linux-kernel - [RFC PATCH 09/10] ARM: dts: suniv: f1c100s: Add support for Audio Codec

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <5f9f6c3e7c21a33c425396717211601f4460c488.1543782328.git.mesihkilinc@gmail.com>
Date:   Mon,  3 Dec 2018 00:23:16 +0300
From:   Mesih Kilinc <mesihkilinc@...il.com>
To:     dmaengine@...r.kernel.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        alsa-devel@...a-project.org, linux-sunxi@...glegroups.com
Cc:     Mesih Kilinc <mesihkilinc@...il.com>,
        Vinod Koul <vkoul@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Maxime Ripard <maxime.ripard@...tlin.com>,
        Chen-Yu Tsai <wens@...e.org>,
        Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.com>
Subject: [RFC PATCH 09/10] ARM: dts: suniv: f1c100s: Add support for Audio Codec

Allwinner suniv F1C100s now has basic audio codec support. Enable it
under device tree.

Signed-off-by: Mesih Kilinc <mesihkilinc@...il.com>
---
 arch/arm/boot/dts/suniv-f1c100s.dtsi | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/arch/arm/boot/dts/suniv-f1c100s.dtsi b/arch/arm/boot/dts/suniv-f1c100s.dtsi
index 4c96a9e..130d31e 100644
--- a/arch/arm/boot/dts/suniv-f1c100s.dtsi
+++ b/arch/arm/boot/dts/suniv-f1c100s.dtsi
@@ -154,5 +154,19 @@
 			resets = <&ccu 26>;
 			status = "disabled";
 		};
+
+		codec: codec@...3c00 {
+			#sound-dai-cells = <0>;
+			compatible = "allwinner,suniv-f1c100s-codec";
+			reg = <0x01c23c00 0x400>;
+			interrupts = <21>;
+			clocks = <&ccu CLK_BUS_CODEC>, <&ccu CLK_CODEC>;
+			clock-names = "apb", "codec";
+			dmas = <&dma SUN4I_DMA_NORMAL 12>,
+			       <&dma SUN4I_DMA_NORMAL 12>;
+			dma-names = "rx", "tx";
+			resets = <&ccu RST_BUS_CODEC>;
+			status = "disabled";
+		};
 	};
 };
-- 
2.7.4