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| author |   Icenowy Zheng <icenowy@aosc.xyz> | 2016-12-13 23:22:51 +0800 |
|---|---|---|
| committer |   Maxime Ripard <maxime.ripard@free-electrons.com> | 2017-01-10 18:52:43 +0100 |
| commit | 90f6e8f4a32d7b69c260403c45fd58b34ff68b2b (patch) | |
| tree | 5bd69a2db397a2e7f49edc678b8378804f052372 /arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi | |
| parent | ARM: dts: sun8i: add a cpu0 label to cpu@0 node on A23/33 (diff) | |
| download | linux-dev-90f6e8f4a32d7b69c260403c45fd58b34ff68b2b.tar.xz linux-dev-90f6e8f4a32d7b69c260403c45fd58b34ff68b2b.zip | |
ARM: dts: sun8i: set cpu-supply in reference tablet DTSI
All reference design A33 tablets uses DCDC2 of AXP223 as the power
supply of the Cortex-A7 cores.
Set the cpu-supply in the DTSI of sun8i reference tablets.
Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Diffstat (limited to 'arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi b/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi index 1493516e01d9..c821c307a76b 100644 --- a/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi +++ b/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi @@ -214,6 +214,10 @@ regulator-name = "vcc-rtc"; }; +&cpu0 { + cpu-supply = <®_dcdc2>; +}; + &r_uart { pinctrl-names = "default"; pinctrl-0 = <&r_uart_pins_a>; |