add missing dependency on linux-atm

[openwrt.git] / target / linux / ar7 / patches-2.6.22 / 100-board_support.patch

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
index ba070df..59fafa5 100644 (file)
--- a/target/linux/ar7/patches-2.6.22/100-board_support.patch
+++ b/target/linux/ar7/patches-2.6.22/100-board_support.patch
@@ -9,7 +9,6 @@ diff -urN linux-2.6.22/arch/mips/Kconfig linux-2.6.22.new/arch/mips/Kconfig
 +      bool "Texas Instruments AR7"
 +      select BOOT_ELF32
 +      select DMA_NONCOHERENT
-+      select HW_HAS_PCI
 +      select IRQ_CPU
 +      select SWAP_IO_SPACE
 +      select SYS_HAS_CPU_MIPS32_R1
@@ -19,6 +18,7 @@ diff -urN linux-2.6.22/arch/mips/Kconfig linux-2.6.22.new/arch/mips/Kconfig
 +      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"
@@ -26,31 +26,35 @@ diff -urN linux-2.6.22/arch/mips/Kconfig linux-2.6.22.new/arch/mips/Kconfig
 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
-@@ -1075,9 +1075,23 @@ void *set_except_vector(int n, void *addr)
+@@ -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) {
-+#ifdef CONFIG_AR7
-+              /* lui k0, 0x0000 */
-+              *(volatile u32 *)(ebase + 0x200) =
-+                              0x3c1a0000 | (handler >> 16);
-+              /* ori k0, 0x0000 */
-+              *(volatile u32 *)(ebase + 0x204) =
-+                              0x375a0000 | (handler & 0xffff);
-+              /* jr k0 */
-+              *(volatile u32 *)(ebase + 0x208) = 0x03400008;
-+              /* nop */
-+              *(volatile 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);
-+#endif
-       }
+-      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
@@ -68,3 +72,19 @@ diff -urN linux-2.6.22/arch/mips/Makefile linux-2.6.22.new/arch/mips/Makefile
  # 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>