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path: root/src/mainboard/google/octopus/variants/bobba/overridetree.cb
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2019-02-08drivers/gpio_keys: Remove redundant is_wakeup_source flagKarthikeyan Ramasubramanian
"is_wakeup_source" flag is used to indicate if the concerned device can trigger a wakeup. This flag is redundant with the "wake" GPE event definition. So remove the redundant flag and use the "wake" GPE event to mark the wakeup source. BUG=None BRANCH=None TEST=Boot to ChromeOS. Ensure that the device is marked as wakeup-source in SSDT if wake GPE is configured. Ensure that the system can suspend and the device acts as a wakeup source Change-Id: I99237323639df1cb72e3a81bcfed869900a2eefa Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/31258 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-01-24mb/google/octopus/bobba: Add support to handle PEN_EJECT eventKarthikeyan Ramasubramanian
Enable gpio_keys driver for bobba and add required configuration in the device tree to handle the pen eject event. BRANCH=octopus BUG=b:117953118 TEST=Ensure that the system boots to ChromeOS. Ensure that the stylus tools open on pen eject. Ensure that the system wakes on Pen Eject. Ensure that the system enters S0ix and S3 states after the pen is ejected. Ensure that the system enters S0ix and S3 states when the pen remains inserted in its holder. Ensured that the system does not wake when the pen is inserted. Ensure that the suspend_stress_test runs successfully for 25 iterations with the pen placed in its holder. Change-Id: I768b89d2b45f4dcab6d235b11ce00544a827f22d Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/30108 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-01-14mb/google/octopus/variants: Disable xHCI compliance modeJohn Zhao
Some usb devices exhibits signal loss which causes xHCI entering compliance mode. The resolution is to disable xHCI compliance mode. BRANCH=octopus BUG=b:115699781 TEST=Verified usb operation successfully. Change-Id: I41fecaa43f4b1588a0e4bbfc465d595feb54dd24 Signed-off-by: John Zhao <john.zhao@intel.com> Reviewed-on: https://review.coreboot.org/c/30817 Reviewed-by: Justin TerAvest <teravest@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-02mb/google/octopus/variants: Add 20ms reset delay for WACOM deviceMarco Chen
Add reset delay in power resource to prevent from failing to bind after unbinding. And boards including yorp series - bobba / phaser and bip series - ampton are affected. BUG=b:121286833 BUG=b:117474421 BUG=b:121019320 BRANCH=None TEST=emerge-octopus coreboot, verified that WACOM touchscreen can re-bind successfully. Change-Id: Icf690fc8e9450d559b642d1c88e29ff5d52c5488 Signed-off-by: Marco Chen <marcochen@chromium.org> Reviewed-on: https://review.coreboot.org/c/30422 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-12-14mb/google/octopus: Override emmc DLL values for BobbaBora Guvendik
New emmc DLL values for Bobba. BUG=b:120561055 TEST=Boot to OS, chromeos-install, mmc_test Change-Id: I5a0d9587a91b3c71c042cd8ea360c816ea29fb91 Signed-off-by: Bora Guvendik <bora.guvendik@intel.com> Reviewed-on: https://review.coreboot.org/c/30176 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-11-27mb/google/octopus/var/bobba: Deprecate board id < 2Furquan Shaikh
This change deprecates boards with id < 2. It updates touchscreen enable GPIO in overridetree and gets rid of variant.c to update enable GPIO at runtime. Additionally, it configures old enable GPIO as NC. BUG=b:119885949 Change-Id: I42fb7ef90e421118a8fdfa0d343d0bcf4a9bc087 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/29786 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Justin TerAvest <teravest@chromium.org>
2018-11-16mb/google/octopus/variants/bobba: Set tcc offset for bobbaSumeet Pawnikar
Change tcc offset from 0 to 10 degree celsius for bobba. BUG=b:118099582 TEST=Cross verified the value using TAT UI. Change-Id: I68527c27635844f4edb0dda5f6018589d7bae297 Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/29636 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Justin TerAvest <teravest@chromium.org>
2018-10-23mb/google/octopus: Use a single GPIO for trackpad wake and IRQFurquan Shaikh
This change uses the newly added macros for configuring the same GPI pad(GPIO_135) for IRQ (normal interrupt operations) and wake (interrupt for waking from S3/S0ix) for the trackpad device. The other pad GPIO_142 is now configured as not connected. BUG=b:117553222 TEST=Verified that yorp and bobba wake from S3 and S0ix using trackpad. Change-Id: I2b704f1be493141629c647b79723b0025b0f7dd6 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/29189 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Justin TerAvest <teravest@chromium.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-10-05mb/google/octopus: adjust Bobba I2C CLK under 400KHzPan Sheng-Liang
Need to tune I2C bus 0/6/7 clock frequency under the 400KHz for digitizer, touchpad, and touchscreen. Bug=b:117126484 TEST=flash coreboot to the DUT and measure I2C bus 0/6/7 clock frequency whether can <400KHz Change-Id: Icb9592c688b864a21efd4963a4463845dfaa06fb Signed-off-by: Pan Sheng-Liang <sheng-liang.pan@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/28907 Reviewed-by: Justin TerAvest <teravest@chromium.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-08-27mb/google/octopus: add Digitizer and Synaptics Touchpad for bobbaPan Sheng-Liang
add device "WCOM Digitizer" and "Synaptics Touchpad" for bobba BUG=none BRANCH=master TEST=emerge-octopus coreboot Change-Id: Ie0bf8ebab6d9cb9c8fe42a500efaa3d11ae359db Signed-off-by: Pan Sheng-Liang <sheng-liang.pan@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/28332 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Justin TerAvest <teravest@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-08-13google/bobba: Add Raydium touch screen supportPan Sheng-Liang
Current coreboot does not create ACPI device for OS to recognize Raydium touchscreen. List the touch screen in the devicetree so that the correct ACPI device are created. BUG=none BRANCH=master TEST=emerge-octopus coreboot Change-Id: Ic61a69e19e97520da0702dfe6cb7496563fc34f4 Signed-off-by: Pan Sheng-Liang <sheng-liang.pan@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/27954 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-06-28mb/google/octopus: Create bobba variantJustin TerAvest
This creates a bobba variant for octopus. The devicetree overrides are copied from fleex, otherwise everything just defaults to baseboard settings. BUG=b:110781720 TEST=None Change-Id: Ic30c6b0d955ce26f4a9f40cd7fef1c429ab950fc Signed-off-by: Justin TerAvest <teravest@chromium.org> Reviewed-on: https://review.coreboot.org/27223 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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