| Message ID | 20190729174154.4335-3-frank-w@public-files.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | implement poweroff for mt6323 / bpi-r2 | expand |
On 29/07/2019 19:41:46+0200, Frank Wunderlich wrote: > From: Josef Friedl <josef.friedl@speed.at> > > add missing devicetree-binding document for mt6397 rtc > in later patch driver is extended with mt6323 chip > > changes since v2: splitted rtc-mt6397.txt from first patch This line should be after the --- marker. > > Suggested-By: Alexandre Belloni <alexandre.belloni@bootlin.com> > Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Your SoB should appear last. > Signed-off-by: Josef Friedl <josef.friedl@speed.at> > --- > .../devicetree/bindings/rtc/rtc-mt6397.txt | 29 +++++++++++++++++++ > 1 file changed, 29 insertions(+) > create mode 100644 Documentation/devicetree/bindings/rtc/rtc-mt6397.txt > > diff --git a/Documentation/devicetree/bindings/rtc/rtc-mt6397.txt b/Documentation/devicetree/bindings/rtc/rtc-mt6397.txt > new file mode 100644 > index 000000000000..ebd1cf80dcc8 > --- /dev/null > +++ b/Documentation/devicetree/bindings/rtc/rtc-mt6397.txt > @@ -0,0 +1,29 @@ > +Device-Tree bindings for MediaTek PMIC based RTC > + > +MediaTek PMIC based RTC is an independent function of MediaTek PMIC that works > +as a type of multi-function device (MFD). The RTC can be configured and set up > +with PMIC wrapper bus which is a common resource shared with the other > +functions found on the same PMIC. > + > +For MediaTek PMIC MFD bindings, see: > +Documentation/devicetree/bindings/mfd/mt6397.txt > + > +For MediaTek PMIC wrapper bus bindings, see: > +Documentation/devicetree/bindings/soc/mediatek/pwrap.txt > + > +Required properties: > +- compatible: Should be one of follows > + "mediatek,mt6323-rtc": for MT6323 PMIC > + "mediatek,mt6397-rtc": for MT6397 PMIC > + > +Example: > + > + pmic { > + compatible = "mediatek,mt6323"; > + > + ... > + > + rtc { > + compatible = "mediatek,mt6323-rtc"; > + }; > + }; > -- > 2.17.1 >
diff --git a/Documentation/devicetree/bindings/rtc/rtc-mt6397.txt b/Documentation/devicetree/bindings/rtc/rtc-mt6397.txt new file mode 100644 index 000000000000..ebd1cf80dcc8 --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/rtc-mt6397.txt @@ -0,0 +1,29 @@ +Device-Tree bindings for MediaTek PMIC based RTC + +MediaTek PMIC based RTC is an independent function of MediaTek PMIC that works +as a type of multi-function device (MFD). The RTC can be configured and set up +with PMIC wrapper bus which is a common resource shared with the other +functions found on the same PMIC. + +For MediaTek PMIC MFD bindings, see: +Documentation/devicetree/bindings/mfd/mt6397.txt + +For MediaTek PMIC wrapper bus bindings, see: +Documentation/devicetree/bindings/soc/mediatek/pwrap.txt + +Required properties: +- compatible: Should be one of follows + "mediatek,mt6323-rtc": for MT6323 PMIC + "mediatek,mt6397-rtc": for MT6397 PMIC + +Example: + + pmic { + compatible = "mediatek,mt6323"; + + ... + + rtc { + compatible = "mediatek,mt6323-rtc"; + }; + };