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| Rev 5078 | Rev 5179 | ||
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| Line 156... | Line 156... | ||
| 156 | } |
156 | } |
| Line 157... | Line 157... | ||
| 157 | 157 | ||
| 158 | return ret; |
158 | return ret; |
| Line -... | Line 159... | ||
| - | 159 | } |
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| - | 160 | ||
| - | 161 | static void radeon_encoder_add_backlight(struct radeon_encoder *radeon_encoder, |
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| - | 162 | struct drm_connector *connector) |
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| - | 163 | { |
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| - | 164 | struct drm_device *dev = radeon_encoder->base.dev; |
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| - | 165 | struct radeon_device *rdev = dev->dev_private; |
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| - | 166 | bool use_bl = false; |
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| - | 167 | ||
| - | 168 | if (!(radeon_encoder->devices & (ATOM_DEVICE_LCD_SUPPORT))) |
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| - | 169 | return; |
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| - | 170 | ||
| - | 171 | if (radeon_backlight == 0) { |
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| - | 172 | return; |
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| - | 173 | } else if (radeon_backlight == 1) { |
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| - | 174 | use_bl = true; |
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| - | 175 | } else if (radeon_backlight == -1) { |
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| - | 176 | /* Quirks */ |
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| - | 177 | /* Amilo Xi 2550 only works with acpi bl */ |
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| - | 178 | if ((rdev->pdev->device == 0x9583) && |
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| - | 179 | (rdev->pdev->subsystem_vendor == 0x1734) && |
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| - | 180 | (rdev->pdev->subsystem_device == 0x1107)) |
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| - | 181 | use_bl = false; |
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| - | 182 | else |
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| - | 183 | use_bl = true; |
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| - | 184 | } |
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| - | 185 | ||
| - | 186 | if (use_bl) { |
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| - | 187 | if (rdev->is_atom_bios) |
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| - | 188 | radeon_atom_backlight_init(radeon_encoder, connector); |
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| - | 189 | else |
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| - | 190 | radeon_legacy_backlight_init(radeon_encoder, connector); |
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| - | 191 | rdev->mode_info.bl_encoder = radeon_encoder; |
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| - | 192 | } |
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| 159 | } |
193 | } |
| 160 | 194 | ||
| 161 | void |
195 | void |
| 162 | radeon_link_encoder_connector(struct drm_device *dev) |
- | |
| 163 | { |
196 | radeon_link_encoder_connector(struct drm_device *dev) |
| 164 | struct radeon_device *rdev = dev->dev_private; |
197 | { |
| 165 | struct drm_connector *connector; |
198 | struct drm_connector *connector; |
| 166 | struct radeon_connector *radeon_connector; |
199 | struct radeon_connector *radeon_connector; |
| Line 172... | Line 205... | ||
| 172 | radeon_connector = to_radeon_connector(connector); |
205 | radeon_connector = to_radeon_connector(connector); |
| 173 | list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) { |
206 | list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) { |
| 174 | radeon_encoder = to_radeon_encoder(encoder); |
207 | radeon_encoder = to_radeon_encoder(encoder); |
| 175 | if (radeon_encoder->devices & radeon_connector->devices) { |
208 | if (radeon_encoder->devices & radeon_connector->devices) { |
| 176 | drm_mode_connector_attach_encoder(connector, encoder); |
209 | drm_mode_connector_attach_encoder(connector, encoder); |
| 177 | if (radeon_encoder->devices & (ATOM_DEVICE_LCD_SUPPORT)) { |
210 | if (radeon_encoder->devices & (ATOM_DEVICE_LCD_SUPPORT)) |
| 178 | if (rdev->is_atom_bios) |
- | |
| 179 | radeon_atom_backlight_init(radeon_encoder, connector); |
- | |
| 180 | else |
- | |
| 181 | radeon_legacy_backlight_init(radeon_encoder, connector); |
211 | radeon_encoder_add_backlight(radeon_encoder, connector); |
| 182 | rdev->mode_info.bl_encoder = radeon_encoder; |
- | |
| 183 | } |
- | |
| 184 | } |
212 | } |
| 185 | } |
213 | } |
| 186 | } |
214 | } |
| 187 | } |
215 | } |