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From: Quentin Schulz <quentin.schulz@bootlin.com>
To: robh+dt@kernel.org, mark.rutland@arm.com, linux@armlinux.org.uk,
	maxime.ripard@bootlin.com, wens@csie.org
Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com,
	thomas.petazzoni@bootlin.com, mylene.josserand@bootlin.com,
	Quentin Schulz <quentin.schulz@bootlin.com>
Subject: [PATCH 2/3] ARM: dts: sun8i: a711: set regulator for each cluster of CPUs
Date: Wed, 28 Feb 2018 14:11:21 +0100	[thread overview]
Message-ID: <07883d44949420891c1ed2411ff15199d53075c0.1519823347.git-series.quentin.schulz@bootlin.com> (raw)
In-Reply-To: <cover.f1ec43f8d2a0151c52434f0952e973b19626f285.1519823347.git-series.quentin.schulz@bootlin.com>
In-Reply-To: <cover.f1ec43f8d2a0151c52434f0952e973b19626f285.1519823347.git-series.quentin.schulz@bootlin.com>

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 <quentin.schulz@bootlin.com>
---
 arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts |  9 +++++++++
 1 file changed, 9 insertions(+)

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";
 };
-- 
git-series 0.9.1

WARNING: multiple messages have this Message-ID (diff)
From: Quentin Schulz <quentin.schulz-LDxbnhwyfcJBDgjK7y7TUQ@public.gmane.org>
To: robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
	mark.rutland-5wv7dgnIgG8@public.gmane.org,
	linux-I+IVW8TIWO2tmTQ+vhA3Yw@public.gmane.org,
	maxime.ripard-LDxbnhwyfcJBDgjK7y7TUQ@public.gmane.org,
	wens-jdAy2FN1RRM@public.gmane.org
Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org,
	thomas.petazzoni-LDxbnhwyfcJBDgjK7y7TUQ@public.gmane.org,
	mylene.josserand-LDxbnhwyfcJBDgjK7y7TUQ@public.gmane.org,
	Quentin Schulz
	<quentin.schulz-LDxbnhwyfcJBDgjK7y7TUQ@public.gmane.org>
Subject: [PATCH 2/3] ARM: dts: sun8i: a711: set regulator for each cluster of CPUs
Date: Wed, 28 Feb 2018 14:11:21 +0100	[thread overview]
Message-ID: <07883d44949420891c1ed2411ff15199d53075c0.1519823347.git-series.quentin.schulz@bootlin.com> (raw)
In-Reply-To: <cover.f1ec43f8d2a0151c52434f0952e973b19626f285.1519823347.git-series.quentin.schulz-LDxbnhwyfcJBDgjK7y7TUQ@public.gmane.org>
In-Reply-To: <cover.f1ec43f8d2a0151c52434f0952e973b19626f285.1519823347.git-series.quentin.schulz-LDxbnhwyfcJBDgjK7y7TUQ@public.gmane.org>

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 <quentin.schulz-LDxbnhwyfcJBDgjK7y7TUQ@public.gmane.org>
---
 arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts |  9 +++++++++
 1 file changed, 9 insertions(+)

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";
 };
-- 
git-series 0.9.1

WARNING: multiple messages have this Message-ID (diff)
From: quentin.schulz@bootlin.com (Quentin Schulz)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/3] ARM: dts: sun8i: a711: set regulator for each cluster of CPUs
Date: Wed, 28 Feb 2018 14:11:21 +0100	[thread overview]
Message-ID: <07883d44949420891c1ed2411ff15199d53075c0.1519823347.git-series.quentin.schulz@bootlin.com> (raw)
In-Reply-To: <cover.f1ec43f8d2a0151c52434f0952e973b19626f285.1519823347.git-series.quentin.schulz@bootlin.com>

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 <quentin.schulz@bootlin.com>
---
 arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts |  9 +++++++++
 1 file changed, 9 insertions(+)

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";
 };
-- 
git-series 0.9.1

  parent reply	other threads:[~2018-02-28 13:11 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-02-28 13:11 [PATCH 0/3] add CPUs OPPs to sun8i a83t Quentin Schulz
2018-02-28 13:11 ` Quentin Schulz
2018-02-28 13:11 ` Quentin Schulz
2018-02-28 13:11 ` [PATCH 1/3] ARM: dts: sun8i: a83t: add cpu0 and cpu100 labels Quentin Schulz
2018-02-28 13:11   ` Quentin Schulz
2018-02-28 13:11   ` Quentin Schulz
2018-02-28 13:11 ` Quentin Schulz [this message]
2018-02-28 13:11   ` [PATCH 2/3] ARM: dts: sun8i: a711: set regulator for each cluster of CPUs Quentin Schulz
2018-02-28 13:11   ` Quentin Schulz
2018-02-28 13:19   ` Thomas Petazzoni
2018-02-28 13:19     ` Thomas Petazzoni
2018-02-28 13:11 ` [PATCH 3/3] ARM: dts: sun8i: a83t: add stable OPP tables and CPUfreq Quentin Schulz
2018-02-28 13:11   ` Quentin Schulz
2018-02-28 13:11   ` Quentin Schulz
2018-02-28 14:40 ` [PATCH 0/3] add CPUs OPPs to sun8i a83t Maxime Ripard
2018-02-28 14:40   ` Maxime Ripard

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