linux-kernel - [PATCH v6 1/7] ARM: dts: Exynos542x/5800: add cluster regulator supply properties

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Date:	Tue, 15 Dec 2015 18:33:15 +0100
From:	Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>
To:	Thomas Abraham <thomas.ab@...sung.com>,
	Sylwester Nawrocki <s.nawrocki@...sung.com>,
	Mike Turquette <mturquette@...libre.com>,
	Kukjin Kim <kgene.kim@...sung.com>,
	Kukjin Kim <kgene@...nel.org>,
	Viresh Kumar <viresh.kumar@...aro.org>,
	Krzysztof Kozlowski <k.kozlowski@...sung.com>,
	Ben Gamari <ben@...rt-cactus.org>
Cc:	Tomasz Figa <tomasz.figa@...il.com>,
	Lukasz Majewski <l.majewski@...sung.com>,
	Heiko Stuebner <heiko@...ech.de>,
	Chanwoo Choi <cw00.choi@...sung.com>,
	Kevin Hilman <khilman@...aro.org>,
	Javier Martinez Canillas <javier@....samsung.com>,
	Tobias Jakobi <tjakobi@...h.uni-bielefeld.de>,
	Anand Moon <linux.amoon@...il.com>,
	linux-samsung-soc@...r.kernel.org, linux-pm@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	b.zolnierkie@...sung.com, Doug Anderson <dianders@...omium.org>,
	Andreas Faerber <afaerber@...e.de>
Subject: [PATCH v6 1/7] ARM: dts: Exynos542x/5800: add cluster regulator supply
 properties

Add cluster regulator supply properties as a preparation to
adding generic cpufreq-dt driver support for Exynos542x and
Exynos5800 based boards.

Cc: Kukjin Kim <kgene.kim@...sung.com>
Cc: Doug Anderson <dianders@...omium.org>
Cc: Javier Martinez Canillas <javier@....samsung.com>
Cc: Andreas Faerber <afaerber@...e.de>
Cc: Thomas Abraham <thomas.ab@...sung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@...sung.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>
---
 arch/arm/boot/dts/exynos5420-arndale-octa.dts      | 8 ++++++++
 arch/arm/boot/dts/exynos5420-peach-pit.dts         | 8 ++++++++
 arch/arm/boot/dts/exynos5420-smdk5420.dts          | 8 ++++++++
 arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi | 8 ++++++++
 arch/arm/boot/dts/exynos5800-peach-pi.dts          | 8 ++++++++
 5 files changed, 40 insertions(+)

diff --git a/arch/arm/boot/dts/exynos5420-arndale-octa.dts b/arch/arm/boot/dts/exynos5420-arndale-octa.dts
index 365eec6..762f6ff 100644
--- a/arch/arm/boot/dts/exynos5420-arndale-octa.dts
+++ b/arch/arm/boot/dts/exynos5420-arndale-octa.dts
@@ -53,6 +53,14 @@
 	};
 };
 
+&cpu0 {
+	cpu-supply = <&buck2_reg>;
+};
+
+&cpu4 {
+	cpu-supply = <&buck6_reg>;
+};
+
 &usbdrd_dwc3_1 {
 	dr_mode = "host";
 };
diff --git a/arch/arm/boot/dts/exynos5420-peach-pit.dts b/arch/arm/boot/dts/exynos5420-peach-pit.dts
index 61a0c0d..f7b31e1 100644
--- a/arch/arm/boot/dts/exynos5420-peach-pit.dts
+++ b/arch/arm/boot/dts/exynos5420-peach-pit.dts
@@ -144,6 +144,14 @@
 	vdd-supply = <&ldo9_reg>;
 };
 
+&cpu0 {
+	cpu-supply = <&buck2_reg>;
+};
+
+&cpu4 {
+	cpu-supply = <&buck6_reg>;
+};
+
 &dp {
 	status = "okay";
 	pinctrl-names = "default";
diff --git a/arch/arm/boot/dts/exynos5420-smdk5420.dts b/arch/arm/boot/dts/exynos5420-smdk5420.dts
index 1935a0b..0785fed 100644
--- a/arch/arm/boot/dts/exynos5420-smdk5420.dts
+++ b/arch/arm/boot/dts/exynos5420-smdk5420.dts
@@ -90,6 +90,14 @@
 
 };
 
+&cpu0 {
+	cpu-supply = <&buck2_reg>;
+};
+
+&cpu4 {
+	cpu-supply = <&buck6_reg>;
+};
+
 &dp {
 	pinctrl-names = "default";
 	pinctrl-0 = <&dp_hpd>;
diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
index 9134217..1bd507b 100644
--- a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
+++ b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
@@ -67,6 +67,14 @@
 			<19200000>;
 };
 
+&cpu0 {
+	cpu-supply = <&buck6_reg>;
+};
+
+&cpu4 {
+	cpu-supply = <&buck2_reg>;
+};
+
 &hdmi {
 	status = "okay";
 	hpd-gpio = <&gpx3 7 GPIO_ACTIVE_HIGH>;
diff --git a/arch/arm/boot/dts/exynos5800-peach-pi.dts b/arch/arm/boot/dts/exynos5800-peach-pi.dts
index 279322b..4731dbb 100644
--- a/arch/arm/boot/dts/exynos5800-peach-pi.dts
+++ b/arch/arm/boot/dts/exynos5800-peach-pi.dts
@@ -144,6 +144,14 @@
 	vdd-supply = <&ldo9_reg>;
 };
 
+&cpu0 {
+	cpu-supply = <&buck2_reg>;
+};
+
+&cpu4 {
+	cpu-supply = <&buck6_reg>;
+};
+
 &dp {
 	status = "okay";
 	pinctrl-names = "default";
-- 
1.9.1

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