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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2018-03-07 01:28:18 +0300 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2018-09-03 16:13:28 +0300 |
| commit | 0f37938c7c432c7737d85940475bcbd3c362447e (patch) | |
| tree | 900f9b1f60011327c69d4ab0b3af21311e3d7e6d /drivers/gpu/drm/omapdrm/dss/hdmi4.c | |
| parent | d25a7d67465faa28062323d46a1d755d3ae6abc6 (diff) | |
| download | linux-0f37938c7c432c7737d85940475bcbd3c362447e.tar.xz | |
drm/omap: Set dispc_channel_connect from DSS output connect handlers
The omap_dss_device.dispc_channel_connect field is used by DSS outputs
to fail the .enable() operation if they're not connected. Set the field
directly from the (dis)connect handlers of the DSS outputs instead of
going through the CRTC dss_mgr operations.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/gpu/drm/omapdrm/dss/hdmi4.c')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/dss/hdmi4.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi4.c b/drivers/gpu/drm/omapdrm/dss/hdmi4.c index 6616530d5fe6..1e025a8b99c9 100644 --- a/drivers/gpu/drm/omapdrm/dss/hdmi4.c +++ b/drivers/gpu/drm/omapdrm/dss/hdmi4.c @@ -443,12 +443,15 @@ static int hdmi_connect(struct omap_dss_device *src, return r; } + dst->dispc_channel_connected = true; return 0; } static void hdmi_disconnect(struct omap_dss_device *src, struct omap_dss_device *dst) { + dst->dispc_channel_connected = false; + omapdss_device_disconnect(dst, dst->next); dss_mgr_disconnect(dst); |