Searched refs:fifo_thresh (Results 1 - 2 of 2) sorted by relevance
| /kernel/linux/linux-5.10/drivers/iio/adc/ |
| H A D | ti_am335x_adc.c | 46 u8 fifo_thresh; member
264 dma->fifo_thresh = rounddown(FIFO1_THRESHOLD + 1, in tiadc_start_dma()
268 (dma->fifo_thresh + 1) * sizeof(u16)); in tiadc_start_dma()
270 dma->conf.src_maxburst = dma->fifo_thresh + 1; in tiadc_start_dma()
287 tiadc_writel(adc_dev, REG_FIFO1THR, dma->fifo_thresh); in tiadc_start_dma()
288 tiadc_writel(adc_dev, REG_DMA1REQ, dma->fifo_thresh); in tiadc_start_dma()
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| /kernel/linux/linux-6.6/drivers/iio/adc/ |
| H A D | ti_am335x_adc.c | 38 u8 fifo_thresh; member
245 dma->fifo_thresh = rounddown(FIFO1_THRESHOLD + 1, in tiadc_start_dma()
250 (dma->fifo_thresh + 1) * sizeof(u16)); in tiadc_start_dma()
252 dma->conf.src_maxburst = dma->fifo_thresh + 1; in tiadc_start_dma()
269 tiadc_writel(adc_dev, REG_FIFO1THR, dma->fifo_thresh); in tiadc_start_dma()
270 tiadc_writel(adc_dev, REG_DMA1REQ, dma->fifo_thresh); in tiadc_start_dma()
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