summaryrefslogtreecommitdiff
path: root/zephyr/Kconfig.pd
Commit message (Collapse)AuthorAgeFilesLines
* dps: improve option documentationPeter Marheine2022-11-231-5/+9
| | | | | | | | | | | | | | | | | | | DPS can behave badly (and is likely to do so) if the configuration doesn't match actual system characteristics. Existing platforms using DPS seems to all use the same configuration (possibly because they use the same charger), but the need for correct configuration could be made clearer. This rewords the kconfig help for DPS enablement to better describe what it will do, and what is necessary for a platform to make it work well. BUG=b:259859051 TEST=zmake build -a BRANCH=none Signed-off-by: Peter Marheine <pmarheine@chromium.org> Change-Id: I481be89d8a00b90e15d01a5c7c8eedbbf057589e Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/4044793 Reviewed-by: Edward Hill <ecgh@chromium.org> Code-Coverage: Zoss <zoss-cl-coverage@prod.google.com>
* tcpmv2: dpm: Convert dpm_run to a 1st class SM frameworkScott Collyer2022-11-031-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This CL adds a type-c state machine framework for the Device Policy Manager (dpm) layer of USB-PD. This CL is focused just on adding the state machine policy and minimizing any changes in the existing DPM support functions. Because the DPM is no longer being called directly from the PE layer, an interlock mechanism is used to control when the DPM state machine will take any actions. This CL also renames include/usb_pd_dpm.h to include/usb_pd_dpm_sm.h to be consistent with include file naming for the other TCPMv2 layer state machine include files. BUG=b:194504052 BRANCH=none TEST=Verified that mode entry/exit is successful for DP, TBT, and USB4 on Voxel. ectool typeccontrol <port> 0 -> exit mode ectool typeccontrol <port> 2 0 -> DP ectool typeccontrol <port> 2 1 -> TBT ectool typeccontrol <port> 2 2 -> USB4 Signed-off-by: Scott Collyer <scollyer@google.com> Change-Id: I196d342b031b96874d354610182be79eac613d00 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3922467 Reviewed-by: Abe Levkoy <alevkoy@chromium.org> Tested-by: Scott Collyer <scollyer@chromium.org> Code-Coverage: Zoss <zoss-cl-coverage@prod.google.com> Commit-Queue: Scott Collyer <scollyer@chromium.org>
* zephyr: Add CONFIG_USB_PD_FLAGSAbe Levkoy2022-10-271-0/+22
| | | | | | | | | | | | | | | Define Kconfig entries for CONFIG_USB_PD_FLAGS and CONFIG_USB_PD_RUNTIME_FLAGS. Add corresponding translations to the shim layer. BUG=b:255413715 TEST=zmake build herobrine BRANCH=none Signed-off-by: Abe Levkoy <alevkoy@chromium.org> Change-Id: Iea89f9feb8d2154db2da30d9cc504a6673d46659 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3975943 Reviewed-by: Aaron Massey <aaronmassey@google.com>
* Config: Introduce CONFIG to allow AP driven VDMsDiana Z2022-10-171-0/+10
| | | | | | | | | | | | | | | This CONFIG will be used to gate behavior for the tidal flow feature where we allow the AP to drive our VDMs. For now, the CONFIG does nothing. BRANCH=None BUG=b:208884535 TEST=CQ+1 Signed-off-by: Diana Z <dzigterman@chromium.org> Change-Id: I11b4b34ebc9e77129569e4ade0de9243ded3dfeb Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3953478 Reviewed-by: Abe Levkoy <alevkoy@chromium.org>
* zephyr/usbc: implement a default DFP-only SVDM identityPeter Marheine2022-10-091-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | Recent PD specifications require that devices with multiple DFPs respond to Discover Identity commands, even if they don't support any modes as responder. This implements a default handler for those commands appropriate for such devices that reports DFP-only operation, enabled by config and default-on for devices that aren't DRDs nor need extra SVDM support (such as for USB4 or TBT). This is implemented only for Zephyr (no equivalent implementation for legacy EC-OS) because it is expected that new devices which might benefit from it will all be using Zephyr. BUG=b:242671457 TEST=nereid now responds to Discover Identity, new test passes BRANCH=none Signed-off-by: Peter Marheine <pmarheine@chromium.org> Change-Id: I2d11ced6928ae65ca00d20a1646509281080243b Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3868882 Reviewed-by: Diana Z <dzigterman@chromium.org> Reviewed-by: Aaron Massey <aaronmassey@google.com> Reviewed-by: Keith Short <keithshort@chromium.org> Code-Coverage: Zoss <zoss-cl-coverage@prod.google.com>
