MTK_WED_WPDMA_RX_D_RXD_READ_LEN
wed_clr(dev, MTK_WED_WPDMA_RX_D_GLO_CFG, MTK_WED_WPDMA_RX_D_RXD_READ_LEN);
FIELD_PREP(MTK_WED_WPDMA_RX_D_RXD_READ_LEN, 0x18) |