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[5/6] ARM: dts: sun8i: set cpu-supply in reference tablet DTSI

Message ID 20161213152252.53749-6-icenowy@aosc.xyz (mailing list archive)
State New, archived
Headers show

Commit Message

Icenowy Zheng Dec. 13, 2016, 3:22 p.m. UTC 
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>
---
 arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

Comments

Maxime Ripard Dec. 13, 2016, 7:13 p.m. UTC | #1 
On Tue, Dec 13, 2016 at 11:22:51PM +0800, Icenowy Zheng wrote:
> 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>

Applied, thanks

Maxime
diff mbox

Patch

diff --git a/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi b/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi
index 08cd00143635..7ac8bb4bc95a 100644
--- a/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi
+++ b/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi
@@ -213,6 +213,10 @@ 
 	regulator-name = "vcc-rtc";
 };
 
+&cpu0 {
+	cpu-supply = <&reg_dcdc2>;
+};
+
 &r_uart {
 	pinctrl-names = "default";
 	pinctrl-0 = <&r_uart_pins_a>;