Patch set updated for coreboot: dea0ec5 Kconfig: Allow native vga init to be selectable for SeaBIOS payload

[Edward O'Callaghan]

Edward O'Callaghan ([e-mail]) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/6891

-gerrit

commit dea0ec5cad8af212f8525d499779cf9bfc9ea268
Author: Edward O'Callaghan 
Date:   Sat Sep 13 03:43:49 2014 +1000

Kconfig: Allow native vga init to be selectable for SeaBIOS payload

Change-Id: I1508f3d3c56cb9afbf4a23355831549552a62866
    Signed-off-by: Edward O'Callaghan 
---
 payloads/external/SeaBIOS/Makefile.inc |  3 +++
 src/Kconfig                            | 11 +++++++++++
 src/arch/x86/Makefile.inc              |  1 +
 3 files changed, 15 insertions(+)

diff --git a/payloads/external/SeaBIOS/Makefile.inc b/payloads/external/SeaBIOS/Makefile.inc
index 97f9d56..7fe9751 100644
--- a/payloads/external/SeaBIOS/Makefile.inc
+++ b/payloads/external/SeaBIOS/Makefile.inc
@@ -34,6 +34,9 @@ endif
 ifneq ($(CONFIG_SEABIOS_THREAD_OPTIONROMS),y)
    echo "# CONFIG_THREAD_OPTIONROMS is not set" >> seabios/.config
 endif
+ifneq ($(CONFIG_SEABIOS_VGA_COREBOOT),y)
+	echo "# CONFIG_VGA_COREBOOT is not set" >> seabios/.config
+endif
    # This shows how to force a previously set .config option *off*
    #echo "# CONFIG_SMBIOS is not set" >> seabios/.config
    $(MAKE) -C seabios olddefconfig OUT=out/
diff --git a/src/Kconfig b/src/Kconfig
index 97a4799..aaea0d9 100644
--- a/src/Kconfig
+++ b/src/Kconfig
@@ -623,6 +623,17 @@ config SEABIOS_THREAD_OPTIONROMS
      variations during option ROM code execution. It is not
      known if all option ROMs will behave properly with this option.

+config SEABIOS_VGA_COREBOOT
+	prompt "Provide an option rom that implements legacy VGA BIOS compatibility for coreboot initialized GPUs" if PAYLOAD_SEABIOS
+	default n
+	depends on !CONFIG_VGA_BIOS && CONFIG_NATIVE_VGA
+	bool
+	help
+	  Coreboot can initialize the GPU of some mainboards.
+
+	  After initializing the GPU, the information about it is passed to the payload.
+
+
 choice
    prompt "GRUB2 version"
    default GRUB2_MASTER
diff --git a/src/arch/x86/Makefile.inc b/src/arch/x86/Makefile.inc
index 036dc1a..32fc52e 100644
--- a/src/arch/x86/Makefile.inc
+++ b/src/arch/x86/Makefile.inc
@@ -349,6 +349,7 @@ seabios:
    		CONFIG_SEABIOS_MASTER=$(CONFIG_SEABIOS_MASTER) \
    		CONFIG_SEABIOS_STABLE=$(CONFIG_SEABIOS_STABLE) \
    		CONFIG_SEABIOS_THREAD_OPTIONROMS=$(CONFIG_SEABIOS_THREAD_OPTIONROMS) \
+			CONFIG_SEABIOS_VGA_COREBOOT=$(CONFIG_SEABIOS_VGA_COREBOOT) \
    		CONFIG_CONSOLE_SERIAL=$(CONFIG_CONSOLE_SERIAL) \
    		CONFIG_TTYS0_BASE=$(CONFIG_TTYS0_BASE) \
    		OUT=$(abspath $(obj)) IASL="$(IASL)"