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[openwrt.git] / target / linux / brcm47xx / patches-2.6.23 / 700-ssb-gigabit-ethernet-driver.patch
diff --git a/target/linux/brcm47xx/patches-2.6.23/700-ssb-gigabit-ethernet-driver.patch b/target/linux/brcm47xx/patches-2.6.23/700-ssb-gigabit-ethernet-driver.patch
index 7bae2b0..1b97d12 100644 (file)
--- a/target/linux/brcm47xx/patches-2.6.23/700-ssb-gigabit-ethernet-driver.patch
+++ b/target/linux/brcm47xx/patches-2.6.23/700-ssb-gigabit-ethernet-driver.patch
@@ -1,16 +1,16 @@
 Index: linux-2.6.23.16/drivers/ssb/Kconfig
 ===================================================================
---- linux-2.6.23.16.orig/drivers/ssb/Kconfig   2008-02-22 19:40:57.000000000 +0100
-+++ linux-2.6.23.16/drivers/ssb/Kconfig        2008-02-22 19:42:52.000000000 +0100
+--- linux-2.6.23.16.orig/drivers/ssb/Kconfig   2008-03-19 11:16:18.000000000 +0100
++++ linux-2.6.23.16/drivers/ssb/Kconfig        2008-03-19 11:16:18.000000000 +0100
 @@ -120,4 +120,13 @@ config SSB_DRIVER_EXTIF
  
          If unsure, say N
  
 +config SSB_DRIVER_GIGE
-+      bool "SSB Broadcom Gigabit Ethernet driver (EXPERIMENTAL)"
-+      depends on SSB_PCIHOST_POSSIBLE && SSB_EMBEDDED && MIPS && EXPERIMENTAL
++      bool "SSB Broadcom Gigabit Ethernet driver"
++      depends on SSB_PCIHOST_POSSIBLE && SSB_EMBEDDED && MIPS
 +      help
-+        Driver the the Sonics Silicon Backplane attached
++        Driver for the Sonics Silicon Backplane attached
 +        Broadcom Gigabit Ethernet.
 +
 +        If unsure, say N
@@ -18,8 +18,8 @@ Index: linux-2.6.23.16/drivers/ssb/Kconfig
  endmenu
 Index: linux-2.6.23.16/drivers/ssb/Makefile
 ===================================================================
---- linux-2.6.23.16.orig/drivers/ssb/Makefile  2008-02-22 19:40:57.000000000 +0100
-+++ linux-2.6.23.16/drivers/ssb/Makefile       2008-02-22 19:42:52.000000000 +0100
+--- linux-2.6.23.16.orig/drivers/ssb/Makefile  2008-03-19 11:16:18.000000000 +0100
++++ linux-2.6.23.16/drivers/ssb/Makefile       2008-03-19 11:16:18.000000000 +0100
 @@ -11,6 +11,7 @@ ssb-y                                        += driver_chipcommon.o
  ssb-$(CONFIG_SSB_DRIVER_MIPS)         += driver_mipscore.o
  ssb-$(CONFIG_SSB_DRIVER_EXTIF)                += driver_extif.o
@@ -31,8 +31,8 @@ Index: linux-2.6.23.16/drivers/ssb/Makefile
 Index: linux-2.6.23.16/drivers/ssb/driver_gige.c
 ===================================================================
 --- /dev/null  1970-01-01 00:00:00.000000000 +0000
-+++ linux-2.6.23.16/drivers/ssb/driver_gige.c  2008-02-22 20:59:46.000000000 +0100
-@@ -0,0 +1,281 @@
++++ linux-2.6.23.16/drivers/ssb/driver_gige.c  2008-03-19 11:16:18.000000000 +0100
+@@ -0,0 +1,294 @@
 +/*
 + * Sonics Silicon Backplane
 + * Broadcom Gigabit Ethernet core driver
@@ -44,21 +44,22 @@ Index: linux-2.6.23.16/drivers/ssb/driver_gige.c
 + */
 +
 +#include <linux/ssb/ssb.h>
++#include <linux/ssb/ssb_driver_gige.h>
 +#include <linux/pci.h>
 +#include <linux/pci_regs.h>
-+#include <linux/ssb/ssb_driver_gige.h>
 +
 +
++/*
