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* amenia: remove mainboardAndrey Petrov2016-10-258-1770/+0
| | | | | | | | | | | | | | | Amenia is EOL. Remove mainboard. BUG=chrome-os-partner:57490 BRANCH=none TEST=none Change-Id: Idd453299df866c8ea6e4a4903d94bc26ff9150c6 Signed-off-by: Andrey Petrov <andrey.petrov@intel.com> Reviewed-on: https://chromium-review.googlesource.com/392231 Commit-Ready: Vijay P Hiremath <vijay.p.hiremath@intel.com> Tested-by: Vijay P Hiremath <vijay.p.hiremath@intel.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
* reef/pyro/elm/amenia/snappy: Remove false battery critical messageVijay Hiremath2016-10-251-3/+1
| | | | | | | | | | | | | | | | | | Till the charger task is initialized port is not set for the BD9995X users and a false battery critical message is printed. Removed the false message printed for BD9995X users to avoid confusion. BUG=chrome-os-partner:58972 BRANCH=none TEST=Manually tested on Reef. False battery critical message is not printed on the EC console. Change-Id: Iec8d0f354c4f6dc17efa9da8db38b125e57addab Signed-off-by: Vijay Hiremath <vijay.p.hiremath@intel.com> Reviewed-on: https://chromium-review.googlesource.com/402668 Commit-Ready: Vijay P Hiremath <vijay.p.hiremath@intel.com> Tested-by: Vijay P Hiremath <vijay.p.hiremath@intel.com> Reviewed-by: Shawn N <shawnn@chromium.org>
* cleanup: Rename charge_temp_sensor_get_val() to charge_get_battery_temp()Vijay Hiremath2016-10-141-1/+1
| | | | | | | | | | | | | | | | | charge_temp_sensor_get_val() is used to get the battery temperature value hence renamed it to charge_get_battery_temp(). BUG=none BRANCH=none TEST=make buildall -j Change-Id: I2b52cac57dcde12a6b7405e7d712240e278954e2 Signed-off-by: Vijay Hiremath <vijay.p.hiremath@intel.com> Reviewed-on: https://chromium-review.googlesource.com/397962 Commit-Ready: Vijay P Hiremath <vijay.p.hiremath@intel.com> Tested-by: Vijay P Hiremath <vijay.p.hiremath@intel.com> Reviewed-by: David Hendricks <dhendrix@chromium.org> Reviewed-by: Randall Spangler <rspangler@chromium.org>
* boards: Fix sensors order for devices with BM160 and LPC mode.Gwendal Grignou2016-10-082-47/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the kernel reads sensor data via LPC, it expects the order to be: - ACCEL - ACCEL - GYRO (other sensors data are read through EC commands) BMI160 expects ACCEL, GYRO and MAG to be next to each other. Reorganize motion_sensor array to fit these 2 requirements: If BMI160 in the lid: - BASE_ACCEL - LID_ACCEL - LID_GYRO ... If BMI160 in the base: - LID_ACCEL - BASE_ACCEL - BASE_GRYO ... BUG=none BRANCH=amenia,reef,wheatley TEST=On reef, check the sensor data pull directly by the AP (for chrome for lid angle) is correct. Check ARC++ works are expected. Change-Id: If9477be0de44472e38a057c0b8533cb54acee220 Signed-off-by: Gwendal Grignou <gwendal@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/394751 Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
* BD9995X: Rename common code of BD99955 and BD99956 as BD9995XVijay Hiremath2016-09-214-20/+20
| | | | | | | | | | | | | | | | | | Except the CHIP_ID and charger name code is common between BD99955 and BD99956. Hence renamed the code to BD9995X so that valid output is printed from console commands. BUG=chrome-os-partner:57519 BRANCH=none TEST=Manually tested on Reef. 'charger' console command prints charger name as 'bd99956' Change-Id: I3c995757941bcc5a6a8026dd807d76a7a47c9911 Signed-off-by: Vijay Hiremath <vijay.p.hiremath@intel.com> Reviewed-on: https://chromium-review.googlesource.com/387119 Commit-Ready: Vijay P Hiremath <vijay.p.hiremath@intel.com> Tested-by: Vijay P Hiremath <vijay.p.hiremath@intel.com> Reviewed-by: Shawn N <shawnn@chromium.org>
