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drm/i915/tgl: Handle AUX interrupts for TC ports
We're currently only processing AUX interrupts on the combo ports; make
sure we handle the TC ports as well.
v2: Drop stale comment
Fixes: f663769a5e
("drm/i915/tgl: initialize TC and TBT ports")
Cc: José Roberto de Souza <jose.souza@intel.com>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191024173023.22113-1-matthew.d.roper@intel.com
This commit is contained in:
parent
746078b334
commit
e5df52dcf8
2 changed files with 14 additions and 2 deletions
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@ -2161,10 +2161,16 @@ static u32 gen8_de_port_aux_mask(struct drm_i915_private *dev_priv)
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u32 mask;
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if (INTEL_GEN(dev_priv) >= 12)
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/* TODO: Add AUX entries for USBC */
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return TGL_DE_PORT_AUX_DDIA |
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TGL_DE_PORT_AUX_DDIB |
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TGL_DE_PORT_AUX_DDIC;
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TGL_DE_PORT_AUX_DDIC |
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TGL_DE_PORT_AUX_USBC1 |
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TGL_DE_PORT_AUX_USBC2 |
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TGL_DE_PORT_AUX_USBC3 |
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TGL_DE_PORT_AUX_USBC4 |
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TGL_DE_PORT_AUX_USBC5 |
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TGL_DE_PORT_AUX_USBC6;
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mask = GEN8_AUX_CHANNEL_A;
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if (INTEL_GEN(dev_priv) >= 9)
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@ -7439,6 +7439,12 @@ enum {
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#define GEN8_PORT_DP_A_HOTPLUG (1 << 3)
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#define BXT_DE_PORT_GMBUS (1 << 1)
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#define GEN8_AUX_CHANNEL_A (1 << 0)
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#define TGL_DE_PORT_AUX_USBC6 (1 << 13)
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#define TGL_DE_PORT_AUX_USBC5 (1 << 12)
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#define TGL_DE_PORT_AUX_USBC4 (1 << 11)
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#define TGL_DE_PORT_AUX_USBC3 (1 << 10)
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#define TGL_DE_PORT_AUX_USBC2 (1 << 9)
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#define TGL_DE_PORT_AUX_USBC1 (1 << 8)
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#define TGL_DE_PORT_AUX_DDIC (1 << 2)
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#define TGL_DE_PORT_AUX_DDIB (1 << 1)
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#define TGL_DE_PORT_AUX_DDIA (1 << 0)
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