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Searched refs:rx_dma_buf (Results 1 – 5 of 5) sorted by relevance

/linux/drivers/iio/adc/
H A Dnxp-sar-adc.c142 dma_addr_t rx_dma_buf; member
623 dma_sync_single_for_cpu(dev_dma, info->rx_dma_buf, in nxp_sar_adc_dma_cb()
668 dma_sync_single_for_device(dev_dma, info->rx_dma_buf, in nxp_sar_adc_dma_cb()
692 info->rx_dma_buf, in nxp_sar_adc_start_cyclic_dma()
873 &info->rx_dma_buf, GFP_KERNEL); in nxp_sar_adc_dma_probe()
H A Dstm32-adc.c279 dma_addr_t rx_dma_buf; member
1892 adc->rx_dma_buf, in stm32_adc_dma_start()
2475 &adc->rx_dma_buf, GFP_KERNEL); in stm32_adc_dma_request()
2494 adc->rx_buf, adc->rx_dma_buf); in stm32_adc_dma_request()
2622 adc->rx_buf, adc->rx_dma_buf); in stm32_adc_probe()
2645 adc->rx_buf, adc->rx_dma_buf); in stm32_adc_remove()
H A Dat91-sama5d2_adc.c552 dma_addr_t rx_dma_buf; member
1233 st->dma_st.rx_dma_buf, in at91_adc_dma_start()
2031 &st->dma_st.rx_dma_buf, in at91_adc_dma_init()
2058 st->dma_st.rx_buf, st->dma_st.rx_dma_buf); in at91_adc_dma_init()
2082 st->dma_st.rx_buf, st->dma_st.rx_dma_buf); in at91_adc_dma_disable()
/linux/drivers/tty/serial/
H A Dstm32-usart.h203 dma_addr_t rx_dma_buf; /* dma rx buffer bus address */ member
/linux/Documentation/arch/arm/stm32/
H A Dstm32-dma-mdma-chaining.rst328 mdma_conf.dst_addr = rx_dma_buf; // original memory buffer