coreboot.git - my copy of coreboot

Age	Commit message (Collapse)	Author
2013-07-03	winbond/w83627dhg: Fix logical device power down in ACPI	Nico Huber
	The W83627DHG has some power managements bits to power down individual logical devices. These are called `* Power Down`. Counterintuitively and in contrast to `Immediate Power Down` (bit to power down the whole chip), these bits are set when the respective logical device is powered. Unfortunately, our ACPI code set them wrong which led to disabled devices after a S3 suspend/resume. Adding an option how to set the PM bits and setting them to zero for the W83627DHG, corrects it. Tested with kontron/ktqm77. Change-Id: I8a472d480d4277721bd17c9f7c2ce44fa84e8ae2 Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: http://review.coreboot.org/3590 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2013-06-11	Start ACPI framework for PnP (super i/o) devices	Nico Huber
	I'm trying to make writing ACPI code for super i/o devices more comfortable. pnp.asl hosts some general cpp macros. The other four files are to be included in dsdt trees. They are controlled by cpp macros which should be defined/undefined before inclusion. Work was inspired by Christoph Grenz' ACPI code for the W83627HF. Change-Id: Idb55332ba9bc788c98964d30a450e0d734cf28ec Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: http://review.coreboot.org/3286 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>