samsung/sxgbe/sxgbe_mtl.c

20 static void sxgbe_mtl_init(void __iomem *ioaddr, unsigned int etsalg,
25 	reg_val = readl(ioaddr + SXGBE_MTL_OP_MODE_REG);
40 	writel(reg_val, ioaddr + SXGBE_MTL_OP_MODE_REG);
50 	writel(reg_val, ioaddr + SXGBE_MTL_OP_MODE_REG);
54 static void sxgbe_mtl_dma_dm_rxqueue(void __iomem *ioaddr)
56 	writel(RX_QUEUE_DYNAMIC, ioaddr + SXGBE_MTL_RXQ_DMAMAP0_REG);
57 	writel(RX_QUEUE_DYNAMIC, ioaddr + SXGBE_MTL_RXQ_DMAMAP1_REG);
58 	writel(RX_QUEUE_DYNAMIC, ioaddr + SXGBE_MTL_RXQ_DMAMAP2_REG);
61 static void sxgbe_mtl_set_txfifosize(void __iomem *ioaddr, int queue_num,
68 	reg_val = readl(ioaddr + SXGBE_MTL_TXQ_OPMODE_REG(queue_num));
70 	writel(reg_val, ioaddr + SXGBE_MTL_TXQ_OPMODE_REG(queue_num));
73 static void sxgbe_mtl_set_rxfifosize(void __iomem *ioaddr, int queue_num,
80 	reg_val = readl(ioaddr + SXGBE_MTL_RXQ_OPMODE_REG(queue_num));
82 	writel(reg_val, ioaddr + SXGBE_MTL_RXQ_OPMODE_REG(queue_num));
85 static void sxgbe_mtl_enable_txqueue(void __iomem *ioaddr, int queue_num)
89 	reg_val = readl(ioaddr + SXGBE_MTL_TXQ_OPMODE_REG(queue_num));
91 	writel(reg_val, ioaddr + SXGBE_MTL_TXQ_OPMODE_REG(queue_num));
94 static void sxgbe_mtl_disable_txqueue(void __iomem *ioaddr, int queue_num)
98 	reg_val = readl(ioaddr + SXGBE_MTL_TXQ_OPMODE_REG(queue_num));
100 	writel(reg_val, ioaddr + SXGBE_MTL_TXQ_OPMODE_REG(queue_num));
103 static void sxgbe_mtl_fc_active(void __iomem *ioaddr, int queue_num,
108 	reg_val = readl(ioaddr + SXGBE_MTL_RXQ_OPMODE_REG(queue_num));
112 	writel(reg_val, ioaddr + SXGBE_MTL_RXQ_OPMODE_REG(queue_num));
115 static void sxgbe_mtl_fc_enable(void __iomem *ioaddr, int queue_num)
119 	reg_val = readl(ioaddr + SXGBE_MTL_RXQ_OPMODE_REG(queue_num));
121 	writel(reg_val, ioaddr + SXGBE_MTL_RXQ_OPMODE_REG(queue_num));
124 static void sxgbe_mtl_fc_deactive(void __iomem *ioaddr, int queue_num,
129 	reg_val = readl(ioaddr + SXGBE_MTL_RXQ_OPMODE_REG(queue_num));
133 	writel(reg_val, ioaddr + SXGBE_MTL_RXQ_OPMODE_REG(queue_num));
136 static void sxgbe_mtl_fep_enable(void __iomem *ioaddr, int queue_num)
140 	reg_val = readl(ioaddr + SXGBE_MTL_RXQ_OPMODE_REG(queue_num));
143 	writel(reg_val, ioaddr + SXGBE_MTL_RXQ_OPMODE_REG(queue_num));
146 static void sxgbe_mtl_fep_disable(void __iomem *ioaddr, int queue_num)
150 	reg_val = readl(ioaddr + SXGBE_MTL_RXQ_OPMODE_REG(queue_num));
153 	writel(reg_val, ioaddr + SXGBE_MTL_RXQ_OPMODE_REG(queue_num));
156 static void sxgbe_mtl_fup_enable(void __iomem *ioaddr, int queue_num)
160 	reg_val = readl(ioaddr + SXGBE_MTL_RXQ_OPMODE_REG(queue_num));
163 	writel(reg_val, ioaddr + SXGBE_MTL_RXQ_OPMODE_REG(queue_num));
166 static void sxgbe_mtl_fup_disable(void __iomem *ioaddr, int queue_num)
170 	reg_val = readl(ioaddr + SXGBE_MTL_RXQ_OPMODE_REG(queue_num));
173 	writel(reg_val, ioaddr + SXGBE_MTL_RXQ_OPMODE_REG(queue_num));
177 static void sxgbe_set_tx_mtl_mode(void __iomem *ioaddr, int queue_num,
182 	reg_val = readl(ioaddr + SXGBE_MTL_TXQ_OPMODE_REG(queue_num));
205 	writel(reg_val, ioaddr + SXGBE_MTL_TXQ_OPMODE_REG(queue_num));
208 static void sxgbe_set_rx_mtl_mode(void __iomem *ioaddr, int queue_num,
213 	reg_val = readl(ioaddr + SXGBE_MTL_RXQ_OPMODE_REG(queue_num));
227 	writel(reg_val, ioaddr + SXGBE_MTL_RXQ_OPMODE_REG(queue_num));