 +MODULE_DESCRIPTION("SSB Broadcom Gigabit Ethernet driver");
 +MODULE_AUTHOR("Michael Buesch");
 +MODULE_LICENSE("GPL");
-+
++*/
 +
 +static const struct ssb_device_id ssb_gige_tbl[] = {
 +      SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_ETHERNET_GBIT, SSB_ANY_REV),
 +      SSB_DEVTABLE_END
 +};
-+MODULE_DEVICE_TABLE(ssb, ssb_gige_tbl);
++/* MODULE_DEVICE_TABLE(ssb, ssb_gige_tbl); */
 +
 +
 +static inline u8 gige_read8(struct ssb_gige *dev, u16 offset)
@@ -270,6 +271,14 @@ Index: linux-2.6.23.16/drivers/ssb/driver_gige.c
 +      return 0;
 +}
 +
++bool pdev_is_ssb_gige_core(struct pci_dev *pdev)
++{
++      if (!pdev->resource[0].name)
++              return 0;
++      return (strcmp(pdev->resource[0].name, SSB_GIGE_MEM_RES_NAME) == 0);
++}
++EXPORT_SYMBOL(pdev_is_ssb_gige_core);
++
 +int ssb_gige_pcibios_plat_dev_init(struct ssb_device *sdev,
 +                                 struct pci_dev *pdev)
 +{
@@ -288,6 +297,10 @@ Index: linux-2.6.23.16/drivers/ssb/driver_gige.c
 +      res->start = dev->mem_resource.start;
 +      res->end = dev->mem_resource.end;
 +
++      /* Fixup interrupt lines. */
++      pdev->irq = ssb_mips_irq(sdev) + 2;
++      pci_write_config_byte(pdev, PCI_INTERRUPT_LINE, pdev->irq);
++
 +      return 0;
 +}
 +
@@ -317,8 +330,8 @@ Index: linux-2.6.23.16/drivers/ssb/driver_gige.c
 Index: linux-2.6.23.16/include/linux/ssb/ssb_driver_gige.h
 ===================================================================
 --- /dev/null  1970-01-01 00:00:00.000000000 +0000
-+++ linux-2.6.23.16/include/linux/ssb/ssb_driver_gige.h        2008-02-22 20:47:58.000000000 +0100
-@@ -0,0 +1,178 @@
++++ linux-2.6.23.16/include/linux/ssb/ssb_driver_gige.h        2008-03-19 11:16:18.000000000 +0100
+@@ -0,0 +1,174 @@
 +#ifndef LINUX_SSB_DRIVER_GIGE_H_
 +#define LINUX_SSB_DRIVER_GIGE_H_
 +
@@ -371,11 +384,7 @@ Index: linux-2.6.23.16/include/linux/ssb/ssb_driver_gige.h
 +};
 +
 +/* Check whether a PCI device is a SSB Gigabit Ethernet core. */
-+static inline bool pdev_is_ssb_gige_core(struct pci_dev *pdev)
-+{
-+      return (pdev->resource[0].name &&
-+              strcmp(pdev->resource[0].name, SSB_GIGE_MEM_RES_NAME) == 0);
-+}
++extern bool pdev_is_ssb_gige_core(struct pci_dev *pdev);
 +
 +/* Convert a pci_dev pointer to a ssb_gige pointer. */
 +static inline struct ssb_gige * pdev_to_ssb_gige(struct pci_dev *pdev)
@@ -421,12 +430,12 @@ Index: linux-2.6.23.16/include/linux/ssb/ssb_driver_gige.h
 +      return 0;
 +}
 +
-+extern char * nvram_get(const char *name); //FIXME
++extern char * nvram_get(const char *name);
 +/* Get the device MAC address */
 +static inline void ssb_gige_get_macaddr(struct pci_dev *pdev, u8 *macaddr)
 +{
 +#ifdef CONFIG_BCM947XX
-+      char *res = nvram_get("et0macaddr"); //FIXME
++      char *res = nvram_get("et0macaddr");
 +      if (res)
 +              memcpy(macaddr, res, 6);
 +#endif
@@ -499,8 +508,8 @@ Index: linux-2.6.23.16/include/linux/ssb/ssb_driver_gige.h
 +#endif /* LINUX_SSB_DRIVER_GIGE_H_ */
 Index: linux-2.6.23.16/drivers/ssb/driver_pcicore.c
