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path: root/board/trembyle/gpio.inc
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* Zork: Handle USB_Cx_SBU_FAULT_ODLEdward Hill2020-07-121-2/+2
| | | | | | | | | | | | | | Connect up USB_Cx_SBU_FAULT_ODL to pd_handle_overcurrent(). BUG=b:138600586 b:157058003 BRANCH=none TEST=USB-C sink and source still works, forcing USB_Cx_SBU_FAULT_ODL low is reported as fault. Signed-off-by: Edward Hill <ecgh@chromium.org> Change-Id: I59ae65eed169fc5e18f72539a68017bb73c7d93e Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2293102 Reviewed-by: Denis Brockus <dbrockus@chromium.org>
* Zork: Change 3AXIS_INT_L to GPIO_PULL_DOWNEdward Hill2020-06-191-1/+1
| | | | | | | | | | | | | | | | 3AXIS_INT_L is unused (we use polling not interrupt for reading lid accel), and defaults to low, so change to GPIO_PULL_DOWN for a small power saving. BUG=b:157243373 BRANCH=none TEST=none Signed-off-by: Edward Hill <ecgh@chromium.org> Change-Id: I7f5f3af692d0958237f9876ac9ad65fdd3696d1f Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2253059 Reviewed-by: Denis Brockus <dbrockus@chromium.org> Commit-Queue: Denis Brockus <dbrockus@chromium.org>
* Trembyle: Add EN_PWR_TOUCHPAD_PS2 GPIOEdward Hill2020-05-081-0/+1
| | | | | | | | | | | | | Allow reading EN_PWR_TOUCHPAD_PS2 for debugging. BUG=b:154676993 BRANCH=none TEST=gpioget EN_PWR_TOUCHPAD_PS2 Signed-off-by: Edward Hill <ecgh@chromium.org> Change-Id: Ifbde03181879289bc0433dc81d0282a3b109ee2f Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2188115 Reviewed-by: Martin Roth <martinroth@google.com>
* Zork: Configure GPIO86 EC_H1_PACKET_MODE lowEdward Hill2020-04-291-2/+1
| | | | | | | | | | | | | | | | | GPIO86 is EC_H1_PACKET_MODE and should be initialized low. Drop support for V0 HW. BUG=b:155032841 BRANCH=none TEST=EC console is not read only Signed-off-by: Edward Hill <ecgh@chromium.org> Change-Id: I025a280b1f7392ce952b418afdcd96a4da29e25f Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2170143 Tested-by: Rob Barnes <robbarnes@google.com> Reviewed-by: Rob Barnes <robbarnes@google.com> Reviewed-by: Denis Brockus <dbrockus@chromium.org> Commit-Queue: Denis Brockus <dbrockus@chromium.org>
* Zork: Move charger I2C to match HW changeEdward Hill2020-04-291-4/+4
| | | | | | | | | | | | | | | | | Split chg_chips[] into Trembyle and Dalboz variants. Change I2C_PORT_CHARGER to I2C4_1 for Trembyle V1 HW. Check for V0 HW on boot to re-map back to I2C2_0. BUG=b:155156669 BRANCH=none TEST=charger still works on V0 HW Signed-off-by: Edward Hill <ecgh@chromium.org> Change-Id: Ia90b9ed34551b2fea72b921bbdffe8e1a9249188 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2171044 Reviewed-by: Aaron Durbin <adurbin@google.com> Reviewed-by: Martin Roth <martinroth@google.com> Commit-Queue: Martin Roth <martinroth@google.com>
* Zork: Use CONFIG_SCI_GPIO for all Zork boards.Edward Hill2020-04-101-0/+3
| | | | | | | | | | | | | | BUG=b:147745443 b:146088361 BRANCH=none TEST=EC_HOST_EVENT_AC_CONNECTED works on trembyle Signed-off-by: Edward Hill <ecgh@chromium.org> Change-Id: I7128744b7538e1d6743286a2d24574e7ac257921 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2142547 Reviewed-by: Denis Brockus <dbrockus@chromium.org> Reviewed-by: Paul Ma <magf@bitland.corp-partner.google.com> Reviewed-by: Raul E Rangel <rrangel@chromium.org> Tested-by: Denis Brockus <dbrockus@chromium.org>
