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Diffstat (limited to 'target/linux/brcm63xx/patches/001-bcm963xx.patch')
-rw-r--r--target/linux/brcm63xx/patches/001-bcm963xx.patch307
1 files changed, 115 insertions, 192 deletions
diff --git a/target/linux/brcm63xx/patches/001-bcm963xx.patch b/target/linux/brcm63xx/patches/001-bcm963xx.patch
index f85ceb9c8d..728d5ba546 100644
--- a/target/linux/brcm63xx/patches/001-bcm963xx.patch
+++ b/target/linux/brcm63xx/patches/001-bcm963xx.patch
@@ -1,119 +1,75 @@
-diff -urN linux-2.6.19/arch/mips/Kconfig linux-2.6.19.new/arch/mips/Kconfig
---- linux-2.6.19/arch/mips/Kconfig 2006-11-29 22:57:37.000000000 +0100
-+++ linux-2.6.19.new/arch/mips/Kconfig 2006-12-16 18:46:31.000000000 +0100
-@@ -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"
-@@ -15,6 +15,18 @@
- prompt "System type"
- default SGI_IP22
-
-+config BCM963XX
-+ bool "Support for Broadcom BCM963xx SoC"
-+ select SYS_SUPPORTS_32BIT_KERNEL
-+ select SYS_SUPPORTS_BIG_ENDIAN
-+ select SYS_HAS_CPU_MIPS32_R1
-+ select HW_HAS_PCI
-+ select DMA_NONCOHERENT
-+ select IRQ_CPU
-+ select CFE
-+ help
-+ This is a fmaily of boards based on the Broadcom MIPS32
-+
- config MACH_ALCHEMY
- bool "Alchemy processor based machines"
-
-diff -urN linux-2.6.19/arch/mips/Makefile linux-2.6.19.new/arch/mips/Makefile
---- linux-2.6.19/arch/mips/Makefile 2006-12-16 17:36:29.000000000 +0100
-+++ linux-2.6.19.new/arch/mips/Makefile 2006-12-16 18:46:31.000000000 +0100
-@@ -158,6 +158,19 @@
- #
-
- #
-+# Broadcom BCM963xx SoC
-+#
-+core-$(CONFIG_BCM963XX) += arch/mips/bcm963xx/
-+cflags-$(CONFIG_BCM963XX) += -Iinclude/asm-mips/mach-bcm963xx
-+load-$(CONFIG_BCM963XX) += 0xffffffff80010000
+diff -urN linux-2.6.24/arch/mips/Kconfig linux-2.6.24.new/arch/mips/Kconfig
+--- linux-2.6.24/arch/mips/Kconfig 2008-01-24 23:58:37.000000000 +0100
++++ linux-2.6.24.new/arch/mips/Kconfig 2008-02-13 16:20:49.000000000 +0100
+@@ -67,6 +67,17 @@
+ help
+ Support for BCM47XX based boards
+
++config BCM963XX
++ bool "Support for Broadcom BCM963xx SoC"
++ select SYS_SUPPORTS_32BIT_KERNEL
++ select SYS_SUPPORTS_BIG_ENDIAN
++ select SYS_HAS_CPU_MIPS32_R1
++ select HW_HAS_PCI
++ select DMA_NONCOHERENT
++ select IRQ_CPU
++ help
++ This is a fmaily of boards based on the Broadcom MIPS32
+
-+
-+#
-+# Common Firmware Environment
-+#
-+core-$(CONFIG_CFE) += arch/mips/cfe/
-+
-+#
- # Acer PICA 61, Mips Magnum 4000 and Olivetti M700.
