MTK_NOR_CFG2_REG 211 drivers/mtd/spi-nor/mtk-quadspi.c writel(MTK_NOR_WR_BUF_ENABLE, mtk_nor->base + MTK_NOR_CFG2_REG); MTK_NOR_CFG2_REG 212 drivers/mtd/spi-nor/mtk-quadspi.c return readb_poll_timeout(mtk_nor->base + MTK_NOR_CFG2_REG, reg, MTK_NOR_CFG2_REG 220 drivers/mtd/spi-nor/mtk-quadspi.c writel(MTK_NOR_WR_BUF_DISABLE, mtk_nor->base + MTK_NOR_CFG2_REG); MTK_NOR_CFG2_REG 221 drivers/mtd/spi-nor/mtk-quadspi.c return readb_poll_timeout(mtk_nor->base + MTK_NOR_CFG2_REG, reg,