more 2.6.24 patches

SVN-Revision: 10410

diff --git a/target/linux/ar7/patches-2.6.24/100-board_support.patch b/target/linux/ar7/patches-2.6.24/100-board_support.patch
index d23aecf4feb184468db42c7a45d85281c9120edf..eefeb65a4422282bb3dfa32b6c5a580ed0a5db53 100644 (file)
--- a/target/linux/ar7/patches-2.6.24/100-board_support.patch
+++ b/target/linux/ar7/patches-2.6.24/100-board_support.patch
@@ -2,7 +2,7 @@ Index: linux-2.6.23-rc6/arch/mips/Kconfig
 ===================================================================
 --- linux-2.6.23-rc6.orig/arch/mips/Kconfig    2007-09-21 16:23:51.000000000 +0800
 +++ linux-2.6.23-rc6/arch/mips/Kconfig 2007-09-21 16:24:11.000000000 +0800
-@@ -15,6 +15,22 @@
+@@ -15,6 +15,24 @@
        prompt "System type"
        default SGI_IP22
  
@@ -10,6 +10,8 @@ Index: linux-2.6.23-rc6/arch/mips/Kconfig
 +      bool "Texas Instruments AR7"
 +      select BOOT_ELF32
 +      select DMA_NONCOHERENT
++      select CEVT_R4K
++      select CSRC_R4K
 +      select IRQ_CPU
 +      select NO_EXCEPT_FILL
 +      select SWAP_IO_SPACE

diff --git a/target/linux/ar7/patches-2.6.24/140-cpmac_fix.patch b/target/linux/ar7/patches-2.6.24/140-cpmac_fix.patch
new file mode 100644 (file)
index 0000000..4957d85
--- /dev/null
+++ b/target/linux/ar7/patches-2.6.24/140-cpmac_fix.patch
@@ -0,0 +1,115 @@
+--- linux-2.6.24/drivers/net/Kconfig   2008-02-07 02:29:04.000000000 +0100
++++ linux-2.6.24/drivers/net/Kconfig   2008-02-07 02:29:35.000000000 +0100
+@@ -1830,10 +1830,8 @@
+ 
+ config CPMAC
+       tristate "TI AR7 CPMAC Ethernet support (EXPERIMENTAL)"
+-      depends on NET_ETHERNET && EXPERIMENTAL && AR7
++      depends on NET_ETHERNET && EXPERIMENTAL && AR7 && BROKEN
+       select PHYLIB
+-      select FIXED_PHY
+-      select FIXED_MII_100_FDX
+       help
+         TI AR7 CPMAC Ethernet support
+ 
+--- linux-2.6.24/drivers/net/cpmac.c   2008-01-24 23:58:37.000000000 +0100
++++ linux-2.6.24/drivers/net/cpmac.c   2008-02-07 02:32:57.000000000 +0100
+@@ -661,9 +661,6 @@
+       int queue;
+       u32 status;
+ 
+-      if (!dev)
+-              return IRQ_NONE;
+-
+       priv = netdev_priv(dev);
+ 
+       status = cpmac_read(priv->regs, CPMAC_MAC_INT_VECTOR);
+@@ -848,15 +845,6 @@
+       spin_unlock(&priv->lock);
+ }
+ 
+-static int cpmac_link_update(struct net_device *dev,
+-                           struct fixed_phy_status *status)
+-{
+-      status->link = 1;
+-      status->speed = 100;
+-      status->duplex = 1;
+-      return 0;
+-}
+-
+ static int cpmac_open(struct net_device *dev)
+ {
+       int i, size, res;
+@@ -999,11 +987,11 @@
+ static int __devinit cpmac_probe(struct platform_device *pdev)
+ {
+       int rc, phy_id, i;
++      int mdio_bus_id = cpmac_mii.id;
+       struct resource *mem;
+       struct cpmac_priv *priv;
+       struct net_device *dev;
+       struct plat_cpmac_data *pdata;
+-      struct fixed_info *fixed_phy;
+       DECLARE_MAC_BUF(mac);
+ 
+       pdata = pdev->dev.platform_data;
+@@ -1017,9 +1005,23 @@
+       }
+ 
+       if (phy_id == PHY_MAX_ADDR) {
+-              if (external_switch || dumb_switch)
++              if (external_switch || dumb_switch) {
++                      struct fixed_phy_status status = {};
++
++                      mdio_bus_id = 0;
++
++                      /*
++                       * FIXME: this should be in the platform code!
++                       * Since there is not platform code at all (that is,
++                       * no mainline users of that driver), place it here
++                       * for now.
++                       */
+                       phy_id = 0;
+-              else {
++                      status.link = 1;
++                      status.duplex = 1;
++                      status.speed = 100;
++                      fixed_phy_add(PHY_POLL, phy_id, &status);
++              } else {
+                       printk(KERN_ERR "cpmac: no PHY present\n");
+                       return -ENODEV;
+               }
+@@ -1063,32 +1065,8 @@
+       priv->msg_enable = netif_msg_init(debug_level, 0xff);
+       memcpy(dev->dev_addr, pdata->dev_addr, sizeof(dev->dev_addr));
+ 
+-      if (phy_id == 31) {
+-              snprintf(priv->phy_name, BUS_ID_SIZE, PHY_ID_FMT, cpmac_mii.id,
+-                       phy_id);
+-      } else {
+-              /* Let's try to get a free fixed phy... */
+-              for (i = 0; i < MAX_PHY_AMNT; i++) {
+-                      fixed_phy = fixed_mdio_get_phydev(i);
+-                      if (!fixed_phy)
+-                              continue;
+-                      if (!fixed_phy->phydev->attached_dev) {
+-                              strncpy(priv->phy_name,
+-                                      fixed_phy->phydev->dev.bus_id,
+-                                      BUS_ID_SIZE);
+-                              fixed_mdio_set_link_update(fixed_phy->phydev,
+-                                                         &cpmac_link_update);
+-                              goto phy_found;
+-                      }
+-              }
+-              if (netif_msg_drv(priv))
+-                      printk(KERN_ERR "%s: Could not find fixed PHY\n",
+-                             dev->name);
+-              rc = -ENODEV;
+-              goto fail;
+-      }
++      snprintf(priv->phy_name, BUS_ID_SIZE, PHY_ID_FMT, mdio_bus_id, phy_id);
+ 
+-phy_found:
+       priv->phy = phy_connect(dev, priv->phy_name, &cpmac_adjust_link, 0,
+                               PHY_INTERFACE_MODE_MII);
+       if (IS_ERR(priv->phy)) {