DISP_REG_RDMA_INT_ENABLE
rdma_update_bits(dev, DISP_REG_RDMA_INT_ENABLE, RDMA_FRAME_END_INT,
rdma_update_bits(dev, DISP_REG_RDMA_INT_ENABLE, RDMA_FRAME_END_INT, 0);
writel(0x0, priv->regs + DISP_REG_RDMA_INT_ENABLE);