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Searched refs:dma_slave_config (Results 1 – 25 of 192) sorted by relevance

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/linux-6.3-rc2/include/sound/
A Ddmaengine_pcm.h31 const struct snd_pcm_hw_params *params, struct dma_slave_config *slave_config);
89 struct dma_slave_config *config);
139 struct dma_slave_config *slave_config);
165 struct dma_slave_config *slave_config);
/linux-6.3-rc2/drivers/mtd/nand/raw/
A Dlpc32xx_mlc.c199 struct dma_slave_config dma_slave_config; member
595 host->dma_slave_config.direction = DMA_DEV_TO_MEM; in lpc32xx_dma_setup()
596 host->dma_slave_config.src_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES; in lpc32xx_dma_setup()
597 host->dma_slave_config.dst_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES; in lpc32xx_dma_setup()
598 host->dma_slave_config.src_maxburst = 128; in lpc32xx_dma_setup()
599 host->dma_slave_config.dst_maxburst = 128; in lpc32xx_dma_setup()
601 host->dma_slave_config.device_fc = false; in lpc32xx_dma_setup()
602 host->dma_slave_config.src_addr = MLC_BUFF(host->io_base_phy); in lpc32xx_dma_setup()
603 host->dma_slave_config.dst_addr = MLC_BUFF(host->io_base_phy); in lpc32xx_dma_setup()
604 if (dmaengine_slave_config(host->dma_chan, &host->dma_slave_config)) { in lpc32xx_dma_setup()
A Dlpc32xx_slc.c225 struct dma_slave_config dma_slave_config; member
434 host->dma_slave_config.direction = dir; in lpc32xx_xmit_dma()
435 host->dma_slave_config.src_addr = dma; in lpc32xx_xmit_dma()
436 host->dma_slave_config.dst_addr = dma; in lpc32xx_xmit_dma()
437 host->dma_slave_config.src_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES; in lpc32xx_xmit_dma()
438 host->dma_slave_config.dst_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES; in lpc32xx_xmit_dma()
439 host->dma_slave_config.src_maxburst = 4; in lpc32xx_xmit_dma()
440 host->dma_slave_config.dst_maxburst = 4; in lpc32xx_xmit_dma()
442 host->dma_slave_config.device_fc = false; in lpc32xx_xmit_dma()
443 if (dmaengine_slave_config(host->dma_chan, &host->dma_slave_config)) { in lpc32xx_xmit_dma()
/linux-6.3-rc2/Documentation/arm/stm32/
A Dstm32-dma-mdma-chaining.rst128 STM32 DMA-MDMA chaining uses (struct dma_slave_config).peripheral_config to
191 (struct dma_slave_config).peripheral_config
203 (struct dma_slave_config).peripheral_config
208 (struct dma_slave_config).peripheral_config
292 First, use dmaengine_slave_config() with a struct dma_slave_config to
295 SRAM buffer, and set (struct dma_slave_config).peripheral_size != 0.
297 STM32 DMA driver will check (struct dma_slave_config).peripheral_size to
310 (struct dma_slave_config).peripheral_size and .peripheral_config of the
311 struct dma_slave_config to configure STM32 MDMA channel.
314 struct dma_slave_config dma_conf;
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/linux-6.3-rc2/drivers/dma/
A Dsun4i-dma.c146 struct dma_slave_config cfg;
397 static int sanitize_config(struct dma_slave_config *sconfig, in sanitize_config()
444 size_t len, struct dma_slave_config *sconfig, in generate_ndma_promise()
511 size_t len, struct dma_slave_config *sconfig) in generate_ddma_promise()
626 struct dma_slave_config *sconfig = &vchan->cfg; in sun4i_dma_prep_dma_memcpy()
677 struct dma_slave_config *sconfig = &vchan->cfg; in sun4i_dma_prep_dma_cyclic()
797 struct dma_slave_config *sconfig = &vchan->cfg; in sun4i_dma_prep_slave_sg()
924 struct dma_slave_config *config) in sun4i_dma_config()
A DTODO12 5. Remove dma_slave_config's dma direction.
