diff options
Diffstat (limited to 'chip/npcx/config_chip-npcx7.h')
| -rw-r--r-- | chip/npcx/config_chip-npcx7.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/chip/npcx/config_chip-npcx7.h b/chip/npcx/config_chip-npcx7.h index 434c3a7889..8404f16635 100644 --- a/chip/npcx/config_chip-npcx7.h +++ b/chip/npcx/config_chip-npcx7.h @@ -52,6 +52,15 @@ /* 64-bit timer support */ #define NPCX_ITIM64_SUPPORT + +/* + * Workaound the issue 3.10 in the NPCX99nF errata rev1.2 + * Enabling an eSPI channel (e.g. Peripheral Channel, Virtual Wire Channel, etc. + * ) during an eSPI transaction might (with low probability) cause the eSPI_SIF + * module to transition to a wrong state and therefore response with FATAL_ERROR + * on an incoming transaction. + */ +#define NPCX_ESPI_BYPASS_CH_ENABLE_FATAL_ERROR #else #define UART_MODULE_COUNT 1 #endif |