search for: gf110_disp

...0_display.c b/drm/nouveau/nv50_display.c index e3132a2c..e2170efb 100644 --- a/drm/nouveau/nv50_display.c +++ b/drm/nouveau/nv50_display.c @@ -4443,11 +4443,13 @@ nv50_display_create(struct drm_device *dev) /* create crtc objects to represent the hw heads */ if (disp->disp->oclass >= GF110_DISP) - crtcs = nvif_rd32(&device->object, 0x022448); + crtcs = nvif_rd32(&device->object, 0x612004) & 0xf; else - crtcs = 2; + crtcs = 0x3; - for (i = 0; i < crtcs; i++) { + for (i = 0; i < fls(crtcs); i++) { + if (!(crtcs & (1 << i))) + continue; ret = n...

..._connector->base.display_info.has_audio) return; mutex_lock(&drm->audio.lock); @@ -1764,7 +1764,7 @@ nv50_sor_atomic_enable(struct drm_encoder *encoder, struct drm_atomic_state *sta if ((disp->disp->object.oclass == GT214_DISP || disp->disp->object.oclass >= GF110_DISP) && nv_encoder->dcb->type != DCB_OUTPUT_LVDS && - drm_detect_monitor_audio(nv_connector->edid)) + nv_connector->base.display_info.has_audio) hda = true; if (!nvif_outp_acquired(outp)) @@ -1773,7 +1773,7 @@ nv50_sor_atomic_enable(struct drm_encoder *e...

...return; > > mutex_lock(&drm->audio.lock); > @@ -1764,7 +1764,7 @@ nv50_sor_atomic_enable(struct drm_encoder *encoder, struct drm_atomic_state *sta > if ((disp->disp->object.oclass == GT214_DISP || > disp->disp->object.oclass >= GF110_DISP) && > nv_encoder->dcb->type != DCB_OUTPUT_LVDS && > - drm_detect_monitor_audio(nv_connector->edid)) > + nv_connector->base.display_info.has_audio) > hda = true; > > if (!nvif_outp_acquired(outp)) &...

...h, 0x81000000); evo_data(push, asyh->lut.offset >> 8); evo_data(push, 0x00000000); evo_data(push, 0x00000000); @@ -2214,16 +2214,9 @@ nv50_head_lut_load(struct drm_crtc *crtc) b = g + crtc->gamma_size; for (i = 0; i < 256; i++) { - if (disp->disp->oclass < GF110_DISP) { - writew((*r++ >> 2) + 0x0000, lut + (i * 0x08) + 0); - writew((*g++ >> 2) + 0x0000, lut + (i * 0x08) + 2); - writew((*b++ >> 2) + 0x0000, lut + (i * 0x08) + 4); - } else { - /* 0x6000 interferes with the 14-bit color??? */ - writew((*r++ >> 2) + 0x6000, lut +...

...lay.c > index e3132a2c..e2170efb 100644 > --- a/drm/nouveau/nv50_display.c > +++ b/drm/nouveau/nv50_display.c > @@ -4443,11 +4443,13 @@ nv50_display_create(struct drm_device *dev) > > /* create crtc objects to represent the hw heads */ > if (disp->disp->oclass >= GF110_DISP) > - crtcs = nvif_rd32(&device->object, 0x022448); > + crtcs = nvif_rd32(&device->object, 0x612004) & 0xf; > else > - crtcs = 2; > + crtcs = 0x3; > > - for (i = 0; i < crtcs; i++) { > + for (i = 0; i < fls(crtcs); i++) { > + if (!(crtcs &a...

...struct nv50_disp *disp = nv50_disp(encoder->dev); struct nvkm_i2c_aux *aux = nvkm_i2c_aux_find(i2c, dcbe->i2c_index); + u32 caps = nvif_rd32(&disp->disp->object, + 0x00640144 + (nv_encoder->or * 8)); + if (aux) { if (disp->disp->object.oclass < GF110_DISP) { /* HW has no support for address-only @@ -1727,13 +1730,17 @@ nv50_sor_create(struct drm_connector *connector, struct dcb_output *dcbe) nv_encoder->aux = aux; } - if (nv_connector->type != DCB_CONNECTOR_eDP && - nv50_has_mst(drm)) { - ret = nv50_mstm_new(nv_en...

