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bcm963xx: fix cfe detection
[openwrt.git] / target / linux / brcm47xx / patches-2.6.25 / 100-board_support.patch
diff --git a/target/linux/brcm47xx/patches-2.6.25/100-board_support.patch b/target/linux/brcm47xx/patches-2.6.25/100-board_support.patch
index 7f28f34..d094b9b 100644 (file)
--- a/target/linux/brcm47xx/patches-2.6.25/100-board_support.patch
+++ b/target/linux/brcm47xx/patches-2.6.25/100-board_support.patch
@@ -1,154 +1,33 @@
-Index: linux-2.6.23/arch/mips/Kconfig
-===================================================================
---- linux-2.6.23.orig/arch/mips/Kconfig        2007-10-13 02:23:06.662507926 +0200
-+++ linux-2.6.23/arch/mips/Kconfig     2007-10-13 02:23:41.484492317 +0200
-@@ -4,6 +4,10 @@
-       # Horrible source of confusion.  Die, die, die ...
-       select EMBEDDED
- 
-+config CFE
-+      bool
-+      # Common Firmware Environment
-+
- mainmenu "Linux/MIPS Kernel Configuration"
- 
- menu "Machine selection"
-@@ -44,6 +48,23 @@
-         note that a kernel built with this option selected will not be
-         able to run on normal units.
- 
-+config BCM947XX
-+      bool "Support for BCM947xx based boards"
-+      select DMA_NONCOHERENT
-+      select HW_HAS_PCI
-+      select IRQ_CPU
-+      select SYS_HAS_CPU_MIPS32_R1
-+      select SYS_SUPPORTS_32BIT_KERNEL
-+      select SYS_SUPPORTS_LITTLE_ENDIAN
-+      select SSB
+Index: linux-2.6.25/arch/mips/Kconfig
+===================================================================
+--- linux-2.6.25.orig/arch/mips/Kconfig        2008-04-26 21:56:21.000000000 +0100
++++ linux-2.6.25/arch/mips/Kconfig     2008-04-26 22:08:17.000000000 +0100
+@@ -50,8 +50,10 @@ config BCM47XX
+       select SYS_SUPPORTS_32BIT_KERNEL
+       select SYS_SUPPORTS_LITTLE_ENDIAN
+       select SSB
 +      select SSB_SERIAL
 +      select SSB_SERIAL
+       select SSB_DRIVER_MIPS
+       select SSB_DRIVER_EXTIF
 +      select SSB_DRIVER_PCICORE
 +      select SSB_DRIVER_PCICORE
-+      select SSB_PCICORE_HOSTMODE
-+      select CFE
-+      select GENERIC_GPIO
-+      help
-+       Support for BCM947xx based boards
-+
- config MIPS_COBALT
-       bool "Cobalt Server"
-       select DMA_NONCOHERENT
-Index: linux-2.6.23/arch/mips/kernel/cpu-probe.c
-===================================================================
---- linux-2.6.23.orig/arch/mips/kernel/cpu-probe.c     2007-10-13 02:23:06.666508151 +0200
-+++ linux-2.6.23/arch/mips/kernel/cpu-probe.c  2007-10-13 02:23:11.210767122 +0200
-@@ -793,6 +793,28 @@
- }
+       select SSB_PCICORE_HOSTMODE if PCI
+       select GENERIC_GPIO
+       select SYS_HAS_EARLY_PRINTK
+@@ -790,6 +792,7 @@ config CSRC_SB1250
  
