diff options
| author |   José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-11 10:41:07 +0300 |
|---|---|---|
| committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-13 08:17:18 +0300 |
| commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
| tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/Documentation/devicetree/bindings/extcon | |
| parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) | |
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page.
During the rebasing, the following patch collided:
Force tick interrupt and get rid of softirq magic(I70131fb85).
Collisions have been removed because its logic was found on the
source already.
Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/Documentation/devicetree/bindings/extcon')
| -rw-r--r-- | kernel/Documentation/devicetree/bindings/extcon/extcon-arizona.txt | 15 | ||||
| -rw-r--r-- | kernel/Documentation/devicetree/bindings/extcon/extcon-palmas.txt | 5 |
2 files changed, 19 insertions, 1 deletions
diff --git a/kernel/Documentation/devicetree/bindings/extcon/extcon-arizona.txt b/kernel/Documentation/devicetree/bindings/extcon/extcon-arizona.txt new file mode 100644 index 000000000..e1705fae6 --- /dev/null +++ b/kernel/Documentation/devicetree/bindings/extcon/extcon-arizona.txt @@ -0,0 +1,15 @@ +Cirrus Logic Arizona class audio SoCs + +These devices are audio SoCs with extensive digital capabilities and a range +of analogue I/O. + +This document lists Extcon specific bindings, see the primary binding document: + ../mfd/arizona.txt + +Optional properties: + + - wlf,hpdet-channel : Headphone detection channel. + ARIZONA_ACCDET_MODE_HPL or 1 - Headphone detect mode is set to HPDETL + ARIZONA_ACCDET_MODE_HPR or 2 - Headphone detect mode is set to HPDETR + If this node is not mentioned or if the value is unknown, then + headphone detection mode is set to HPDETL. diff --git a/kernel/Documentation/devicetree/bindings/extcon/extcon-palmas.txt b/kernel/Documentation/devicetree/bindings/extcon/extcon-palmas.txt index 45414bbcd..f61d5af44 100644 --- a/kernel/Documentation/devicetree/bindings/extcon/extcon-palmas.txt +++ b/kernel/Documentation/devicetree/bindings/extcon/extcon-palmas.txt @@ -10,8 +10,11 @@ Required Properties: Optional Properties: - ti,wakeup : To enable the wakeup comparator in probe - - ti,enable-id-detection: Perform ID detection. + - ti,enable-id-detection: Perform ID detection. If id-gpio is specified + it performs id-detection using GPIO else using OTG core. - ti,enable-vbus-detection: Perform VBUS detection. + - id-gpio: gpio for GPIO ID detection. See gpio binding. + - debounce-delay-ms: debounce delay for GPIO ID pin in milliseconds. palmas-usb { compatible = "ti,twl6035-usb", "ti,palmas-usb"; |