BQ27X00 LINUX DRIVER

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Previously in such a case uevent generation would have been aborted with an error. Thanks to all who have helped testing and contributed feedback and fixes. The Linux kernel mailing list comprises the core of Linux development activities. IMO we don’t need to shutdown on battery cold we just may not charge the battery , but we need to shutdown on battery dead. He and Pali went back and forth a little on technical considerations, but there was no ultimate design resolution. He said, “Actually, do we need to make it configurable? Later, Pavel had second thoughts about whether or not to let this whole feature be configurable at all.

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Chronicler Zack Brown reports on the latest news, views, dilemmas, and developments within the Linux kernel community. Give more specific reports on battery status bq27x Virtual performance tuning is a lot like ordinary performance tuning — but not exactly. Improve temperature property precession bq27x Article This patch series contains a few updates for the bq27x00 driver: He said, “we probably need to create battery object in the device tree, then add properties there.

Poll battery state bq27x The Linux kernel mailing list comprises the core of Linux development activities. Infrastructure as Code with Terraform.

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This series is also available at git: Pavel groaned, in a friendly way, and agreed that, yes, making it configurable would probably be the way to go.

Linux source code: drivers/power/bq27x00_battery.c (v) – Bootlin

Maemo with bq27x00 driver is configured to issue system shutdown when EDVF is set. Add new properties bq27x Pavel Machek was annoyed by the fact that Nokia’s N smartphone would drain the battery right down to a system crash.

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Thanks to all who have helped testing and contributed feedback and fixes. These were ignored anyway when comparing two battery states and since their register is not shared between different properties we gain nothing by caching them. He posted a patch to do this.

CONFIG_BATTERY_BQ27x00: BQ27200 battery driver

New Properties, fixes, bq support Date: Related content Kernel News Chronicler Zack Brown reports on the latest news, views, dilemmas, and developments within the Linux lunux community. One of the few brave souls to take on this task is Zack Brown.

Tony Lindgren liked the concept but felt that 3V seemed slightly arbitrary. Prepare code for addition of bq platform driver bq27x Reinvent b2q7x00 network with DevOps tools and techniques: Maybe kernel should issue emergency shutdown e.

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drivers/power/bq27x00_battery.c – kernel/tegra – Git at Google

KVM brings the kernel into the virualization game. Using two transfers was kind of racy and caused wrong results to be returned sometimes. Cache battery registers bq27x New Properties, fixes, bq support. Add type property bq27x He said, “Actually, do we need to make it configurable? Pavel then took a look and noticed that “it prioritizes battery cold over battery dead. IMO we don’t need to shutdown on battery cold we just may not charge the batterybut we need to shutdown on battery dead.

Add bq support kinux He proposed doing a clean shutdown if the system detected that the lithium ion bw27x00 dropped below 3V of usable power. He proposed making the exact voltage configurable, and he added, “Also, the shutdown voltage can depend on external b27x00 connected.

He and Pali went back and forth a little on technical considerations, but there was no ultimate design resolution.