diff options
| author | Hailong Fan <[email protected]> | 2021-01-25 12:17:53 +0800 |
|---|---|---|
| committer | Linus Walleij <[email protected]> | 2021-02-15 05:52:01 +0100 |
| commit | b40b760aa2a9587cdcde62759642b4e99c40dedc (patch) | |
| tree | 834c9bf2dbfc93ab103fc378f6cc56a28c43771e /Documentation/filesystems/caching/backend-api.rst | |
| parent | 74f2dd447900256e8aa986be868bcd835d3c60d1 (diff) | |
pinctrl: mediatek: Fix trigger type setting follow for unexpected interrupt
When flipping the polarity will be generated interrupt under certain
circumstances, but GPIO external signal has not changed.
Then, mask the interrupt before polarity setting, and clear the
unexpected interrupt after trigger type setting completed.
Remove mtk_eint_flip_edge: because mtk_eint_unmask already calls it.
Signed-off-by: Hailong Fan <[email protected]>
Reviewed-by: Nicolas Boichat <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Linus Walleij <[email protected]>
Diffstat (limited to 'Documentation/filesystems/caching/backend-api.rst')
0 files changed, 0 insertions, 0 deletions