Lines Matching defs:fifo
176 /* maps which plane is using a fifo. fifo-id -> plane-id */
1372 int fifo;
1381 for (fifo = 0; fifo < dispc->feat->num_fifos; ++fifo) {
1382 size = REG_GET(dispc, DISPC_OVL_FIFO_SIZE_STATUS(fifo),
1385 dispc->fifo_size[fifo] = size;
1388 * By default fifos are mapped directly to overlays, fifo 0 to
1389 * ovl 0, fifo 1 to ovl 1, etc.
1391 dispc->fifo_assignment[fifo] = fifo;
1395 * The GFX fifo on OMAP4 is smaller than the other fifos. The small fifo
1398 * giving GFX plane a larger fifo. WB but should work fine with a
1399 * smaller fifo.
1418 * Setup default fifo thresholds.
1447 int fifo;
1450 for (fifo = 0; fifo < dispc->feat->num_fifos; ++fifo) {
1451 if (dispc->fifo_assignment[fifo] == plane)
1452 size += dispc->fifo_size[fifo];
1478 DSSDBG("fifo(%d) threshold (bytes), old %u/%u, new %u/%u\n",
1519 * buffer_units, and the fifo thresholds must be buffer_unit aligned.
1539 * combined fifo size