* tcpc: Enable vbus discharge using PD discharge registersKevin K Wong2016-09-132-2/+15
| | | | | | | | | | | | | | | BUG=chrome-os-partner:56040 BRANCH=none TEST=Manually tested on Reef. Used scope to monitor VBUS & it dropped to 0.8V within 650ms. Change-Id: Icaea1dc11a7342a5cc1493d6d3c2ec3408d6d37b Signed-off-by: Kevin K Wong <kevin.k.wong@intel.com> Signed-off-by: Vijay Hiremath <vijay.p.hiremath@intel.com> Reviewed-on: https://chromium-review.googlesource.com/367482 Commit-Ready: Vijay P Hiremath <vijay.p.hiremath@intel.com> Tested-by: Vijay P Hiremath <vijay.p.hiremath@intel.com> Reviewed-by: Shawn N <shawnn@chromium.org>
* charge_manager: Pass uncapped / max current to current limit callbackShawn Nematbakhsh2016-09-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | charge_manager may request a charge current limit less than the capability of the supply in certain cases (eg. during PD voltage transition, to make an effort to comply with reduced load spec). Depending on the battery / system state, setting a reduced charge current limit may result in brownout. Pass the uncapped / max negotiated current to board_set_charge_limit() so that boards may use it instead of the requested limit in such circumstances. BUG=chrome-os-partner:56139 BRANCH=gru TEST=Manual on kevin with subsequent commit, boot system with zinger + low-charge battery, verify devices powers up to OS without brownout. Change-Id: I2b8e0d44edcf57ffe4ee0fdec1a1ed35c6becbbd Signed-off-by: Shawn Nematbakhsh <shawnn@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/383732 Commit-Ready: Shawn N <shawnn@chromium.org> Tested-by: Shawn N <shawnn@chromium.org> Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
* driver: kionix: Remove variant field.Gwendal Grignou2016-09-011-3/+1
| | | | | | | | | | | | | | | Field is not required: sensor->chip already has that information. BRANCH=veyron BUG=none TEST=compile (cherry picked from commit 90fcd6be2b5d2104301efef295113d7816e14042) Reviewed-on: https://chromium-review.googlesource.com/379096 Reviewed-by: Aseda Aboagye <aaboagye@chromium.org> Change-Id: I6c0bc2e71d7c848968caa78c749dd3fb916f6263 Signed-off-by: Gwendal Grignou <gwendal@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/379541
* Amenia/Reef: Add software charge ramp for BC1.2 & nonstandard BC1.2Vijay Hiremath2016-08-293-0/+45
| | | | | | | | | | | | | | | | | | | | | | Setting the higher limit of input current for BC1.2 & nonstandard BC1.2 devices than their maximum current rating results in an anti-collapse. BD99955 does not have a way to do hardware charge ramp or to detect the anti-collapse for these chargers. Hence added code to support software charge ramp for BC1.2 & nonstandard BC1.2 so that the input current is set to maximum of the respective charger. BUG=chrome-os-partner:54990, chrome-os-partner:55517 BRANCH=none TEST=Manually tested on Amenia & Reef. BC1.2 & nonstandard BC12 devices can negotiate their respective maximum current rating. Change-Id: I0033b3662362bd7822ad01cf4360d18caabd5249 Signed-off-by: Vijay Hiremath <vijay.p.hiremath@intel.com> Reviewed-on: https://chromium-review.googlesource.com/358106 Commit-Ready: Vijay P Hiremath <vijay.p.hiremath@intel.com> Tested-by: Vijay P Hiremath <vijay.p.hiremath@intel.com> Reviewed-by: Shawn N <shawnn@chromium.org>
