[ar7] remove problematic cpmac patches on backfire

git-svn-id: svn://svn.openwrt.org/openwrt/branches/backfire@29241 3c298f89-4303-0410-b956-a3cf2f4a3e73

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 (file)
index 0e72267..0000000
--- 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 <linux/string.h>
- #include <linux/etherdevice.h>
- #include <linux/phy.h>
--#include <linux/phy_fixed.h>
- 
- #include <asm/addrspace.h>
- #include <asm/mach-ar7/ar7.h>
-@@ -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 (file)
index 754119a..0000000
--- 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 <linux/skbuff.h>
- #include <linux/mii.h>
- #include <linux/phy.h>
--#include <linux/phy_fixed.h>
- #include <linux/platform_device.h>
- #include <linux/dma-mapping.h>
- #include <asm/gpio.h>
-@@ -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 (file)
index 44933d0..0000000
--- a/target/linux/ar7/patches-2.6.32/972-cpmac_multi_probe.patch
+++ /dev/null
@@ -1,67 +0,0 @@
---- a/drivers/net/cpmac.c
-+++ b/drivers/net/cpmac.c
-@@ -33,6 +33,7 @@
- #include <linux/skbuff.h>
- #include <linux/mii.h>
- #include <linux/phy.h>
-+#include <linux/phy_fixed.h>
- #include <linux/platform_device.h>
- #include <linux/dma-mapping.h>
- #include <asm/gpio.h>
-@@ -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;
-@@ -1122,12 +1129,39 @@ 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)
-+              goto dev_alloc;
-+
-+      dev_info(&pdev->dev, "trying external MII\n");
-+      /* Now disable EPHY and enable MII */
-+      ar7_device_disable(AR7_RESET_BIT_EPHY);
-+      *(unsigned long*) ioremap(0x08611A08, 4) |= 0x00000001;
-+
-+      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)
-+              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) {