Messages in this thread Patch in this message | | | From | Antoine Tenart <> | Subject | [PATCH v3 3/6] ARM: berlin: dts: add the cpufreq-dt bindings on the BG2Q | Date | Thu, 17 Sep 2015 12:15:02 +0200 |
| |
The BG2Q uses cpugreq-dt. Add the corresponding bindings. The operating points can be updated by the bootloader.
Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com> --- arch/arm/boot/dts/berlin2q.dtsi | 11 +++++++++++ 1 file changed, 11 insertions(+)
diff --git a/arch/arm/boot/dts/berlin2q.dtsi b/arch/arm/boot/dts/berlin2q.dtsi index 63a48490e2f9..58f6792c0d77 100644 --- a/arch/arm/boot/dts/berlin2q.dtsi +++ b/arch/arm/boot/dts/berlin2q.dtsi @@ -53,6 +53,17 @@ device_type = "cpu"; next-level-cache = <&l2>; reg = <0>; + + clocks = <&chip_clk CLKID_CPU>; + clock-latency = <100000>; + /* Can be modified by the bootloader */ + operating-points = < + /* kHz uV */ + 1200000 1200000 + 1000000 1200000 + 800000 1200000 + 600000 1200000 + >; }; cpu@1 { -- 2.5.2
| |