diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_dvo.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dvo.c | 30 |
1 files changed, 6 insertions, 24 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dvo.c b/drivers/gpu/drm/i915/display/intel_dvo.c index 90e026cef6ee..8c98897d8313 100644 --- a/drivers/gpu/drm/i915/display/intel_dvo.c +++ b/drivers/gpu/drm/i915/display/intel_dvo.c @@ -378,27 +378,6 @@ static const struct drm_encoder_funcs intel_dvo_enc_funcs = { .destroy = intel_dvo_enc_destroy, }; -/* - * Attempts to get a fixed panel timing for LVDS (currently only the i830). - * - * Other chips with DVO LVDS will need to extend this to deal with the LVDS - * chip being on DVOB/C and having multiple pipes. - */ -static struct drm_display_mode * -intel_dvo_get_current_mode(struct intel_encoder *encoder) -{ - struct drm_display_mode *mode; - - mode = intel_encoder_current_mode(encoder); - if (mode) { - DRM_DEBUG_KMS("using current (BIOS) mode: " DRM_MODE_FMT "\n", - DRM_MODE_ARG(mode)); - mode->type |= DRM_MODE_TYPE_PREFERRED; - } - - return mode; -} - static enum port intel_dvo_port(i915_reg_t dvo_reg) { if (i915_mmio_reg_equal(dvo_reg, DVOA)) @@ -541,6 +520,8 @@ void intel_dvo_init(struct drm_i915_private *dev_priv) intel_connector_attach_encoder(intel_connector, intel_encoder); if (dvo->type == INTEL_DVO_CHIP_LVDS) { + struct drm_display_mode *fixed_mode; + /* * For our LVDS chipsets, we should hopefully be able * to dig the fixed panel mode out of the BIOS data. @@ -549,9 +530,10 @@ void intel_dvo_init(struct drm_i915_private *dev_priv) * headers, likely), so for now, just get the current * mode being output through DVO. */ - intel_panel_init(intel_connector, - intel_dvo_get_current_mode(intel_encoder), - NULL); + fixed_mode = intel_panel_encoder_fixed_mode(intel_connector, + intel_encoder); + + intel_panel_init(intel_connector, fixed_mode, NULL); intel_dvo->panel_wants_dither = true; } |