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| author | Antoine Tenart <antoine.tenart@free-electrons.com> | 2015-09-17 12:15:02 +0200 |
|---|---|---|
| committer | Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> | 2015-09-21 22:55:46 +0200 |
| commit | 23998645f6e73f7038347255228ae1c60f1598da (patch) | |
| tree | 491381cbe5122fe2546623418d4b800bd351a375 /arch/arm/boot | |
| parent | c56e1a2be1cec29fb1de9358b0b2b20582cdca30 (diff) | |
| download | linux-rt-23998645f6e73f7038347255228ae1c60f1598da.tar.gz | |
ARM: berlin: dts: add the cpufreq-dt bindings on the BG2Q
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>
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Diffstat (limited to 'arch/arm/boot')
| -rw-r--r-- | arch/arm/boot/dts/berlin2q.dtsi | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/berlin2q.dtsi b/arch/arm/boot/dts/berlin2q.dtsi index 380fa18a050e..32b871ed7a30 100644 --- a/arch/arm/boot/dts/berlin2q.dtsi +++ b/arch/arm/boot/dts/berlin2q.dtsi @@ -58,6 +58,17 @@ 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 { |