* zephyr/usbc: default-disable TBT mode supportPeter Marheine2022-09-271-1/+1
| | | | | | | | | | | | | | | | | | | | CONFIG_USB_PD_TBT_COMPAT_MODE is default-disabled for EC-OS builds, so do the same for Zephyr. This makes it much easier to discover which devices support TBT mode by requiring positive confirmation of support, rather than relying on projects to disable it if not supported which may be less likely for developers to notice. Projects that appear to support TBT mode but don't explicitly enable it are changed to enable it to avoid any undesired configuration change. BUG=none TEST=zmake testall BRANCH=none Change-Id: Iedc40f5529e6e7f1f9d4605b5364fd76b957934b Signed-off-by: Peter Marheine <pmarheine@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3915747 Reviewed-by: Keith Short <keithshort@chromium.org>
* zephyr/usbc: default-disable USB4Peter Marheine2022-09-271-1/+1
| | | | | | | | | | | | | | | | | | | | CONFIG_USB_PD_USB4 is default-disabled for EC-OS builds, so do the same for Zephyr. This makes it much easier to discover which devices support USB4 by requiring positive confirmation of support, rather than relying on projects to disable it if not supported which may be less likely for developers to notice. Projects that do support USB4 (or may support it but it's difficult to tell either way) now have it enabled explicitly. BUG=none TEST=zmake testall BRANCH=none Change-Id: Ib281f15cbb2cfbbaf0c5c3dbb2658405bbfbd423 Signed-off-by: Peter Marheine <pmarheine@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3915746 Reviewed-by: Keith Short <keithshort@chromium.org>
* zephyr/usbc: disable DRD support by defaultPeter Marheine2022-09-261-5/+7
| | | | | | | | | | | | | | | | | | | | | EC-OS config.h disables CONFIG_USB_PD_USB32_DRD by default, so update the Zephyr kconfig to match. Most devices are DFP-only, but the USB3.2 DRD option is currently only used on devices that support USB4 and only affects reported capabilities in Enter_USB messages so this misconfiguration will usually not be noticed. Existing projects that support USB4 and either don't disable DRD support explicitly or enable it in EC-OS builds are changed to explicitly enable this option, to avoid unexpected configuration changes for those projects. BUG=none TEST=zmake testall BRANCH=none Change-Id: Ib2191b960aed77ab2801c27a60c48cb4339cf558 Signed-off-by: Peter Marheine <pmarheine@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3915745 Reviewed-by: Wai-Hong Tam <waihong@google.com>
* Update license boilerplate text in source code filesMike Frysinger2022-09-121-1/+1
| | | | | | | | | | | | | | | Normally we don't do this, but enough changes have accumulated that we're doing a tree-wide one-off update of the name & style. BRANCH=none BUG=chromium:1098010 TEST=`repo upload` works Change-Id: Icd3a1723c20595356af83d190b2c6a9078b3013b Signed-off-by: Mike Frysinger <vapier@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3891203 Reviewed-by: Jeremy Bettis <jbettis@chromium.org> Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
* TCMPV2: Add USB PD power button support in S0/S0ix/S3 statesJameson Thies2022-08-161-0/+10
| | | | | | | | | | | | | | | | | | | | | Currently a USB PD power button can only be used wake a device which is shutdown. To account for devices which use a USB PD power button and cannot enable a HID interface, this CL adds USB PD power button support to Suspend and On power states. When a device is either suspended or on, a short USB PD power button press will simulate a 500ms power button press and a long USB PD power button press will shutdown the device. BUG=b:236022894 TEST=make try_build_boards, make runhosttests and zmake test test-drivers. Also working interactively with a dock that supports sending alerts on button presses. BRANCH=None Signed-off-by: Jameson Thies <jthies@google.com> Change-Id: I3a8adaa01dbf07a03b0e1451d3a5af5d5f39c442 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3794615 Reviewed-by: Abe Levkoy <alevkoy@chromium.org> Code-Coverage: Zoss <zoss-cl-coverage@prod.google.com>
* usbc-pd: Allow setting an initial debug levelAndrew McRae2022-07-291-0/+10
