From: Torsten Duwe <duwe@lst.de>
To: David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Thierry Reding <thierry.reding@gmail.com>,
Maxime Ripard <maxime.ripard@bootlin.com>,
Chen-Yu Tsai <wens@csie.org>,
Archit Taneja <architt@codeaurora.org>,
Andrzej Hajda <a.hajda@samsung.com>,
Laurent Pinchart <Laurent.pinchart@ideasonboard.com>,
Icenowy Zheng <icenowy@aosc.io>,
Sean Paul <seanpaul@chromium.org>,
Vasily Khoruzhick <anarsoul@gmail.com>,
Harald Geyer <harald@ccbib.org>
Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 3/4] arm64: DTS: allwinner: a64: Enable audio on Teres-I
Date: Thu, 16 May 2019 17:51:39 +0200 (CEST) [thread overview]
Message-ID: <20190516155139.E6EE568C65@newverein.lst.de> (raw)
In-Reply-To: 20190516154943.239E668B05@newverein.lst.de
From: Harald Geyer <harald@ccbib.org>
The TERES-I has internal speakers (left, right), internal microphone
and a headset combo jack (headphones + mic), "CTIA" (android) pinout.
The headphone and mic detect lines of the A64 are connected properly,
but AFAIK currently unsupported by the driver.
Signed-off-by: Harald Geyer <harald@ccbib.org>
Signed-off-by: Torsten Duwe <duwe@suse.de>
---
.../boot/dts/allwinner/sun50i-a64-teres-i.dts | 53 +++++++++++++++++++
1 file changed, 53 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-teres-i.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-teres-i.dts
index f9eede0a8bd3..d57049fbdaca 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-teres-i.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-teres-i.dts
@@ -70,6 +70,25 @@
compatible = "mmc-pwrseq-simple";
reset-gpios = <&r_pio 0 2 GPIO_ACTIVE_LOW>; /* PL2 */
};
+
+ speaker_amp: audio-amplifier {
+ compatible = "simple-audio-amplifier";
+ enable-gpios = <&r_pio 0 12 GPIO_ACTIVE_HIGH>; /* PL12 */
+ sound-name-prefix = "Speaker Amp";
+ };
+};
+
+&codec {
+ status = "okay";
+};
+
+&codec_analog {
+ cpvdd-supply = <®_eldo1>;
+ status = "okay";
+};
+
+&dai {
+ status = "okay";
};
&ehci1 {
@@ -258,6 +286,29 @@
vcc-hdmi-supply = <®_dldo1>;
};
+&sound {
+ simple-audio-card,aux-devs = <&codec_analog>, <&speaker_amp>;
+ simple-audio-card,widgets = "Headphone", "Headphone Jack",
+ "Microphone", "Headset Microphone",
+ "Microphone", "Internal Microphone",
+ "Speaker", "Internal Speaker";
+ simple-audio-card,routing =
+ "Left DAC", "AIF1 Slot 0 Left",
+ "Right DAC", "AIF1 Slot 0 Right",
+ "AIF1 Slot 0 Left ADC", "Left ADC",
+ "AIF1 Slot 0 Right ADC", "Right ADC",
+ "Headphone Jack", "HP",
+ "Speaker Amp INL", "LINEOUT",
+ "Speaker Amp INR", "LINEOUT",
+ "Internal Speaker", "Speaker Amp OUTL",
+ "Internal Speaker", "Speaker Amp OUTR",
+ "Internal Microphone", "MBIAS",
+ "MIC1", "Internal Microphone",
+ "Headset Microphone", "HBIAS",
+ "MIC2", "Headset Microphone";
+ status = "okay";
+};
+
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pb_pins>;
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next prev parent reply other threads:[~2019-05-16 15:52 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-16 15:49 [PATCH v2 0/4] Add missing device nodes for Olimex Teres-I Torsten Duwe
2019-05-16 15:51 ` [PATCH v2 1/4] arm64: DTS: allwinner: a64: Add pinmux for RGB666 LCD Torsten Duwe
2019-05-20 7:42 ` Maxime Ripard
2019-05-16 15:51 ` [PATCH v2 2/4] dt-bindings: Add ANX6345 DP/eDP transmitter binding Torsten Duwe
2019-05-16 15:51 ` Torsten Duwe [this message]
2019-05-20 7:56 ` [PATCH v2 3/4] arm64: DTS: allwinner: a64: Enable audio on Teres-I Chen-Yu Tsai
2019-05-20 8:09 ` Maxime Ripard
2019-05-16 15:51 ` [PATCH v2 4/4] arm64: DTS: allwinner: a64: enable ANX6345 bridge " Torsten Duwe
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