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path: root/src/mainboard/google/chell/gpio.h
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2016-01-18google/chell: Minor updates from EVT and FSP 1.8.0Duncan Laurie
- Add pullup on LPC address lines for leakage - Configure PCH_WP early so it gets set properly in VBNV - Disable SD card reader in favor of USB BUG=chrome-os-partner:47346 BRANCH=none TEST=build and boot on chell EVT Change-Id: Ibac79c6cbef0515b1e8a513cfde5fee184e4c70a Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: ebd0c16a6009b74d3c6c36878c502fda9bb3020d Original-Change-Id: If2bc4eb546a1aab50d3688b6e92f8c38214c9cca Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/317241 Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/12979 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-12-03google/chell: Update mainboard for EVTDuncan Laurie
- Disable kepler device, it is removed and was not used on proto anyway. - Enable GPP_D22 as GPO to control I2S2 buffer for bit-bang PDM. - Disable HS400, this is breaking some devices on proto boards and is being disabled to reduce risk for EVT build. - Change Type-C USB2 port drive strength. BUG=chrome-os-partner:47346 BRANCH=none TEST=build and boot on chell proto Change-Id: Icf31f08302c89b2e66735f7036df914c0a0b9e8c Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: d00abc12efa69a99e6b0272228f52fb29e6b9180 Original-Change-Id: I63bda0b06c7523df9af9aed9b82280133b01d010 Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/313825 Original-Commit-Ready: Aaron Durbin <adurbin@chromium.org> Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/12598 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-18google/chell: Set USB current limit to 2ADuncan Laurie
The GPIO for USBA_1_ILIM_SEL_L should be low to enable 2A charging from the Type-A port. BUG=chrome-os-partner:47172 BRANCH=none TEST=emerge-glados coreboot Change-Id: I1bbcdd467684e7c1372c8ca862d498fb6cbb966c Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: c8a8fbed6d0fd7aea0a41db2bde104fe7a05cabe Original-Change-Id: I3b18cbb204cfa19e50f34ea9533018e286342513 Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/312451 Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/12447 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-18google/chell: disable power rails in sleep pathAaron Durbin
For the rails controllable by the host processor through gpios turn them off in the sleep paths. The result is that S3 and S5 will turn off those rails. BUG=chrome-os-partner:47228 BRANCH=None TEST=Built for chell. Change-Id: I5843f13be43a6ec143600585a5a0c47563e533dd Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: ddd5860dc0cfee68ec2f77f4931665740bede08c Original-Change-Id: Ife0e2fb11373dd129e20b914b45cd5b56c3493f7 Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/312321 Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: http://review.coreboot.org/12446 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-10-31tree: drop last paragraph of GPL copyright headerPatrick Georgi
It encourages users from writing to the FSF without giving an address. Linux also prefers to drop that and their checkpatch.pl (that we imported) looks out for that. This is the result of util/scripts/no-fsf-addresses.sh with no further editing. Change-Id: Ie96faea295fe001911d77dbc51e9a6789558fbd6 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/11888 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2015-10-27google/chell: Add new mainboard for chellDuncan Laurie
This is based on glados with minor changes: - updated GPIOs based on schematic - add _PRW for trackpad wake now that it is on a new GPIO - add SPD for new memory config - disable ALS BUG=chrome-os-partner:46289 BRANCH=none TEST=emerge-chell coreboot Change-Id: Id5746bf2b5b26000fcc3f029b901bfe29b788dac Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 9c5ebe98cf599ba80aac5e9ef238b7996789a819 Original-Change-Id: I75efda64a50b0e6e4a5c9008ce05d76c1e605b0c Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/304927 Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/12151 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-10-27google/chell: copy glados to chellDuncan Laurie
Only change is renaming all occurrences of glados to chell, keeping capitalization. Change-Id: I8b1a3efd03d415f27c8872827f8687babbc539f7 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/12150 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>