dfp.c (976e3645923bdd2fe7893aae33fd7a21098bfb28) dfp.c (09838c4efe9afb6fefa889d92c3571d49029af26)
1/*
2 * Copyright 2003 NVIDIA, Corporation
3 * Copyright 2006 Dave Airlie
4 * Copyright 2007 Maarten Maathuis
5 * Copyright 2007-2009 Stuart Bennett
6 *
7 * Permission is hereby granted, free of charge, to any person obtaining a
8 * copy of this software and associated documentation files (the "Software"),

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179 return NULL;
180}
181
182static bool nv04_dfp_mode_fixup(struct drm_encoder *encoder,
183 const struct drm_display_mode *mode,
184 struct drm_display_mode *adjusted_mode)
185{
186 struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder);
1/*
2 * Copyright 2003 NVIDIA, Corporation
3 * Copyright 2006 Dave Airlie
4 * Copyright 2007 Maarten Maathuis
5 * Copyright 2007-2009 Stuart Bennett
6 *
7 * Permission is hereby granted, free of charge, to any person obtaining a
8 * copy of this software and associated documentation files (the "Software"),

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179 return NULL;
180}
181
182static bool nv04_dfp_mode_fixup(struct drm_encoder *encoder,
183 const struct drm_display_mode *mode,
184 struct drm_display_mode *adjusted_mode)
185{
186 struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder);
187 struct nouveau_connector *nv_connector = nouveau_encoder_connector_get(nv_encoder);
187 struct nouveau_connector *nv_connector =
188 nv04_encoder_get_connector(nv_encoder);
188
189 if (!nv_connector->native_mode ||
190 nv_connector->scaling_mode == DRM_MODE_SCALE_NONE ||
191 mode->hdisplay > nv_connector->native_mode->hdisplay ||
192 mode->vdisplay > nv_connector->native_mode->vdisplay) {
193 nv_encoder->mode = *adjusted_mode;
194
195 } else {

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473 slave_encoder = get_tmds_slave(encoder);
474 if (slave_encoder)
475 get_slave_funcs(slave_encoder)->mode_set(
476 slave_encoder, &nv_encoder->mode, &nv_encoder->mode);
477
478 helper->dpms(encoder, DRM_MODE_DPMS_ON);
479
480 NV_DEBUG(drm, "Output %s is running on CRTC %d using output %c\n",
189
190 if (!nv_connector->native_mode ||
191 nv_connector->scaling_mode == DRM_MODE_SCALE_NONE ||
192 mode->hdisplay > nv_connector->native_mode->hdisplay ||
193 mode->vdisplay > nv_connector->native_mode->vdisplay) {
194 nv_encoder->mode = *adjusted_mode;
195
196 } else {

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474 slave_encoder = get_tmds_slave(encoder);
475 if (slave_encoder)
476 get_slave_funcs(slave_encoder)->mode_set(
477 slave_encoder, &nv_encoder->mode, &nv_encoder->mode);
478
479 helper->dpms(encoder, DRM_MODE_DPMS_ON);
480
481 NV_DEBUG(drm, "Output %s is running on CRTC %d using output %c\n",
481 nouveau_encoder_connector_get(nv_encoder)->base.name,
482 nv04_encoder_get_connector(nv_encoder)->base.name,
482 nv_crtc->index, '@' + ffs(nv_encoder->dcb->or));
483}
484
485static void nv04_dfp_update_backlight(struct drm_encoder *encoder, int mode)
486{
487#ifdef __powerpc__
488 struct drm_device *dev = encoder->dev;
489 struct nvif_object *device = &nouveau_drm(dev)->client.device.object;

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586static void nv04_dfp_restore(struct drm_encoder *encoder)
587{
588 struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder);
589 struct drm_device *dev = encoder->dev;
590 int head = nv_encoder->restore.head;
591
592 if (nv_encoder->dcb->type == DCB_OUTPUT_LVDS) {
593 struct nouveau_connector *connector =
483 nv_crtc->index, '@' + ffs(nv_encoder->dcb->or));
484}
485
486static void nv04_dfp_update_backlight(struct drm_encoder *encoder, int mode)
487{
488#ifdef __powerpc__
489 struct drm_device *dev = encoder->dev;
490 struct nvif_object *device = &nouveau_drm(dev)->client.device.object;

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587static void nv04_dfp_restore(struct drm_encoder *encoder)
588{
589 struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder);
590 struct drm_device *dev = encoder->dev;
591 int head = nv_encoder->restore.head;
592
593 if (nv_encoder->dcb->type == DCB_OUTPUT_LVDS) {
594 struct nouveau_connector *connector =
594 nouveau_encoder_connector_get(nv_encoder);
595 nv04_encoder_get_connector(nv_encoder);
595
596 if (connector && connector->native_mode)
597 call_lvds_script(dev, nv_encoder->dcb, head,
598 LVDS_PANEL_ON,
599 connector->native_mode->clock);
600
601 } else if (nv_encoder->dcb->type == DCB_OUTPUT_TMDS) {
602 int clock = nouveau_hw_pllvals_to_clk

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597 if (connector && connector->native_mode)
598 call_lvds_script(dev, nv_encoder->dcb, head,
599 LVDS_PANEL_ON,
600 connector->native_mode->clock);
601
602 } else if (nv_encoder->dcb->type == DCB_OUTPUT_TMDS) {
603 int clock = nouveau_hw_pllvals_to_clk

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