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Diffstat (limited to 'target/linux/ar7/patches-2.6.22/100-board_support.patch')
-rw-r--r--target/linux/ar7/patches-2.6.22/100-board_support.patch90
1 files changed, 0 insertions, 90 deletions
diff --git a/target/linux/ar7/patches-2.6.22/100-board_support.patch b/target/linux/ar7/patches-2.6.22/100-board_support.patch
deleted file mode 100644
index 59fafa5..0000000
--- a/target/linux/ar7/patches-2.6.22/100-board_support.patch
+++ /dev/null
@@ -1,90 +0,0 @@
-diff -urN linux-2.6.22/arch/mips/Kconfig linux-2.6.22.new/arch/mips/Kconfig
---- linux-2.6.22/arch/mips/Kconfig 2007-07-09 01:32:17.000000000 +0200
-+++ linux-2.6.22.new/arch/mips/Kconfig 2007-07-11 02:34:51.000000000 +0200
-@@ -15,6 +15,21 @@
- prompt "System type"
- default SGI_IP22
-
-+config AR7
-+ bool "Texas Instruments AR7"
-+ select BOOT_ELF32
-+ select DMA_NONCOHERENT
-+ select IRQ_CPU
-+ select SWAP_IO_SPACE
-+ select SYS_HAS_CPU_MIPS32_R1
-+ select SYS_HAS_EARLY_PRINTK
-+ select SYS_SUPPORTS_32BIT_KERNEL
-+ select SYS_SUPPORTS_KGDB
-+ select SYS_SUPPORTS_LITTLE_ENDIAN
-+ select SYS_SUPPORTS_BIG_ENDIAN
-+ select GENERIC_GPIO
-+ select GENERIC_HARDIRQS_NO__DO_IRQ
-+
- config MACH_ALCHEMY
- bool "Alchemy processor based machines"
-
-diff -urN linux-2.6.22/arch/mips/kernel/traps.c linux-2.6.22.new/arch/mips/kernel/traps.c
---- linux-2.6.22/arch/mips/kernel/traps.c 2007-07-09 01:32:17.000000000 +0200
-+++ linux-2.6.22.new/arch/mips/kernel/traps.c 2007-07-11 02:32:39.000000000 +0200
-@@ -1074,11 +1074,23 @@ void *set_except_vector(int n, void *addr)
- unsigned long old_handler = exception_handlers[n];
-
- exception_handlers[n] = handler;
-- if (n == 0 && cpu_has_divec) {
-- *(volatile u32 *)(ebase + 0x200) = 0x08000000 |
-- (0x03ffffff & (handler >> 2));
-- flush_icache_range(ebase + 0x200, ebase + 0x204);
-- }
-+ if (n == 0 && cpu_has_divec)
-+ if ((handler ^ (ebase + 4)) & 0xfc000000) {
-+ /* lui k0, 0x0000 */
-+ *(u32 *)(ebase + 0x200) = 0x3c1a0000 | (handler >> 16);
-+ /* ori k0, 0x0000 */
-+ *(u32 *)(ebase + 0x204) =
-+ 0x375a0000 | (handler & 0xffff);
-+ /* jr k0 */
-+ *(u32 *)(ebase + 0x208) = 0x03400008;
-+ /* nop */
-+ *(u32 *)(ebase + 0x20C) = 0x00000000;
-+ flush_icache_range(ebase + 0x200, ebase + 0x210);
-+ } else {
-+ *(volatile u32 *)(ebase + 0x200) =
-+ 0x08000000 | (0x03ffffff & (handler >> 2));
-+ flush_icache_range(ebase + 0x200, ebase + 0x204);
-+ }
- return (void *)old_handler;
- }
-
-diff -urN linux-2.6.22/arch/mips/Makefile linux-2.6.22.new/arch/mips/Makefile
---- linux-2.6.22/arch/mips/Makefile 2007-07-09 01:32:17.000000000 +0200
-+++ linux-2.6.22.new/arch/mips/Makefile 2007-07-11 02:32:39.000000000 +0200
-@@ -158,6 +158,13 @@
- #
-
- #
-+# Texas Instruments AR7
-+#
-+core-$(CONFIG_AR7) += arch/mips/ar7/
-+cflags-$(CONFIG_AR7) += -Iinclude/asm-mips/ar7
-+load-$(CONFIG_AR7) += 0xffffffff94100000
-+
-+#
- # Acer PICA 61, Mips Magnum 4000 and Olivetti M700.
- #
- core-$(CONFIG_MACH_JAZZ) += arch/mips/jazz/
-diff -urN linux-2.6.22.4/include/asm-mips/page.h linux-2.6.22.4.new/include/asm-mips/page.h
---- linux-2.6.22.4/include/asm-mips/page.h 2007-08-21 12:33:06.000000000 +0800
-+++ linux-2.6.22.4.new/include/asm-mips/page.h 2007-09-13 15:13:00.000000000 +0800
-@@ -187,8 +187,10 @@
- #define VM_DATA_DEFAULT_FLAGS (VM_READ | VM_WRITE | VM_EXEC | \
- VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
-
--#define UNCAC_ADDR(addr) ((addr) - PAGE_OFFSET + UNCAC_BASE)
--#define CAC_ADDR(addr) ((addr) - UNCAC_BASE + PAGE_OFFSET)
-+#define UNCAC_ADDR(addr) ((addr) - PAGE_OFFSET + UNCAC_BASE + \
-+ PHYS_OFFSET)
-+#define CAC_ADDR(addr) ((addr) - UNCAC_BASE + PAGE_OFFSET - \
-+ PHYS_OFFSET)
-
- #include <asm-generic/memory_model.h>
- #include <asm-generic/page.h>