| | | | | | | | | | | | | | | Allow setting an initial (default) debug level without disabling the higher debug levels or other debug info such as state names etc. BUG=b:240541974 TEST=zmake build nivviks; flash & run BRANCH=none Signed-off-by: Andrew McRae <amcrae@google.com> Change-Id: I4a9fc49c4a6bab0115ce7a54cda0d20d7a351dd7 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3791284 Reviewed-by: Diana Z <dzigterman@chromium.org>
* TCPMV2: Add USB PD Power Button SupportJameson Thies2022-07-121-0/+11
| | | | | | | | | | | | | | | | | | | Introduced in USB PD 3.1, Alert messages can now carry information about power button presses and releases. This CL updates the EC to receive button press alert messages from the partner and use them to trigger startup when the device is off. BUG=b:236022894 TEST=make try_build_boards, make runhosttests and zmake test test-drivers. Also working interactively with a dock that supports sending alerts on button presses. BRANCH=None Signed-off-by: Jameson Thies <jthies@google.com> Change-Id: I425babb537e1fa47962791c0debb7b622fe3c5bf Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3703163 Reviewed-by: Diana Z <dzigterman@chromium.org> Reviewed-by: Abe Levkoy <alevkoy@chromium.org>
* TCPMV2: Update Status to include temperature informationJameson Thies2022-05-211-0/+9
| | | | | | | | | | | | | | | | | | | | | | | The Status message defined in the USB PD Rev 3.0 specification has 2 fields related to a devices operating temperature. (1) internal temperature and (2) temperature status. This CL updates the dpm_get_status_msg function in usb_pd_dpm.c to fill those fields based on a Chromebook's temperature sensors. The PD_TEMP_SENSOR config defines which temperature sensor is used. BUG=b:227236917 TEST=triggered Alert->Get_Status->Status sequence and observed temperature field matches temperature readings from "ectool temps all" Also, "make runhosttests" and "make try_build_boards" BRANCH=None Signed-off-by: Jameson Thies <jthies@google.com> Change-Id: Ic190a1357d951adf740a4ac2f1ff957a04e36478 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3587979 Reviewed-by: Diana Z <dzigterman@chromium.org> Tested-by: Jameson Thies <jthies@google.com> Commit-Queue: Jameson Thies <jthies@google.com>
* zephyr: remove PLATFORM_EC_USB_PD_PORT_MAX_COUNT configDawid Niedzwiecki2022-04-011-13/+0
| | | | | | | | | | | | | | | | The PLATFORM_EC_USB_PD_PORT_MAX_COUNT config can be get based on dts. PLATFORM_EC_USB_PD_PORT_MAX_COUNT equals a number of instances with "named-usbc-port" compatible. BUG=b:176237074 TEST=zmake testall && make buildall BRANCH=main Signed-off-by: Dawid Niedzwiecki <dn@semihalf.com> Change-Id: If66ef429f4b9070e95b9631247423392c811f916 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3539940 Reviewed-by: Keith Short <keithshort@chromium.org> Commit-Queue: Keith Short <keithshort@chromium.org>
* zephyr: port DPS to zephyrEric Yilun Lin2022-03-161-1/+3
| | | | | | | | | | | | | | | | Port config dynamic PDO selection to zephyr. BUG=b:206709593 TEST=enable DPS on herobrine and build BRANCH=none Change-Id: I2ee111c086625fe3b4972b490b64b68f122aefb4 Signed-off-by: Eric Yilun Lin <yllin@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3522248 Reviewed-by: Ting Shen <phoenixshen@chromium.org> Commit-Queue: Ting Shen <phoenixshen@chromium.org> Tested-by: Eric Yilun Lin <yllin@google.com> Auto-Submit: Eric Yilun Lin <yllin@google.com>
* zephyr: Add PLATFORM_EC_USB_PD_3A_PORTS config optionSam Hurst2022-03-031-0/+12
| | | | | | | | | | | BUG=b:220704808 TEST=zmake config -b herobrine BRANCH=main Signed-off-by: Sam Hurst <shurst@google.com> Change-Id: Ide3e0aebfcbe4234b13315f69fcf9015133b86bf Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3499542 Reviewed-by: Wai-Hong Tam <waihong@google.com>
* zephyr: Create Kconfig.pdSam Hurst2022-03-021-0/+338
Split PD Kconfig options from Kconfig.usbc and place in a separate file named Kconfig.pd. BUG=b:194432779 TEST=Verified Kconfig options with menuconfig BRANCH=main Signed-off-by: Sam Hurst <shurst@google.com> Change-Id: Ied3c0f157caf208460161a1c6937a58aac0930c7 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3445498 Reviewed-by: Keith Short <keithshort@chromium.org>
View Lorry Controller Status