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Searched refs:STM32_MDMA_CCR_EN (Results 1 – 1 of 1) sorted by relevance

/linux/drivers/dma/stm32/
H A Dstm32-mdma.c82 #define STM32_MDMA_CCR_EN BIT(0) macro
417 if (ccr & STM32_MDMA_CCR_EN) { in stm32_mdma_disable_chan()
418 stm32_mdma_clr_bits(dmadev, reg, STM32_MDMA_CCR_EN); in stm32_mdma_disable_chan()
491 ccr = stm32_mdma_read(dmadev, STM32_MDMA_CCR(chan->id)) & ~STM32_MDMA_CCR_EN; in stm32_mdma_set_xfer_param()
967 ccr = stm32_mdma_read(dmadev, STM32_MDMA_CCR(chan->id)) & ~STM32_MDMA_CCR_EN; in stm32_mdma_prep_dma_memcpy()
1180 stm32_mdma_set_bits(dmadev, STM32_MDMA_CCR(id), STM32_MDMA_CCR_EN); in stm32_mdma_start_transfer()
1237 if (!chan->desc || (stm32_mdma_read(dmadev, STM32_MDMA_CCR(chan->id)) & STM32_MDMA_CCR_EN)) in stm32_mdma_resume()
1256 stm32_mdma_set_bits(dmadev, reg, STM32_MDMA_CCR_EN); in stm32_mdma_resume()
1472 if (!(ccr & STM32_MDMA_CCR_EN)) in stm32_mdma_irq_handler()
1786 if (ccr & STM32_MDMA_CCR_EN) { in stm32_mdma_pm_suspend()