* pd: select dynamically Rp valueVincent Palatin2016-08-251-1/+0
| | | | | | | | | | | | | | | | | | | | | Add API to switch the Rp pull-up value on CC dynamically at runtime. This is a preparatory work for boards having a more complex maximum source current policy (eg 2 ports sharing a common pool of power). For fusb302, update the voltage thresholds for open/Rd/Ra as they depend on the Rp (was missing from the previous change). Signed-off-by: Vincent Palatin <vpalatin@chromium.org> BRANCH=none BUG=chrome-os-partner:56110 TEST=make buildall Change-Id: Id3c24a31a16217075a398ec21ef58ee07187a882 Reviewed-on: https://chromium-review.googlesource.com/373501 Commit-Ready: Vincent Palatin <vpalatin@chromium.org> Tested-by: Vincent Palatin <vpalatin@chromium.org> Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
* charger: Send host event after charge info is updated.Sam Hurst2016-08-241-5/+0
| | | | | | | | | | | | | | | | When the charger is detached, the host event would sometimes be sent before the charge info was updated, resulting in the host thinking that the charger was still connected. BUG=chrome-os-partner:55584 BRANCH=none TEST=Connected charger to kevin 15 times and verified that the icon was removed in 2-seconds or less. Change-Id: I1a4e4e0f7cc23010210570fc261da8308d8e8070 Reviewed-on: https://chromium-review.googlesource.com/367809 Commit-Ready: Wonjoon Lee <woojoo.lee@samsung.com> Tested-by: Sam Hurst <shurst@google.com> Reviewed-by: Shawn N <shawnn@chromium.org>
* barometer: Add barometer driver for BMP280 in ECDivya Sasidharan2016-08-242-0/+40
| | | | | | | | | | | | | | | | | | | | BMP280 driver API is designed to work with motion sensor task. The sensor sampling parameters are configured optimally for handheld device in accordance with BMP280 spec recommendation. BUG=None BRANCH=master TEST=Tested on amenia; with appropriate .odr in board file test command "accelread 4" returns raw pressure value in Pa; accelinfo on 4000 shows Pa value. Change-Id: I3f4c0c33a77dd317aa1425624d3cc7f4ec6b45a1 Signed-off-by: Divya Sasidharan <divya.s.sasidharan@intel.com> Reviewed-on: https://chromium-review.googlesource.com/351660 Commit-Ready: Divya S Sasidharan <divya.s.sasidharan@intel.com> Tested-by: Divya S Sasidharan <divya.s.sasidharan@intel.com> Reviewed-by: Gwendal Grignou <gwendal@chromium.org>
* BD99955: Map PD port number to charge port numberVijay Hiremath2016-08-221-8/+2
| | | | | | | | | | | | | | | | Charger port number may differ from PD port number hence added a macro to select appropriate port numbers during compilation. BUG=chrome-os-partner:54970 BRANCH=none TEST=Reef can negotiate on both the ports. Change-Id: Id3b4b639a5f8698c27341be037bb09370910cac5 Signed-off-by: Vijay Hiremath <vijay.p.hiremath@intel.com> Reviewed-on: https://chromium-review.googlesource.com/357836 Commit-Ready: Martin Roth <martinroth@chromium.org> Tested-by: Vijay P Hiremath <vijay.p.hiremath@intel.com> Reviewed-by: Shawn N <shawnn@chromium.org>
* Amenia/Reef: Present 1.5A PullupDivya Sasidharan2016-08-111-0/+1