  
+ config CFE
+       bool
++      # Common Firmware Environment
  
  
-+static inline void cpu_probe_broadcom(struct cpuinfo_mips *c)
-+{
-+      decode_config1(c);
-+      switch (c->processor_id & 0xff00) {
-+              case PRID_IMP_BCM3302:
-+                      c->cputype = CPU_BCM3302;
-+                      c->isa_level = MIPS_CPU_ISA_M32R1;
-+                      c->options = MIPS_CPU_TLB | MIPS_CPU_4KEX |
-+                                      MIPS_CPU_4K_CACHE | MIPS_CPU_COUNTER;
-+              break;
-+              case PRID_IMP_BCM4710:
-+                      c->cputype = CPU_BCM4710;
-+                      c->isa_level = MIPS_CPU_ISA_M32R1;
-+                      c->options = MIPS_CPU_TLB | MIPS_CPU_4KEX |
-+                                      MIPS_CPU_4K_CACHE | MIPS_CPU_COUNTER;
-+              break;
-+      default:
-+              c->cputype = CPU_UNKNOWN;
-+              break;
-+      }
-+}
-+
- __init void cpu_probe(void)
- {
-       struct cpuinfo_mips *c = &current_cpu_data;
-@@ -815,6 +837,9 @@
-       case PRID_COMP_SIBYTE:
-               cpu_probe_sibyte(c);
-               break;
-+      case PRID_COMP_BROADCOM:
-+              cpu_probe_broadcom(c);
-+              break;
-       case PRID_COMP_SANDCRAFT:
-               cpu_probe_sandcraft(c);
-               break;
-Index: linux-2.6.23/arch/mips/kernel/proc.c
-===================================================================
---- linux-2.6.23.orig/arch/mips/kernel/proc.c  2007-10-13 02:23:06.678508839 +0200
-+++ linux-2.6.23/arch/mips/kernel/proc.c       2007-10-13 02:23:11.210767122 +0200
-@@ -82,6 +82,8 @@
-       [CPU_VR4181]    = "NEC VR4181",
-       [CPU_VR4181A]   = "NEC VR4181A",
-       [CPU_SR71000]   = "Sandcraft SR71000",
-+      [CPU_BCM3302]   = "Broadcom BCM3302",
-+      [CPU_BCM4710]   = "Broadcom BCM4710",
-       [CPU_PR4450]    = "Philips PR4450",
-       [CPU_LOONGSON2] = "ICT Loongson-2",
- };
-Index: linux-2.6.23/arch/mips/Makefile
-===================================================================
---- linux-2.6.23.orig/arch/mips/Makefile       2007-10-13 02:23:06.682509066 +0200
-+++ linux-2.6.23/arch/mips/Makefile    2007-10-13 02:23:11.210767122 +0200
-@@ -533,6 +533,18 @@
- load-$(CONFIG_SIBYTE_BIGSUR)  := 0xffffffff80100000
- 
- #
-+# Broadcom BCM47XX boards
-+#
-+core-$(CONFIG_BCM947XX)               += arch/mips/bcm947xx/
-+cflags-$(CONFIG_BCM947XX)     += -Iarch/mips/bcm947xx/include -Iinclude/asm-mips/mach-bcm947xx
-+load-$(CONFIG_BCM947XX)               := 0xffffffff80001000
-+
-+#
-+# Common Firmware Environment
-+#
-+core-$(CONFIG_CFE)            += arch/mips/cfe/
-+
-+#
- # SNI RM
- #
- core-$(CONFIG_SNI_RM)         += arch/mips/sni/
-Index: linux-2.6.23/arch/mips/mm/tlbex.c
-===================================================================
---- linux-2.6.23.orig/arch/mips/mm/tlbex.c     2007-10-13 02:23:06.694509748 +0200
-+++ linux-2.6.23/arch/mips/mm/tlbex.c  2007-10-13 02:26:00.272401391 +0200
-@@ -895,6 +895,8 @@
-       case CPU_AU1550:
-       case CPU_AU1200:
-       case CPU_PR4450:
-+      case CPU_BCM3302:
-+      case CPU_BCM4710:
-               i_nop(p);
-               tlbw(p);
-               break;
-Index: linux-2.6.23/drivers/Kconfig
-===================================================================
---- linux-2.6.23.orig/drivers/Kconfig  2007-10-13 02:23:06.702510206 +0200
-+++ linux-2.6.23/drivers/Kconfig       2007-10-13 02:23:11.214767346 +0200
-@@ -58,6 +58,8 @@
- 
- source "drivers/hwmon/Kconfig"
- 
-+source "drivers/ssb/Kconfig"
-+
- source "drivers/mfd/Kconfig"
- 
- source "drivers/media/Kconfig"
-Index: linux-2.6.23/include/asm-mips/bootinfo.h
+ config DMA_COHERENT
+       bool
+Index: linux-2.6.25/include/asm-mips/bootinfo.h
 ===================================================================
 ===================================================================
---- linux-2.6.23.orig/include/asm-mips/bootinfo.h      2007-10-13 02:23:06.718511119 +0200
-+++ linux-2.6.23/include/asm-mips/bootinfo.h   2007-10-13 02:23:11.214767346 +0200
-@@ -208,6 +208,12 @@
- #define MACH_GROUP_WINDRIVER   28     /* Windriver boards */
- #define MACH_WRPPMC             1
+--- linux-2.6.25.orig/include/asm-mips/bootinfo.h      2008-04-26 21:56:21.000000000 +0100
++++ linux-2.6.25/include/asm-mips/bootinfo.h   2008-04-26 21:57:10.000000000 +0100
+@@ -94,6 +94,12 @@
+ #define MACH_MSP7120_FPGA       5     /* PMC-Sierra MSP7120 Emulation */
+ #define MACH_MSP_OTHER        255     /* PMC-Sierra unknown board type */
  
