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| author | tim <tim2.lin@ite.corp-partner.google.com> | 2020-10-12 15:35:23 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-10-14 10:31:15 +0000 |
| commit | 0064badd26de871b8bc0b53bc764a0da8c66f6bf (patch) | |
| tree | f88e0e15c1a6fa3c2870a0f8e5b306cb225fa5fd /chip/it83xx | |
| parent | 19d0edf872e988188443e70976592212f3e38895 (diff) | |
| download | chrome-ec-0064badd26de871b8bc0b53bc764a0da8c66f6bf.tar.gz | |
it83xx/flash: handle AP's command of get status while erasing
This change makes EC handle get status command from AP while erasing.
BUG=b:168869304
BRANCH=none
TEST=Software sync works on Asurada.
Signed-off-by: tim <tim2.lin@ite.corp-partner.google.com>
Change-Id: I261ce1a82c89b4f8917e8156aa142e2ea327c368
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2465605
Reviewed-by: Eric Yilun Lin <yllin@chromium.org>
Diffstat (limited to 'chip/it83xx')
| -rw-r--r-- | chip/it83xx/flash.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/chip/it83xx/flash.c b/chip/it83xx/flash.c index 4c4651f58b..df55ad77f4 100644 --- a/chip/it83xx/flash.c +++ b/chip/it83xx/flash.c @@ -502,6 +502,18 @@ int FLASH_DMA_CODE flash_physical_erase(int offset, int size) */ if (IS_ENABLED(IT83XX_CHIP_FLASH_IS_KGD) && (size > 0x10000)) watchdog_reload(); + /* + * EC still need to handle AP's EC_CMD_GET_COMMS_STATUS command + * during erasing. + */ +#ifdef IT83XX_IRQ_SPI_SLAVE + if (IS_ENABLED(CONFIG_SPI) && + IS_ENABLED(HAS_TASK_HOSTCMD) && + IS_ENABLED(CONFIG_HOST_COMMAND_STATUS)) { + if (IT83XX_SPI_RX_VLISR & IT83XX_SPI_RVLI) + task_trigger_irq(IT83XX_IRQ_SPI_SLAVE); + } +#endif } dma_reset_immu((v_addr + v_size) >= IMMU_TAG_INDEX_BY_DEFAULT); /* get the ILM address of a flash offset. */ |