diff options
| -rw-r--r-- | drivers/mmc/host/mmci.c | 2 | ||||
| -rw-r--r-- | drivers/mmc/host/mxcmmc.c | 2 | ||||
| -rw-r--r-- | drivers/spi/spi-dw-mid.c | 3 | ||||
| -rw-r--r-- | drivers/spi/spi-pl022.c | 2 | ||||
| -rw-r--r-- | drivers/tty/serial/amba-pl011.c | 3 | ||||
| -rw-r--r-- | drivers/usb/musb/ux500_dma.c | 1 | ||||
| -rw-r--r-- | sound/soc/imx/imx-pcm-dma-mx2.c | 3 |
7 files changed, 16 insertions, 0 deletions
diff --git a/drivers/mmc/host/mmci.c b/drivers/mmc/host/mmci.c index 0d955ff..a09c06b 100644 --- a/drivers/mmc/host/mmci.c +++ b/drivers/mmc/host/mmci.c @@ -30,6 +30,7 @@ #include <linux/dma-mapping.h> #include <linux/amba/mmci.h> #include <linux/pm_runtime.h> +#include <linux/types.h> #include <asm/div64.h> #include <asm/io.h> @@ -370,6 +371,7 @@ static int mmci_dma_prep_data(struct mmci_host *host, struct mmc_data *data, .dst_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES, .src_maxburst = variant->fifohalfsize >> 2, /* # of words */ .dst_maxburst = variant->fifohalfsize >> 2, /* # of words */ + .device_fc = false, }; struct dma_chan *chan; struct dma_device *device; diff --git a/drivers/mmc/host/mxcmmc.c b/drivers/mmc/host/mxcmmc.c index f35b6ba..68b69a91 100644 --- a/drivers/mmc/host/mxcmmc.c +++ b/drivers/mmc/host/mxcmmc.c @@ -33,6 +33,7 @@ #include <linux/gpio.h> #include <linux/regulator/consumer.h> #include <linux/dmaengine.h> +#include <linux/types.h> #include <asm/dma.h> #include <asm/irq.h> @@ -711,6 +712,7 @@ static int mxcmci_setup_dma(struct mmc_host *mmc) config->src_addr_width = 4; config->dst_maxburst = host->burstlen; config->src_maxburst = host->burstlen; + config->device_fc = false; return dmaengine_slave_config(host->dma, config); } diff --git a/drivers/spi/spi-dw-mid.c b/drivers/spi/spi-dw-mid.c index 8418eb0..04d6c1b 100644 --- a/drivers/spi/spi-dw-mid.c +++ b/drivers/spi/spi-dw-mid.c @@ -22,6 +22,7 @@ #include <linux/interrupt.h> #include <linux/slab.h> #include <linux/spi/spi.h> +#include <linux/types.h> #include "spi-dw.h" @@ -136,6 +137,7 @@ static int mid_spi_dma_transfer(struct dw_spi *dws, int cs_change) txconf.dst_maxburst = LNW_DMA_MSIZE_16; txconf.src_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES; txconf.dst_addr_width = DMA_SLAVE_BUSWIDTH_2_BYTES; + txconf.device_fc = false; txchan->device->device_control(txchan, DMA_SLAVE_CONFIG, (unsigned long) &txconf); @@ -158,6 +160,7 @@ static int mid_spi_dma_transfer(struct dw_spi *dws, int cs_change) rxconf.src_maxburst = LNW_DMA_MSIZE_16; rxconf.dst_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES; rxconf.src_addr_width = DMA_SLAVE_BUSWIDTH_2_BYTES; + rxconf.device_fc = false; rxchan->device->device_control(rxchan, DMA_SLAVE_CONFIG, (unsigned long) &rxconf); diff --git a/drivers/spi/spi-pl022.c b/drivers/spi/spi-pl022.c index 2f9cb43..1dc667f 100644 --- a/drivers/spi/spi-pl022.c +++ b/drivers/spi/spi-pl022.c @@ -901,10 +901,12 @@ static int configure_dma(struct pl022 *pl022) struct dma_slave_config rx_conf = { .src_addr = SSP_DR(pl022->phybase), .direction = DMA_DEV_TO_MEM, + .device_fc = false, }; struct dma_slave_config tx_conf = { .dst_addr = SSP_DR(pl022->phybase), .direction = DMA_MEM_TO_DEV, + .device_fc = false, }; unsigned int pages; int ret; diff --git a/drivers/tty/serial/amba-pl011.c b/drivers/tty/serial/amba-pl011.c index 9ae0240..db7f88a1 100644 --- a/drivers/tty/serial/amba-pl011.c +++ b/drivers/tty/serial/amba-pl011.c @@ -51,6 +51,7 @@ #include <linux/dma-mapping.h> #include <linux/scatterlist.h> #include <linux/delay.h> +#include <linux/types.h> #include <asm/io.h> #include <asm/sizes.h> @@ -270,6 +271,7 @@ static void pl011_dma_probe_initcall(struct uart_amba_port *uap) .dst_addr_width = DMA_SLAVE_BUSWIDTH_1_BYTE, .direction = DMA_MEM_TO_DEV, .dst_maxburst = uap->fifosize >> 1, + .device_fc = false, }; struct dma_chan *chan; dma_cap_mask_t mask; @@ -303,6 +305,7 @@ static void pl011_dma_probe_initcall(struct uart_amba_port *uap) .src_addr_width = DMA_SLAVE_BUSWIDTH_1_BYTE, .direction = DMA_DEV_TO_MEM, .src_maxburst = uap->fifosize >> 1, + .device_fc = false, }; chan = dma_request_channel(mask, plat->dma_filter, plat->dma_rx_param); diff --git a/drivers/usb/musb/ux500_dma.c b/drivers/usb/musb/ux500_dma.c index 97cb459..2a36bf3 100644 --- a/drivers/usb/musb/ux500_dma.c +++ b/drivers/usb/musb/ux500_dma.c @@ -115,6 +115,7 @@ static bool ux500_configure_channel(struct dma_channel *channel, slave_conf.dst_addr = usb_fifo_addr; slave_conf.dst_addr_width = addr_width; slave_conf.dst_maxburst = 16; + slave_conf.device_fc = false; dma_chan->device->device_control(dma_chan, DMA_SLAVE_CONFIG, (unsigned long) &slave_conf); diff --git a/sound/soc/imx/imx-pcm-dma-mx2.c b/sound/soc/imx/imx-pcm-dma-mx2.c index 1acfd25..52b0ded 100644 --- a/sound/soc/imx/imx-pcm-dma-mx2.c +++ b/sound/soc/imx/imx-pcm-dma-mx2.c @@ -21,6 +21,7 @@ #include <linux/platform_device.h> #include <linux/slab.h> #include <linux/dmaengine.h> +#include <linux/types.h> #include <sound/core.h> #include <sound/initval.h> @@ -108,6 +109,8 @@ static int imx_ssi_dma_alloc(struct snd_pcm_substream *substream, return 0; } + slave_config.device_fc = false; + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { slave_config.direction = DMA_MEM_TO_DEV; slave_config.dst_addr = dma_params->dma_addr; |
