Re: [PATCH v2 1/2] power: supply: add input voltage limit property.

Hi! > On Sat, Dec 01, 2018 at 04:09:34PM +0100, Pavel Machek wrote: > > > I think that handle this via dt / ACPI is not possible for our use case. > > > It can > > > be a hardware bug or a hardware/user constrain, let me try to explain > > > better > > > with an example. > > > > > > On Pixel C'

Re: [PATCH v2 1/2] power: supply: add input voltage limit property.

Hi, On Mon, Dec 03, 2018 at 11:58:45AM -0800, Benson Leung wrote: > On Sat, Dec 01, 2018 at 04:09:34PM +0100, Pavel Machek wrote: > > > I think that handle this via dt / ACPI is not possible for our use case. > > > It can > > > be a hardware bug or a hardware/user constrain, let me try to explain

Re: [PATCH v2 1/2] power: supply: add input voltage limit property.

Hi Pavel, On Sat, Dec 01, 2018 at 04:09:34PM +0100, Pavel Machek wrote: > > I think that handle this via dt / ACPI is not possible for our use case. It > > can > > be a hardware bug or a hardware/user constrain, let me try to explain better > > with an example. > > > > On Pixel C's devices, user

Re: [PATCH v2 1/2] power: supply: add input voltage limit property.

Hi! > >> We have a problem with USBPD chargers which under certain conditions > >> can result in system overheating if the voltage provided by the USBPD > >> port is too high. While the preferred means to control this would be > >> through devicetree or ACPI settings, this is not always possible,

Re: [PATCH v2 1/2] power: supply: add input voltage limit property.

Hi Pavel, Thanks for the feedback. On 24/11/18 0:22, Pavel Machek wrote: > Hi! > >> We have a problem with USBPD chargers which under certain conditions >> can result in system overheating if the voltage provided by the USBPD >> port is too high. While the preferred means to control this would b

Re: [PATCH v2 1/2] power: supply: add input voltage limit property.

Hi! > We have a problem with USBPD chargers which under certain conditions > can result in system overheating if the voltage provided by the USBPD > port is too high. While the preferred means to control this would be > through devicetree or ACPI settings, this is not always possible, and > we nee

RE: [PATCH v2 1/2] power: supply: add input voltage limit property.

On 22 November 2018 10:11, Enric Balletbo i Serra wrote: > We have a problem with USBPD chargers which under certain conditions can > result in system overheating if the voltage provided by the USBPD port is too > high. While the preferred means to control this would be through devicetree or > ACP

[PATCH v2 1/2] power: supply: add input voltage limit property.

We have a problem with USBPD chargers which under certain conditions can result in system overheating if the voltage provided by the USBPD port is too high. While the preferred means to control this would be through devicetree or ACPI settings, this is not always possible, and we need to have a mea