CCR_EN - Linux

1968

if (ccr & CCR_EN) {

806

writel_relaxed(ccr | CCR_EN, ddata->base + STM32_DMA3_CCR(id));

816

u32 csr, ccr = readl_relaxed(ddata->base + STM32_DMA3_CCR(chan->id)) & ~CCR_EN;

841

u32 ccr = readl_relaxed(ddata->base + STM32_DMA3_CCR(chan->id)) & ~CCR_EN;

984

writel_relaxed(ccr & ~(CCR_ALLIE | CCR_EN), ddata->base + STM32_DMA3_CCR(chan->id));

986

if (!(ccr & CCR_SUSP) && (ccr & CCR_EN)) {