diff options
Diffstat (limited to 'sys/arm/at91/at91_machdep.c')
| -rw-r--r-- | sys/arm/at91/at91_machdep.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sys/arm/at91/at91_machdep.c b/sys/arm/at91/at91_machdep.c index 23e40fd..15e404f 100644 --- a/sys/arm/at91/at91_machdep.c +++ b/sys/arm/at91/at91_machdep.c @@ -90,6 +90,7 @@ __FBSDID("$FreeBSD$"); #include <arm/at91/at91board.h> #include <arm/at91/at91var.h> +#include <arm/at91/at91_usartreg.h> #include <arm/at91/at91rm92reg.h> #include <arm/at91/at91sam9g20reg.h> @@ -382,6 +383,14 @@ at91_try_id(uint32_t dbgu_base) default: break; } + /* + * Disable interrupts + */ + *(volatile uint32_t *)(AT91_BASE + dbgu_base + USART_IDR) = 0xffffffff; + + /* + * Save the name for later... + */ snprintf(soc_data.name, sizeof(soc_data.name), "%s%s%s", soc_type_name[soc_data.type], soc_data.subtype == AT91_ST_NONE ? "" : " subtype ", |
