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Searched refs:dma_config (Results 1 – 8 of 8) sorted by relevance

/linux-3.4.99/sound/soc/jz4740/
Djz4740-i2s.c265 pcm_config->dma_config.dst_width = dma_width; in jz4740_i2s_hw_params()
272 pcm_config->dma_config.src_width = dma_width; in jz4740_i2s_hw_params()
345 struct jz4740_dma_config *dma_config; in jz4740_i2c_init_pcm_config() local
348 dma_config = &i2s->pcm_config_playback.dma_config; in jz4740_i2c_init_pcm_config()
349 dma_config->src_width = JZ4740_DMA_WIDTH_32BIT, in jz4740_i2c_init_pcm_config()
350 dma_config->transfer_size = JZ4740_DMA_TRANSFER_SIZE_16BYTE; in jz4740_i2c_init_pcm_config()
351 dma_config->request_type = JZ4740_DMA_TYPE_AIC_TRANSMIT; in jz4740_i2c_init_pcm_config()
352 dma_config->flags = JZ4740_DMA_SRC_AUTOINC; in jz4740_i2c_init_pcm_config()
353 dma_config->mode = JZ4740_DMA_MODE_SINGLE; in jz4740_i2c_init_pcm_config()
357 dma_config = &i2s->pcm_config_capture.dma_config; in jz4740_i2c_init_pcm_config()
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Djz4740-pcm.h16 struct jz4740_dma_config dma_config; member
Djz4740-pcm.c127 jz4740_dma_configure(prtd->dma, &config->dma_config); in jz4740_pcm_hw_params()
/linux-3.4.99/drivers/media/video/omap3isp/
Disphist.c75 hist->dma_config.data_type = OMAP_DMA_DATA_TYPE_S32; in hist_dma_config()
76 hist->dma_config.sync_mode = OMAP_DMA_SYNC_ELEMENT; in hist_dma_config()
77 hist->dma_config.frame_count = 1; in hist_dma_config()
78 hist->dma_config.src_amode = OMAP_DMA_AMODE_CONSTANT; in hist_dma_config()
79 hist->dma_config.src_start = OMAP3ISP_HIST_REG_BASE + ISPHIST_DATA; in hist_dma_config()
80 hist->dma_config.dst_amode = OMAP_DMA_AMODE_POST_INC; in hist_dma_config()
81 hist->dma_config.src_or_dst_synch = OMAP_DMA_SRC_SYNC; in hist_dma_config()
219 hist->dma_config.dst_start = dma_addr; in hist_buf_dma()
220 hist->dma_config.elem_count = hist->buf_size / sizeof(u32); in hist_buf_dma()
221 omap_set_dma_params(hist->dma_ch, &hist->dma_config); in hist_buf_dma()
Dispstat.h110 struct omap_dma_channel_params dma_config; member
/linux-3.4.99/drivers/media/video/blackfin/
Dppi.c174 int dma_config, bytes_per_line, lines_per_frame; in ppi_set_params() local
183 dma_config = (DMA_FLOW_STOP | WNR | RESTART | DMA2D | DI_EN); in ppi_set_params()
220 dma_config |= WDSIZE_32; in ppi_set_params()
225 dma_config |= WDSIZE_16; in ppi_set_params()
231 set_dma_config(info->dma_ch, dma_config); in ppi_set_params()
/linux-3.4.99/drivers/spi/
Dspi-bfin5xx.c565 u16 cr, cr_width, dma_width, dma_config; in bfin_spi_pump_transfers() local
672 dma_config = 0; in bfin_spi_pump_transfers()
722 dma_config = in bfin_spi_pump_transfers()
724 set_dma_config(drv_data->dma_channel, dma_config); in bfin_spi_pump_transfers()
741 dma_config = (RESTART | dma_width | DI_EN); in bfin_spi_pump_transfers()
753 dma_config |= WNR; in bfin_spi_pump_transfers()
782 set_dma_config(drv_data->dma_channel, dma_config); in bfin_spi_pump_transfers()
/linux-3.4.99/sound/soc/blackfin/
Dbf5xx-sport.c1013 unsigned short dma_config; in sport_send_and_recv() local
1028 dma_config = (RESTART | WDSIZE_16 | DI_EN); in sport_send_and_recv()
1032 set_dma_config(sport->dma_tx_chan, dma_config); in sport_send_and_recv()
1039 dma_config = (RESTART | WDSIZE_16 | WNR | DI_EN); in sport_send_and_recv()
1043 set_dma_config(sport->dma_rx_chan, dma_config); in sport_send_and_recv()