diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nv50_display.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nv50_display.c | 76 |
1 files changed, 21 insertions, 55 deletions
diff --git a/drivers/gpu/drm/nouveau/nv50_display.c b/drivers/gpu/drm/nouveau/nv50_display.c index db1a5f4b711..d23ca00e7d6 100644 --- a/drivers/gpu/drm/nouveau/nv50_display.c +++ b/drivers/gpu/drm/nouveau/nv50_display.c @@ -247,6 +247,16 @@ static int nv50_display_disable(struct drm_device *dev) } } + for (i = 0; i < 2; i++) { + nv_wr32(dev, NV50_PDISPLAY_CURSOR_CURSOR_CTRL2(i), 0); + if (!nv_wait(dev, NV50_PDISPLAY_CURSOR_CURSOR_CTRL2(i), + NV50_PDISPLAY_CURSOR_CURSOR_CTRL2_STATUS, 0)) { + NV_ERROR(dev, "timeout: CURSOR_CTRL2_STATUS == 0\n"); + NV_ERROR(dev, "CURSOR_CTRL2 = 0x%08x\n", + nv_rd32(dev, NV50_PDISPLAY_CURSOR_CURSOR_CTRL2(i))); + } + } + nv50_evo_fini(dev); for (i = 0; i < 3; i++) { @@ -286,23 +296,6 @@ int nv50_display_create(struct drm_device *dev) return -ENOMEM; dev_priv->engine.display.priv = priv; - /* init basic kernel modesetting */ - drm_mode_config_init(dev); - - /* Initialise some optional connector properties. */ - drm_mode_create_scaling_mode_property(dev); - drm_mode_create_dithering_property(dev); - - dev->mode_config.min_width = 0; - dev->mode_config.min_height = 0; - - dev->mode_config.funcs = (void *)&nouveau_mode_config_funcs; - - dev->mode_config.max_width = 8192; - dev->mode_config.max_height = 8192; - - dev->mode_config.fb_base = dev_priv->fb_phys; - /* Create CRTC objects */ for (i = 0; i < 2; i++) nv50_crtc_create(dev, i); @@ -364,8 +357,6 @@ nv50_display_destroy(struct drm_device *dev) NV_DEBUG_KMS(dev, "\n"); - drm_mode_config_cleanup(dev); - nv50_display_disable(dev); nouveau_irq_unregister(dev, 26); kfree(disp); @@ -698,7 +689,7 @@ nv50_display_unk10_handler(struct drm_device *dev) struct dcb_entry *dcb = &dev_priv->vbios.dcb.entry[i]; if (dcb->type == type && (dcb->or & (1 << or))) { - nouveau_bios_run_display_table(dev, dcb, 0, -1); + nouveau_bios_run_display_table(dev, 0, -1, dcb, -1); disp->irq.dcb = dcb; goto ack; } @@ -711,37 +702,6 @@ ack: } static void -nv50_display_unk20_dp_hack(struct drm_device *dev, struct dcb_entry *dcb) -{ - int or = ffs(dcb->or) - 1, link = !(dcb->dpconf.sor.link & 1); - struct drm_encoder *encoder; - uint32_t tmp, unk0 = 0, unk1 = 0; - - if (dcb->type != OUTPUT_DP) - return; - - list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) { - struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder); - - if (nv_encoder->dcb == dcb) { - unk0 = nv_encoder->dp.unk0; - unk1 = nv_encoder->dp.unk1; - break; - } - } - - if (unk0 || unk1) { - tmp = nv_rd32(dev, NV50_SOR_DP_CTRL(or, link)); - tmp &= 0xfffffe03; - nv_wr32(dev, NV50_SOR_DP_CTRL(or, link), tmp | unk0); - - tmp = nv_rd32(dev, NV50_SOR_DP_UNK128(or, link)); - tmp &= 0xfef080c0; - nv_wr32(dev, NV50_SOR_DP_UNK128(or, link), tmp | unk1); - } -} - -static void nv50_display_unk20_handler(struct drm_device *dev) { struct drm_nouveau_private *dev_priv = dev->dev_private; @@ -753,7 +713,7 @@ nv50_display_unk20_handler(struct drm_device *dev) NV_DEBUG_KMS(dev, "0x610030: 0x%08x\n", unk30); dcb = disp->irq.dcb; if (dcb) { - nouveau_bios_run_display_table(dev, dcb, 0, -2); + nouveau_bios_run_display_table(dev, 0, -2, dcb, -1); disp->irq.dcb = NULL; } @@ -837,9 +797,15 @@ nv50_display_unk20_handler(struct drm_device *dev) } script = nv50_display_script_select(dev, dcb, mc, pclk); - nouveau_bios_run_display_table(dev, dcb, script, pclk); + nouveau_bios_run_display_table(dev, script, pclk, dcb, -1); - nv50_display_unk20_dp_hack(dev, dcb); + if (type == OUTPUT_DP) { + int link = !(dcb->dpconf.sor.link & 1); + if ((mc & 0x000f0000) == 0x00020000) + nouveau_dp_tu_update(dev, or, link, pclk, 18); + else + nouveau_dp_tu_update(dev, or, link, pclk, 24); + } if (dcb->type != OUTPUT_ANALOG) { tmp = nv_rd32(dev, NV50_PDISPLAY_SOR_CLK_CTRL2(or)); @@ -904,7 +870,7 @@ nv50_display_unk40_handler(struct drm_device *dev) if (!dcb) goto ack; - nouveau_bios_run_display_table(dev, dcb, script, -pclk); + nouveau_bios_run_display_table(dev, script, -pclk, dcb, -1); nv50_display_unk40_dp_set_tmds(dev, dcb); ack: |