Symbol: MTK_NOR_DMA_START
drivers/spi/spi-mtk-nor.c
389
mtk_nor_rmw(sp, MTK_NOR_REG_DMA_CTL, MTK_NOR_DMA_START, 0);
drivers/spi/spi-mtk-nor.c
400
!(reg & MTK_NOR_DMA_START), delay / 3,