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Searched refs:source_burst_length (Results 1 – 25 of 56) sorted by relevance

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/Zephyr-latest/drivers/dma/
Ddma_si32.c208 if (cfg->source_burst_length != cfg->dest_burst_length) { in dma_si32_config()
213 if (POPCOUNT(cfg->source_burst_length) > 1) { in dma_si32_config()
233 cfg->source_burst_length ? find_msb_set(cfg->source_burst_length) - 3 : 0; in dma_si32_config()
239 cfg->source_burst_length ? find_msb_set(cfg->source_burst_length) - 2 : 0; in dma_si32_config()
245 cfg->source_burst_length ? find_msb_set(cfg->source_burst_length) - 1 : 0; in dma_si32_config()
Ddma_nxp_edma.c197 if (dma_cfg->source_burst_length != in edma_config()
200 dma_cfg->source_burst_length, in edma_config()
214 if (dma_cfg->head_block->block_size % dma_cfg->source_burst_length) { in edma_config()
217 dma_cfg->source_burst_length); in edma_config()
231 if (dma_cfg->source_burst_length % in edma_config()
234 dma_cfg->source_burst_length, in edma_config()
301 dma_cfg->source_burst_length, in edma_config()
Ddma_sam0.c165 if (config->source_burst_length != config->dest_burst_length) { in dma_sam0_config()
170 if (config->source_burst_length > 16U) { in dma_sam0_config()
175 if (config->source_burst_length > 0U) { in dma_sam0_config()
177 config->source_burst_length - 1U); in dma_sam0_config()
Ddma_xmc4xxx.c177 if (config->source_burst_length != 1 && config->source_burst_length != 4 && in dma_xmc4xxx_config()
178 config->source_burst_length != 8) { in dma_xmc4xxx_config()
218 config->source_burst_length / 4 << GPDMA0_CH_CTLL_SRC_MSIZE_Pos | in dma_xmc4xxx_config()
Ddma_mcux_edma.c84 uint32_t source_burst_length; member
355 data->transfer_settings.source_burst_length = config->source_burst_length; in dma_mcux_edma_configure()
416 config->dest_data_size, config->source_burst_length, in dma_mcux_edma_configure()
476 config->source_burst_length, in dma_mcux_edma_configure()
497 config->source_burst_length, in dma_mcux_edma_configure()
731 data->transfer_settings.source_burst_length, size, in dma_mcux_edma_reload()
Ddma_stm32_v1.c364 memory_burst = config->source_burst_length; in stm32_dma_get_mburst()
388 periph_burst = config->source_burst_length; in stm32_dma_get_pburst()
Ddma_smartbond.c539 if (((cfg->source_burst_length != cfg->dest_burst_length) || in dma_smartbond_config()
540 !dma_channel_update_burst_mode(cfg->source_burst_length, &dma_ctrl_reg))) { in dma_smartbond_config()
545 data->channel_data[channel].burst_len = cfg->source_burst_length; in dma_smartbond_config()
626 if (cfg->head_block->block_size % (cfg->source_data_size * cfg->source_burst_length)) { in dma_smartbond_config()
Ddma_emul.c154 cfg->dest_data_size, cfg->source_burst_length, cfg->dest_burst_length, in dma_emul_xfer_config_to_string()
316 if (xfer_config->dest_burst_length != xfer_config->source_burst_length) { in dma_emul_config_valid()
318 xfer_config->source_burst_length, xfer_config->dest_burst_length); in dma_emul_config_valid()
Ddma_sam_xdmac.c193 __ASSERT_NO_MSG(cfg->source_burst_length == cfg->dest_burst_length); in sam_xdmac_config()
207 burst_size = find_msb_set(cfg->source_burst_length) - 1; in sam_xdmac_config()