| | | | | | | | | | | | | | | | | | | | Enable config to choose the Rp pullup strength to advertise the desired current from USB-C while providing power. BUG=chrome-os-partner:54452 BRANCH=none TEST=Boot and check appropriate register settings in Reef. For Parade: i2cxfer r 1 0x16 0x1A -> 0x15 Change-Id: I5c1b7a45bf483333d7b411aad402fc95e4fa05de Signed-off-by: Divya Sasidharan <divya.s.sasidharan@intel.com> Reviewed-on: https://chromium-review.googlesource.com/353038 Commit-Ready: Divya S Sasidharan <divya.s.sasidharan@intel.com> Tested-by: Kevin K Wong <kevin.k.wong@intel.com> Reviewed-by: David Hendricks <dhendrix@chromium.org> Reviewed-by: Kevin K Wong <kevin.k.wong@intel.com>
* Use CONFIG_DPTF flag instead of THROTTLE_AP.Ravi Chandra Sadineni2016-07-302-14/+1
| | | | | | | | | | | | | | | | | Signed-off-by: Ravi Chandra Sadineni <ravisadineni@chromium.org> BRANCH=none BUG=chromium:631848 TEST=make buildall -j CQ-DEPEND=CL:363008 Change-Id: I3c35f5ab2e3a1537ac6e8c750171d5c2b3a6570f Reviewed-on: https://chromium-review.googlesource.com/363583 Commit-Ready: David Hendricks <dhendrix@chromium.org> Tested-by: David Hendricks <dhendrix@chromium.org> Reviewed-by: David Hendricks <dhendrix@chromium.org> Reviewed-by: Randall Spangler <rspangler@chromium.org> Reviewed-by: Duncan Laurie <dlaurie@google.com>
* tcpm: anx74xx: Add alert polarity member to tcpc_config_tDavid Hendricks2016-07-212-3/+4
| | | | | | | | | | | | | | | This allows us to specify the polarity of the alert signal for each TCPC chip onboard, even if we have multiple instances of the same chip. BUG=none BRANCH=none TEST=built and booted on reef Change-Id: I06a58c4e26892843243e8e98f2c86c6d3a696eb1 Signed-off-by: David Hendricks <dhendrix@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/360948 Reviewed-by: Shawn N <shawnn@chromium.org>
* BD99955: System VR in battery LEARN, Cut-off & No-battery conditionVijay Hiremath2016-07-181-9/+1
| | | | | | | | | | | | | | | | | | | Regulate the system voltage by setting the charging voltage to battery maximum in case of battery LEARN, Cut-off & No-battery conditions. BUG=chrome-os-partner:55292, chrome-os-partner:55255 BRANCH=none TEST=Manually tested on Amenia using console command charger. Charging voltage is set to battery max in LEARN, Cut-off & No-battery conditions. Change-Id: I74bbab8174fd63b5f8439b8b35098db4a506d72d Signed-off-by: Vijay Hiremath <vijay.p.hiremath@intel.com> Reviewed-on: https://chromium-review.googlesource.com/360681 Commit-Ready: Shawn N <shawnn@chromium.org> Tested-by: Vijay P Hiremath <vijay.p.hiremath@intel.com> Tested-by: Divya S Sasidharan <divya.s.sasidharan@intel.com> Reviewed-by: Shawn N <shawnn@chromium.org>
* Remove Makefile symlinks under board directoryDaisuke Nojiri2016-07-091-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | This feature is inconsistent. Not all boards have such a symlink (for a obvious reason). This feature is fragile. It's most likely not tested and going to be broken if not already. Developers won't like it if they have to test two different ways to build boards before submitting patches. This feature is not necessary. If you build EC in the standard way (e.g. make BOARD=samus), these symlinks are not needed. This feature is wasteful. Extra disk spaces are used and extra lines are added to Makefile (increasing code complexity slightly). BUG=chromium:626776 BRANCH=none TEST=make buildall Change-Id: Id5444284d773cb0e9225f39abd877441b8f61440 Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/359321 Reviewed-by: Randall Spangler <rspangler@chromium.org>
* amenia: enable 1 slot of secure temporary storageKevin K Wong2016-07-071-0/+7
