NFC_RANDOM_EN     635 drivers/mtd/nand/raw/sunxi_nand.c 	writel(readl(nfc->regs + NFC_REG_ECC_CTL) | NFC_RANDOM_EN,
NFC_RANDOM_EN     646 drivers/mtd/nand/raw/sunxi_nand.c 	writel(readl(nfc->regs + NFC_REG_ECC_CTL) & ~NFC_RANDOM_EN,