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path: root/src/drivers/xgi/z9s
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2015-02-06drivers/xgi: Fix legacy VGA text mode initializationTimothy Pearson
TEST: Booted KFSN4-DRE with on-board XGI Volari Z9s Initial text from coreboot appeared, and the Linux console was displayed immediately at the start of kernel initialization. After boot was complete the text mode console continued to behave normally. SeaBIOS does not currently make use of the legacy VGA text-mode display. Change-Id: I2177a1d00e6f07db661dd99fe0184e2c228404d1 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: http://review.coreboot.org/8360 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-02-05drivers/xgi/z9s: Port Linux framebuffer initialization to corebootTimothy Pearson
Add native XGI Z9s framebuffer support to coreboot XGI initialization code largely taken from Linux 3.18.5 TEST: Booted KFSN4-DRE with XGI Volari Z9s into SeaBIOS with SeaVGABIOS enabled. Text appeared correctly on screen and interaction with graphical comboot menu was successful. However, Linux cleared the framebuffer on boot, rendering the screen useless until Linux loaded its native xgifb driver. Change-Id: I606a3892849fc578b0c4d74536aec0a0adef3be3 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: http://review.coreboot.org/8331 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>