A Dfsl-edma-common.h122 struct dma_slave_config cfg;
233 struct dma_slave_config *cfg);
A Dmmp_tdma.c115 struct dma_slave_config slave_config;
141 struct dma_slave_config *dmaengine_cfg);
507 struct dma_slave_config *dmaengine_cfg) in mmp_tdma_config()
518 struct dma_slave_config *dmaengine_cfg) in mmp_tdma_config_write()
A Dowl-dma.c206 struct dma_slave_config cfg;
384 struct dma_slave_config *sconfig, in owl_dma_cfg_lli()
723 struct dma_slave_config *config) in owl_dma_config()
732 memcpy(&vchan->cfg, config, sizeof(struct dma_slave_config)); in owl_dma_config()
923 struct dma_slave_config *sconfig = &vchan->cfg; in owl_dma_prep_slave_sg()
988 struct dma_slave_config *sconfig = &vchan->cfg; in owl_prep_dma_cyclic()
A Dsprd-dma.c198 struct dma_slave_config slave_cfg;
750 struct dma_slave_config *slave_cfg) in sprd_dma_fill_desc()
881 struct dma_slave_config *slave_cfg) in sprd_dma_fill_linklist_desc()
957 struct dma_slave_config *slave_cfg = &schan->slave_cfg; in sprd_dma_prep_slave_sg()
1040 struct dma_slave_config *config) in sprd_dma_slave_config()
1043 struct dma_slave_config *slave_cfg = &schan->slave_cfg; in sprd_dma_slave_config()
A Daltera-msgdma.c187 struct dma_slave_config slave_cfg;
394 struct dma_slave_config *cfg = &mdev->slave_cfg; in msgdma_prep_slave_sg()
462 struct dma_slave_config *config) in msgdma_dma_config()
A Didma64.c234 struct dma_slave_config *config, in idma64_hw_desc_fill()
275 struct dma_slave_config *config = &idma64c->config; in idma64_desc_fill()
406 struct dma_slave_config *config) in idma64_slave_config()
/linux-6.3-rc2/sound/soc/ux500/
A Dux500_pcm.c33 struct dma_slave_config *slave_config) in ux500_pcm_prepare_slave_config()
/linux-6.3-rc2/drivers/dma/sf-pdma/
A Dsf-pdma.h97 struct dma_slave_config cfg;
/linux-6.3-rc2/drivers/tty/serial/8250/
A D8250.h29 struct dma_slave_config rxconf;
30 struct dma_slave_config txconf;
/linux-6.3-rc2/sound/core/
A Dpcm_dmaengine.c56 struct dma_slave_config *slave_config) in snd_hwparams_to_dma_slave_config()
109 struct dma_slave_config *slave_config) in snd_dmaengine_pcm_set_config_from_dai_data()
/linux-6.3-rc2/sound/soc/atmel/
A Datmel-pcm-dma.c78 struct snd_pcm_hw_params *params, struct dma_slave_config *slave_config) in atmel_pcm_configure_dma()
/linux-6.3-rc2/drivers/dma/dw-edma/
A Ddw-edma-core.h88 struct dma_slave_config config;
/linux-6.3-rc2/drivers/soc/tegra/fuse/
A Dfuse.h61 struct dma_slave_config config;
/linux-6.3-rc2/drivers/dma/hsu/
A Dhsu.h93 struct dma_slave_config config;
/linux-6.3-rc2/drivers/dma/dw/
A Ddw.c69 struct dma_slave_config *sconfig = &dwc->dma_sconfig; in dw_dma_prepare_ctllo()
/linux-6.3-rc2/sound/arm/
A Dpxa2xx-pcm-lib.c38 struct dma_slave_config config; in pxa2xx_pcm_hw_params()
/linux-6.3-rc2/sound/soc/
A Dsoc-generic-dmaengine-pcm.c51 struct snd_pcm_hw_params *params, struct dma_slave_config *slave_config) in snd_dmaengine_pcm_prepare_slave_config()
82 struct dma_slave_config slave_config; in dmaengine_pcm_hw_params()
/linux-6.3-rc2/Documentation/driver-api/dmaengine/
A Dclient.rst55 is in struct dma_slave_config. This allows the clients to specify
60 should try to embed struct dma_slave_config in their controller
69 struct dma_slave_config *config)
71 Please see the dma_slave_config structure definition in dmaengine.h
/linux-6.3-rc2/drivers/i2c/busses/
A Di2c-stm32.c18 struct dma_slave_config dma_sconfig; in stm32_i2c_dma_request()

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