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| author | Andrzej Hajda <a.hajda@samsung.com> | 2017-08-24 15:33:52 +0200 |
|---|---|---|
| committer | Inki Dae <inki.dae@samsung.com> | 2017-08-25 11:26:13 +0900 |
| commit | 295e7954c0d3fdbe0550d13e3cf4dd4604d42c68 (patch) | |
| tree | 4dfcdf9067bc7d3f9479332ee90a9a0b83948387 /drivers/gpu/drm/exynos/exynos_drm_drv.h | |
| parent | 1ca582f10e212e29165f087705460d9de96eb9f4 (diff) | |
drm/exynos/dsi: refactor panel detection logic
Description of drm_helper_hpd_irq_event clearly states that drivers
supporting hotplug events per connector should use different helper -
drm_kms_helper_hotplug_event. To achieve it following changes have
been performed:
- moved down all DSI ops - they require exynos_dsi_disable function
to be defined earlier,
- simplified exynos_dsi_detect - there is no real detection, it just
returns if panel is attached,
- DSI attach/detach callbacks attaches/detaches DRM panel and sets
connector status and other context fields accordingly, all this is
performed under mutex, as these callbacks are asynchronous.
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_drv.h')
0 files changed, 0 insertions, 0 deletions