lkml.org 
[lkml]   [2013]   [Nov]   [21]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH 6/8] devicetree: doc: Document ti,timer-parent property
    Date
    Timer's parent mux clocks require a parent clock alias, provide the same from
    device tree.

    Ultimately this will be provided from DT as clock node phandles but clk-mux
    driver DT bindings series is still under going review. So to keep things
    working during the timer migration, we add this property. Originally this was
    hardcoded in timer.c, now we do the same in DT and would be removing the
    hardcoded names from timer.c

    Signed-off-by: Joel Fernandes <joelf@ti.com>
    ---
    Documentation/devicetree/bindings/arm/omap/timer.txt | 5 +++++
    1 file changed, 5 insertions(+)

    diff --git a/Documentation/devicetree/bindings/arm/omap/timer.txt b/Documentation/devicetree/bindings/arm/omap/timer.txt
    index 6cf7a75..644bc61 100644
    --- a/Documentation/devicetree/bindings/arm/omap/timer.txt
    +++ b/Documentation/devicetree/bindings/arm/omap/timer.txt
    @@ -24,6 +24,11 @@ Required properties:
    where <X> is the instance number of the timer from the
    HW spec.

    +Required properties for system timers (clockevents/clocksource):
    +- ti,timer-parent: System timer's parent mux clock needs to be setup.
    + This is currently hardcoded in code, for DT boot we
    + move this to DT.
    +
    Optional properties:
    - ti,timer-alwon: Indicates the timer is in an alway-on power domain.
    - ti,timer-dsp: Indicates the timer can interrupt the on-chip DSP in
    --
    1.8.1.2


    \
     
     \ /
      Last update: 2013-11-22 04:21    [W:5.109 / U:0.364 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site