* zork: HPD for DB OPT3 MST hubEdward Hill2020-02-141-1/+1
| | | | | | | | | | | | | | Add interrupt handler for MST_HPD_OUT from IO expander on DB OPT3 and connect to AP's DP1_HPD. BUG=b:146468096 BRANCH=none TEST=HDMI works with DB OPT3 Change-Id: I60a7932f3eb03b90b94354ce809e0d5e09e15247 Signed-off-by: Edward Hill <ecgh@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2042680 Reviewed-by: Denis Brockus <dbrockus@chromium.org>
* zork: HPD for DB OPT1 HDMIEdward Hill2020-02-141-1/+2
| | | | | | | | | | | | | Add interrupt handler for HDMI_CONN_HPD_3V3_DB from IO expander on DB OPT1 and connect to AP's DP1_HPD. BUG=b:146468190 BRANCH=none TEST=HDMI works with DB OPT1 Change-Id: I2cfd1a630d046086594335a20c98ff77953f59eb Signed-off-by: Edward Hill <ecgh@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2031651
* trembyle: initialize PS8811 after AP rail is highDenis Brockus2020-02-111-2/+2
| | | | | | | | | | | | BUG=b:138600008 BRANCH=none TEST=verify USB-A1 runs USB3.1g2 speeds Change-Id: I688f02bfbabd53e69a1d7d7a08526db6ddad77b0 Signed-off-by: Denis Brockus <dbrockus@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2047629 Commit-Queue: Edward Hill <ecgh@chromium.org> Reviewed-by: Edward Hill <ecgh@chromium.org>
* trembyle: enable audio codecTzung-Bi Shih2020-01-141-0/+4
| | | | | | | | | | | | | | | | | | Enables audio codec with the following features: - DMIC - I2S_RX BRANCH=none BUG=b:144064048, b:144063867, b:144063379 BUG=b:147200751 TEST=Able to record samples from DMIC by arecord on Trembyle proto 1. Change-Id: I8085e41d5bf61bb7fe121b5bc55b87e475c013fb Signed-off-by: Tzung-Bi Shih <tzungbi@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1988031 Reviewed-by: Edward Hill <ecgh@chromium.org> Commit-Queue: Yu-Hsuan Hsu <yuhsuan@chromium.org> Tested-by: Yu-Hsuan Hsu <yuhsuan@chromium.org>
* zork: add DP1_HPD support for DB optionsDenis Brockus2020-01-091-0/+1
| | | | | | | | | | | | | | | | The GPIO to use for DP_HPD is different depending on which retimer is being used. Added to select the correct one. BUG=b:139432598 BRANCH=none TEST=make buildall -j Change-Id: I11c30b37e148ecd958a5ef199739a90dd2b17dd8 Signed-off-by: Denis Brockus <dbrockus@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1988627 Reviewed-by: Jett Rink <jettrink@chromium.org> Reviewed-by: Edward Hill <ecgh@chromium.org>
* trembyle: Update GPIO and I2C to match HW changesEdward Hill2019-11-271-8/+11
| | | | | | | | | | | BUG=b:145246560 BRANCH=none TEST=AP still boots ok Change-Id: I0110c7041ab9d2ba2df3107341524c792af2ca5d Signed-off-by: Edward Hill <ecgh@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1939786 Reviewed-by: Denis Brockus <dbrockus@chromium.org>
* Trembyle: Add more IOEX GPIO definitionsEdward Hill2019-11-071-2/+10
| | | | | | | | | | | | BUG=none BRANCH=none TEST=build Change-Id: I64c5b46367774163f532bbcb9097657e2b83ad9f Signed-off-by: Edward Hill <ecgh@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1904153 Reviewed-by: Denis Brockus <dbrockus@chromium.org> Commit-Queue: Denis Brockus <dbrockus@chromium.org>
