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arch/risc-v/src/mpfs/mpfs_emmcsd: ignore WRCOMPLETE

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As emmcsd driver does not support separate WRCOMPLETE interrupt the
SDIOWAIT_WRCOMPLETE event shall not be waited.
The SDIOWAIT_TRANSFERDONE event indicates that both "transfer done"
and "write complete" events are completed.
This commit is contained in:
Jari Nippula
2025-03-28 15:54:23 +02:00
committed by Xiang Xiao
parent 31f691e9ed
commit 93c1e0c633
1 changed files with 11 additions and 0 deletions
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arch/risc-v/src/mpfs/mpfs_emmcsd.c
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@@ -2769,6 +2769,17 @@ static sdio_eventset_t mpfs_eventwait(struct sdio_dev_s *dev)
sdio_eventset_t wkupevent = 0; sdio_eventset_t wkupevent = 0;
int ret; int ret;
#if defined(CONFIG_MMCSD_SDIOWAIT_WRCOMPLETE)
if ((priv->waitevents & SDIOWAIT_WRCOMPLETE) != 0)
{
/* Do not wait for SDIOWAIT_WRCOMPLETE as the SDIOWAIT_TRANSFERDONE
* event has already taken care of that part also.
*/
return SDIOWAIT_WRCOMPLETE;
}
#endif
mcinfo("wait\n"); mcinfo("wait\n");
/* There is a race condition here... the event may have completed before /* There is a race condition here... the event may have completed before