| | | | | | | | | | | BUG=none BRANCH=none Test=amenia is able to resume from S3 Change-Id: Idd89c791b65b67051a433d02ffb0fb1df1b834ef Signed-off-by: Kevin K Wong <kevin.k.wong@intel.com> Reviewed-on: https://chromium-review.googlesource.com/358630 Reviewed-by: David Hendricks <dhendrix@chromium.org>
* common: Decouple temp sensor from thermal throttlingMary Ruthven2016-06-281-0/+1
| | | | | | | | | | | | | | | Not everything with a temperature sensor uses thermal throttling. This change modifies the conditional build to enable building temp sensor source without thermal throttling. BUG=none BRANCH=none TEST=make buildall -j Change-Id: I8c0753f12899e9f203c04477ae520bcda40d5fd8 Signed-off-by: Mary Ruthven <mruthven@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/356484 Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
* BD99955: Added support for 'psys' & 'amonbmon' console commandsVijay Hiremath2016-06-272-5/+15
| | | | | | | | | | | | | | | | | | | | Added console commands for the debugging purpose psys - Can be used to measure the system power amonbmon - Can be used to measure AMON/BMON voltage diff, current BUG=chrome-os-partner:54273 BRANCH=none TEST=Manually tested on Amenia psys - Ran fish task and observed psys value changes. amonbmon - AMON & BMON voltage & current are same as measured across sense resistors. Change-Id: I6653e814d9b00efe7dae9ce1fbd7ddbc2356f8e0 Signed-off-by: Vijay Hiremath <vijay.p.hiremath@intel.com> Reviewed-on: https://chromium-review.googlesource.com/353043 Commit-Ready: Vijay P Hiremath <vijay.p.hiremath@intel.com> Tested-by: Vijay P Hiremath <vijay.p.hiremath@intel.com> Reviewed-by: Shawn N <shawnn@chromium.org>
* amenia: Support DP alt mode of Type-C controller in amenia.li feng2016-06-143-2/+33
| | | | | | | | | | | | | | | BUG=none BRANCH=none TEST=On Amenia TR1.2, tested with HDMI to Type-C dongle. Both Analogix and Parade ports have HDMI on extended display. Change-Id: Ifb95c289019063a8a24d135e3b3a09cb4d446210 Signed-off-by: Divya Sasidharan <divya.s.sasidharan@intel.com> Signed-off-by: li feng <li1.feng@intel.com> Reviewed-on: https://chromium-review.googlesource.com/348881 Commit-Ready: Li1 Feng <li1.feng@intel.com> Tested-by: Li1 Feng <li1.feng@intel.com> Reviewed-by: Shawn N <shawnn@chromium.org>
* BD99955: Use only one USB charger task for both the portsVijay Hiremath2016-06-141-2/+1
| | | | | | | | | | | | | | | | | | | | | There is only one charger IC and one interrupt PIN for both the ports and also from the ISR it's not possible to decode from which port the interrupt is triggered hence a deferred function is used to trigger the wake event for the ports. As there is no additional benefit of having an extra task, added code to use only one USB charger task for both the ports. BUG=chrome-os-partner:54272 BRANCH=none TEST=Manually tested on Amenia. BC1.2 detection is success and the battery can charge on both the ports (VBUS/VCC). Change-Id: I2745a5a179662aaeef8d48c8c1763919e8853fd0 Signed-off-by: Vijay Hiremath <vijay.p.hiremath@intel.com> Reviewed-on: https://chromium-review.googlesource.com/351752 Commit-Ready: Vijay P Hiremath <vijay.p.hiremath@intel.com> Tested-by: Vijay P Hiremath <vijay.p.hiremath@intel.com> Reviewed-by: Shawn N <shawnn@chromium.org>
* amenia: reject charge port on init till battery is initializedVijay Hiremath2016-06-113-11/+42
