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Searched refs:STM32_DMA_SCR_CIRC (Results 1 – 1 of 1) sorted by relevance

/linux/drivers/dma/stm32/
H A Dstm32-dma.c70 #define STM32_DMA_SCR_CIRC BIT(8) /* Circular mode */ macro
660 dma_scr |= STM32_DMA_SCR_CIRC; in stm32_dma_handle_chan_paused()
671 dma_scr &= ~(STM32_DMA_SCR_DBM | STM32_DMA_SCR_CIRC); in stm32_dma_handle_chan_paused()
719 } else if (chan->chan_reg.dma_scr & STM32_DMA_SCR_CIRC) { in stm32_dma_post_resume_reconfigure()
720 dma_scr |= STM32_DMA_SCR_CIRC; in stm32_dma_post_resume_reconfigure()
745 if (!(scr & (STM32_DMA_SCR_CIRC | STM32_DMA_SCR_DBM))) in stm32_dma_handle_chan_done()
910 if (chan_reg.dma_scr & (STM32_DMA_SCR_CIRC | STM32_DMA_SCR_DBM)) in stm32_dma_resume()
911 chan_reg.dma_scr &= ~(STM32_DMA_SCR_CIRC | STM32_DMA_SCR_DBM); in stm32_dma_resume()
1205 chan->chan_reg.dma_scr |= STM32_DMA_SCR_CIRC; in stm32_dma_prep_dma_cyclic()