Lines Matching defs:chan_id

34 	u32 chan_id;
73 	stm32_dmamux_write(dmamux->iomem, STM32_DMAMUX_CCR(mux->chan_id), 0);
74 	clear_bit(mux->chan_id, dmamux->dma_inuse);
81 		mux->request, mux->master, mux->chan_id);
112 	mux->chan_id = find_first_zero_bit(dmamux->dma_inuse,
115 	if (mux->chan_id == dmamux->dma_requests) {
121 	set_bit(mux->chan_id, dmamux->dma_inuse);
128 		if (mux->chan_id < max)
152 	dma_spec->args[3] = dma_spec->args[2] | mux->chan_id << 16;
155 	dma_spec->args[0] = mux->chan_id - min;
158 	stm32_dmamux_write(dmamux->iomem, STM32_DMAMUX_CCR(mux->chan_id),
161 		mux->request, mux->master, mux->chan_id);
166 	clear_bit(mux->chan_id, dmamux->dma_inuse);