diff options
| author | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2015-08-05 13:37:06 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-08-14 18:50:33 +0300 |
| commit | 4d688a2a15a52225289754627fc3a35f68c125ec (patch) | |
| tree | d682a3437db2b9881d5661feab15cda46bca820a /drivers/gpu/drm/i915/intel_crt.c | |
| parent | 4d20cd860bbe908ef62aa4673eeac8f8f2c43735 (diff) | |
| download | linux-4d688a2a15a52225289754627fc3a35f68c125ec.tar.xz | |
drm/i915: Get rid of dpms handling.
This is now done completely atomically.
Keep connectors_active for now, but make it mirror crtc_state->active.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Ander Conselvan de Oliveira <conselvan2@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_crt.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_crt.c | 49 |
1 files changed, 1 insertions, 48 deletions
diff --git a/drivers/gpu/drm/i915/intel_crt.c b/drivers/gpu/drm/i915/intel_crt.c index 9eba3dd5b434..af5e43bef4a4 100644 --- a/drivers/gpu/drm/i915/intel_crt.c +++ b/drivers/gpu/drm/i915/intel_crt.c @@ -236,53 +236,6 @@ static void intel_enable_crt(struct intel_encoder *encoder) intel_crt_set_dpms(encoder, crt->connector->base.dpms); } -/* Special dpms function to support cloning between dvo/sdvo/crt. */ -static int intel_crt_dpms(struct drm_connector *connector, int mode) -{ - struct drm_device *dev = connector->dev; - struct intel_encoder *encoder = intel_attached_encoder(connector); - struct drm_crtc *crtc; - int old_dpms; - - /* PCH platforms and VLV only support on/off. */ - if (INTEL_INFO(dev)->gen >= 5 && mode != DRM_MODE_DPMS_ON) - mode = DRM_MODE_DPMS_OFF; - - if (mode == connector->dpms) - return 0; - - old_dpms = connector->dpms; - connector->dpms = mode; - - /* Only need to change hw state when actually enabled */ - crtc = encoder->base.crtc; - if (!crtc) { - encoder->connectors_active = false; - return 0; - } - - /* We need the pipe to run for anything but OFF. */ - if (mode == DRM_MODE_DPMS_OFF) - encoder->connectors_active = false; - else - encoder->connectors_active = true; - - /* We call connector dpms manually below in case pipe dpms doesn't - * change due to cloning. */ - if (mode < old_dpms) { - /* From off to on, enable the pipe first. */ - intel_crtc_update_dpms(crtc); - - intel_crt_set_dpms(encoder, mode); - } else { - intel_crt_set_dpms(encoder, mode); - - intel_crtc_update_dpms(crtc); - } - - return 0; -} - static enum drm_mode_status intel_crt_mode_valid(struct drm_connector *connector, struct drm_display_mode *mode) @@ -798,7 +751,7 @@ static void intel_crt_reset(struct drm_connector *connector) static const struct drm_connector_funcs intel_crt_connector_funcs = { .reset = intel_crt_reset, - .dpms = intel_crt_dpms, + .dpms = drm_atomic_helper_connector_dpms, .detect = intel_crt_detect, .fill_modes = drm_helper_probe_single_connector_modes, .destroy = intel_crt_destroy, |