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drvers/mmcsd/sdio: function enable should wait for CCCR_IORDY #6419

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merged 1 commit into from
Jun 13, 2022

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@anchao anchao commented Jun 13, 2022

Summary

drvers/mmcsd/sdio: function enable should wait for CCCR_IORDY

  1. function enable should wait for CCCR_IORDY
  2. enlarge wait timeout from 10ms to 1s

Signed-off-by: chao.an anchao@xiaomi.com

Impact

function enable

Testing

bcm43013 wireless chip via SDIO interface

drivers/mmcsd/sdio.c Outdated Show resolved Hide resolved
1. function enable should wait for CCCR_IORDY
2. enlarge wait timeout from 10ms to 1s

Signed-off-by: chao.an <anchao@xiaomi.com>
@pkarashchenko pkarashchenko merged commit 7e1f906 into apache:master Jun 13, 2022
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3 participants