 ===================================================================
---- linux-2.6.23.16.orig/drivers/ssb/driver_pcicore.c  2008-02-22 19:40:57.000000000 +0100
-+++ linux-2.6.23.16/drivers/ssb/driver_pcicore.c       2008-02-22 19:42:52.000000000 +0100
+--- linux-2.6.23.16.orig/drivers/ssb/driver_pcicore.c  2008-03-19 11:16:18.000000000 +0100
++++ linux-2.6.23.16/drivers/ssb/driver_pcicore.c       2008-03-19 11:16:18.000000000 +0100
 @@ -60,74 +60,6 @@ static DEFINE_SPINLOCK(cfgspace_lock);
  /* Core to access the external PCI config space. Can only have one. */
  static struct ssb_pcicore *extpci_core;
@@ -671,8 +680,8 @@ Index: linux-2.6.23.16/drivers/ssb/driver_pcicore.c
        u32 val;
 Index: linux-2.6.23.16/drivers/ssb/embedded.c
 ===================================================================
---- linux-2.6.23.16.orig/drivers/ssb/embedded.c        2008-02-22 19:40:57.000000000 +0100
-+++ linux-2.6.23.16/drivers/ssb/embedded.c     2008-02-22 19:42:52.000000000 +0100
+--- linux-2.6.23.16.orig/drivers/ssb/embedded.c        2008-03-19 11:16:18.000000000 +0100
++++ linux-2.6.23.16/drivers/ssb/embedded.c     2008-03-19 11:16:18.000000000 +0100
 @@ -10,6 +10,9 @@
  
  #include <linux/ssb/ssb.h>
@@ -776,8 +785,8 @@ Index: linux-2.6.23.16/drivers/ssb/embedded.c
 +}
 Index: linux-2.6.23.16/include/linux/ssb/ssb.h
 ===================================================================
---- linux-2.6.23.16.orig/include/linux/ssb/ssb.h       2008-02-22 19:40:57.000000000 +0100
-+++ linux-2.6.23.16/include/linux/ssb/ssb.h    2008-02-22 19:42:52.000000000 +0100
+--- linux-2.6.23.16.orig/include/linux/ssb/ssb.h       2008-03-19 11:16:18.000000000 +0100
++++ linux-2.6.23.16/include/linux/ssb/ssb.h    2008-03-19 11:16:18.000000000 +0100
 @@ -422,5 +422,12 @@ extern int ssb_bus_powerup(struct ssb_bu
  extern u32 ssb_admatch_base(u32 adm);
  extern u32 ssb_admatch_size(u32 adm);
@@ -793,8 +802,8 @@ Index: linux-2.6.23.16/include/linux/ssb/ssb.h
  #endif /* LINUX_SSB_H_ */
 Index: linux-2.6.23.16/include/linux/ssb/ssb_driver_pci.h
 ===================================================================
---- linux-2.6.23.16.orig/include/linux/ssb/ssb_driver_pci.h    2008-02-22 19:40:57.000000000 +0100
-+++ linux-2.6.23.16/include/linux/ssb/ssb_driver_pci.h 2008-02-22 19:42:52.000000000 +0100
+--- linux-2.6.23.16.orig/include/linux/ssb/ssb_driver_pci.h    2008-03-19 11:16:18.000000000 +0100
++++ linux-2.6.23.16/include/linux/ssb/ssb_driver_pci.h 2008-03-19 11:16:18.000000000 +0100
 @@ -1,6 +1,11 @@
  #ifndef LINUX_SSB_PCICORE_H_
  #define LINUX_SSB_PCICORE_H_
@@ -836,8 +845,8 @@ Index: linux-2.6.23.16/include/linux/ssb/ssb_driver_pci.h
  #endif /* LINUX_SSB_PCICORE_H_ */
 Index: linux-2.6.23.16/drivers/ssb/main.c
 ===================================================================
---- linux-2.6.23.16.orig/drivers/ssb/main.c    2008-02-22 19:40:57.000000000 +0100
-+++ linux-2.6.23.16/drivers/ssb/main.c 2008-02-22 19:42:52.000000000 +0100
+--- linux-2.6.23.16.orig/drivers/ssb/main.c    2008-03-19 11:16:18.000000000 +0100
++++ linux-2.6.23.16/drivers/ssb/main.c 2008-03-19 11:16:18.000000000 +0100