Ddma_dw_axi.c482 if (cfg->source_burst_length > CONFIG_DMA_DW_AXI_MAX_BURST_TXN_LEN || in dma_dw_axi_config()
484 cfg->source_burst_length == 0 || cfg->dest_burst_length == 0) { in dma_dw_axi_config()
499 msize_src = DMA_DW_AXI_GET_MSIZE(cfg->source_burst_length); in dma_dw_axi_config()
Ddma_andes_atcdmac300.c203 __ASSERT_NO_MSG(cfg->source_burst_length == cfg->dest_burst_length); in dma_atcdmac300_config()
282 src_burst_size = find_msb_set(cfg->source_burst_length) - 1; in dma_atcdmac300_config()
Ddma_max32.c117 mxc_dma_cfg_adv.burst_size = config->source_burst_length; in max32_dma_config()
Ddma_sedi.c235 ret = burst_index(config->source_burst_length, &temp); in dma_sedi_apply_single_config()
/Zephyr-latest/tests/drivers/dma/chan_link_transfer/src/
Dtest_dma.c70 dma_cfg.source_burst_length = 16; in test_task()
133 if (strncmp(tx_data, rx_data2, dma_cfg.source_burst_length) != 0) { in test_task()
139 dma_block_cfg.block_size - dma_cfg.source_burst_length) != 0) { in test_task()
/Zephyr-latest/tests/boards/altera_max10/msgdma/src/
Ddma.c59 dma_cfg.source_burst_length = 1U; in ZTEST()
/Zephyr-latest/tests/drivers/dma/loop_transfer/src/
Dtest_dma_loop.c110 dma_cfg.source_burst_length = 1U; in test_loop()
201 dma_cfg.source_burst_length = 1U; in test_loop_suspend_resume()
376 dma_cfg.source_burst_length = 1U; in test_loop_repeated_start_stop()
/Zephyr-latest/tests/drivers/dma/chan_blen_transfer/src/
Dtest_dma.c48 dma_cfg.source_burst_length = blen; in test_task()
/Zephyr-latest/tests/drivers/dma/scatter_gather/src/
Dtest_dma_sg.c78 dma_cfg.source_burst_length = 4U; in test_sg()
/Zephyr-latest/tests/boards/intel_adsp/ssp/src/
Dmain.c113 dma_cfg.source_burst_length = 1; in config_output_dma()
153 dma_cfg_rx.source_burst_length = 1; in config_input_dma()
/Zephyr-latest/drivers/spi/
Dspi_mcux_dspi.c438 data->rx_dma_config.dma_cfg.source_burst_length = in update_rx_dma()
449 data->rx_dma_config.dma_cfg.source_burst_length = in update_rx_dma()
837 .source_burst_length = 4, \
858 .source_burst_length = 2, \
Dspi_sam.c340 .source_burst_length = 1, in spi_sam_dma_txrx()
372 .source_burst_length = 1, in spi_sam_dma_txrx()
/Zephyr-latest/drivers/display/
Ddisplay_renesas_lcdc.c487 data->dma_cfg.dest_burst_length = data->dma_cfg.source_burst_length = in display_smartbond_read()
556 data->dma_cfg.dest_burst_length = data->dma_cfg.source_burst_length = in display_smartbond_write()
/Zephyr-latest/drivers/crypto/
Dcrypto_si32.c350 .source_burst_length = AES_BLOCK_SIZE, in crypto_si32_dma_setup_tx()
439 .source_burst_length = AES_BLOCK_SIZE, in crypto_si32_dma_setup_rx()
515 .source_burst_length = AES_BLOCK_SIZE, in crypto_si32_dma_setup_xor()
/Zephyr-latest/drivers/i2s/
Di2s_mcux_sai.c653 dev_data->tx.dma_cfg.source_burst_length = i2s_cfg->word_size / 8; in i2s_mcux_config()
676 dev_data->rx.dma_cfg.source_burst_length = i2s_cfg->word_size / 8; in i2s_mcux_config()
1207 .source_burst_length = CONFIG_I2S_EDMA_BURST_SIZE, \
1225 .source_burst_length = CONFIG_I2S_EDMA_BURST_SIZE, \
/Zephyr-latest/include/zephyr/drivers/
Ddma.h259 uint32_t source_burst_length : 16; member

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