[coreboot-gerrit] Change in coreboot[master]: Allow to enable MULTIPLE_VGA_ADAPTERS for G505S without edit...

Mike Banon (Code Review) gerrit at coreboot.org
Tue Jul 18 23:32:11 CEST 2017


Mike Banon has uploaded this change for review. ( https://review.coreboot.org/20638


Change subject: Allow to enable MULTIPLE_VGA_ADAPTERS for G505S without editing Kconfig
......................................................................

Allow to enable MULTIPLE_VGA_ADAPTERS for G505S without editing Kconfig

Some motherboards may have more than one VGA adapter - for example,
there are versions of Lenovo G505S that have a discrete VGA adapter
in addition to its' integrated VGA adapter which is a part of APU.
Theoretically, enabling this option could positively affect your
ability to use this discrete VGA adapter at your operating system

Currently this option is affecting some AMD boards, in particular
./src/northbridge/amd/agesa/family15rl/northbridge.c
- source file which is directly related to Lenovo G505S laptop

Change-Id: Iade58d3c373e0bc30d4642d9417c4e5224249136
Signed-off-by: Mike Banon <mikebdp2 at gmail.com>
---
M src/device/Kconfig
1 file changed, 8 insertions(+), 0 deletions(-)



  git pull ssh://review.coreboot.org:29418/coreboot refs/changes/38/20638/1

diff --git a/src/device/Kconfig b/src/device/Kconfig
index a5b8247..853c419 100644
--- a/src/device/Kconfig
+++ b/src/device/Kconfig
@@ -241,8 +241,16 @@
 	  Enable this option for a good compromise between security and speed.
 
 config MULTIPLE_VGA_ADAPTERS
+	prompt "Multiple VGA Adapters"
 	bool
+	depends on BOARD_LENOVO_G505S
 	default n
+	help
+	  Some motherboards may have more than one VGA adapter - for example,
+	  there are versions of Lenovo G505S that have a discrete VGA adapter
+	  in addition to its' integrated VGA adapter which is a part of APU.
+	  Theoretically, enabling this option could positively affect your
+	  ability to use this discrete VGA adapter at your operating system
 
 menu "Display"
 	depends on HAVE_VGA_TEXT_FRAMEBUFFER || HAVE_LINEAR_FRAMEBUFFER

-- 
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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: Iade58d3c373e0bc30d4642d9417c4e5224249136
Gerrit-Change-Number: 20638
Gerrit-PatchSet: 1
Gerrit-Owner: Mike Banon <mikebdp2 at gmail.com>
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