| Message ID | 235e4bdaa605021facf4ab5c4e8a2ecc5293516d.1508231935.git.sean.wang@mediatek.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | rtc: mediatek: add support for SoC based RTC on MT7622 | expand |
On Tue, 2017-10-17 at 17:40 +0800, sean.wang@mediatek.com wrote: > From: Sean Wang <sean.wang@mediatek.com> > > Add device-tree binding for MediaTek SoC based RTC > > Cc: devicetree@vger.kernel.org > Signed-off-by: Sean Wang <sean.wang@mediatek.com> > Acked-by: Rob Herring <robh@kernel.org> > --- > .../devicetree/bindings/rtc/rtc-mediatek.txt | 21 +++++++++++++++++++++ > 1 file changed, 21 insertions(+) > create mode 100644 Documentation/devicetree/bindings/rtc/rtc-mediatek.txt > > diff --git a/Documentation/devicetree/bindings/rtc/rtc-mediatek.txt b/Documentation/devicetree/bindings/rtc/rtc-mediatek.txt > new file mode 100644 > index 0000000..09fe8f5 > --- /dev/null > +++ b/Documentation/devicetree/bindings/rtc/rtc-mediatek.txt How about change this filename to match driver filename change? Joe.C
On Wed, 2017-10-18 at 21:32 +0800, Yingjoe Chen wrote: > On Tue, 2017-10-17 at 17:40 +0800, sean.wang@mediatek.com wrote: > > From: Sean Wang <sean.wang@mediatek.com> > > > > Add device-tree binding for MediaTek SoC based RTC > > > > Cc: devicetree@vger.kernel.org > > Signed-off-by: Sean Wang <sean.wang@mediatek.com> > > Acked-by: Rob Herring <robh@kernel.org> > > --- > > .../devicetree/bindings/rtc/rtc-mediatek.txt | 21 +++++++++++++++++++++ > > 1 file changed, 21 insertions(+) > > create mode 100644 Documentation/devicetree/bindings/rtc/rtc-mediatek.txt > > > > diff --git a/Documentation/devicetree/bindings/rtc/rtc-mediatek.txt b/Documentation/devicetree/bindings/rtc/rtc-mediatek.txt > > new file mode 100644 > > index 0000000..09fe8f5 > > --- /dev/null > > +++ b/Documentation/devicetree/bindings/rtc/rtc-mediatek.txt > > > How about change this filename to match driver filename change? > > Joe.C > Will be improved together with the other patches
diff --git a/Documentation/devicetree/bindings/rtc/rtc-mediatek.txt b/Documentation/devicetree/bindings/rtc/rtc-mediatek.txt new file mode 100644 index 0000000..09fe8f5 --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/rtc-mediatek.txt @@ -0,0 +1,21 @@ +Device-Tree bindings for MediaTek SoC based RTC + +Required properties: +- compatible : Should be + "mediatek,mt7622-rtc", "mediatek,soc-rtc" : for MT7622 SoC +- reg : Specifies base physical address and size of the registers; +- interrupts : Should contain the interrupt for RTC alarm; +- clocks : Specifies list of clock specifiers, corresponding to + entries in clock-names property; +- clock-names : Should contain "rtc" entries + +Example: + +rtc: rtc@10212800 { + compatible = "mediatek,mt7622-rtc", + "mediatek,soc-rtc"; + reg = <0 0x10212800 0 0x200>; + interrupts = <GIC_SPI 129 IRQ_TYPE_LEVEL_LOW>; + clocks = <&topckgen CLK_TOP_RTC>; + clock-names = "rtc"; +};