| Message ID | 2aaad500b5faf51c55fc6f0ad361d9078a521db8.1511501514.git.baolin.wang@spreadtrum.com |
|---|---|
| State | Not Applicable, archived |
| Headers | show |
| Series | [1/2] dt-bindings: clocksource: Add Spreadtrum SC9860 timer | expand |
On Fri, Nov 24, 2017 at 01:37:47PM +0800, Baolin Wang wrote: > This patch adds documentation of device tree bindings for the timers > found on Spreadtrum SC9860 platform. > > Signed-off-by: Baolin Wang <baolin.wang@spreadtrum.com> > --- > .../bindings/timer/spreadtrum,sprd-timer.txt | 20 ++++++++++++++++++++ > 1 file changed, 20 insertions(+) > create mode 100644 Documentation/devicetree/bindings/timer/spreadtrum,sprd-timer.txt Acked-by: Rob Herring <robh@kernel.org> -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Hi, On 27 November 2017 at 06:17, Rob Herring <robh@kernel.org> wrote: > On Fri, Nov 24, 2017 at 01:37:47PM +0800, Baolin Wang wrote: >> This patch adds documentation of device tree bindings for the timers >> found on Spreadtrum SC9860 platform. >> >> Signed-off-by: Baolin Wang <baolin.wang@spreadtrum.com> >> --- >> .../bindings/timer/spreadtrum,sprd-timer.txt | 20 ++++++++++++++++++++ >> 1 file changed, 20 insertions(+) >> create mode 100644 Documentation/devicetree/bindings/timer/spreadtrum,sprd-timer.txt > > Acked-by: Rob Herring <robh@kernel.org> Thanks Rob.
diff --git a/Documentation/devicetree/bindings/timer/spreadtrum,sprd-timer.txt b/Documentation/devicetree/bindings/timer/spreadtrum,sprd-timer.txt new file mode 100644 index 0000000..f9d5eb9 --- /dev/null +++ b/Documentation/devicetree/bindings/timer/spreadtrum,sprd-timer.txt @@ -0,0 +1,20 @@ +Spreadtrum timers + +The Spreadtrum SC9860 platform provides 3 general-purpose timers. +These timers can support 32bit or 64bit counter, as well as supporting +period mode or one-shot mode, and they are can be wakeup source +during deep sleep. + +Required properties: +- compatible: should be "sprd,sc9860-timer" for SC9860 platform. +- reg: The register address of the timer device. +- interrupts: Should contain the interrupt for the timer device. +- clock-frequency: The frequency of the clock that drives the counter, in Hz. + +Example: + timer@40050000 { + compatible = "sprd,sc9860-timer"; + reg = <0 0x40050000 0 0x20>; + interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>; + clock-frequency = <32768>; + };
This patch adds documentation of device tree bindings for the timers found on Spreadtrum SC9860 platform. Signed-off-by: Baolin Wang <baolin.wang@spreadtrum.com> --- .../bindings/timer/spreadtrum,sprd-timer.txt | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 Documentation/devicetree/bindings/timer/spreadtrum,sprd-timer.txt