diff options
Diffstat (limited to 'include/configs/lwmon5.h')
| -rw-r--r-- | include/configs/lwmon5.h | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/include/configs/lwmon5.h b/include/configs/lwmon5.h index 36adf66..690584a 100644 --- a/include/configs/lwmon5.h +++ b/include/configs/lwmon5.h @@ -75,8 +75,8 @@ /* * On LWMON5 we use D-cache as init-ram and stack pointer. We also move * the POST_WORD from OCM to a 440EPx register that preserves it's - * content during reset (GPT0_COM6). This way we reserve the OCM (16k) - * for logbuffer only. + * content during reset (GPT0_COMP6). This way we reserve the OCM (16k) + * for logbuffer only. (GPT0_COMP1-COMP5 are reserved for logbuffer header.) */ #define CFG_INIT_RAM_DCACHE 1 /* d-cache as init ram */ #define CFG_INIT_RAM_ADDR 0x70000000 /* DCache */ @@ -91,9 +91,9 @@ /* Additional registers for watchdog timer post test */ -#define CFG_DSPIC_TEST_ADDR (CFG_PERIPHERAL_BASE + GPT0_COMP5) -#define CFG_WATCHDOG_TIME_ADDR (CFG_PERIPHERAL_BASE + GPT0_COMP4) -#define CFG_WATCHDOG_FLAGS_ADDR (CFG_PERIPHERAL_BASE + GPT0_COMP5) +#define CFG_DSPIC_TEST_ADDR (CFG_PERIPHERAL_BASE + GPT0_MASK1) +#define CFG_WATCHDOG_TIME_ADDR (CFG_PERIPHERAL_BASE + GPT0_MASK2) +#define CFG_WATCHDOG_FLAGS_ADDR (CFG_PERIPHERAL_BASE + GPT0_MASK1) #define CFG_WATCHDOG_MAGIC 0x12480000 #define CFG_WATCHDOG_MAGIC_MASK 0xFFFF0000 #define CFG_DSPIC_TEST_MASK 0x00000001 @@ -242,6 +242,7 @@ #define CFG_POST_CACHE_ADDR 0x7fff0000 /* free virtual address */ #define CONFIG_LOGBUFFER +/* Reserve GPT0_COMP1-COMP5 for logbuffer header */ #define CONFIG_ALT_LH_ADDR (CFG_PERIPHERAL_BASE + GPT0_COMP1) #define CONFIG_ALT_LB_ADDR (CFG_OCM_BASE) #define CFG_CONSOLE_IS_IN_ENV /* Otherwise it catches logbuffer as output */ @@ -452,6 +453,7 @@ #define CONFIG_HW_WATCHDOG 1 /* Use external HW-Watchdog */ #define CONFIG_WD_PERIOD 40000 /* in usec */ +#define CONFIG_WD_MAX_RATE 66600 /* in ticks */ /* * For booting Linux, the board info and command line data |