TDMA_PROD_INDEX
ring->prod_index, TDMA_PROD_INDEX);
ring->prod_index, TDMA_PROD_INDEX);
bcmgenet_tdma_ring_writel(priv, index, 0, TDMA_PROD_INDEX);
p_index = bcmgenet_tdma_ring_readl(priv, ring->index, TDMA_PROD_INDEX);
RDMA_CONS_INDEX = TDMA_PROD_INDEX,
[TDMA_PROD_INDEX] = 0x0C,
[TDMA_PROD_INDEX] = 0x08,