diff --git a/target/linux/ar7/patches-2.6.32/970-remove_fixed_phy.patch b/target/linux/ar7/patches-2.6.32/970-remove_fixed_phy.patch deleted file mode 100644 index 0e72267ab5b..00000000000 --- a/target/linux/ar7/patches-2.6.32/970-remove_fixed_phy.patch +++ /dev/null @@ -1,89 +0,0 @@ ---- a/arch/mips/ar7/platform.c -+++ b/arch/mips/ar7/platform.c -@@ -33,7 +33,6 @@ - #include - #include - #include --#include - - #include - #include -@@ -294,12 +293,6 @@ static struct physmap_flash_data physmap - .width = 2, - }; - --static struct fixed_phy_status fixed_phy_status __initdata = { -- .link = 1, -- .speed = 100, -- .duplex = 1, --}; -- - static struct plat_cpmac_data cpmac_low_data = { - .reset_bit = 17, - .power_bit = 20, -@@ -716,11 +709,6 @@ static int __init ar7_register_devices(v - } - - if (ar7_has_high_cpmac()) { -- res = fixed_phy_add(PHY_POLL, ar7_is_titan() ? cpmac_high_titan.id : cpmac_high.id, -- &fixed_phy_status); -- if (res && res != -ENODEV) -- return res; -- - cpmac_get_mac(1, ar7_is_titan() ? cpmac_high_data_titan.dev_addr : - cpmac_high_data.dev_addr); - res = platform_device_register(ar7_is_titan() ? &cpmac_high_titan : -@@ -736,11 +724,6 @@ static int __init ar7_register_devices(v - - } - -- res = fixed_phy_add(PHY_POLL, ar7_is_titan() ? cpmac_low_titan.id : -- cpmac_low.id, &fixed_phy_status); -- if (res && res != -ENODEV) -- return res; -- - cpmac_get_mac(0, ar7_is_titan() ? cpmac_low_data_titan.dev_addr : - cpmac_low_data.dev_addr); - res = platform_device_register(ar7_is_titan() ? &cpmac_low_titan : ---- a/drivers/net/cpmac.c -+++ b/drivers/net/cpmac.c -@@ -1117,21 +1117,17 @@ static int __devinit cpmac_probe(struct - - pdata = pdev->dev.platform_data; - -- if (external_switch || dumb_switch) { -- strncpy(mdio_bus_id, "0", MII_BUS_ID_SIZE); /* fixed phys bus */ -- phy_id = pdev->id; -- } else { -- for (phy_id = 0; phy_id < PHY_MAX_ADDR; phy_id++) { -- if (!(pdata->phy_mask & (1 << phy_id))) -- continue; -- if (!cpmac_mii->phy_map[phy_id]) -- continue; -- strncpy(mdio_bus_id, cpmac_mii->id, MII_BUS_ID_SIZE); -- break; -- } -+ for (phy_id = 0; phy_id < PHY_MAX_ADDR; phy_id++) { -+ if (!(pdata->phy_mask & (1 << phy_id))) -+ continue; -+ if (!cpmac_mii->phy_map[phy_id]) -+ continue; -+ strncpy(mdio_bus_id, cpmac_mii->id, MII_BUS_ID_SIZE); -+ break; - } -- -+ - if (phy_id == PHY_MAX_ADDR) { -+ //This probably wont work as no fixed bus anymore. - dev_err(&pdev->dev, "no PHY present, falling back to switch mode\n"); - strncpy(mdio_bus_id, "0", MII_BUS_ID_SIZE); /* fixed phys bus */ - phy_id = pdev->id; -@@ -1269,7 +1265,7 @@ int __devinit cpmac_init(void) - } - - cpmac_mii->phy_mask = ar7_is_titan()? ~(mask | 0x80000000 | 0x40000000): -- ~(mask | 0x80000000); -+ ~(mask | 0x80000001); - snprintf(cpmac_mii->id, MII_BUS_ID_SIZE, "1"); - - res = mdiobus_register(cpmac_mii); diff --git a/target/linux/ar7/patches-2.6.32/971-cpmac_cleanup.patch b/target/linux/ar7/patches-2.6.32/971-cpmac_cleanup.patch deleted file mode 100644 index 754119a41ce..00000000000 --- a/target/linux/ar7/patches-2.6.32/971-cpmac_cleanup.patch +++ /dev/null @@ -1,48 +0,0 @@ ---- a/drivers/net/cpmac.c -+++ b/drivers/net/cpmac.c -@@ -33,7 +33,6 @@ - #include - #include - #include --#include - #include - #include - #include -@@ -1104,8 +1103,6 @@ static const struct net_device_ops cpmac - .ndo_set_mac_address = eth_mac_addr, - }; - --static int external_switch; -- - static int __devinit cpmac_probe(struct platform_device *pdev) - { - int rc, phy_id; -@@ -1127,10 +1124,8 @@ static int __devinit cpmac_probe(struct - } - - if (phy_id == PHY_MAX_ADDR) { -- //This probably wont work as no fixed bus anymore. -- dev_err(&pdev->dev, "no PHY present, falling back to switch mode\n"); -- strncpy(mdio_bus_id, "0", MII_BUS_ID_SIZE); /* fixed phys bus */ -- phy_id = pdev->id; -+ dev_err(&pdev->dev, "no PHY present\n"); -+ return -ENODEV; - } - - dev = alloc_etherdev_mq(sizeof(*priv), CPMAC_QUEUES); -@@ -1258,14 +1253,8 @@ int __devinit cpmac_init(void) - else - msleep(10); - -- mask &= 0x7fffffff; -- if (mask & (mask - 1)) { -- external_switch = 1; -- mask = 0; -- } -- - cpmac_mii->phy_mask = ar7_is_titan()? ~(mask | 0x80000000 | 0x40000000): -- ~(mask | 0x80000001); -+ ~(mask | 0x80000000); - snprintf(cpmac_mii->id, MII_BUS_ID_SIZE, "1"); - - res = mdiobus_register(cpmac_mii); diff --git a/target/linux/ar7/patches-2.6.32/972-cpmac_multi_probe.patch b/target/linux/ar7/patches-2.6.32/972-cpmac_multi_probe.patch deleted file mode 100644 index 941d8889c19..00000000000 --- a/target/linux/ar7/patches-2.6.32/972-cpmac_multi_probe.patch +++ /dev/null @@ -1,95 +0,0 @@ ---- a/drivers/net/cpmac.c -+++ b/drivers/net/cpmac.c -@@ -33,6 +33,7 @@ - #include - #include - #include -+#include - #include - #include - #include -@@ -217,6 +218,12 @@ static void cpmac_hw_stop(struct net_dev - static int cpmac_stop(struct net_device *dev); - static int cpmac_open(struct net_device *dev); - -+static struct fixed_phy_status fixed_phy_status = { -+ .link = 1, -+ .speed = 100, -+ .duplex = 1, -+}; -+ - static void cpmac_dump_regs(struct net_device *dev) - { - int i; -@@ -1111,9 +1118,13 @@ static int __devinit cpmac_probe(struct - struct cpmac_priv *priv; - struct net_device *dev; - struct plat_cpmac_data *pdata; -+ void __iomem *mii_reg; -+ u32 tmp; -+ unsigned external_mii = 0; - - pdata = pdev->dev.platform_data; - -+detect_again: - for (phy_id = 0; phy_id < PHY_MAX_ADDR; phy_id++) { - if (!(pdata->phy_mask & (1 << phy_id))) - continue; -@@ -1122,12 +1133,43 @@ static int __devinit cpmac_probe(struct - strncpy(mdio_bus_id, cpmac_mii->id, MII_BUS_ID_SIZE); - break; - } -- -- if (phy_id == PHY_MAX_ADDR) { -- dev_err(&pdev->dev, "no PHY present\n"); -- return -ENODEV; -+ -+ if (phy_id < PHY_MAX_ADDR && !external_mii) -+ goto dev_alloc; -+ -+ /* Now disable EPHY and enable MII */ -+ dev_info(&pdev->dev, "trying external MII\n"); -+ ar7_device_disable(AR7_RESET_BIT_EPHY); -+ -+ mii_reg = ioremap(AR7_REGS_MII, 4); -+ if (!mii_reg) { -+ dev_err(&pdev->dev, "failed to iorenamp MII_SEL\n"); -+ return -ENOMEM; - } - -+ tmp = readl(mii_reg); -+ tmp |= 1; -+ writel(tmp, mii_reg); -+ external_mii++; -+ -+ if (external_mii == 1) -+ goto detect_again; -+ -+ if (phy_id < PHY_MAX_ADDR) -+ goto dev_alloc; -+ -+ /* This still does not work, so now we register a fixed phy */ -+ dev_info(&pdev->dev, "using fixed PHY\n"); -+ rc = fixed_phy_add(PHY_POLL, pdev->id, &fixed_phy_status); -+ if (rc && rc != -ENODEV) { -+ dev_err(&pdev->dev, "unable to register fixed PHY\n"); -+ return rc; -+ } -+ -+ strncpy(mdio_bus_id, "0", MII_BUS_ID_SIZE); /* fixed phys bus */ -+ phy_id = pdev->id; -+ -+dev_alloc: - dev = alloc_etherdev_mq(sizeof(*priv), CPMAC_QUEUES); - - if (!dev) { ---- a/arch/mips/include/asm/mach-ar7/ar7.h -+++ b/arch/mips/include/asm/mach-ar7/ar7.h -@@ -41,6 +41,7 @@ - #define AR7_REGS_RESET (AR7_REGS_BASE + 0x1600) - #define AR7_REGS_VLYNQ0 (AR7_REGS_BASE + 0x1800) - #define AR7_REGS_DCL (AR7_REGS_BASE + 0x1a00) -+#define AR7_REGS_MII (AR7_REGS_BASE + 0x1a08) - #define AR7_REGS_VLYNQ1 (AR7_REGS_BASE + 0x1c00) - #define AR7_REGS_MDIO (AR7_REGS_BASE + 0x1e00) - #define AR7_REGS_IRQ (AR7_REGS_BASE + 0x2400) diff --git a/target/linux/ar7/patches-2.6.32/973-cpmac_handle_mvswitch.c b/target/linux/ar7/patches-2.6.32/973-cpmac_handle_mvswitch.c new file mode 100644 index 00000000000..23c66aa5b67 --- /dev/null +++ b/target/linux/ar7/patches-2.6.32/973-cpmac_handle_mvswitch.c @@ -0,0 +1,65 @@ +Index: linux-2.6.32.25/drivers/net/cpmac.c +=================================================================== +--- linux-2.6.32.25.orig/drivers/net/cpmac.c 2010-11-24 12:16:56.067517245 -0800 ++++ linux-2.6.32.25/drivers/net/cpmac.c 2010-11-24 12:17:56.279985384 -0800 +@@ -387,6 +387,7 @@ + struct cpmac_desc *desc) + { + struct sk_buff *skb, *result = NULL; ++ int offset; + + if (unlikely(netif_msg_hw(priv))) + cpmac_dump_desc(priv->dev, desc); +@@ -400,9 +401,13 @@ + + skb = netdev_alloc_skb(priv->dev, CPMAC_SKB_SIZE); + if (likely(skb)) { +- skb_reserve(skb, 2); ++ offset = 2; ++ if (priv->phy) { ++ offset += priv->phy->pkt_align; ++ } ++ skb_reserve(skb, offset); ++ + skb_put(desc->skb, desc->datalen); +- desc->skb->protocol = eth_type_trans(desc->skb, priv->dev); + desc->skb->ip_summed = CHECKSUM_NONE; + priv->dev->stats.rx_packets++; + priv->dev->stats.rx_bytes += desc->datalen; +@@ -474,7 +479,12 @@ + + skb = cpmac_rx_one(priv, desc); + if (likely(skb)) { +- netif_receive_skb(skb); ++ if (priv->phy->netif_receive_skb) { ++ priv->phy->netif_receive_skb(skb); ++ } else { ++ skb->protocol = eth_type_trans(skb, priv->dev); ++ netif_receive_skb(skb); ++ } + received++; + } + desc = desc->next; +@@ -970,7 +980,7 @@ + + static int cpmac_open(struct net_device *dev) + { +- int i, size, res; ++ int i, size, res, offset; + struct cpmac_priv *priv = netdev_priv(dev); + struct resource *mem; + struct cpmac_desc *desc; +@@ -1014,7 +1024,12 @@ + res = -ENOMEM; + goto fail_desc; + } +- skb_reserve(skb, 2); ++ offset = 2; ++ if (priv->phy) { ++ offset += priv->phy->pkt_align; ++ } ++ skb_reserve(skb, offset); ++ + desc->skb = skb; + desc->data_mapping = dma_map_single(&dev->dev, skb->data, + CPMAC_SKB_SIZE,