linux-kernel - [PATCH 14/19] ARM: sun5i: dt: Add pll3 and pll7 clocks

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Message-Id: <1446214865-3972-15-git-send-email-maxime.ripard@free-electrons.com>
Date:	Fri, 30 Oct 2015 15:21:00 +0100
From:	Maxime Ripard <maxime.ripard@...e-electrons.com>
To:	Mike Turquette <mturquette@...libre.com>,
	Stephen Boyd <sboyd@...eaurora.org>,
	David Airlie <airlied@...ux.ie>,
	Thierry Reding <thierry.reding@...il.com>
Cc:	devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org, linux-clk@...r.kernel.org,
	dri-devel@...ts.freedesktop.org, linux-sunxi@...glegroups.com,
	Laurent Pinchart <laurent.pinchart@...asonboard.com>,
	Chen-Yu Tsai <wens@...e.org>,
	Hans de Goede <hdegoede@...hat.com>,
	Alexander Kaplan <alex@...tthing.co>,
	Wynter Woods <wynter@...tthing.co>,
	Boris Brezillon <boris.brezillon@...e-electrons.com>,
	Thomas Petazzoni <thomas.petazzoni@...e-electrons.com>,
	Rob Clark <robdclark@...il.com>,
	Daniel Vetter <daniel@...ll.ch>,
	Maxime Ripard <maxime.ripard@...e-electrons.com>
Subject: [PATCH 14/19] ARM: sun5i: dt: Add pll3 and pll7 clocks

Enable the pll3 and pll7 clocks in the DT that are used to drive the
display-related clocks.

Signed-off-by: Maxime Ripard <maxime.ripard@...e-electrons.com>
---
 arch/arm/boot/dts/sun5i.dtsi | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/arch/arm/boot/dts/sun5i.dtsi b/arch/arm/boot/dts/sun5i.dtsi
index 59a9426e3bd4..bde9a545b79f 100644
--- a/arch/arm/boot/dts/sun5i.dtsi
+++ b/arch/arm/boot/dts/sun5i.dtsi
@@ -88,6 +88,15 @@
 			clock-output-names = "osc24M";
 		};
 
+		osc3M: osc3M_clk {
+			compatible = "fixed-factor-clock";
+			#clock-cells = <0>;
+			clock-div = <8>;
+			clock-mult = <1>;
+			clocks = <&osc24M>;
+			clock-output-names = "osc3M";
+		};
+
 		osc32k: clk@0 {
 			#clock-cells = <0>;
 			compatible = "fixed-clock";
@@ -112,6 +121,14 @@
 					     "pll2-4x", "pll2-8x";
 		};
 
+		pll3: clk@...20010 {
+			#clock-cells = <0>;
+			compatible = "allwinner,sun4i-a10-pll3-clk";
+			reg = <0x01c20010 0x4>;
+			clocks = <&osc3M>;
+			clock-output-names = "pll3";
+		};
+
 		pll4: clk@...20018 {
 			#clock-cells = <0>;
 			compatible = "allwinner,sun4i-a10-pll1-clk";
@@ -136,6 +153,14 @@
 			clock-output-names = "pll6_sata", "pll6_other", "pll6";
 		};
 
+		pll7: clk@...20030 {
+			#clock-cells = <0>;
+			compatible = "allwinner,sun4i-a10-pll3-clk";
+			reg = <0x01c20030 0x4>;
+			clocks = <&osc3M>;
+			clock-output-names = "pll7";
+		};
+
 		/* dummy is 200M */
 		cpu: cpu@...20054 {
 			#clock-cells = <0>;
-- 
2.6.2

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