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ecore-drm2: Use Atomic State to enable/disable an output 

If Atomic Modesetting is supported, we can use that to enable/disable
a given output.

Signed-off-by: Chris Michael <cp.michael@samsung.com>
This commit is contained in:
Chris Michael 2016-09-23 08:53:32 -04:00
parent 1abed3dcaf
commit bcf311ae3c
1 changed files with 13 additions and 10 deletions
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23
src/lib/ecore_drm2/ecore_drm2_outputs.c
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@ -1169,20 +1169,23 @@ ecore_drm2_output_enabled_set(Ecore_Drm2_Output *output, Eina_Bool enabled)
if (output->enabled)
{
Ecore_Drm2_Fb *fb = NULL;
if (output->current) fb = output->current;
else if (output->next) fb = output->next;
if (fb) drmModeSetCrtc(output->fd, output->crtc_id, fb->id,
output->x, output->y,
&output->conn_id, 1,
&output->current_mode->info);
#ifdef HAVE_ATOMIC_DRM
if (_ecore_drm2_use_atomic)
output->crtc_state->active.value = 1;
#endif
ecore_drm2_fb_flip(NULL, output);
ecore_drm2_output_dpms_set(output, DRM_MODE_DPMS_ON);
}
else
{
#ifdef HAVE_ATOMIC_DRM
if (_ecore_drm2_use_atomic)
{
output->crtc_state->active.value = 0;
ecore_drm2_fb_flip(NULL, output);
}
#endif
ecore_drm2_output_dpms_set(output, DRM_MODE_DPMS_OFF);
output->current = NULL;
/* output->next = NULL; */