coreboot-kgpe-d16/src/mainboard/intel/dcp847ske/acpi_tables.c
Tobias Diedrich 7a9520483a intel/dcp847ske: Add Intel NUC DCP847SKE
https://ark.intel.com/products/71620/Intel-NUC-Board-DCP847SKE

Created using autoport and manual edits.
mainboard_fill_pei_data copied and adjusted from samsung/lumpy.

Tested:
- RAM slots with 2x4GB Kingston KVR1333D3S9/4G (DDR3-1333 1.5V).
- RAM slots with 2x4GB Kingston KVR16LS11/4G (DDR3L-1600 1.35V).
- SeaBIOS stable payload.
- Linux 4.13.14 payload.
- Booting into Linux 4.13.14 with Debian/unstable installed on the
  internal mSATA slot.
- Non-native raminit (works).
- Native raminit
  - KVR1333D3S9 doesn't work.
  - KVR16LS11 only works at 1.5V.
- Native VGA init, HDMI port detection with libgfxinit.
- Basic ACPI functions (power button event; power-off; reboot).
- Suspend to RAM and resume works.
- PCIe WLAN in half-minicard slot.
- USB device in half-minicard slot.
- PCIe device in full-minicard slot.
- mSATA device in full-minicard slot.
- Fan spins up/down in response to CPU load.

Known issues:
- Native raminit fails timC calibration with the RAM I have.
- Technical Product Specification mentions overcurrent protection
  for back panel and front panel USB connectors, but I haven't
  been able to trigger it with either native fw or coreboot
  (tried up to 2.5A load).

Untested:
- USB debug port.

Change-Id: I6e210310f55c051eaf61e0698fed855eda5d7d90
Signed-off-by: Tobias Diedrich <ranma+coreboot@tdiedrich.de>
Reviewed-on: https://review.coreboot.org/22683
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2017-12-22 16:45:50 +00:00

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982 B
C

/*
* This file is part of the coreboot project.
*
* Copyright (C) 2008-2009 coresystems GmbH
* Copyright (C) 2014 Vladimir Serbinenko
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; version 2 of
* the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#include <southbridge/intel/bd82x6x/nvs.h>
#include "thermal.h"
void acpi_create_gnvs(global_nvs_t *gnvs)
{
/* Enable USB ports in S3 by default */
gnvs->s3u0 = 1;
gnvs->s3u1 = 1;
/* Enable USB ports in S5 by default */
gnvs->s5u0 = 1;
gnvs->s5u1 = 1;
// No LID: open by default.
gnvs->lids = 1;
gnvs->tcrt = CRITICAL_TEMPERATURE;
gnvs->tpsv = PASSIVE_TEMPERATURE;
}