[2/3] ARM: dts: sun8i: a711: set regulator for each cluster of CPUs

Commit Message

Quentin Schulz Feb. 28, 2018, 1:11 p.m. UTC

The Allwinner A83T is a SoC with two clusters of 4 A7 which have a
different clock and regulator.

Set the CPU regulator.

Signed-off-by: Quentin Schulz <[e-mail]>
---
 arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts |  9 +++++++++
 1 file changed, 9 insertions(+)

Comments

Thomas Petazzoni Feb. 28, 2018, 1:19 p.m. UTC | #1

Hello,

On Wed, 28 Feb 2018 14:11:21 +0100, Quentin Schulz wrote:

> @@ -136,6 +144,7 @@
>   * An USB-2 hub is connected here, which also means we don't need to
>   * enable the OHCI controller.
>   */
> +
>  &ehci0 {
>  	status = "okay";
>  };

Spurious change.

Thomas

Patch

diff --git a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts
index 1de362f..d65162c 100644
--- a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts
+++ b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts
@@ -128,6 +128,14 @@ 
 	};
 };
 
+&cpu0 {
+	cpu-supply = <&reg_dcdc2>;
+};
+
+&cpu100 {
+	cpu-supply = <&reg_dcdc3>;
+};
+
 &de {
 	status = "okay";
 };
@@ -136,6 +144,7 @@ 
  * An USB-2 hub is connected here, which also means we don't need to
  * enable the OHCI controller.
  */
+
 &ehci0 {
 	status = "okay";
 };