gma config: Add Comet Lake PCI IDs
Comet Lake is still treated like Kaby Lake :) Change-Id: I543f1a50c204d963de80111aa0afd724e4093c4a Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/libgfxinit/+/36443 Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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@ -430,6 +430,17 @@ private package HW.GFX.GMA.Config is
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function Is_Coffee_Lake (Device_Id : Word16) return Boolean is
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((Device_Id and 16#fff0#) = 16#3e90#);
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function Is_Comet_Lake_U (Device_Id : Word16) return Boolean is
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((Device_Id and 16#ff9f#) = 16#9b01# or
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(Device_Id and 16#ff9f#) = 16#9b8a# or
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(Device_Id and 16#ff9f#) = 16#9b8c#);
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function Is_Comet_Lake (Device_Id : Word16) return Boolean is
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((Device_Id and 16#ff8f#) = 16#9b82# or
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(Device_Id and 16#ff8f#) = 16#9b84# or
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(Device_Id and 16#ff8f#) = 16#9b85# or
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(Device_Id and 16#ff8f#) = 16#9b86# or
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(Device_Id and 16#ff8f#) = 16#9b88#);
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function Is_GPU (Device_Id : Word16; CPU : CPU_Type; CPU_Var : CPU_Variant)
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return Boolean is
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(case CPU is
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@ -454,10 +465,12 @@ private package HW.GFX.GMA.Config is
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when Kabylake => (case CPU_Var is
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when Normal =>
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Is_Kaby_Lake (Device_Id) or
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Is_Coffee_Lake (Device_Id),
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Is_Coffee_Lake (Device_Id) or
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Is_Comet_Lake (Device_Id),
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when ULT =>
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Is_Kaby_Lake_U (Device_Id) or
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Is_Coffee_Lake_U (Device_Id),
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Is_Coffee_Lake_U (Device_Id) or
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Is_Comet_Lake_U (Device_Id),
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when ULX =>
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Is_Kaby_Lake_Y (Device_Id) or
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Is_Kaby_Lake_Y_AML (Device_Id) or
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