X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/320dc1ed4043cd83e7f4237464b332c928d18f0d..a6e679f20b3f51aa3cae09554c8573c51f0cf8d3:/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 7f28f340f..783aa8c10 100644
--- 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 +1,29 @@
-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
+--- a/arch/mips/Kconfig
++++ b/arch/mips/Kconfig
+@@ -50,8 +50,10 @@
+ 	select SYS_SUPPORTS_32BIT_KERNEL
+ 	select SYS_SUPPORTS_LITTLE_ENDIAN
+ 	select SSB
 +	select SSB_SERIAL
+ 	select SSB_DRIVER_MIPS
+ 	select SSB_DRIVER_EXTIF
 +	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 @@
- }
- 
- 
-+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 @@
+ 	select SSB_PCICORE_HOSTMODE if PCI
+ 	select GENERIC_GPIO
+ 	select SYS_HAS_EARLY_PRINTK
+@@ -790,6 +792,7 @@
  
- source "drivers/hwmon/Kconfig"
- 
-+source "drivers/ssb/Kconfig"
-+
- source "drivers/mfd/Kconfig"
+ config CFE
+ 	bool
++	# Common Firmware Environment
  
- source "drivers/media/Kconfig"
-Index: linux-2.6.23/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
+ config DMA_COHERENT
+ 	bool
+--- a/include/asm-mips/bootinfo.h
++++ b/include/asm-mips/bootinfo.h
+@@ -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
@@ -158,51 +33,10 @@ Index: linux-2.6.23/include/asm-mips/bootinfo.h
 +
  #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
-===================================================================
---- 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 @@
+ extern char *system_type;
+--- a/include/linux/pci_ids.h
++++ b/include/linux/pci_ids.h
+@@ -2001,6 +2001,7 @@
  #define PCI_DEVICE_ID_TIGON3_5906M	0x1713
  #define PCI_DEVICE_ID_BCM4401		0x4401
  #define PCI_DEVICE_ID_BCM4401B0		0x4402