Searched refs:DP_PORT_EN (Results 1 – 7 of 7) sorted by relevance
| /Linux-v5.15/drivers/gpu/drm/i915/display/ |
| D | g4x_dp.c | 188 bool cur_state = intel_de_read(dev_priv, intel_dp->output_reg) & DP_PORT_EN; in assert_dp_port()
299 ret = val & DP_PORT_EN; in g4x_dp_port_enabled()
433 DP_PORT_EN) == 0)) in intel_dp_link_down()
449 DP &= ~(DP_PORT_EN | DP_AUDIO_OUTPUT_ENABLE); in intel_dp_link_down()
468 DP |= DP_PORT_EN | DP_PIPE_SEL(PIPE_A) | in intel_dp_link_down()
473 DP &= ~DP_PORT_EN; in intel_dp_link_down()
653 intel_dp->DP |= DP_PORT_EN; in intel_dp_enable_port()
673 if (drm_WARN_ON(&dev_priv->drm, dp_reg & DP_PORT_EN)) in intel_enable_dp()
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| D | intel_pps.c | 57 intel_de_read(dev_priv, intel_dp->output_reg) & DP_PORT_EN, in vlv_power_sequencer_kick()
108 intel_de_write(dev_priv, intel_dp->output_reg, DP | DP_PORT_EN); in vlv_power_sequencer_kick()
111 intel_de_write(dev_priv, intel_dp->output_reg, DP & ~DP_PORT_EN); in vlv_power_sequencer_kick()
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| D | intel_dp_link_training.c | 501 intel_dp->DP |= DP_PORT_EN; in intel_dp_prepare_link_train()
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| D | intel_display.c | 13339 if (val & DP_PORT_EN || in ibx_sanitize_pch_dp_port()
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| /Linux-v5.15/drivers/gpu/drm/gma500/ |
| D | cdv_intel_dp.c | 1090 REG_WRITE(intel_dp->output_reg, (intel_dp->DP | DP_PORT_EN)); in cdv_intel_dp_mode_set()
1194 if (!(dp_reg & DP_PORT_EN)) { in cdv_intel_dp_dpms()
1480 DP |= DP_PORT_EN; in cdv_intel_dp_start_link_train()
1651 if ((REG_READ(intel_dp->output_reg) & DP_PORT_EN) == 0) in cdv_intel_dp_link_down()
1665 REG_WRITE(intel_dp->output_reg, DP & ~DP_PORT_EN); in cdv_intel_dp_link_down()
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| D | psb_intel_reg.h | 1333 #define DP_PORT_EN (1 << 31) macro
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| /Linux-v5.15/drivers/gpu/drm/i915/ |
| D | i915_reg.h | 5876 #define DP_PORT_EN (1 << 31) macro
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