| | | | | | | | | | | | | | | | | | Ported from the below patch Change-Id: I981f9dbf3d84390550bb696e561f5fa51ffc573a Reviewed-on: https://chromium-review.googlesource.com/351224 BUG=chrome-os-partner:54058 BRANCH=none TEST=Amenia system does not reboot before booting to OS. Active port is set once battery is available. Change-Id: If8fd84f82f5a7fb7ca3736031a161d90e5e77c12 Signed-off-by: Vijay Hiremath <vijay.p.hiremath@intel.com> Reviewed-on: https://chromium-review.googlesource.com/349853 Commit-Ready: Kevin K Wong <kevin.k.wong@intel.com> Tested-by: Vijay P Hiremath <vijay.p.hiremath@intel.com> Reviewed-by: Shawn N <shawnn@chromium.org>
* Driver: BD99955: Use Charger interrupt to detect VBUS activityVijay Hiremath2016-06-084-32/+5
| | | | | | | | | | | | | | | | | | | Added support to enable the BD99955 charger interrupt to detect the VBUS activity. With this approach GPIO USB_Cx_VBUS_DET_N pin can be removed. BUG=chrome-os-partner:53688 BRANCH=none TEST=Manually tested on Amenia. Type-C, DCP & SDP chargers can negotiate to desired current & voltage. Battery can charge. USB3.0 & USB2.0 sync devices are detected by the Kernel. Change-Id: I5470092c5cd43026aafc1a638ba446d0037c71e7 Signed-off-by: Vijay Hiremath <vijay.p.hiremath@intel.com> Reviewed-on: https://chromium-review.googlesource.com/343650 Commit-Ready: Vijay P Hiremath <vijay.p.hiremath@intel.com> Tested-by: Vijay P Hiremath <vijay.p.hiremath@intel.com> Reviewed-by: Shawn N <shawnn@chromium.org>
* BD99955: Add support to detect non-BC1.2 compliant chargersVijay Hiremath2016-06-081-6/+7
| | | | | | | | | | | | | | | | | | | If a non-BC1.2 compliant charger is attached and if the USB charge port detection is success then setting the charger supplier type as CHARGE_SUPPLIER_OTHER. BUG=none BRANCH=none TEST=Manually tested on Amenia. Used Apple USB charger (5.1V & 2.1A) and few non-BC1.2 chargers (5V & 1A, 5V & 2.1A). Charger is detected as CHARGE_SUPPLIER_OTHER and the battery can charge. Change-Id: I35458dc173505cea970afc37d8f9ffb3c4376fe2 Signed-off-by: Vijay Hiremath <vijay.p.hiremath@intel.com> Reviewed-on: https://chromium-review.googlesource.com/348060 Commit-Ready: Vijay P Hiremath <vijay.p.hiremath@intel.com> Tested-by: Vijay P Hiremath <vijay.p.hiremath@intel.com> Reviewed-by: Shawn N <shawnn@chromium.org>
* cleanup: pd: Define VBUS detection sourceShawn Nematbakhsh2016-06-021-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously CONFIG_USB_PD_TCPM_VBUS had two uses which were independent: - When operating as a TCPC, it indicated that the VBUS level should be tracked (through GPIO inputs) and sent to the external TCPM when appropriate. - When operating as a TCPM, it indicated that the VBUS level should be obtained by querying the TCPC. These two independent uses have been split into CONFIG_USB_PD_TCPC_TRACK_VBUS and CONFIG_USB_PD_VBUS_DETECT_TCPC, which sould be more clear. In addition, CONFIG_USB_PD_VBUS_DETECT_* CONFIGs have been added for other means of VBUS detection. BUG=chromium:616580 BRANCH=None TEST=Verify kevin continues to boot + charge. Signed-off-by: Shawn Nematbakhsh <shawnn@chromium.org> Change-Id: I936821481d6577e17e3e9c61ff97c037574d6923 Reviewed-on: https://chromium-review.googlesource.com/348950 Commit-Ready: Shawn N <shawnn@chromium.org> Tested-by: Shawn N <shawnn@chromium.org> Reviewed-by: Shawn N <shawnn@chromium.org>
* apollolake: modify PMIC_EN and RSMRST_N handlingKevin K Wong2016-05-271-0/+14
