Lines Matching refs:dcm
375 access_width(struct xdma_request *req, uint32_t *dcm, uint32_t *max_width)
378 *dcm = 0;
383 *dcm |= DCM_SP_1;
386 *dcm |= DCM_SP_2;
389 *dcm |= DCM_SP_4;
397 *dcm |= DCM_DP_1;
400 *dcm |= DCM_DP_2;
403 *dcm |= DCM_DP_4;
411 *dcm |= DCM_TSZ_1;
414 *dcm |= DCM_TSZ_2;
417 *dcm |= DCM_TSZ_4;
436 uint32_t dcm;
462 desc->dcm = DCM_SAI;
467 desc->dcm = DCM_DAI;
472 desc->dcm = DCM_SAI | DCM_DAI;
475 if (access_width(req, &dcm, &max_width) != 0) {
481 desc->dcm |= dcm | DCM_TIE;
497 desc->dcm |= DCM_LINK;