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coreboot/src/mainboard
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Wisley Chen 88101efe95 UPSTREAM: google/snappy: Use exported GPIOs and ACPI regulator for touchscreen 
ELAN touchscreen device expects firmware to export GPIOs and ACPI
regulators for managing power to the device. Thus, provide the
required ACPI elements for OS driver to properly manage this device.

BUG=None
BRANCH=None
TEST=Verified that touchscreen works properly on boot-up and after
suspend/resume.

Change-Id: I0b3ec47e93b064f2195ec59bd9b5b8bc1927b3bb
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: bf68f2286c
Original-Change-Id: I78e0c35f60289afe338d140d90784a433ca534ae
Original-Signed-off-by: Wisley Chen <wisley.chen@quantatw.com>
Original-Reviewed-on: https://review.coreboot.org/18163
Original-Tested-by: build bot (Jenkins)
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-on: https://chromium-review.googlesource.com/430612
Commit-Ready: Aaron Durbin <adurbin@chromium.org>
Tested-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-01-22 05:03:17 -08:00
..
a-trend
aaeon
abit
adi UPSTREAM: cpu/x86/msr.h: Drop excessive includes 2016-12-08 12:31:26 -08:00
adlink
advansus UPSTREAM: src/amd: Add common definition of AMD ACPI MMIO address 2017-01-09 23:46:41 -08:00
amd UPSTREAM: src/amd: Add common definition of AMD ACPI MMIO address 2017-01-09 23:46:41 -08:00
aopen UPSTREAM: aopen/dxplplusu: Switch to 2MiB flash 2017-01-13 18:41:57 -08:00
apple UPSTREAM: sb/ich7: Use common/gpio.h to set up GPIOs 2017-01-09 23:46:48 -08:00
artecgroup UPSTREAM: mainboard/artecgroup/dbe61/mainboard.c: Use tab for indents 2016-12-01 03:34:35 -08:00
asrock UPSTREAM: amdfam10: Perform major include ".c" cleanup 2017-01-05 11:01:40 -08:00
asus UPSTREAM: mb/asus/p5gc-mx: Use common/gpio.h 2017-01-09 23:47:03 -08:00
avalue UPSTREAM: src/amd: Add common definition of AMD ACPI MMIO address 2017-01-09 23:46:41 -08:00
azza
bachmann
bap UPSTREAM: amd-based mainboards: Fix whitespace in _PTS comments 2017-01-05 11:00:11 -08:00
bcom
bifferos
biostar UPSTREAM: src/amd: Add common definition of AMD ACPI MMIO address 2017-01-09 23:46:41 -08:00
broadcom UPSTREAM: amdfam10: Perform major include ".c" cleanup 2017-01-05 11:01:40 -08:00
compaq
cubietech
digitallogic
dmp
ecs
elmex UPSTREAM: amd-based mainboards: Fix whitespace in _PTS comments 2017-01-05 11:00:11 -08:00
emulation UPSTREAM: riscv/spike: Remove obsolete DRAM_SIZE_MB setting 2017-01-19 06:10:54 -08:00
esd UPSTREAM: cpu/x86/msr.h: Drop excessive includes 2016-12-08 12:31:26 -08:00
getac UPSTREAM: sb/ich7: Use common/gpio.h to set up GPIOs 2017-01-09 23:46:48 -08:00
gigabyte UPSTREAM: sb/ich7: Use common/gpio.h to set up GPIOs 2017-01-09 23:46:48 -08:00
gizmosphere UPSTREAM: amd-based mainboards: Fix whitespace in _PTS comments 2017-01-05 11:00:11 -08:00
google UPSTREAM: google/snappy: Use exported GPIOs and ACPI regulator for touchscreen 2017-01-22 05:03:17 -08:00
hp UPSTREAM: amdfam10: Perform major include ".c" cleanup 2017-01-05 11:01:40 -08:00
ibase UPSTREAM: sb/ich7: Use common/gpio.h to set up GPIOs 2017-01-09 23:46:48 -08:00
iei UPSTREAM: amdfam10: Perform major include ".c" cleanup 2017-01-05 11:01:40 -08:00
intel UPSTREAM: intel: Fix copy/paste error in license text 2017-01-19 06:10:59 -08:00
iwave UPSTREAM: cpu/x86/msr.h: Drop excessive includes 2016-12-08 12:31:26 -08:00
iwill UPSTREAM: amdfam10: Perform major include ".c" cleanup 2017-01-05 11:01:40 -08:00
jetway UPSTREAM: amdfam10: Perform major include ".c" cleanup 2017-01-05 11:01:40 -08:00
kontron UPSTREAM: sb/ich7: Use common/gpio.h to set up GPIOs 2017-01-09 23:46:48 -08:00
lanner
lenovo UPSTREAM: mb/lenovo/t400,x200,x201: Do not select DRIVERS_ICS_954309 2017-01-13 18:41:41 -08:00
linutop
lippert UPSTREAM: amd-based mainboards: Fix whitespace in _PTS comments 2017-01-05 11:00:11 -08:00
lowrisc UPSTREAM: mb/lowrisc/nexys4ddr: Read RAM information from the config string 2016-12-08 12:31:00 -08:00
mitac
msi UPSTREAM: src/amd: Add common definition of AMD ACPI MMIO address 2017-01-09 23:46:41 -08:00
nec
nokia
nvidia UPSTREAM: amdfam10: Perform major include ".c" cleanup 2017-01-05 11:01:40 -08:00
packardbell UPSTREAM: intel/nehalem: Use romstage_handoff for S3 2016-12-13 17:49:12 -08:00
pcengines UPSTREAM: amd-based mainboards: Fix whitespace in _PTS comments 2017-01-05 11:00:11 -08:00
purism
rca UPSTREAM: mainboard/rca/rm4100: transition away from device_t 2016-11-10 18:32:33 -08:00
roda UPSTREAM: sb/ich7: Use common/gpio.h to set up GPIOs 2017-01-09 23:46:48 -08:00
samsung UPSTREAM: cpu/x86/msr.h: Drop excessive includes 2016-12-08 12:31:26 -08:00
siemens UPSTREAM: fsp_baytrail: Enable graphic init per default 2017-01-13 18:41:45 -08:00
soyo
sunw UPSTREAM: amdfam10: Perform major include ".c" cleanup 2017-01-05 11:01:40 -08:00
supermicro UPSTREAM: amdfam10: Perform major include ".c" cleanup 2017-01-05 11:01:40 -08:00
technexion UPSTREAM: amd-based mainboards: Fix whitespace in _PTS comments 2017-01-05 11:00:11 -08:00
thomson UPSTREAM: mainboard/thomson/ip1000: transition away from device_t 2016-11-10 18:32:44 -08:00
ti
traverse
tyan UPSTREAM: amdfam10: Perform major include ".c" cleanup 2017-01-05 11:01:40 -08:00
via UPSTREAM: mainboard/via/vt8454c: transition away from device_t 2016-11-16 07:08:07 -08:00
winent
wyse
Kconfig UPSTREAM: Kconfig: Remind users to delete .config when switching boards 2017-01-13 15:21:43 -08:00