| | | | | | | | | | | | | | | | | | | | | | Move power rail and pmic enable control to be handled at board level due to specific board design. Modify rsmrst where assertion is pass-through at all time and de-assertion is only pass-through at power up. BUG=chrome-os-partner:53666 BRANCH=none TEST=amenia is able to handle apreset warm/cold, pmic shutdown, soc reset/shutdown. Change-Id: I7ff819d88d0e194073bee8f02b1e3fa70ca44ba7 Signed-off-by: Kevin K Wong <kevin.k.wong@intel.com> Reviewed-on: https://chromium-review.googlesource.com/347370 Commit-Ready: David Hendricks <dhendrix@chromium.org> Tested-by: Vijay P Hiremath <vijay.p.hiremath@intel.com> Tested-by: David Hendricks <dhendrix@chromium.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Divya Jyothi <divya.jyothi@intel.com>
* amenia: update TCPC0 reset/power down assertion timeKevin K Wong2016-05-261-2/+2
| | | | | | | | | | | | BUG=none BRANCH=none TEST=system is able to establish PD contract Change-Id: Iadbe5e9824ce31a314c0cd3e27fa53ac33bf9a21 Signed-off-by: Kevin K Wong <kevin.k.wong@intel.com> Reviewed-on: https://chromium-review.googlesource.com/347241 Reviewed-by: David Hendricks <dhendrix@chromium.org> Reviewed-by: Shawn N <shawnn@chromium.org>
* Driver: BD99955: Enable BC1.2 supportVijay Hiremath2016-05-243-52/+17
| | | | | | | | | | | | | | | | | BUG=none BRANCH=none TEST=Manually tested on Amenia. Connected Zinger, Type-C, DCP & CDP chargers. Device can negotiate to desired current & voltage and the battery can charge. USB2.0 sync device is detected by Kernel. Change-Id: I58cb69289eef9a966e06bef8fe31d35beaec5e27 Signed-off-by: Vijay Hiremath <vijay.p.hiremath@intel.com> Reviewed-on: https://chromium-review.googlesource.com/341030 Commit-Ready: Vijay P Hiremath <vijay.p.hiremath@intel.com> Tested-by: Vijay P Hiremath <vijay.p.hiremath@intel.com> Tested-by: Kevin K Wong <kevin.k.wong@intel.com> Reviewed-by: Shawn N <shawnn@chromium.org>
* amenia: enable tcpc support for amenia 1.2Kevin K Wong2016-05-243-89/+28
| | | | | | | | | | | | | | | | | | added Analogix AXN7428 and ParadeTech PS8751 note: hdp support is wip BUG=none BRANCH=none TEST=make buildall Change-Id: I4ff1a2ad03da8e625e869482102d6c3a1ca2aa50 Signed-off-by: Kevin K Wong <kevin.k.wong@intel.com> Reviewed-on: https://chromium-review.googlesource.com/341535 Commit-Ready: Vijay P Hiremath <vijay.p.hiremath@intel.com> Tested-by: Vijay P Hiremath <vijay.p.hiremath@intel.com> Reviewed-by: David Hendricks <dhendrix@chromium.org> Reviewed-by: Shawn N <shawnn@chromium.org>
* amenia: update for amenia 1.2 hardwareVijay Hiremath2016-05-245-140/+249
| | | | | | | | | | | | | | | | | | | | | | | | | | updated the following based on amenia 1.2 hardware change: gpio change invert kbd col 2 g782 temp sensor adc ch0, 2 reading kx022 base accel lid gyro/accel/mag i2c port change bd99955 charger bc1.2 support (CL:341030) tcpc support (CL:341535) BUG=none BRANCH=none TEST=make buildall Change-Id: I178baf326c8edd8e0dadac6a6480625177d90a09 Signed-off-by: Kevin K Wong <kevin.k.wong@intel.com> Reviewed-on: https://chromium-review.googlesource.com/341534 Commit-Ready: Vijay P Hiremath <vijay.p.hiremath@intel.com> Tested-by: Vijay P Hiremath <vijay.p.hiremath@intel.com> Reviewed-by: David Hendricks <dhendrix@chromium.org> Reviewed-by: Shawn N <shawnn@chromium.org>
* Amenia: internal pullup added to BAT_PRESENT_L pinli feng2016-05-161-1/+1
