MTK_NOR_WR_BUF_DISABLE 220 drivers/mtd/spi-nor/mtk-quadspi.c writel(MTK_NOR_WR_BUF_DISABLE, mtk_nor->base + MTK_NOR_CFG2_REG); MTK_NOR_WR_BUF_DISABLE 222 drivers/mtd/spi-nor/mtk-quadspi.c MTK_NOR_WR_BUF_DISABLE == (reg & 0x1), 100,