/spi-imx.c
@@ -370,8 +370,6 @@ static int __maybe_unused mx51_ecspi_config(struct spi_imx_data *spi_imx,
 	if (spi_imx->dma_is_inited) {
 		dma = readl(spi_imx->base + MX51_ECSPI_DMA);
 
-		spi_imx->tx_wml = spi_imx_get_fifosize(spi_imx) / 2;
-		spi_imx->rx_wml = spi_imx_get_fifosize(spi_imx) / 2;
 		spi_imx->rxt_wml = spi_imx_get_fifosize(spi_imx) / 2;
 		rx_wml_cfg = spi_imx->rx_wml << MX51_ECSPI_DMA_RX_WML_OFFSET;
 		tx_wml_cfg = spi_imx->tx_wml << MX51_ECSPI_DMA_TX_WML_OFFSET;
@@ -868,6 +866,8 @@ static int spi_imx_sdma_init(struct device *dev, struct spi_imx_data *spi_imx,
 	master->max_dma_len = MAX_SDMA_BD_BYTES;
 	spi_imx->bitbang.master->flags = SPI_MASTER_MUST_RX |
 					 SPI_MASTER_MUST_TX;
+	spi_imx->tx_wml = spi_imx_get_fifosize(spi_imx) / 2;
+	spi_imx->rx_wml = spi_imx_get_fifosize(spi_imx) / 2;
 	spi_imx->dma_is_inited = 1;
 
 	return 0;
@@ -903,7 +903,7 @@ static int spi_imx_dma_transfer(struct spi_imx_data *spi_imx,
 
 	if (tx) {
 		desc_tx = dmaengine_prep_slave_sg(master->dma_tx,
-					tx->sgl, tx->nents, DMA_TO_DEVICE,
+					tx->sgl, tx->nents, DMA_MEM_TO_DEV,
 					DMA_PREP_INTERRUPT | DMA_CTRL_ACK);
 		if (!desc_tx)
 			goto no_dma;
@@ -915,7 +915,7 @@ static int spi_imx_dma_transfer(struct spi_imx_data *spi_imx,
 
 	if (rx) {
 		desc_rx = dmaengine_prep_slave_sg(master->dma_rx,
-					rx->sgl, rx->nents, DMA_FROM_DEVICE,
+					rx->sgl, rx->nents, DMA_DEV_TO_MEM,
 					DMA_PREP_INTERRUPT | DMA_CTRL_ACK);
 		if (!desc_rx)
 			goto no_dma;