diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dvo.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dvo.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_dvo.c b/drivers/gpu/drm/i915/intel_dvo.c index 286baec979c8..a456f2eb68b6 100644 --- a/drivers/gpu/drm/i915/intel_dvo.c +++ b/drivers/gpu/drm/i915/intel_dvo.c @@ -406,6 +406,18 @@ intel_dvo_get_current_mode(struct drm_connector *connector) return mode; } +static char intel_dvo_port_name(i915_reg_t dvo_reg) +{ + if (i915_mmio_reg_equal(dvo_reg, DVOA)) + return 'A'; + else if (i915_mmio_reg_equal(dvo_reg, DVOB)) + return 'B'; + else if (i915_mmio_reg_equal(dvo_reg, DVOC)) + return 'C'; + else + return '?'; +} + void intel_dvo_init(struct drm_device *dev) { struct drm_i915_private *dev_priv = dev->dev_private; @@ -428,8 +440,6 @@ void intel_dvo_init(struct drm_device *dev) intel_dvo->attached_connector = intel_connector; intel_encoder = &intel_dvo->base; - drm_encoder_init(dev, &intel_encoder->base, - &intel_dvo_enc_funcs, encoder_type, NULL); intel_encoder->disable = intel_disable_dvo; intel_encoder->enable = intel_enable_dvo; @@ -496,6 +506,10 @@ void intel_dvo_init(struct drm_device *dev) if (!dvoinit) continue; + drm_encoder_init(dev, &intel_encoder->base, + &intel_dvo_enc_funcs, encoder_type, + "DVO %c", intel_dvo_port_name(dvo->dvo_reg)); + intel_encoder->type = INTEL_OUTPUT_DVO; intel_encoder->crtc_mask = (1 << 0) | (1 << 1); switch (dvo->type) { |