* trembyle: Add GPIO_USB_C0_IN_HPD and IOEX_USB_C0_DATA_ENDenis Brockus2019-10-281-0/+2
| | | | | | | | | | | | | | | | | These are not defined and are needed for MB USB-C to run at USB3.0 speeds BUG=b:143460349 BRANCH=none TEST=make buildall -j TEST=Verify USB3.0 when manually asserting these high Change-Id: I8a73b25521a5bcf217b6e0a0d881f00555ceabe9 Signed-off-by: Denis Brockus <dbrockus@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1884268 Reviewed-by: Jack Rosenthal <jrosenth@chromium.org> Reviewed-by: Edward Hill <ecgh@chromium.org> Commit-Queue: Edward Hill <ecgh@chromium.org>
* Trembyle: Add USB-A retimer GPIO definitionsEdward Hill2019-10-151-1/+4
| | | | | | | | | | | | | | Add enable and reset IO expander signal definitions for USB-A PS8811 retimers. BUG=b:138600008 BRANCH=none TEST=none Change-Id: I48731c143c08f450047a920c090c6abc6b30af4f Signed-off-by: Edward Hill <ecgh@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1854373 Reviewed-by: Denis Brockus <dbrockus@chromium.org>
* trembyle: define the IOEX_USB_A0_RETIMER_EN pinDenis Brockus2019-10-101-0/+1
| | | | | | | | | | | | BUG=b:138600691 BRANCH=none TEST=make buildall -j Change-Id: I4083e501e76a626370ebb36fa05418af532f3bc7 Signed-off-by: Denis Brockus <dbrockus@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1850192 Commit-Queue: Edward Hill <ecgh@chromium.org> Reviewed-by: Edward Hill <ecgh@chromium.org>
* trembyle: board specific fast switch enable/disableDenis Brockus2019-10-091-0/+2
| | | | | | | | | | | | | | | | | Added board specific tcpc FRS enable/disable to work around timing issues that we found with trembyle. Also added some of the bringup debug settings BUG=b:138599218 BRANCH=none TEST=make buildall -j Change-Id: Ia16db22a9c2b3a47a4273ea1350a5ea58b78f5aa Signed-off-by: Denis Brockus <dbrockus@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1847174 Commit-Queue: Edward Hill <ecgh@chromium.org> Reviewed-by: Edward Hill <ecgh@chromium.org>
* trembyle: change from SN53S330 to AOZ1380Denis Brockus2019-10-061-3/+4
| | | | | | | | | | BUG=b:138599218 BRANCH=none TEST=make buildall -j Change-Id: I1bcbd60636629751a8aad4f2574f33f391a4ad4c Signed-off-by: Denis Brockus <dbrockus@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1833923
* Trembyle: Make GPIO names match schematicEdward Hill2019-08-201-40/+40
| | | | | | | | | | | | | BUG=none BRANCH=none TEST=make BOARD=trembyle Change-Id: I870bb384e59468c91ad19ebfbdf6d376438ae7ba Signed-off-by: Edward Hill <ecgh@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1755648 Reviewed-by: Denis Brockus <dbrockus@chromium.org> Reviewed-by: Keith Short <keithshort@chromium.org> Commit-Queue: Denis Brockus <dbrockus@chromium.org>
* Trembyle: Set GPIO pullup and voltageEdward Hill2019-08-121-12/+10
| | | | | | | | | | | | | Add GPIO_PULL_UP and GPIO_SEL_1P8V to GPIOs as needed. BUG=b:138615773 b:138617417 BRANCH=none TEST=make BOARD=trembyle Change-Id: I80401c1cee181acc2df7fb41a5f32ea8c3076a14 Signed-off-by: Edward Hill <ecgh@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1747006 Reviewed-by: Denis Brockus <dbrockus@chromium.org>