...2_DISP_CORE_CHANNEL_DMA) { evo_mthd(push, 0x0840 + (head->base.index * 0x400), 2); - evo_data(push, 0xc0000000); + evo_data(push, asyh->base.depth == 8 ? + 0x80000000 : 0xc0000000); evo_data(push, asyh->lut.offset >> 8); } else if (core->base.user.oclass < GF110_DISP_CORE_CHANNEL_DMA) { evo_mthd(push, 0x0840 + (head->base.index * 0x400), 2); - evo_data(push, 0xc0000000); + evo_data(push, asyh->base.depth == 8 ? + 0x80000000 : 0xc0000000); evo_data(push, asyh->lut.offset >> 8); evo_mthd(push, 0x085c + (head->base.index * 0x4...

...amp;curs->plane, &nv50_head_func, "head-%d", head->base.index); drm_crtc_helper_add(crtc, &nv50_head_help); + /* Keep the legacy gamma size at 256 to avoid compatibility issues */ drm_mode_crtc_set_gamma_size(crtc, 256); - if (disp->disp->object.oclass >= GF110_DISP) - drm_crtc_enable_color_mgmt(crtc, 256, true, 256); - else - drm_crtc_enable_color_mgmt(crtc, 0, false, 256); + drm_crtc_enable_color_mgmt(crtc, base->func->ilut_size, + disp->disp->object.oclass >= GF110_DISP, + head->func->olut_size); if (head->func->...

...++) { - u16 r = nv_crtc->lut.r[i] >> 2; - u16 g = nv_crtc->lut.g[i] >> 2; - u16 b = nv_crtc->lut.b[i] >> 2; + r = crtc->gamma_store; + g = r + crtc->gamma_size; + b = g + crtc->gamma_size; + for (i = 0; i < 256; i++) { if (disp->disp->oclass < GF110_DISP) { - writew(r + 0x0000, lut + (i * 0x08) + 0); - writew(g + 0x0000, lut + (i * 0x08) + 2); - writew(b + 0x0000, lut + (i * 0x08) + 4); + writew((*r++ >> 2) + 0x0000, lut + (i * 0x08) + 0); + writew((*g++ >> 2) + 0x0000, lut + (i * 0x08) + 2); + writew((*b++ >> 2) + 0x0...

...++) { - u16 r = nv_crtc->lut.r[i] >> 2; - u16 g = nv_crtc->lut.g[i] >> 2; - u16 b = nv_crtc->lut.b[i] >> 2; + r = crtc->gamma_store; + g = r + crtc->gamma_size; + b = g + crtc->gamma_size; + for (i = 0; i < 256; i++) { if (disp->disp->oclass < GF110_DISP) { - writew(r + 0x0000, lut + (i * 0x08) + 0); - writew(g + 0x0000, lut + (i * 0x08) + 2); - writew(b + 0x0000, lut + (i * 0x08) + 4); + writew((*r++ >> 2) + 0x0000, lut + (i * 0x08) + 0); + writew((*g++ >> 2) + 0x0000, lut + (i * 0x08) + 2); + writew((*b++ >> 2) + 0x0...

...++) { - u16 r = nv_crtc->lut.r[i] >> 2; - u16 g = nv_crtc->lut.g[i] >> 2; - u16 b = nv_crtc->lut.b[i] >> 2; + r = crtc->gamma_store; + g = r + crtc->gamma_size; + b = g + crtc->gamma_size; + for (i = 0; i < 256; i++) { if (disp->disp->oclass < GF110_DISP) { - writew(r + 0x0000, lut + (i * 0x08) + 0); - writew(g + 0x0000, lut + (i * 0x08) + 2); - writew(b + 0x0000, lut + (i * 0x08) + 4); + writew((*r++ >> 2) + 0x0000, lut + (i * 0x08) + 0); + writew((*g++ >> 2) + 0x0000, lut + (i * 0x08) + 2); + writew((*b++ >> 2) + 0x0...