| | | | | | | | | | | | | | BUG=none BRANCH=none TEST=On AMenia, mesaure connector pin 5 3.3v when no battery connected, and 0v when battery is connected. Without pullup, it's floating. Change-Id: Iaf81e00f317209821cec1a83c47a1a75e53feba1 Signed-off-by: li feng <li1.feng@intel.com> Reviewed-on: https://chromium-review.googlesource.com/342486 Commit-Ready: Kevin K Wong <kevin.k.wong@intel.com> Tested-by: Kevin K Wong <kevin.k.wong@intel.com> Reviewed-by: Shawn N <shawnn@chromium.org>
* Deferred: Remove hard coded number of deferredsAnton Staaf2016-04-191-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | Previously the maximum number of deferred routines was specified by the the default maximum number of deferred routines you had to override this, and if you wanted fewer, you still payed the price of having the defer_until array statically allocated to be the maximum size. This change removes that define and instead creates the RAM state of the deferred routine (the time to wait until to call the deferred) when the deferred is declared. Signed-off-by: Anton Staaf <robotboy@chromium.org> BRANCH=None BUG=None TEST=make buildall -j manually test on discovery-stm32f072 Change-Id: Id3db84ee1795226b7818c57f68c1f637567831dc Reviewed-on: https://chromium-review.googlesource.com/335597 Commit-Ready: Anton Staaf <robotboy@chromium.org> Tested-by: Anton Staaf <robotboy@chromium.org> Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
* Deferred: Use deferred_data instead of function pointerAnton Staaf2016-04-182-6/+7
| | | | | | | | | | | | | | | | | | | | | Previously calls to hook_call_deferred were passed the function to call, which was then looked up in the .rodata.deferred section with a linear search. This linear search can be replaced with a subtract by passing the pointer to the deferred_data object created when DECLARE_DEFERRED was invoked. Signed-off-by: Anton Staaf <robotboy@chromium.org> BRANCH=None BUG=None CQ-DEPEND=CL:*255812 TEST=make buildall -j Change-Id: I951dd1541302875b102dd086154cf05591694440 Reviewed-on: https://chromium-review.googlesource.com/334315 Commit-Ready: Bill Richardson <wfrichar@chromium.org> Tested-by: Bill Richardson <wfrichar@chromium.org> Reviewed-by: Bill Richardson <wfrichar@chromium.org>
* amenia: update charge LED controlKevin K Wong2016-04-153-50/+44
| | | | | | | | | | | | | used the same charge LED control as kunimitsu BUG=none BRANCH=none TEST=make buildall, verified LED is changing with AC present. Change-Id: I20324b21ee832d1187daac2ca57c61b8851f9de3 Signed-off-by: Kevin K Wong <kevin.k.wong@intel.com> Reviewed-on: https://chromium-review.googlesource.com/331784 Reviewed-by: Shawn N <shawnn@chromium.org>
* amenia: enable BMM150 compassKevin K Wong2016-04-153-2/+44
| | | | | | | | | | | BUG=none BRANCH=none TEST=accelinfo return data from compass Change-Id: Ib64ca8a06071744294c0bc88bbb18f1445d71780 Signed-off-by: Kevin K Wong <kevin.k.wong@intel.com> Reviewed-on: https://chromium-review.googlesource.com/331656 Reviewed-by: Shawn N <shawnn@chromium.org>
* amenia: initial board codeKevin K Wong2016-04-159-0/+1593
used board wheatley as the initial code base for amenia BUG=none BRANCH=none TEST=make buildall Change-Id: Ifa561dae01e486058b2a3115bf37075a164369c2 Signed-off-by: Kevin K Wong <kevin.k.wong@intel.com> Reviewed-on: https://chromium-review.googlesource.com/331652 Commit-Ready: David Hendricks <dhendrix@chromium.org> Reviewed-by: David Hendricks <dhendrix@chromium.org>
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