diff options
| author | Gregory CLEMENT <gregory.clement@free-electrons.com> | 2017-12-14 18:00:06 +0300 |
|---|---|---|
| committer | Gregory CLEMENT <gregory.clement@free-electrons.com> | 2017-12-18 13:58:15 +0300 |
| commit | e8d66e7927b2a15310df0eb44a67d120ea147a59 (patch) | |
| tree | f286a8ce6883f05d6f80f284715890b917c19405 /arch/arm64/boot/dts/marvell/armada-37xx.dtsi | |
| parent | 7b31e3ad8b16d90f5fe4521ae31e56017d96f2ed (diff) | |
| download | linux-e8d66e7927b2a15310df0eb44a67d120ea147a59.tar.xz | |
arm64: dts: marvell: armada-37xx: add nodes allowing cpufreq support
In order to be able to use cpu freq, we need to associate a clock to each
CPU and to expose the power management registers.
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Diffstat (limited to 'arch/arm64/boot/dts/marvell/armada-37xx.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi index 90c26d616a54..3056d7168e0b 100644 --- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi @@ -65,6 +65,7 @@ device_type = "cpu"; compatible = "arm,cortex-a53", "arm,armv8"; reg = <0>; + clocks = <&nb_periph_clk 16>; enable-method = "psci"; }; }; @@ -234,6 +235,12 @@ }; }; + nb_pm: syscon@14000 { + compatible = "marvell,armada-3700-nb-pm", + "syscon"; + reg = <0x14000 0x60>; + }; + pinctrl_sb: pinctrl@18800 { compatible = "marvell,armada3710-sb-pinctrl", "syscon", "simple-mfd"; |