Searched refs:STM32_MDMA_CCR_EN (Results 1 - 2 of 2) sorted by relevance
| /kernel/linux/linux-5.10/drivers/dma/ |
| H A D | stm32-mdma.c | 89 #define STM32_MDMA_CCR_EN BIT(0) macro
438 if (ccr & STM32_MDMA_CCR_EN) { in stm32_mdma_disable_chan()
439 stm32_mdma_clr_bits(dmadev, reg, STM32_MDMA_CCR_EN); in stm32_mdma_disable_chan()
512 ccr = stm32_mdma_read(dmadev, STM32_MDMA_CCR(chan->id)) & ~STM32_MDMA_CCR_EN; in stm32_mdma_set_xfer_param()
940 ccr = stm32_mdma_read(dmadev, STM32_MDMA_CCR(chan->id)) & ~STM32_MDMA_CCR_EN; in stm32_mdma_prep_dma_memcpy()
1153 stm32_mdma_set_bits(dmadev, STM32_MDMA_CCR(id), STM32_MDMA_CCR_EN); in stm32_mdma_start_transfer()
1210 if (!chan->desc || (stm32_mdma_read(dmadev, STM32_MDMA_CCR(chan->id)) & STM32_MDMA_CCR_EN)) in stm32_mdma_resume()
1229 stm32_mdma_set_bits(dmadev, reg, STM32_MDMA_CCR_EN); in stm32_mdma_resume()
1423 if (!(ccr & STM32_MDMA_CCR_EN)) in stm32_mdma_irq_handler()
1720 if (ccr & STM32_MDMA_CCR_EN) { in stm32_mdma_pm_suspend()
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| /kernel/linux/linux-6.6/drivers/dma/ |
| H A D | stm32-mdma.c | 82 #define STM32_MDMA_CCR_EN BIT(0) macro
418 if (ccr & STM32_MDMA_CCR_EN) { in stm32_mdma_disable_chan()
419 stm32_mdma_clr_bits(dmadev, reg, STM32_MDMA_CCR_EN); in stm32_mdma_disable_chan()
492 ccr = stm32_mdma_read(dmadev, STM32_MDMA_CCR(chan->id)) & ~STM32_MDMA_CCR_EN; in stm32_mdma_set_xfer_param()
968 ccr = stm32_mdma_read(dmadev, STM32_MDMA_CCR(chan->id)) & ~STM32_MDMA_CCR_EN; in stm32_mdma_prep_dma_memcpy()
1181 stm32_mdma_set_bits(dmadev, STM32_MDMA_CCR(id), STM32_MDMA_CCR_EN); in stm32_mdma_start_transfer()
1238 if (!chan->desc || (stm32_mdma_read(dmadev, STM32_MDMA_CCR(chan->id)) & STM32_MDMA_CCR_EN)) in stm32_mdma_resume()
1257 stm32_mdma_set_bits(dmadev, reg, STM32_MDMA_CCR_EN); in stm32_mdma_resume()
1473 if (!(ccr & STM32_MDMA_CCR_EN)) in stm32_mdma_irq_handler()
1787 if (ccr & STM32_MDMA_CCR_EN) { in stm32_mdma_pm_suspend()
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