diff options
Diffstat (limited to 'chip/it83xx/flash.c')
| -rw-r--r-- | chip/it83xx/flash.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/chip/it83xx/flash.c b/chip/it83xx/flash.c index c0e062bce4..4c4651f58b 100644 --- a/chip/it83xx/flash.c +++ b/chip/it83xx/flash.c @@ -496,6 +496,12 @@ int FLASH_DMA_CODE flash_physical_erase(int offset, int size) for (; size > 0; size -= FLASH_SECTOR_ERASE_SIZE) { dma_flash_erase(offset, FLASH_CMD_SECTOR_ERASE); offset += FLASH_SECTOR_ERASE_SIZE; + /* + * If requested erase size is too large at one time on KGD + * flash, we need to reload watchdog to prevent the reset. + */ + if (IS_ENABLED(IT83XX_CHIP_FLASH_IS_KGD) && (size > 0x10000)) + watchdog_reload(); } dma_reset_immu((v_addr + v_size) >= IMMU_TAG_INDEX_BY_DEFAULT); /* get the ILM address of a flash offset. */ |