| Message ID | c3ffd4c2becada82c631ca035a3a1a8f0bd38dc8.1606833303.git.vijayakannan.ayyathurai@intel.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Add drivers for Intel Keem Bay SoC watchdog | expand |
On Tue, 01 Dec 2020 23:10:34 +0800, vijayakannan.ayyathurai@intel.com wrote: > From: Vijayakannan Ayyathurai <vijayakannan.ayyathurai@intel.com> > > Add Device Tree binding document for Watchdog IP in the Intel Keem Bay SoC. > > Signed-off-by: Vijayakannan Ayyathurai <vijayakannan.ayyathurai@intel.com> > Acked-by: Mark Gross <mgross@linux.intel.com> > Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> > --- > .../bindings/watchdog/intel,keembay-wdt.yaml | 57 +++++++++++++++++++ > 1 file changed, 57 insertions(+) > create mode 100644 Documentation/devicetree/bindings/watchdog/intel,keembay-wdt.yaml > Please add Acked-by/Reviewed-by tags when posting new versions. However, there's no need to repost patches *only* to add the tags. The upstream maintainer will do that for acks received on the version they apply. If a tag was not added on purpose, please state why and what changed.
Hi Rob, > From: Rob Herring <robh@kernel.org> > > > From: Vijayakannan Ayyathurai <vijayakannan.ayyathurai@intel.com> > > > > Add Device Tree binding document for Watchdog IP in the Intel Keem Bay > SoC. > > > > Signed-off-by: Vijayakannan Ayyathurai > <vijayakannan.ayyathurai@intel.com> > > Acked-by: Mark Gross <mgross@linux.intel.com> > > Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> > > --- > > .../bindings/watchdog/intel,keembay-wdt.yaml | 57 +++++++++++++++++++ > > 1 file changed, 57 insertions(+) > > create mode 100644 > Documentation/devicetree/bindings/watchdog/intel,keembay-wdt.yaml > > > > > Please add Acked-by/Reviewed-by tags when posting new versions. However, > there's no need to repost patches *only* to add the tags. The upstream > maintainer will do that for acks received on the version they apply. > > If a tag was not added on purpose, please state why and what changed. Sure. It is my mistake. I will add your tag, when posting the next version. Thanks, Vijay
diff --git a/Documentation/devicetree/bindings/watchdog/intel,keembay-wdt.yaml b/Documentation/devicetree/bindings/watchdog/intel,keembay-wdt.yaml new file mode 100644 index 000000000000..1437ff8a122f --- /dev/null +++ b/Documentation/devicetree/bindings/watchdog/intel,keembay-wdt.yaml @@ -0,0 +1,57 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/watchdog/intel,keembay-wdt.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Intel Keem Bay SoC non-secure Watchdog Timer + +maintainers: + - Wan Ahmad Zainie <wan.ahmad.zainie.wan.mohamad@intel.com> + +properties: + compatible: + enum: + - intel,keembay-wdt + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + interrupts: + items: + - description: interrupt specifier for threshold interrupt line + - description: interrupt specifier for timeout interrupt line + + interrupt-names: + items: + - const: threshold + - const: timeout + +required: + - compatible + - reg + - interrupts + - interrupt-names + - clocks + +additionalProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/arm-gic.h> + #include <dt-bindings/interrupt-controller/irq.h> + #define KEEM_BAY_A53_TIM + + watchdog: watchdog@2033009c { + compatible = "intel,keembay-wdt"; + reg = <0x2033009c 0x10>; + interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "threshold", "timeout"; + clocks = <&scmi_clk KEEM_BAY_A53_TIM>; + }; + +...