linux-kernel - [PATCH 07/13] ARM: dts: mmp2: Add Audio Clock controller

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Date:   Tue, 16 Jun 2020 20:23:35 +0200
From:   Lubomir Rintel <lkundrak@...sk>
To:     Arnd Bergmann <arnd@...db.de>, Olof Johansson <olof@...om.net>
Cc:     Rob Herring <robh+dt@...nel.org>,
        linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, Lubomir Rintel <lkundrak@...sk>
Subject: [PATCH 07/13] ARM: dts: mmp2: Add Audio Clock controller

This device generates the audio codec master clock and bit clock.

Signed-off-by: Lubomir Rintel <lkundrak@...sk>
---
 arch/arm/boot/dts/mmp2.dtsi | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/arch/arm/boot/dts/mmp2.dtsi b/arch/arm/boot/dts/mmp2.dtsi
index b349f4f35706b..dd7fba65799ea 100644
--- a/arch/arm/boot/dts/mmp2.dtsi
+++ b/arch/arm/boot/dts/mmp2.dtsi
@@ -210,6 +210,19 @@ adma1: dma-controller@...a0900 {
 				#dma-cells = <1>;
 				status = "disabled";
 			};
+
+			audio_clk: clocks@...a0c30 {
+				compatible = "marvell,mmp2-audio-clock";
+				reg = <0xd42a0c30 0x10>;
+				clock-names = "audio", "vctcxo", "i2s0", "i2s1";
+				clocks = <&soc_clocks MMP2_CLK_AUDIO>,
+					 <&soc_clocks MMP2_CLK_VCTCXO>,
+					 <&soc_clocks MMP2_CLK_I2S0>,
+					 <&soc_clocks MMP2_CLK_I2S1>;
+				power-domains = <&soc_clocks MMP2_POWER_DOMAIN_AUDIO>;
+				#clock-cells = <1>;
+				status = "disabled";
+			};
 		};
 
 		apb@...00000 {	/* APB */
-- 
2.26.2