From 4d03b9fae5bee977487c7aa9af56afba26be711b Mon Sep 17 00:00:00 2001 From: acoul Date: Sat, 4 Sep 2010 22:50:43 +0000 Subject: linux/ixp4xx: revert r22922 git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22923 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- .../207-npe_driver_multiphy_support.patch | 154 --------------------- 1 file changed, 154 deletions(-) delete mode 100644 target/linux/ixp4xx/patches-2.6.36/207-npe_driver_multiphy_support.patch (limited to 'target/linux/ixp4xx/patches-2.6.36/207-npe_driver_multiphy_support.patch') diff --git a/target/linux/ixp4xx/patches-2.6.36/207-npe_driver_multiphy_support.patch b/target/linux/ixp4xx/patches-2.6.36/207-npe_driver_multiphy_support.patch deleted file mode 100644 index 907305f8b..000000000 --- a/target/linux/ixp4xx/patches-2.6.36/207-npe_driver_multiphy_support.patch +++ /dev/null @@ -1,154 +0,0 @@ -TODO: take care of additional PHYs through the PHY abstraction layer - ---- a/arch/arm/mach-ixp4xx/include/mach/platform.h -+++ b/arch/arm/mach-ixp4xx/include/mach/platform.h -@@ -72,7 +72,7 @@ extern unsigned long ixp4xx_exp_bus_size - /* - * Clock Speed Definitions. - */ --#define IXP4XX_PERIPHERAL_BUS_CLOCK (66) /* 66Mhzi APB BUS */ -+#define IXP4XX_PERIPHERAL_BUS_CLOCK (66) /* 66Mhzi APB BUS */ - #define IXP4XX_UART_XTAL 14745600 - - /* -@@ -95,12 +95,23 @@ struct sys_timer; - #define IXP4XX_ETH_NPEB 0x10 - #define IXP4XX_ETH_NPEC 0x20 - -+#define IXP4XX_ETH_PHY_MAX_ADDR 32 -+ - /* Information about built-in Ethernet MAC interfaces */ - struct eth_plat_info { - u8 phy; /* MII PHY ID, 0 - 31 */ - u8 rxq; /* configurable, currently 0 - 31 only */ - u8 txreadyq; - u8 hwaddr[6]; -+ -+ u32 phy_mask; -+#if 0 -+ int speed; -+ int duplex; -+#else -+ int speed_10; -+ int half_duplex; -+#endif - }; - - /* Information about built-in HSS (synchronous serial) interfaces */ ---- a/drivers/net/arm/ixp4xx_eth.c -+++ b/drivers/net/arm/ixp4xx_eth.c -@@ -418,6 +418,37 @@ static int ixp4xx_phy_connect(struct net - struct eth_plat_info *plat = port->plat; - char phy_id[MII_BUS_ID_SIZE + 3]; - -+ if (plat->phy == IXP4XX_ETH_PHY_MAX_ADDR) { -+#if 0 -+ switch (plat->speed) { -+ case SPEED_10: -+ case SPEED_100: -+ break; -+ default: -+ printk(KERN_ERR "%s: invalid speed (%d)\n", -+ dev->name, plat->speed); -+ return -EINVAL; -+ } -+ -+ switch (plat->duplex) { -+ case DUPLEX_HALF: -+ case DUPLEX_FULL: -+ break; -+ default: -+ printk(KERN_ERR "%s: invalid duplex mode (%d)\n", -+ dev->name, plat->duplex); -+ return -EINVAL; -+ } -+ port->speed = plat->speed; -+ port->duplex = plat->duplex; -+#else -+ port->speed = plat->speed_10 ? SPEED_10 : SPEED_100; -+ port->duplex = plat->half_duplex ? DUPLEX_HALF : DUPLEX_FULL; -+#endif -+ -+ return 0; -+ } -+ - snprintf(phy_id, MII_BUS_ID_SIZE + 3, PHY_ID_FMT, "0", plat->phy); - port->phydev = phy_connect(dev, phy_id, &ixp4xx_adjust_link, 0, - PHY_INTERFACE_MODE_MII); -@@ -439,21 +470,32 @@ static void ixp4xx_phy_disconnect(struct - { - struct port *port = netdev_priv(dev); - -- phy_disconnect(port->phydev); -+ if (port->phydev) -+ phy_disconnect(port->phydev); - } - - static void ixp4xx_phy_start(struct net_device *dev) - { - struct port *port = netdev_priv(dev); - -- phy_start(port->phydev); -+ if (port->phydev) { -+ phy_start(port->phydev); -+ } else { -+ port->link = 1; -+ ixp4xx_update_link(dev); -+ } - } - - static void ixp4xx_phy_stop(struct net_device *dev) - { - struct port *port = netdev_priv(dev); - -- phy_stop(port->phydev); -+ if (port->phydev) { -+ phy_stop(port->phydev); -+ } else { -+ port->link = 0; -+ ixp4xx_update_link(dev); -+ } - } - - static inline void debug_pkt(struct net_device *dev, const char *func, -@@ -841,6 +883,9 @@ static int eth_ioctl(struct net_device * - if (!netif_running(dev)) - return -EINVAL; - -+ if (!port->phydev) -+ return -EOPNOTSUPP; -+ - return phy_mii_ioctl(port->phydev, req, cmd); - } - -@@ -860,18 +905,30 @@ static void ixp4xx_get_drvinfo(struct ne - static int ixp4xx_get_settings(struct net_device *dev, struct ethtool_cmd *cmd) - { - struct port *port = netdev_priv(dev); -+ -+ if (!port->phydev) -+ return -EOPNOTSUPP; -+ - return phy_ethtool_gset(port->phydev, cmd); - } - - static int ixp4xx_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) - { - struct port *port = netdev_priv(dev); -+ -+ if (!port->phydev) -+ return -EOPNOTSUPP; -+ - return phy_ethtool_sset(port->phydev, cmd); - } - - static int ixp4xx_nway_reset(struct net_device *dev) - { - struct port *port = netdev_priv(dev); -+ -+ if (!port->phydev) -+ return -EOPNOTSUPP; -+ - return phy_start_aneg(port->phydev); - } - -- cgit v1.2.3