NDCR_DMA_EN 672 drivers/mtd/nand/raw/marvell_nand.c if (nfc->use_dma && (readl_relaxed(nfc->regs + NDCR) & NDCR_DMA_EN)) NDCR_DMA_EN 806 drivers/mtd/nand/raw/marvell_nand.c writel_relaxed(reg | NDCR_DMA_EN, nfc->regs + NDCR); NDCR_DMA_EN 814 drivers/mtd/nand/raw/marvell_nand.c writel_relaxed(reg & ~NDCR_DMA_EN, nfc->regs + NDCR);