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path: root/src/mainboard/lenovo/t520/cmos.default
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2016-08-01Add newlines at the end of all coreboot filesMartin Roth
Change-Id: I7930d5cded290f2605d0c92a9c465a3f0c1291a2 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/15974 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2016-06-01drivers/lenovo: Add hybrid graphics driverPatrick Rudolph
Add a universal hybrid graphics driver compatible with all supported lenovo devices. Hybrid graphics allows to connect the display panel to either of one GPUs. As there are only two GPUs one GPIO needs to be toggled. In case the discrete GPU is activated the panel is routed to it. On deactivation the panel is routed to the integrated GPU. On lenovo laptops the dGPU is always connected to PEG10 and it is save to disable the PEG slot on dGPU deactivation. Use common gpio.c for southbridge I82801IX. Tested on Lenovo T520 using Nvidia NVS 5200m. Removed Lenovo T430s from the list of supported devices, as the T430s only supports "muxless Optimus". Depends on change id: Iccc6d254bafb927b6470704cec7c9dd7528e2c68 Ibb54c03fd83a529d1ceccfb2c33190e7d42224d8 I8bd981c4696c174152cf41caefa6c083650d283a Iaf0c2f941f2625a5547f9cba79da1b173da6f295 I994114734fa931926c34ed04305cddfbeb429b62 Change-Id: I9b80b31a7749bdf893ed3b772a6505c9f29a56d1 Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/12896 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@googlemail.com>
2016-04-06src/mainboard: Disable power_on_after_fail CMOS option for laptopsPhilipp Deppenwiese
power_on_after_fail=Enable in cmos.default leads to wake on AC behaviour on mobile systems. Therefore set cmos.default entry to "Disable" in order to improve user experience. Change-Id: I977a4e6bc028c8c4c7fc1c2f5fdd74a59e951c60 Signed-off-by: Philipp Deppenwiese <zaolin@das-labor.org> Reviewed-on: https://review.coreboot.org/13884 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Alexander Couzens <lynxis@fe80.eu>
2015-11-05mainboard: Remove last_boot NVRAM optionTimothy Pearson
The last_boot NVRAM option was deprecated and removed in commit 3bfd7cc6. Remove the last_boot option from all affected mainboards to eliminate user confusion. Change-Id: I7e201b9cf21dfe5dda156785bad078524098626d Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: http://review.coreboot.org/12316 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins)
2014-05-13mainboard/lenovo: Add Lenovo Thinkpad T520 supportZaolin
Short list of known issues for this patchset: * Suspend/Resume - does not work * Combi pci card for SD/MMC card reader with IEEE1394 - not found * Shutdown - sometimes does not work as expected * At least mysterious harddrive i/o Change-Id: Iaba8d1f5e471cfeca20d82f4e1b416641e1f2ae9 Signed-off-by: Philipp Deppenwiese <zaolin@das-labor.org> Reviewed-on: http://review.coreboot.org/5672 Tested-by: build bot (Jenkins) Reviewed-by: Idwer Vollering <vidwer@gmail.com>