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path: root/src/mainboard/samsung/lumpy/acpi_tables.c
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2012-11-14SMM: Save the GNVS pointer when creating APCI tablesDuncan Laurie
At boot time when the ACPI tables are created and the location of GNVS is determined then save that address for resume time. This also sets the values of USB charging in S3/S5 to the expected default values for Stout/Butterfly that were not set correctly. Change-Id: I9b94b868aa6e81aced06c0262cc2697ad4faf1e6 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: http://review.coreboot.org/1768 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2012-10-08hpet: common ACPI generationPatrick Georgi
HPET's min ticks (minimum time between events to avoid losing interrupts) is chipset specific, so move it to Kconfig. Via also has a special base address, so move it as well. Apart from these (and the base address was already #defined), the table is very uniform. Change-Id: I848a2e2b0b16021c7ee5ba99097fa6a5886c3286 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/1562 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Dave Frodin <dave.frodin@se-eng.com>
2012-07-24ChromeOS: Remove board specific acpi_get_vdat_info()Stefan Reinauer
The function acpi_get_vdat_info() was moved to the ChromeOS vendor code, and is no longer required to be present for each board. Hence, remove it. Change-Id: I3dc8dbb6119ceffa057373bad7c0058ac0d40eb8 Signed-off-by: Stefan Reinauer <reinauer@google.com> Reviewed-on: http://review.coreboot.org/1283 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2012-05-01Fix Sandybridge/Ivybridge mainboards according to code reviewStefan Reinauer
This fixes a few cosmetics with the following three boards: - Intel Emerald Lake 2 - Samsung ChromeBook - Samsung ChromeBox The following issues were fixed: - rely on include path in ASL code instead of specifying relative paths - use updated ALIGN_CURRENT in acpi_tables.c - use preprocessor defines instead of hard coded values where possible Change-Id: Ia5941be3873aa84c30c13ff2f0428d1c52daa563 Signed-off-by: Stefan Reinauer <reinauer@google.com> Reviewed-on: http://review.coreboot.org/963 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Tested-by: build bot (Jenkins)
2012-04-30Add support for Sandybridge based Samsung ChromeBookStefan Reinauer
Change-Id: I8bf439bc903c1ec105016866753c7cb9ccfe5974 Signed-off-by: Stefan Reinauer <reinauer@google.com> Reviewed-on: http://review.coreboot.org/952 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>