 @@ -14,6 +14,7 @@
  #include <linux/io.h>
  #include <linux/ssb/ssb.h>
@@ -898,8 +907,8 @@ Index: linux-2.6.23.16/drivers/ssb/main.c
  }
 Index: linux-2.6.23.16/drivers/ssb/ssb_private.h
 ===================================================================
---- linux-2.6.23.16.orig/drivers/ssb/ssb_private.h     2008-02-22 19:40:57.000000000 +0100
-+++ linux-2.6.23.16/drivers/ssb/ssb_private.h  2008-02-22 19:42:52.000000000 +0100
+--- linux-2.6.23.16.orig/drivers/ssb/ssb_private.h     2008-03-19 11:16:15.000000000 +0100
++++ linux-2.6.23.16/drivers/ssb/ssb_private.h  2008-03-19 11:16:18.000000000 +0100
 @@ -118,6 +118,8 @@ extern u32 ssb_calc_clock_rate(u32 pllty
  extern int ssb_devices_freeze(struct ssb_bus *bus);
  extern int ssb_devices_thaw(struct ssb_bus *bus);
@@ -911,8 +920,8 @@ Index: linux-2.6.23.16/drivers/ssb/ssb_private.h
  #ifdef CONFIG_SSB_PCIHOST
 Index: linux-2.6.23.16/drivers/net/tg3.c
 ===================================================================
---- linux-2.6.23.16.orig/drivers/net/tg3.c     2008-02-22 19:40:57.000000000 +0100
-+++ linux-2.6.23.16/drivers/net/tg3.c  2008-02-27 23:18:31.000000000 +0100
+--- linux-2.6.23.16.orig/drivers/net/tg3.c     2008-03-19 11:16:15.000000000 +0100
++++ linux-2.6.23.16/drivers/net/tg3.c  2008-03-19 11:16:18.000000000 +0100
 @@ -38,6 +38,7 @@
  #include <linux/workqueue.h>
  #include <linux/prefetch.h>
@@ -1198,8 +1207,8 @@ Index: linux-2.6.23.16/drivers/net/tg3.c
         * swapping.  DMA data byte swapping is controlled in the GRC_MODE
 Index: linux-2.6.23.16/drivers/net/tg3.h
 ===================================================================
---- linux-2.6.23.16.orig/drivers/net/tg3.h     2008-02-22 19:40:57.000000000 +0100
-+++ linux-2.6.23.16/drivers/net/tg3.h  2008-02-23 20:56:08.000000000 +0100
+--- linux-2.6.23.16.orig/drivers/net/tg3.h     2008-03-19 11:16:15.000000000 +0100
++++ linux-2.6.23.16/drivers/net/tg3.h  2008-03-19 11:16:18.000000000 +0100
 @@ -2279,6 +2279,10 @@ struct tg3 {
  #define TG3_FLG2_PHY_JITTER_BUG               0x20000000
  #define TG3_FLG2_NO_FWARE_REPORTED    0x40000000
@@ -1229,3 +1238,15 @@ Index: linux-2.6.23.16/drivers/net/tg3.h
  
        struct tg3_hw_stats             *hw_stats;
        dma_addr_t                      stats_mapping;
+Index: linux-2.6.23.16/drivers/ssb/driver_mipscore.c
+===================================================================
+--- linux-2.6.23.16.orig/drivers/ssb/driver_mipscore.c 2008-03-19 11:16:18.000000000 +0100
++++ linux-2.6.23.16/drivers/ssb/driver_mipscore.c      2008-03-19 11:16:18.000000000 +0100
+@@ -211,6 +211,7 @@ void ssb_mipscore_init(struct ssb_mipsco
+                       /* fallthrough */
+               case SSB_DEV_PCI:
+               case SSB_DEV_ETHERNET:
++              case SSB_DEV_ETHERNET_GBIT:
+               case SSB_DEV_80211:
+               case SSB_DEV_USB20_HOST:
+                       /* These devices get their own IRQ line if available, the rest goes on IRQ0 */
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