* Trembyle: enable throttle ap to allow the system to use fanDenis Brockus2019-08-081-1/+1
| | | | | | | | | | | | BUG=b:138600244 BRANCH=none TEST=make buildall -j Change-Id: I31b662bbd14388e238d1bd4fd1b5597824dd5749 Signed-off-by: Denis Brockus <dbrockus@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1741300 Reviewed-by: Edward Hill <ecgh@chromium.org> Commit-Queue: Edward Hill <ecgh@chromium.org>
* Trembyle: add fan supportDenis Brockus2019-08-081-0/+2
| | | | | | | | | | | BUG=b:138600244 BRANCH=none TEST=make buildall -j Change-Id: Ibaf217e9fccf76dff6b70ae529e089367db89221 Signed-off-by: Denis Brockus <dbrockus@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1742039 Reviewed-by: Keith Short <keithshort@chromium.org>
* Trembyle: Fix USB-C TCPC driversDenis Brockus2019-08-021-0/+2
| | | | | | | | | | | | | | Add NCT3807 USB-C TCPC drivers BUG=b:138600238,b:138599948 BRANCH=none TEST=make buildall -j Change-Id: Id98df51748beb60e787350265127936b18f4cf46 Signed-off-by: Denis Brockus <dbrockus@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1728478 Commit-Queue: Edward Hill <ecgh@chromium.org> Reviewed-by: Edward Hill <ecgh@chromium.org>
* Trembyle: Add IO expandersEdward Hill2019-07-311-3/+8
| | | | | | | | | | | | | | Add NCT3807 IO expander drivers and GPIO definitions. BUG=b:138599199 BRANCH=none TEST=make BOARD=trembyle Change-Id: I1257263225b4146a4a87d350921189b90a2b3901 Signed-off-by: Edward Hill <ecgh@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1726941 Reviewed-by: Keith Short <keithshort@chromium.org> Reviewed-by: Denis Brockus <dbrockus@chromium.org>
* Trembyle: Add USB-C sink BC12 driverDenis Brockus2019-07-301-0/+4
| | | | | | | | | | | | Hooked in the PI3USB9201 BC12 driver BUG=b:138600672 BRANCH=none TEST=make BOARD=trembyle Change-Id: I849d182063c62539add88b8a2aa73a149dc25c92 Signed-off-by: Denis Brockus <dbrockus@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1726330
* Trembyle: Initial GPIO and CONFIG_* definitionsEdward Hill2019-07-291-86/+72
| | | | | | | | | | | | | | | | Update GPIOs to match schematic. First pass at CONFIG_* definitions. Just enough [base]board.c changes to build. BUG=none BRANCH=none TEST=make BOARD=trembyle Change-Id: Ia242351f60a5c00d90def77eb5cfcb7ac67c4b8b Signed-off-by: Edward Hill <ecgh@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1720861 Reviewed-by: Denis Brockus <dbrockus@chromium.org> Commit-Queue: Denis Brockus <dbrockus@chromium.org>
* Zork/Trembyle: initial setupMartin Roth2019-05-211-0/+115
Create Zork baseboard and Trembyle mainboard based on Grunt. Currently, these are a copy of Grunt with the names and copyright dates updated, and will be modified with Trembyle specific settings later. BUG=b:129697474 TEST=make BOARD=trembyle BRANCH=None Change-Id: Ice2e7943d0c013e81ccc4f84ca98c3c6fe1bf4b1 Signed-off-by: Martin Roth <martinroth@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/1554840 Commit-Ready: ChromeOS CL Exonerator Bot <chromiumos-cl-exonerator@appspot.gserviceaccount.com> Legacy-Commit-Queue: Commit Bot <commit-bot@chromium.org> Reviewed-by: Diana Z <dzigterman@chromium.org> Reviewed-by: Edward Hill <ecgh@chromium.org>
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