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| author | Andrzej Hajda <a.hajda@samsung.com> | 2017-03-15 14:20:42 +0300 |
|---|---|---|
| committer | Inki Dae <inki.dae@samsung.com> | 2017-03-21 08:30:18 +0300 |
| commit | 22e098daae7e53763493b9d9976ef8c65190017e (patch) | |
| tree | e9e16e9c81f1ca5f0c62d4d67ef07e728162b886 /block/blk-sysfs.c | |
| parent | 9cdf0ed25a9b34fd82cb0eb47a8bdc47dc9f4ff5 (diff) | |
| download | linux-22e098daae7e53763493b9d9976ef8c65190017e.tar.xz | |
drm/exynos/dsi: make te-gpios optional
DSI forwards te-gpios interrupts to display controller, but if display
controller works in HW-TRIGGER mode this interrupt is not necessary.
Making te-gpios property optional allows to avoid generating spare
interrupts.
And also if panel device node of command mode panel device doesn't provide
te-gpios property then the panel driver failed to probe. This was a critial
issue.
With this patch we can not only get rid of 60 interrupt callbacks per second
but also fix the critial issues.
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'block/blk-sysfs.c')
0 files changed, 0 insertions, 0 deletions