From ea6f7006325cbff9f5d7306a18656c6b5d321a4c Mon Sep 17 00:00:00 2001 From: Patrick Rudolph Date: Thu, 8 Jun 2017 18:22:11 +0200 Subject: [PATCH] mb/lenovo/t430: Enable libgfxinit Enable libgfxinit. Tested on Lenovo T430: * LVDS * VGA * DP (using DP->HDMI adapter) All three ports are working. The LVDS port is garbled under linux when VGA or DP is connected, likely due to missing VBT. Change-Id: I665661e93724072d1e8412cfcc0e818f824c8cb0 Signed-off-by: Patrick Rudolph Reviewed-on: https://review.coreboot.org/20117 Tested-by: build bot (Jenkins) Reviewed-by: Nico Huber --- src/mainboard/lenovo/t430/Kconfig | 2 ++ src/mainboard/lenovo/t430/Makefile.inc | 2 ++ src/mainboard/lenovo/t430/gma-mainboard.ads | 20 ++++++++++++++++++++ 3 files changed, 24 insertions(+) create mode 100644 src/mainboard/lenovo/t430/gma-mainboard.ads diff --git a/src/mainboard/lenovo/t430/Kconfig b/src/mainboard/lenovo/t430/Kconfig index ea46e23862..df22c3e904 100644 --- a/src/mainboard/lenovo/t430/Kconfig +++ b/src/mainboard/lenovo/t430/Kconfig @@ -22,6 +22,8 @@ config BOARD_SPECIFIC_OPTIONS # dummy select USE_NATIVE_RAMINIT select ENABLE_VMX select DRIVERS_LENOVO_HYBRID_GRAPHICS + select MAINBOARD_HAS_LIBGFXINIT + select GFX_GMA_INTERNAL_IS_LVDS config HAVE_IFD_BIN bool diff --git a/src/mainboard/lenovo/t430/Makefile.inc b/src/mainboard/lenovo/t430/Makefile.inc index ae84209fa7..794b5cde2d 100644 --- a/src/mainboard/lenovo/t430/Makefile.inc +++ b/src/mainboard/lenovo/t430/Makefile.inc @@ -2,3 +2,5 @@ romstage-y += romstage.c romstage-y += gpio.c ramstage-y += acpi_tables.c smm-y += smihandler.c + +ramstage-$(CONFIG_MAINBOARD_USE_LIBGFXINIT) += gma-mainboard.ads diff --git a/src/mainboard/lenovo/t430/gma-mainboard.ads b/src/mainboard/lenovo/t430/gma-mainboard.ads new file mode 100644 index 0000000000..736dce71e0 --- /dev/null +++ b/src/mainboard/lenovo/t430/gma-mainboard.ads @@ -0,0 +1,20 @@ +with HW.GFX.GMA; +with HW.GFX.GMA.Display_Probing; + +use HW.GFX.GMA; +use HW.GFX.GMA.Display_Probing; + +private package GMA.Mainboard is + + ports : constant Port_List := + (DP1, + DP2, + DP3, + HDMI1, + HDMI2, + HDMI3, + Analog, + Internal, + others => Disabled); + +end GMA.Mainboard;