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| author | Mike Frysinger <michael.frysinger@analog.com> | 2007-11-13 00:31:33 +0800 |
|---|---|---|
| committer | Bryan Wu <bryan.wu@analog.com> | 2007-11-13 00:31:33 +0800 |
| commit | fa43cd8b100e9c6182f872d0fc4bb3964e100808 (patch) | |
| tree | 44e8d735cc0f86421839116506b6b4a4aa5554ca /include/asm-blackfin | |
| parent | 53f8a252df515639de6cc0f43f8c5d5c234adc6b (diff) | |
| download | op-kernel-dev-fa43cd8b100e9c6182f872d0fc4bb3964e100808.zip op-kernel-dev-fa43cd8b100e9c6182f872d0fc4bb3964e100808.tar.gz | |
Blackfin arch: add a compatible DOUBLE_FAULT define to enable resets on double faults in either core
Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Diffstat (limited to 'include/asm-blackfin')
| -rw-r--r-- | include/asm-blackfin/mach-bf561/defBF561.h | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/include/asm-blackfin/mach-bf561/defBF561.h b/include/asm-blackfin/mach-bf561/defBF561.h index 7945e8a..66f1996 100644 --- a/include/asm-blackfin/mach-bf561/defBF561.h +++ b/include/asm-blackfin/mach-bf561/defBF561.h @@ -55,6 +55,7 @@ /* For MMR's that are reserved on Core B, set up defines to better integrate with other ports */ #define SWRST SICA_SWRST #define SYSCR SICA_SYSCR +#define DOUBLE_FAULT (DOUBLE_FAULT_B|DOUBLE_FAULT_A) #define RESET_DOUBLE (SWRST_DBL_FAULT_B|SWRST_DBL_FAULT_A) #define RESET_WDOG (SWRST_WDT_B|SWRST_WDT_A) #define RESET_SOFTWARE (SWRST_OCCURRED) @@ -877,12 +878,14 @@ #define PLL_LOCKED 0x0020 /* PLL_LOCKCNT Has Been Reached */ /* SWRST Mask */ -#define SYSTEM_RESET 0x00000007 /* Initiates a system software reset */ -#define SWRST_DBL_FAULT_B 0x00000800 /* SWRST Core B Double Fault */ -#define SWRST_DBL_FAULT_A 0x00001000 /* SWRST Core A Double Fault */ -#define SWRST_WDT_B 0x00002000 /* SWRST Watchdog B */ -#define SWRST_WDT_A 0x00004000 /* SWRST Watchdog A */ -#define SWRST_OCCURRED 0x00008000 /* SWRST Status */ +#define SYSTEM_RESET 0x0007 /* Initiates a system software reset */ +#define DOUBLE_FAULT_A 0x0008 /* Core A Double Fault Causes Reset */ +#define DOUBLE_FAULT_B 0x0010 /* Core B Double Fault Causes Reset */ +#define SWRST_DBL_FAULT_B 0x0800 /* SWRST Core B Double Fault */ +#define SWRST_DBL_FAULT_A 0x1000 /* SWRST Core A Double Fault */ +#define SWRST_WDT_B 0x2000 /* SWRST Watchdog B */ +#define SWRST_WDT_A 0x4000 /* SWRST Watchdog A */ +#define SWRST_OCCURRED 0x8000 /* SWRST Status */ /* ************* SYSTEM INTERRUPT CONTROLLER MASKS ***************** */ |
