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3rdparty/libgfxinit: Update submodule pointer

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Changes allow to use the integrated panel logic (power sequen-
cing and backlight control) for more connectors. The Kconfigs
GFX_GMA_PANEL_1_PORT and GFX_GMA_PANEL_2_PORT can now be set
to any port, e.g.

  config GFX_GMA_PANEL_1_PORT
          default "DP3"

Now that the panel logic is not tied to the `Internal` port
choice anymore, we can properly split it into `LVDS` and `eDP`.

This also adds Comet Lake PCI IDs which should still work the
same as Kaby and Coffee Lake.

Change-Id: I78b1b458ca00714dcbe7753a7beb4fb05d69986b
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38921
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Nico Huber
2020-02-15 17:56:01 +01:00
committed by Patrick Georgi
parent 9f3e734e5c
commit 4ce52903b0
70 changed files with 157 additions and 87 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
src/drivers/intel/gma/Kconfig
View File

@@ -74,13 +74,13 @@ config GFX_GMA
depends on MAINBOARD_USE_LIBGFXINIT || INTEL_GMA_LIBGFXINIT_EDID
select RAMSTAGE_LIBHWBASE
config GFX_GMA_INTERNAL_IS_EDP
config GFX_GMA_PANEL_1_ON_EDP
bool
depends on GFX_GMA || MAINBOARD_HAS_LIBGFXINIT
default n if GFX_GMA_INTERNAL_IS_LVDS
default n if GFX_GMA_PANEL_1_ON_LVDS
default y
config GFX_GMA_INTERNAL_IS_LVDS
config GFX_GMA_PANEL_1_ON_LVDS
bool
depends on GFX_GMA || MAINBOARD_HAS_LIBGFXINIT
default y if NORTHBRIDGE_INTEL_GM45 || NORTHBRIDGE_INTEL_NEHALEM
@@ -102,11 +102,15 @@ config GFX_GMA_GENERATION
default "Ironlake" if NORTHBRIDGE_INTEL_NEHALEM || NORTHBRIDGE_INTEL_SANDYBRIDGE
default "G45" if NORTHBRIDGE_INTEL_GM45 || NORTHBRIDGE_INTEL_X4X
config GFX_GMA_INTERNAL_PORT
config GFX_GMA_PANEL_1_PORT
string
default "DP" if GFX_GMA_INTERNAL_IS_EDP
default "eDP" if GFX_GMA_PANEL_1_ON_EDP
default "LVDS"
config GFX_GMA_PANEL_2_PORT
string
default "Disabled"
config GFX_GMA_ANALOG_I2C_PORT
string
default "PCH_HDMI_B" if GFX_GMA_ANALOG_I2C_HDMI_B

3
src/drivers/intel/gma/libgfxinit.h
View File

@@ -16,7 +16,8 @@
enum {
GMA_PORT_DISABLED,
GMA_PORT_INTERNAL,
GMA_PORT_LVDS,
GMA_PORT_EDP,
GMA_PORT_DP1,
GMA_PORT_DP2,
GMA_PORT_DP3,