| /linux/drivers/gpu/drm/nouveau/nvkm/engine/disp/ |
| A D | hdmigm200.c | 27 gm200_hdmi_scdc(struct nvkm_ior *ior, u8 scdc) in gm200_hdmi_scdc() argument
31 const u32 ctrl = scdc & 0x3; in gm200_hdmi_scdc()
35 ior->tmds.high_speed = !!(scdc & 0x2); in gm200_hdmi_scdc()
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| A D | sorgp100.c | 35 .scdc = gm200_hdmi_scdc,
66 .scdc = gm200_hdmi_scdc,
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| A D | sorga102.c | 86 .scdc = gm200_hdmi_scdc,
117 .scdc = gm200_hdmi_scdc,
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| A D | sortu102.c | 75 .scdc = gm200_hdmi_scdc,
106 .scdc = gm200_hdmi_scdc,
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| A D | rootnv50.c | 182 args->v0.scdc); in nv50_disp_root_mthd_()
207 if (outp->ior->func->hdmi.scdc) in nv50_disp_root_mthd_()
208 outp->ior->func->hdmi.scdc(outp->ior, args->v0.scdc); in nv50_disp_root_mthd_()
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| A D | sorgv100.c | 91 .scdc = gm200_hdmi_scdc,
121 .scdc = gm200_hdmi_scdc,
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| A D | sorgm200.c | 102 .scdc = gm200_hdmi_scdc,
133 .scdc = gm200_hdmi_scdc,
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| A D | ior.h | 69 void (*scdc)(struct nvkm_ior *, u8 scdc); member
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| /linux/drivers/gpu/drm/nouveau/include/nvif/ |
| A D | cl5070.h | 75 __u8 scdc; member
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| /linux/drivers/gpu/drm/tegra/ |
| A D | sor.c | 440 struct delayed_work scdc; member
2154 cancel_delayed_work_sync(&sor->scdc); in tegra_sor_hdmi_scdc_stop()
2181 struct tegra_sor *sor = container_of(work, struct tegra_sor, scdc.work); in tegra_sor_hdmi_scdc_work()
2189 schedule_delayed_work(&sor->scdc, msecs_to_jiffies(5000)); in tegra_sor_hdmi_scdc_work()
2194 struct drm_scdc *scdc = &sor->output.connector.display_info.hdmi.scdc; in tegra_sor_hdmi_scdc_start() local
2199 if (mode->clock >= 340000 && scdc->supported) { in tegra_sor_hdmi_scdc_start()
2200 schedule_delayed_work(&sor->scdc, msecs_to_jiffies(5000)); in tegra_sor_hdmi_scdc_start()
3007 INIT_DELAYED_WORK(&sor->scdc, tegra_sor_hdmi_scdc_work); in tegra_sor_hdmi_probe()
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| /linux/drivers/gpu/drm/bridge/synopsys/ |
| A D | dw-hdmi.c | 1258 if (!display->hdmi.scdc.supported || in dw_hdmi_support_scdc()
1259 !display->hdmi.scdc.scrambling.supported) in dw_hdmi_support_scdc()
1266 if (!display->hdmi.scdc.scrambling.low_rates && in dw_hdmi_support_scdc()
1892 hdmi_info->scdc.scrambling.low_rates)) ? in hdmi_av_composer()
1960 hdmi_info->scdc.scrambling.low_rates) { in hdmi_av_composer()
2534 bool is_hdmi2_sink = info->hdmi.scdc.supported || in dw_hdmi_bridge_atomic_get_output_bus_fmts()
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| /linux/drivers/gpu/drm/ |
| A D | drm_edid.c | 4959 hdmi->scdc.supported = true; in drm_parse_hdmi_forum_vsdb()
4961 hdmi->scdc.read_request = true; in drm_parse_hdmi_forum_vsdb()
4976 struct drm_scdc *scdc = &hdmi->scdc; in drm_parse_hdmi_forum_vsdb() local
4984 if (scdc->supported) { in drm_parse_hdmi_forum_vsdb()
4985 scdc->scrambling.supported = true; in drm_parse_hdmi_forum_vsdb()
4989 scdc->scrambling.low_rates = true; in drm_parse_hdmi_forum_vsdb()
5654 return connector->display_info.hdmi.scdc.supported || in is_hdmi2_sink()
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| /linux/include/drm/ |
| A D | drm_connector.h | 227 struct drm_scdc scdc; member
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| /linux/drivers/gpu/drm/i915/display/ |
| A D | intel_hdmi.c | 2185 struct drm_scdc *scdc = &connector->display_info.hdmi.scdc; in intel_hdmi_compute_config() local
2226 if (scdc->scrambling.supported && DISPLAY_VER(dev_priv) >= 10) { in intel_hdmi_compute_config()
2227 if (scdc->scrambling.low_rates) in intel_hdmi_compute_config()
2565 &connector->display_info.hdmi.scdc.scrambling; in intel_hdmi_handle_sink_scrambling()
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| /linux/drivers/gpu/drm/nouveau/dispnv50/ |
| A D | disp.c | 876 if (hdmi->scdc.scrambling.supported) { in nv50_hdmi_enable()
879 hdmi->scdc.scrambling.low_rates; in nv50_hdmi_enable()
882 args.pwr.scdc = in nv50_hdmi_enable()
897 if (!hdmi->scdc.scrambling.supported) in nv50_hdmi_enable()
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| /linux/Documentation/gpu/ |
| A D | drm-kms-helpers.rst | 357 :doc: scdc helpers
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| /linux/drivers/gpu/drm/meson/ |
| A D | meson_dw_hdmi.c | 638 bool is_hdmi2_sink = display_info->hdmi.scdc.supported; in dw_hdmi_mode_valid()
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| /linux/drivers/gpu/drm/vc4/ |
| A D | vc4_hdmi.c | 529 if (!display->hdmi.scdc.supported || in vc4_hdmi_supports_scrambling()
530 !display->hdmi.scdc.scrambling.supported) in vc4_hdmi_supports_scrambling()
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| /linux/drivers/gpu/drm/nouveau/ |
| A D | nouveau_connector.c | 1026 info->hdmi.scdc.scrambling.supported ? in get_tmds_link_bandwidth()
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| /linux/drivers/gpu/drm/amd/display/amdgpu_dm/ |
| A D | amdgpu_dm.c | 6288 drm_connector->display_info.hdmi.scdc.scrambling.low_rates; in create_stream_for_sink()
|