Messages in this thread | | | Date | Tue, 21 Nov 2017 13:30:27 +0100 (CET) | From | Jiri Kosina <> | Subject | Re: [PATCH v3] HID: i2c-hid: Allow ACPI systems to specify "post-power-on-delay-ms" |
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On Tue, 3 Oct 2017, Rajat Jain wrote:
> The property "post-power-on-delay-ms" allows a platform to specify > the delay needed after power-on, but only via device trees currently. > Use device_property_* instead of of_* reads to allow ACPI systems to > also provide the same information. This is useful for Wacom hardware > on ACPI systems. > > Signed-off-by: Rajat Jain <rajatja@google.com> > --- > v3: introduce i2c_hid_fwnode_probe() to parse common device_properties. > Also fixup the binding doc to indicate that regulator isn't a > requirement for "post-power-on-delay-ms" > v2: Don't change any other existing logic, only read "post-power-on-delay-ms" > in i2c_hid_acpi_pdata() also. > v1: Try to unify everything using device properties, convert i2c_hid_of_probe() > to i2c_hid_fwnode_probe() and call i2c_hid_acpi_pdata() if can't get > HID register address using device_property.
Queued now for 4.16 merge window.
-- Jiri Kosina SUSE Labs
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