 +/*
 + * Valid machtype for group Broadcom
  
 +/*
 + * Valid machtype for group Broadcom
@@ -158,51 +37,12 @@ Index: linux-2.6.23/include/asm-mips/bootinfo.h
 +
  #define CL_SIZE                       COMMAND_LINE_SIZE
  
 +
  #define CL_SIZE                       COMMAND_LINE_SIZE
  
- const char *get_system_type(void);
-Index: linux-2.6.23/include/asm-mips/cpu.h
-===================================================================
---- linux-2.6.23.orig/include/asm-mips/cpu.h   2007-10-13 02:23:06.726511570 +0200
-+++ linux-2.6.23/include/asm-mips/cpu.h        2007-10-13 02:27:43.994312161 +0200
-@@ -106,6 +106,13 @@
- #define PRID_IMP_SR71000        0x0400
- 
- /*
-+ * These are the PRID's for when 23:16 == PRID_COMP_BROADCOM
-+ */
-+
-+#define PRID_IMP_BCM4710      0x4000
-+#define PRID_IMP_BCM3302      0x9000
-+
-+/*
-  * Definitions for 7:0 on legacy processors
-  */
- 
-@@ -217,8 +224,10 @@
- #define CPU_R14000            64
- #define CPU_LOONGSON1           65
- #define CPU_LOONGSON2           66
-+#define CPU_BCM3302           67
-+#define CPU_BCM4710           68
- 
--#define CPU_LAST              66
-+#define CPU_LAST              68
- 
- /*
-  * ISA Level encodings
-Index: linux-2.6.23.1/drivers/Makefile
-===================================================================
---- linux-2.6.23.1.orig/drivers/Makefile       2008-01-27 04:34:31.000000000 +0100
-+++ linux-2.6.23.1/drivers/Makefile            2008-01-27 04:39:57.000000000 +0100
-@@ -89,3 +89,4 @@
- obj-$(CONFIG_PPC_PS3)         += ps3/
- obj-$(CONFIG_OF)              += of/
- obj-$(CONFIG_GPIO_DEVICE)     += gpio/
-+obj-$(CONFIG_SSB)             += ssb/
-Index: linux-2.6.23.1/include/linux/pci_ids.h
+ extern char *system_type;
+Index: linux-2.6.25/include/linux/pci_ids.h
 ===================================================================
 ===================================================================
---- linux-2.6.23.1.orig/include/linux/pci_ids.h        2008-01-27 04:55:18.000000000 +0100
-+++ linux-2.6.23.1/include/linux/pci_ids.h     2008-01-27 04:55:22.000000000 +0100
-@@ -1972,6 +1972,7 @@
+--- linux-2.6.25.orig/include/linux/pci_ids.h  2008-04-26 21:56:21.000000000 +0100
++++ linux-2.6.25/include/linux/pci_ids.h       2008-04-26 21:57:10.000000000 +0100
+@@ -2000,6 +2000,7 @@
  #define PCI_DEVICE_ID_TIGON3_5906M    0x1713
  #define PCI_DEVICE_ID_BCM4401         0x4401
  #define PCI_DEVICE_ID_BCM4401B0               0x4402
  #define PCI_DEVICE_ID_TIGON3_5906M    0x1713
  #define PCI_DEVICE_ID_BCM4401         0x4401
  #define PCI_DEVICE_ID_BCM4401B0               0x4402
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