On Wed, Mar 13, 2013 at 2:27 PM, Christian Daudt <[email protected]> wrote: > This adds support for the Broadcom timer, used in the following SoCs: > BCM11130, BCM11140, BCM11351, BCM28145, BCM28155 > > Updates from V6: > - Split DT portion into a separate patch > > Updates from V5: > - Rebase to latest arm-soc/for-next > > Updates from V4: > - Switch code to use CLOCKSOURCE_OF_DECLARE > > Updates from V3: > - Migrate to 3.9 timer framework updates > > Updates from V2: > - prepend static fns + fields with kona_ > > Updates from V1: > - Rename bcm_timer.c to bcm_kona_timer.c > - Pull .h into bcm_kona_timer.c > - Make timers static > - Clean up comment block > - Switched to using clockevents_config_and_register > - Added an error to the get_timer loop if it repeats too much > - Added to Documentation/devicetree/bindings/arm/bcm/bcm,kona-timer.txt > - Added missing readl to timer_disable_and_clear > > Note: bcm,kona-timer was kept as the 'compatible' field to make it > specific enough for when there are multiple bcm timers (bcm,timer is > too generic). > > Signed-off-by: Christian Daudt <[email protected]> > Acked-by: Arnd Bergmann <[email protected]> > Acked-by: John Stultz <[email protected]> > Reviewed-by: Stephen Warren <[email protected]> > > diff --git a/Documentation/devicetree/bindings/arm/bcm/bcm,kona-timer.txt > b/Documentation/devicetree/bindings/arm/bcm/bcm,kona-timer.txt > new file mode 100644 > index 0000000..59fa6e6 > --- /dev/null > +++ b/Documentation/devicetree/bindings/arm/bcm/bcm,kona-timer.txt > @@ -0,0 +1,19 @@ > +Broadcom Kona Family timer > +----------------------------------------------------- > +This timer is used in the following Broadcom SoCs: > + BCM11130, BCM11140, BCM11351, BCM28145, BCM28155 > + > +Required properties: > +- compatible : "bcm,kona-timer" > +- reg : Register range for the timer > +- interrupts : interrupt for the timer > +- clock-frequency: frequency that the clock operates > + > +Example: > + timer@35006000 { > + compatible = "bcm,kona-timer"; > + reg = <0x35006000 0x1000>; > + interrupts = <0x0 7 0x4>; > + clock-frequency = <32768>; > + }; > + > diff --git a/arch/arm/boot/dts/bcm11351.dtsi b/arch/arm/boot/dts/bcm11351.dtsi > index ad13588..8f71f40 100644 > --- a/arch/arm/boot/dts/bcm11351.dtsi > +++ b/arch/arm/boot/dts/bcm11351.dtsi > @@ -47,4 +47,12 @@ > cache-unified; > cache-level = <2>; > }; > + > + timer@35006000 { > + compatible = "bcm,kona-timer"; > + reg = <0x35006000 0x1000>; > + interrupts = <0x0 7 0x4>; > + clock-frequency = <32768>; > + }; > + > }; > -- > 1.7.10.4 > > Hi Grant, In discussion with Olof @ Connect, he suggested that it would be best to send dt changes as a standalone patch to devicetree-discuss list to get it applied on its own. Can you pls apply this patch ?
Thanks, csd _______________________________________________ devicetree-discuss mailing list [email protected] https://lists.ozlabs.org/listinfo/devicetree-discuss
