Searched refs:words_per_fifo (Results 1 - 3 of 3) sorted by relevance

/linux-master/include/linux/dma/
H A Dimx-dma.h78 * @words_per_fifo: numbers of words per FIFO fetch/fill, 1 means
80 * If 'n_fifos_src = 4' and 'words_per_fifo = 2', it
98 int words_per_fifo; member in struct:sdma_peripheral_config
/linux-master/drivers/dma/
H A Dimx-sdma.c433 * @words_per_fifo: copy number of words one time for one FIFO
463 unsigned int words_per_fifo; member in struct:sdma_channel
1264 unsigned int words_per_fifo; local
1277 words_per_fifo = sdmac->words_per_fifo;
1283 if (words_per_fifo)
1285 FIELD_PREP(SDMA_WATERMARK_LEVEL_WORDS_PER_FIFO, (words_per_fifo - 1));
1813 sdmac->words_per_fifo = sdmacfg->words_per_fifo;
/linux-master/sound/soc/fsl/
H A Dfsl_sai.c646 sai->audio_config[tx].words_per_fifo = min(slots, channels);
654 dma_params->maxburst = sai->audio_config[tx].words_per_fifo * pins;

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