- #
- core-$(CONFIG_MACH_JAZZ) += arch/mips/jazz/
-diff -urN linux-2.6.19/arch/mips/kernel/cpu-probe.c linux-2.6.19.new/arch/mips/kernel/cpu-probe.c
---- linux-2.6.19/arch/mips/kernel/cpu-probe.c 2006-11-29 22:57:37.000000000 +0100
-+++ linux-2.6.19.new/arch/mips/kernel/cpu-probe.c 2006-12-16 18:46:31.000000000 +0100
-@@ -590,6 +590,28 @@
- return;
- }
-
-+static inline void cpu_probe_broadcom(struct cpuinfo_mips *c)
-+{
-+ decode_configs(c);
-+ switch (c->processor_id & 0xff00) {
-+ case PRID_IMP_BCM6338:
-+ c->cputype = CPU_BCM6338;
-+ break;
-+ case PRID_IMP_BCM6345:
-+ c->cputype = CPU_BCM6345;
-+ break;
-+ case PRID_IMP_BCM6348:
-+ c->cputype = CPU_BCM6348;
-+ break;
+ config MIPS_COBALT
+ bool "Cobalt Server"
+ select CEVT_R4K
+diff -urN linux-2.6.24/arch/mips/kernel/cpu-probe.c linux-2.6.24.new/arch/mips/kernel/cpu-probe.c
+--- linux-2.6.24/arch/mips/kernel/cpu-probe.c 2008-01-24 23:58:37.000000000 +0100
++++ linux-2.6.24.new/arch/mips/kernel/cpu-probe.c 2008-02-13 16:23:21.000000000 +0100
+@@ -796,6 +796,18 @@
+ case PRID_IMP_BCM4710:
+ c->cputype = CPU_BCM4710;
+ break;
++// case PRID_IMP_BCM6338:
++// c->cputype = CPU_BCM6338;
++// break;
++ case PRID_IMP_BCM6345:
++ c->cputype = CPU_BCM6345;
++ break;
++ case PRID_IMP_BCM6348:
++ c->cputype = CPU_BCM6348;
++ break;
+ case PRID_IMP_BCM6358:
+ c->cputype = CPU_BCM6358;
+ break;
-+ default:
-+ c->cputype = CPU_UNKNOWN;
-+ break;
-+ }
-+}
-+
- static inline void cpu_probe_mips(struct cpuinfo_mips *c)
- {
- decode_configs(c);
-@@ -724,6 +743,9 @@
- case PRID_COMP_LEGACY:
- cpu_probe_legacy(c);
+ default:
+ c->cputype = CPU_UNKNOWN;
break;
-+ case PRID_COMP_BROADCOM:
-+ cpu_probe_broadcom(c);
-+ break;
- case PRID_COMP_MIPS:
- cpu_probe_mips(c);
- break;
-diff -urN linux-2.6.19/arch/mips/kernel/proc.c linux-2.6.19.new/arch/mips/kernel/proc.c
---- linux-2.6.19/arch/mips/kernel/proc.c 2006-11-29 22:57:37.000000000 +0100
-+++ linux-2.6.19.new/arch/mips/kernel/proc.c 2006-12-16 18:46:31.000000000 +0100
-@@ -84,6 +84,10 @@
- [CPU_VR4181A] = "NEC VR4181A",
- [CPU_SR71000] = "Sandcraft SR71000",
- [CPU_PR4450] = "Philips PR4450",
-+ [CPU_BCM6338] = "BCM6338",
-+ [CPU_BCM6345] = "BCM6345",
-+ [CPU_BCM6348] = "BCM6348",
-+ [CPU_BCM6358] = "BCM6358",
- };
-
-
-diff -urN linux-2.6.19/arch/mips/mm/c-r4k.c linux-2.6.19.new/arch/mips/mm/c-r4k.c
---- linux-2.6.19/arch/mips/mm/c-r4k.c 2006-11-29 22:57:37.000000000 +0100
-+++ linux-2.6.19.new/arch/mips/mm/c-r4k.c 2006-12-16 18:46:31.000000000 +0100
-@@ -852,6 +852,13 @@
+@@ -878,6 +890,10 @@
+ case CPU_SR71000: name = "Sandcraft SR71000"; break;
+ case CPU_BCM3302: name = "Broadcom BCM3302"; break;
+ case CPU_BCM4710: name = "Broadcom BCM4710"; break;
++ case CPU_BCM6338: name = "Broadcom BCM6338"; break;
++ case CPU_BCM6345: name = "Broadcom BCM6345"; break;
++ case CPU_BCM6348: name = "Broadcom BCM6348"; break;
++ case CPU_BCM6358: name = "Broadcom BCM6358"; break;
+ case CPU_PR4450: name = "Philips PR4450"; break;
+ case CPU_LOONGSON2: name = "ICT Loongson-2"; break;
+ default:
+diff -urN linux-2.6.24/arch/mips/Makefile linux-2.6.24.new/arch/mips/Makefile
+--- linux-2.6.24/arch/mips/Makefile 2008-01-24 23:58:37.000000000 +0100
++++ linux-2.6.24.new/arch/mips/Makefile 2008-02-13 16:21:21.000000000 +0100
+@@ -543,6 +543,10 @@
+ cflags-$(CONFIG_BCM47XX) += -Iinclude/asm-mips/mach-bcm47xx
+ load-$(CONFIG_BCM47XX) := 0xffffffff80001000
+
++core-$(CONFIG_BCM963XX) += arch/mips/bcm963xx/
++cflags-$(CONFIG_BCM963XX) += -Iinclude/asm-mips/mach-bcm963xx
++load-$(CONFIG_BCM963XX) := 0xffffffff8001000
++
+ #
+ # SNI RM
+ #
+diff -urN linux-2.6.24/arch/mips/mm/c-r4k.c linux-2.6.24.new/arch/mips/mm/c-r4k.c
+--- linux-2.6.24/arch/mips/mm/c-r4k.c 2008-01-24 23:58:37.000000000 +0100
++++ linux-2.6.24.new/arch/mips/mm/c-r4k.c 2008-02-13 16:24:29.000000000 +0100
+@@ -878,6 +878,13 @@
if (!(config & MIPS_CONF_M))
panic("Don't know how to probe P-caches on this cpu.");
@@ -127,96 +83,63 @@ diff -urN linux-2.6.19/arch/mips/mm/c-r4k.c linux-2.6.19.new/arch/mips/mm/c-r4k.
