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drm/tegra: sor: Demidlayer

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Implement encoder and connector within the eDP driver itself using the
Tegra output helpers rather than using the Tegra output as midlayer. By
doing so one level of indirection is removed and output drivers become
more flexible while keeping the majority of the advantages provided by
the common output helpers.

Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Thierry Reding
2014-11-28 15:41:34 +01:00
parent 5b901e78b2
commit 6fad8f66d7
3 changed files with 410 additions and 368 deletions
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15
drivers/gpu/drm/tegra/output.c
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@@ -271,19 +271,8 @@ int tegra_output_remove(struct tegra_output *output)
int tegra_output_init(struct drm_device *drm, struct tegra_output *output)
{
int connector, encoder;
switch (output->type) {
case TEGRA_OUTPUT_EDP:
connector = DRM_MODE_CONNECTOR_eDP;
encoder = DRM_MODE_ENCODER_TMDS;
break;
default:
connector = DRM_MODE_CONNECTOR_Unknown;
encoder = DRM_MODE_ENCODER_NONE;
break;
}
int connector = DRM_MODE_CONNECTOR_Unknown;
int encoder = DRM_MODE_ENCODER_NONE;
drm_connector_init(drm, &output->connector, &connector_funcs,
connector);