From 03e96a8a9e2ba77c43567c61216e93a64b3e4120 Mon Sep 17 00:00:00 2001 From: Iru Cai Date: Thu, 26 Jan 2017 14:51:47 +0800 Subject: mainboard/hp: Add HP Elitebook 2760p The code is generated by autoport. The flash chip is socketed beside the WLAN slot. The EHCI debug port is on right side of the laptop beside the RJ11 connector. Things that work: - memory: 0+8G, 4G+8G - Linux (Linux Mint 18.1 with Linux 4.4) - native graphics init + SeaBIOS payload with SeaVGABIOS - all 3 USB ports - WLAN - WWAN - SD card reader - expresscard - S3 suspend and resume - internal flashing after IFD is unlocked and coreboot is flashed - keyboard, trackpoint and touchpad - fan control - AC and battery status Issues: - Wacom digitizer does not work (even after I add it in DSDT) - GRUB payload will freeze (in all Elitebooks, including chainloading GRUB from SeaBIOS) Things that are not tested: - smart card reader - cable modem (EC) blobs: This laptop uses SMSC KBC1126-NU as EC. It needs two blobs in the flash chip. You can use the tools in util/kbc1126 to extract them from OEM firmware, and use the following configuration to insert them to coreboot image: -> Chipset -> Add firmware images for KBC1126 firmware Change-Id: I3ffdb9f9c71f6c9a84e896abc3c424c8dd4bed0e Signed-off-by: Iru Cai Reviewed-on: https://review.coreboot.org/18241 Tested-by: build bot (Jenkins) Reviewed-by: Arthur Heymans --- src/mainboard/hp/2760p/acpi/ec.asl | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 src/mainboard/hp/2760p/acpi/ec.asl (limited to 'src/mainboard/hp/2760p/acpi/ec.asl') diff --git a/src/mainboard/hp/2760p/acpi/ec.asl b/src/mainboard/hp/2760p/acpi/ec.asl new file mode 100644 index 0000000000..ac65fb399f --- /dev/null +++ b/src/mainboard/hp/2760p/acpi/ec.asl @@ -0,0 +1,16 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2017 Iru Cai + * + * 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 -- cgit v1.2.3