| /linux-6.12.1/drivers/gpu/drm/display/ |
| D | drm_hdmi_state_helper.c | 24 unsigned int max_bpc = connector->max_bpc; in __drm_atomic_helper_connector_hdmi_reset() local
26 new_conn_state->max_bpc = max_bpc; in __drm_atomic_helper_connector_hdmi_reset()
27 new_conn_state->max_requested_bpc = max_bpc; in __drm_atomic_helper_connector_hdmi_reset()
308 unsigned int max_bpc = clamp_t(unsigned int, in hdmi_compute_config() local
309 conn_state->max_bpc, in hdmi_compute_config()
310 8, connector->max_bpc); in hdmi_compute_config()
314 for (bpc = max_bpc; bpc >= 8; bpc -= 2) { in hdmi_compute_config()
401 if (connector->max_bpc < 10) in hdmi_generate_hdr_infoframe()
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| D | drm_bridge_connector.c | 389 unsigned int max_bpc = 8; in drm_bridge_connector_init() local
437 if (bridge->max_bpc) in drm_bridge_connector_init()
438 max_bpc = bridge->max_bpc; in drm_bridge_connector_init()
468 max_bpc); in drm_bridge_connector_init()
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| /linux-6.12.1/include/drm/ |
| D | drm_connector.h | 1123 u8 max_bpc; member
1897 unsigned int max_bpc; member
2147 unsigned int max_bpc);
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| D | drm_bridge.h | 856 unsigned int max_bpc; member
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| /linux-6.12.1/drivers/gpu/drm/ |
| D | drm_connector.c | 492 unsigned int max_bpc) in drmm_connector_hdmi_init() argument
510 if (!(max_bpc == 8 || max_bpc == 10 || max_bpc == 12)) in drmm_connector_hdmi_init()
528 drm_connector_attach_max_bpc_property(connector, 8, max_bpc); in drmm_connector_hdmi_init()
529 connector->max_bpc = max_bpc; in drmm_connector_hdmi_init()
531 if (max_bpc > 8) in drmm_connector_hdmi_init()
2673 connector->state->max_bpc = max; in drm_connector_attach_max_bpc_property()
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| D | drm_atomic.c | 468 state->max_bpc = info->bpc ? info->bpc : 8; in drm_atomic_connector_check()
470 state->max_bpc = min(state->max_bpc, state->max_requested_bpc); in drm_atomic_connector_check()
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| /linux-6.12.1/drivers/gpu/drm/amd/display/amdgpu_dm/ |
| D | amdgpu_dm_trace.h | 123 __field(u8, max_bpc)
143 __entry->max_bpc = state->max_bpc;
157 __entry->max_requested_bpc, __entry->max_bpc)
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| D | amdgpu_dm.c | 7610 int max_bpc = conn_state->max_requested_bpc; in dm_encoder_helper_atomic_check() local
7616 max_bpc); in dm_encoder_helper_atomic_check()
8138 aconnector->base.state->max_bpc = 16; in amdgpu_dm_connector_init_helper()
8139 aconnector->base.state->max_requested_bpc = aconnector->base.state->max_bpc; in amdgpu_dm_connector_init_helper()
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| /linux-6.12.1/drivers/gpu/drm/tests/ |
| D | drm_hdmi_state_helper_test.c | 169 unsigned int max_bpc) in drm_atomic_helper_connector_hdmi_init() argument
215 max_bpc); in drm_atomic_helper_connector_hdmi_init()
1625 KUNIT_EXPECT_EQ(test, conn_state->max_bpc, 8); in drm_test_check_bpc_8_value()
1649 KUNIT_EXPECT_EQ(test, conn_state->max_bpc, 10); in drm_test_check_bpc_10_value()
1673 KUNIT_EXPECT_EQ(test, conn_state->max_bpc, 12); in drm_test_check_bpc_12_value()
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| D | drm_connector_test.c | 508 KUNIT_EXPECT_EQ(test, state->max_bpc, 8); in drm_test_connector_hdmi_init_bpc_8()
549 KUNIT_EXPECT_EQ(test, state->max_bpc, 10); in drm_test_connector_hdmi_init_bpc_10()
590 KUNIT_EXPECT_EQ(test, state->max_bpc, 12); in drm_test_connector_hdmi_init_bpc_12()
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| /linux-6.12.1/drivers/gpu/drm/bridge/synopsys/ |
| D | dw-hdmi.c | 2649 u8 max_bpc = conn_state->max_requested_bpc; in dw_hdmi_bridge_atomic_get_output_bus_fmts() local
2680 if (max_bpc >= 16 && info->bpc == 16 && in dw_hdmi_bridge_atomic_get_output_bus_fmts()
2684 if (max_bpc >= 12 && info->bpc >= 12 && in dw_hdmi_bridge_atomic_get_output_bus_fmts()
2688 if (max_bpc >= 10 && info->bpc >= 10 && in dw_hdmi_bridge_atomic_get_output_bus_fmts()
2709 if (max_bpc >= 16 && info->bpc == 16) { in dw_hdmi_bridge_atomic_get_output_bus_fmts()
2716 if (max_bpc >= 12 && info->bpc >= 12) { in dw_hdmi_bridge_atomic_get_output_bus_fmts()
2726 if (max_bpc >= 10 && info->bpc >= 10) { in dw_hdmi_bridge_atomic_get_output_bus_fmts()
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| /linux-6.12.1/drivers/gpu/drm/i915/display/ |
| D | intel_dp.c | 1605 if (intel_dp->dfp.max_bpc) in intel_dp_max_bpp()
1606 bpc = min_t(int, bpc, intel_dp->dfp.max_bpc); in intel_dp_max_bpp()
2262 int max_bpc = min(limits->pipe.max_bpp / 3, (int)conn_state->max_requested_bpc); in intel_edp_dsc_compute_pipe_bpp() local
2265 pipe_bpp = intel_dp_dsc_compute_max_bpp(connector, max_bpc); in intel_edp_dsc_compute_pipe_bpp()
5834 intel_dp->dfp.max_bpc = in intel_dp_update_dfp()
5858 intel_dp->dfp.max_bpc, in intel_dp_update_dfp()
5950 intel_dp->dfp.max_bpc = 0; in intel_dp_unset_edid()
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| D | intel_modeset_setup.c | 321 conn_state->max_bpc = (crtc_state->pipe_bpp ?: 24) / 3; in intel_modeset_update_connector_atomic_state()
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| D | intel_display_types.h | 1871 u8 max_bpc; member
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| D | intel_display.c | 4350 switch (conn_state->max_bpc) { in compute_sink_pipe_bpp()
4364 MISSING_CASE(conn_state->max_bpc); in compute_sink_pipe_bpp()
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| /linux-6.12.1/drivers/gpu/drm/vc4/ |
| D | vc4_hdmi.c | 588 unsigned int max_bpc = 8; in vc4_hdmi_connector_init() local
592 max_bpc = 12; in vc4_hdmi_connector_init()
603 max_bpc); in vc4_hdmi_connector_init()
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