| /drivers/gpu/host1x/drm/ |
| D | output.c | 24 else if (output->ddc) in tegra_connector_get_modes()
25 edid = drm_get_edid(connector, output->ddc); in tegra_connector_get_modes()
157 struct device_node *ddc; in tegra_output_parse_dt() local
166 ddc = of_parse_phandle(output->of_node, "nvidia,ddc-i2c-bus", 0); in tegra_output_parse_dt()
167 if (ddc) { in tegra_output_parse_dt()
168 output->ddc = of_find_i2c_adapter_by_node(ddc); in tegra_output_parse_dt()
169 if (!output->ddc) { in tegra_output_parse_dt()
171 of_node_put(ddc); in tegra_output_parse_dt()
175 of_node_put(ddc); in tegra_output_parse_dt()
178 if (!output->edid && !output->ddc) in tegra_output_parse_dt()
[all …]
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| D | drm.h | 198 struct i2c_adapter *ddc; member
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| /drivers/gpu/drm/i915/ |
| D | intel_sdvo.c | 73 struct i2c_adapter ddc; member
1487 return drm_get_edid(connector, &sdvo->ddc); in intel_sdvo_get_edid()
1511 u8 ddc, saved_ddc = intel_sdvo->ddc_bus; in intel_sdvo_tmds_sink_detect() local
1517 for (ddc = intel_sdvo->ddc_bus >> 1; ddc > 1; ddc >>= 1) { in intel_sdvo_tmds_sink_detect()
1518 intel_sdvo->ddc_bus = ddc; in intel_sdvo_tmds_sink_detect()
1779 intel_ddc_get_modes(connector, &intel_sdvo->ddc); in intel_sdvo_get_lvds_modes()
2085 i2c_del_adapter(&intel_sdvo->ddc); in intel_sdvo_enc_destroy()
2739 sdvo->ddc.owner = THIS_MODULE; in intel_sdvo_init_ddc_proxy()
2740 sdvo->ddc.class = I2C_CLASS_DDC; in intel_sdvo_init_ddc_proxy()
2741 snprintf(sdvo->ddc.name, I2C_NAME_SIZE, "SDVO DDC proxy"); in intel_sdvo_init_ddc_proxy()
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| /drivers/gpu/drm/gma500/ |
| D | psb_intel_sdvo.c | 73 struct i2c_adapter ddc; member
1286 return drm_get_edid(connector, &sdvo->ddc); in psb_intel_sdvo_get_edid()
1309 u8 ddc, saved_ddc = psb_intel_sdvo->ddc_bus; in psb_intel_sdvo_hdmi_sink_detect() local
1315 for (ddc = psb_intel_sdvo->ddc_bus >> 1; ddc > 1; ddc >>= 1) { in psb_intel_sdvo_hdmi_sink_detect()
1316 psb_intel_sdvo->ddc_bus = ddc; in psb_intel_sdvo_hdmi_sink_detect()
1896 i2c_del_adapter(&psb_intel_sdvo->ddc); in psb_intel_sdvo_enc_destroy()
2530 sdvo->ddc.owner = THIS_MODULE; in psb_intel_sdvo_init_ddc_proxy()
2531 sdvo->ddc.class = I2C_CLASS_DDC; in psb_intel_sdvo_init_ddc_proxy()
2532 snprintf(sdvo->ddc.name, I2C_NAME_SIZE, "SDVO DDC proxy"); in psb_intel_sdvo_init_ddc_proxy()
2533 sdvo->ddc.dev.parent = &dev->pdev->dev; in psb_intel_sdvo_init_ddc_proxy()
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| /drivers/gpu/drm/exynos/ |
| D | exynos_hdmi.h | 17 void hdmi_attach_ddc_client(struct i2c_client *ddc);
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| D | exynos_hdmi.c | 1862 void hdmi_attach_ddc_client(struct i2c_client *ddc) in hdmi_attach_ddc_client() argument
1864 if (ddc) in hdmi_attach_ddc_client()
1865 hdmi_ddc = ddc; in hdmi_attach_ddc_client()
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| /drivers/staging/imx-drm/ |
| D | imx-tve.c | 125 struct i2c_adapter *ddc; member
243 if (!tve->ddc) in imx_tve_connector_get_modes()
246 edid = drm_get_edid(connector, tve->ddc); in imx_tve_connector_get_modes()
602 tve->ddc = of_find_i2c_adapter_by_node(ddc_node); in imx_tve_probe()
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| /drivers/gpu/drm/radeon/ |
| D | radeon_combios.c | 495 enum radeon_combios_ddc ddc, in combios_setup_i2c_bus() argument
524 switch (ddc) { in combios_setup_i2c_bus()
549 ddc = DDC_DVI; in combios_setup_i2c_bus()
558 ddc = DDC_DVI; in combios_setup_i2c_bus()
565 ddc = DDC_MONID; in combios_setup_i2c_bus()
711 i2c.i2c_id = ddc; in combios_setup_i2c_bus()
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| /drivers/gpu/drm/nouveau/ |
| D | nv50_display.c | 2094 struct nouveau_i2c_port *ddc = NULL; in nv50_pior_create() local
2101 ddc = i2c->find_type(i2c, NV_I2C_TYPE_EXTDDC(dcbe->extdev)); in nv50_pior_create()
2105 ddc = i2c->find_type(i2c, NV_I2C_TYPE_EXTAUX(dcbe->extdev)); in nv50_pior_create()
2117 nv_encoder->i2c = ddc; in nv50_pior_create()
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| /drivers/pinctrl/ |
| D | pinctrl-tegra20.c | 2703 …MUX_PG(ddc, I2C2, RSVD2, RSVD3, RSVD4, RSVD4, 0x18, 31, 0x88, 0, 0xb0…
2845 DRV_PG(ddc, 0x8f0),
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| D | pinctrl-tegra114.c | 2724 DRV_PINGROUP(ddc, 0x8fc, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
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| D | pinctrl-tegra30.c | 3693 DRV_PINGROUP(ddc, 0x8fc, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2),
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