QMGR_SCRATCH_SIZE
cppi_writel(QMGR_SCRATCH_SIZE, cdd->qmgr_mem + QMGR_LRAM_SIZE);
dma_free_coherent(dev, QMGR_SCRATCH_SIZE, cdd->qmgr_scratch,
BUILD_BUG_ON(QMGR_SCRATCH_SIZE > ((1 << 14) - 1));
cdd->qmgr_scratch = dma_alloc_coherent(dev, QMGR_SCRATCH_SIZE,