Lines Matching defs:channel
35 /* Number of buffers per channel */
187 int channel;
555 priv->channel = i;
719 /* Request IRQ if not already used by other channel */
748 /* Reset channel */
749 write_scc(priv, R9, (priv->channel ? CHRB : CHRA) | MIE | NV);
825 ~(priv->channel ? TWIN_EXTCLKB : TWIN_EXTCLKA)),
832 (priv->channel ? TWIN_EXTCLKB : TWIN_EXTCLKA)),
840 (priv->channel ? TWIN_DTRB_ON : TWIN_DTRA_ON)),
866 (priv->channel ? ~TWIN_DTRB_ON : ~TWIN_DTRA_ON)),
870 /* Reset channel, free DMA and IRQ */
871 write_scc(priv, R9, (priv->channel ? CHRB : CHRA) | MIE | NV);