/*
* So we seem to be a MIPS32 or MIPS64 CPU
* So let's probe the I-cache ...
-diff -urN linux-2.6.19/arch/mips/mm/tlbex.c linux-2.6.19.new/arch/mips/mm/tlbex.c
---- linux-2.6.19/arch/mips/mm/tlbex.c 2006-11-29 22:57:37.000000000 +0100
-+++ linux-2.6.19.new/arch/mips/mm/tlbex.c 2006-12-16 18:46:31.000000000 +0100
-@@ -892,6 +892,10 @@
- case CPU_4KSC:
- case CPU_20KC:
+diff -urN linux-2.6.24/arch/mips/mm/tlbex.c linux-2.6.24.new/arch/mips/mm/tlbex.c
+--- linux-2.6.24/arch/mips/mm/tlbex.c 2008-01-24 23:58:37.000000000 +0100
++++ linux-2.6.24.new/arch/mips/mm/tlbex.c 2008-02-13 16:25:08.000000000 +0100
+@@ -910,6 +910,10 @@
case CPU_25KF:
-+ case CPU_BCM6338:
+ case CPU_BCM3302:
+ case CPU_BCM4710:
++// case CPU_BCM6338:
+ case CPU_BCM6345:
+ case CPU_BCM6348:
+ case CPU_BCM6358:
- tlbw(p);
- break;
-
-diff -urN linux-2.6.19/arch/mips/pci/Makefile linux-2.6.19.new/arch/mips/pci/Makefile
---- linux-2.6.19/arch/mips/pci/Makefile 2006-11-29 22:57:37.000000000 +0100
-+++ linux-2.6.19.new/arch/mips/pci/Makefile 2006-12-16 18:48:18.000000000 +0100
-@@ -16,6 +16,7 @@
- obj-$(CONFIG_PCI_VR41XX) += ops-vr41xx.o pci-vr41xx.o
- obj-$(CONFIG_NEC_CMBVR4133) += fixup-vr4133.o
- obj-$(CONFIG_MARKEINS) += ops-emma2rh.o pci-emma2rh.o fixup-emma2rh.o
+ case CPU_LOONGSON2:
+ if (m4kc_tlbp_war())
+ i_nop(p);
+diff -urN linux-2.6.24/arch/mips/pci/Makefile linux-2.6.24.new/arch/mips/pci/Makefile
+--- linux-2.6.24/arch/mips/pci/Makefile 2008-01-24 23:58:37.000000000 +0100
++++ linux-2.6.24.new/arch/mips/pci/Makefile 2008-02-13 16:27:33.000000000 +0100
+@@ -48,3 +48,4 @@
+ obj-$(CONFIG_VICTOR_MPC30X) += fixup-mpc30x.o
+ obj-$(CONFIG_ZAO_CAPCELLA) += fixup-capcella.o
+ obj-$(CONFIG_WR_PPMC) += fixup-wrppmc.o
+obj-$(CONFIG_BCM963XX) += fixup-bcm96348.o pci-bcm96348.o ops-bcm96348.o
+diff -urN linux-2.6.24/include/asm-mips/bootinfo.h linux-2.6.24.new/include/asm-mips/bootinfo.h
+--- linux-2.6.24/include/asm-mips/bootinfo.h 2008-01-24 23:58:37.000000000 +0100
++++ linux-2.6.24.new/include/asm-mips/bootinfo.h 2008-02-13 16:26:05.000000000 +0100
+@@ -197,6 +197,10 @@
+ */
+ #define MACH_GROUP_BRCM 23 /* Broadcom */
+ #define MACH_BCM47XX 1 /* Broadcom BCM47XX */
++#define MACH_BCM96338 2
++#define MACH_BCM96345 3
++#define MACH_BCM96348 4
++#define MACH_BCM96358 5
- #
- # These are still pretty much in the old state, watch, go blind.