...++) { - u16 r = nv_crtc->lut.r[i] >> 2; - u16 g = nv_crtc->lut.g[i] >> 2; - u16 b = nv_crtc->lut.b[i] >> 2; + r = crtc->gamma_store; + g = r + crtc->gamma_size; + b = g + crtc->gamma_size; + for (i = 0; i < 256; i++) { if (disp->disp->oclass < GF110_DISP) { - writew(r + 0x0000, lut + (i * 0x08) + 0); - writew(g + 0x0000, lut + (i * 0x08) + 2); - writew(b + 0x0000, lut + (i * 0x08) + 4); + writew((*r++ >> 2) + 0x0000, lut + (i * 0x08) + 0); + writew((*g++ >> 2) + 0x0000, lut + (i * 0x08) + 2); + writew((*b++ >> 2) + 0x0...

THIS IS UNTESTED for anything other than i915. Use previously parsed EDID where possible for display audio/hdmi detection. This in turn reduces edid_blob_ptr usage in a number of places. Further reduce edid_blob_ptr usage, and document that it should not be used by drivers directly. BR, Jani. Cc: Alain Volmat <alain.volmat at foss.st.com> Cc: Alex Deucher <alexander.deucher at

This adds support on GF119:GV100 (exclusive) for CTM (aka CSC). Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu> --- drivers/gpu/drm/nouveau/dispnv50/atom.h | 6 ++ drivers/gpu/drm/nouveau/dispnv50/base907c.c | 65 +++++++++++++++++++++ drivers/gpu/drm/nouveau/dispnv50/wndw.c | 13 +++++ drivers/gpu/drm/nouveau/dispnv50/wndw.h | 4 ++ 4 files changed, 88 insertions(+)

...37D_SOR_SET_CONTROL_PIXEL_DEPTH_DEFAULT; nv_connector = nv50_outp_get_new_connector(state, nv_encoder); - nv_encoder->crtc = encoder->crtc; + nv_encoder->crtc = &nv_crtc->base; if ((disp->disp->object.oclass == GT214_DISP || disp->disp->object.oclass >= GF110_DISP) && @@ -1688,7 +1704,7 @@ nv50_sor_atomic_enable(struct drm_encoder *encoder, struct drm_atomic_state *sta proto = NV507D_SOR_SET_CONTROL_PROTOCOL_SINGLE_TMDS_B; } - nv50_hdmi_enable(&nv_encoder->base.base, state, mode); + nv50_hdmi_enable(&nv_encoder->base.base, nv...

.../* cl5070.h */ 0x00008270 +#define GT200_DISP /* cl5070.h */ 0x00008370 +#define GT214_DISP /* cl5070.h */ 0x00008570 +#define GT206_DISP /* cl5070.h */ 0x00008870 +#define GF110_DISP /* cl5070.h */ 0x00009070 +#define GK104_DISP /* cl5070.h */ 0x00009170 +#define GK110_DISP /* cl5070.h */ 0x00009270 +#define GM107_DISP /* cl5070.h */ 0x0000...

Hi! While trying to get CLUT support for the atmel_hlcdc driver, and specifically for the emulated fbdev interface, I received some push-back that my feeble in-driver attempts should be solved by the core. This is my attempt to do it right. I have obviously not tested all of this with more than a compile, but patches 1 and 3 are enough to make the atmel-hlcdc driver do what I need. The rest is

Hi! While trying to get CLUT support for the atmel_hlcdc driver, and specifically for the emulated fbdev interface, I received some push-back that my feeble in-driver attempts should be solved by the core. This is my attempt to do it right. I have obviously not tested all of this with more than a compile, but patches 1 and 3 are enough to make the atmel-hlcdc driver do what I need. The rest is

...ane, &curs->plane, &nv50_head_func, "head-%d", head->base.index); drm_crtc_helper_add(crtc, &nv50_head_help); - drm_mode_crtc_set_gamma_size(crtc, 256); + drm_mode_crtc_set_gamma_size(crtc, head->func->lut_size); if (disp->disp->object.oclass >= GF110_DISP && disp->disp->object.oclass < GV100_DISP) - drm_crtc_enable_color_mgmt(crtc, 256, true, 256); + drm_crtc_enable_color_mgmt(crtc, head->func->lut_size, true, + head->func->lut_size); else - drm_crtc_enable_color_mgmt(crtc, 0, false, 256); + drm_crtc_e...

This series modifies the NV5x+ nouveau display backends to advertise appropriate format modifiers on their display planes in atomic mode setting blobs. Corresponding modifications to Mesa/userspace are available on the Mesa-dev mailing list as the series: nouveau: Improved format modifier support I've tested this on Tesla, Kepler, Pascal, and Turing-class hardware using various formats