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Searched refs:signal_levels (Results 1 – 2 of 2) sorted by relevance

/linux/drivers/gpu/drm/i915/display/
H A Dg4x_dp.c996 u32 signal_levels = 0; in g4x_signal_levels() local
1001 signal_levels |= DP_VOLTAGE_0_4; in g4x_signal_levels()
1004 signal_levels |= DP_VOLTAGE_0_6; in g4x_signal_levels()
1007 signal_levels |= DP_VOLTAGE_0_8; in g4x_signal_levels()
1010 signal_levels |= DP_VOLTAGE_1_2; in g4x_signal_levels()
1016 signal_levels |= DP_PRE_EMPHASIS_0; in g4x_signal_levels()
1019 signal_levels |= DP_PRE_EMPHASIS_3_5; in g4x_signal_levels()
1022 signal_levels |= DP_PRE_EMPHASIS_6; in g4x_signal_levels()
1025 signal_levels |= DP_PRE_EMPHASIS_9_5; in g4x_signal_levels()
1028 return signal_levels; in g4x_signal_levels()
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H A Dintel_ddi.c1433 u8 signal_levels) in translate_signal_level() argument
1439 if (index_to_dp_signal_levels[i] == signal_levels) in translate_signal_level()
1445 signal_levels); in translate_signal_level()
1459 u8 signal_levels = train_set & (DP_TRAIN_VOLTAGE_SWING_MASK | in intel_ddi_dp_level() local
1462 return translate_signal_level(intel_dp, signal_levels); in intel_ddi_dp_level()
1498 u32 signal_levels; in hsw_set_signal_levels() local
1507 signal_levels = DDI_BUF_TRANS_SELECT(level); in hsw_set_signal_levels()
1510 signal_levels); in hsw_set_signal_levels()
1513 intel_dp->DP |= signal_levels; in hsw_set_signal_levels()