-diff -urN linux-2.6.19/include/asm-mips/bootinfo.h linux-2.6.19.new/include/asm-mips/bootinfo.h
---- linux-2.6.19/include/asm-mips/bootinfo.h 2006-11-29 22:57:37.000000000 +0100
-+++ linux-2.6.19.new/include/asm-mips/bootinfo.h 2006-12-16 18:46:31.000000000 +0100
-@@ -213,6 +213,15 @@
- #define MACH_GROUP_NEC_EMMA2RH 25 /* NEC EMMA2RH (was 23) */
- #define MACH_NEC_MARKEINS 0 /* NEC EMMA2RH Mark-eins */
-
-+/*
-+ * Valid machtype for group BRCM
-+ */
-+#define MACH_GROUP_BRCM 23 /* Broadcom boards */
-+#define MACH_BCM96338 0
-+#define MACH_BCM96345 1
-+#define MACH_BCM96348 2
-+#define MACH_BCM96358 3
-+
#define CL_SIZE COMMAND_LINE_SIZE
- const char *get_system_type(void);
-diff -urN linux-2.6.19/include/asm-mips/cpu.h linux-2.6.19.new/include/asm-mips/cpu.h
---- linux-2.6.19/include/asm-mips/cpu.h 2006-11-29 22:57:37.000000000 +0100
-+++ linux-2.6.19.new/include/asm-mips/cpu.h 2006-12-16 18:46:31.000000000 +0100
-@@ -103,6 +103,14 @@
+diff -urN linux-2.6.24/include/asm-mips/cpu.h linux-2.6.24.new/include/asm-mips/cpu.h
+--- linux-2.6.24/include/asm-mips/cpu.h 2008-01-24 23:58:37.000000000 +0100
++++ linux-2.6.24.new/include/asm-mips/cpu.h 2008-02-13 16:27:13.000000000 +0100
+@@ -111,6 +111,10 @@
- #define PRID_IMP_SR71000 0x0400
+ #define PRID_IMP_BCM4710 0x4000
+ #define PRID_IMP_BCM3302 0x9000
++//#define PRID_IMP_BCM6338 0x9000
++#define PRID_IMP_BCM6345 0x8000
++#define PRID_IMP_BCM6348 0x9100
++#define PRID_IMP_BCM6358 0xA000
-+/* These are the PRID's for when 23:16 == PRID_COMP_BROADCOM
-+ */
-+
-+#define PRID_IMP_BCM6338 0x9000
-+#define PRID_IMP_BCM6345 0x8000
-+#define PRID_IMP_BCM6348 0x9100
-+#define PRID_IMP_BCM6358 0xA000
-+
/*
* Definitions for 7:0 on legacy processors
- */
-@@ -200,7 +207,11 @@
- #define CPU_SB1A 62
- #define CPU_74K 63
- #define CPU_R14000 64
--#define CPU_LAST 64
-+#define CPU_BCM6338 65
-+#define CPU_BCM6345 66
-+#define CPU_BCM6348 67
-+#define CPU_BCM6358 68
-+#define CPU_LAST 68
-
- /*
- * ISA Level encodings
-diff -urN linux-2.6.19/include/asm-mips/module.h linux-2.6.19.new/include/asm-mips/module.h
---- linux-2.6.19/include/asm-mips/module.h 2006-11-29 22:57:37.000000000 +0100
-+++ linux-2.6.19.new/include/asm-mips/module.h 2006-12-16 19:03:22.000000000 +0100
-@@ -112,6 +112,14 @@
- #define MODULE_PROC_FAMILY "RM9000 "
- #elif defined CONFIG_CPU_SB1
- #define MODULE_PROC_FAMILY "SB1 "
-+#elif defined CONFIG_CPU_BCM6338
-+#define MODULE_PROC_FAMILY "BCM6338 "
-+#elif defined CONFIG_CPU_BCM6345
-+#define MODULE_PROC_FAMILY "BCM6345 "
-+#elif defined CONFIG_CPU_BCM6348
-+#define MODULE_PROC_FAMILY "BCM6348 "
-+#elif defined CONFIG_CPU_BCM6358
-+#define MODULE_PROC_FAMILY "BCM6358 "
- #else
- #error MODULE_PROC_FAMILY undefined for your processor configuration
- #endif
+@@ -196,7 +200,8 @@
+ */
+ CPU_4KC, CPU_4KEC, CPU_4KSC, CPU_24K, CPU_34K, CPU_74K, CPU_AU1000,
+ CPU_AU1100, CPU_AU1200, CPU_AU1500, CPU_AU1550, CPU_PR4450,
+- CPU_BCM3302, CPU_BCM4710,
++ CPU_BCM3302, CPU_BCM4710, CPU_BCM6338, CPU_BCM6345, CPU_BCM6348,
++ CPU_BCM6358,
+
+ /*
+ * MIPS64 class processors
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-17 10:31:08 +0000