+++ /dev/null
-From 4e3b4ee3bd4f6b5ef25c970c17cdce956aaba70d Mon Sep 17 00:00:00 2001
-From: Sasha Levin <sashal@kernel.org>
-Date: Thu, 22 Nov 2018 18:23:25 +0800
-Subject: arm64: dts: allwinner: a64: enable sound on Pinebook
-
-From: Vasily Khoruzhick <anarsoul@gmail.com>
-
-[ Upstream commit 6de8e717848f1b07b05f1b512dd6b8552677d958 ]
-
-The Pinebook has a headphone jack tied to the HP headphone output of
-the SoC, and internal speakers connected to the LINEOUT of the SoC,
-through a standalone amplifier.
-
-This commit enables I2S, digital and analog parts of audio codec on
-Pinebook, along with a device node for the external amplifier.
-
-Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
-[wens@csie.org: dropped headphone_amp; added headphone amp regulator supply;
- fixed speaker_amp node name and sound-name-prefix name]
-Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
-Tested-by: Vasily Khoruzhick <anarsoul@gmail.com>
-Signed-off-by: Chen-Yu Tsai <wens@csie.org>
-Signed-off-by: Sasha Levin <sashal@kernel.org>
----
- .../dts/allwinner/sun50i-a64-pinebook.dts | 49 +++++++++++++++++++
- 1 file changed, 49 insertions(+)
-
-diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
-index 897e60cbe38d1..b71ac80f6dc77 100644
---- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
-+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
-@@ -64,6 +64,32 @@
- compatible = "mmc-pwrseq-simple";
- reset-gpios = <&r_pio 0 2 GPIO_ACTIVE_LOW>; /* PL2 */
- };
-+
-+ speaker_amp: audio-amplifier {
-+ compatible = "simple-audio-amplifier";
-+ /*
-+ * TODO This is actually a fixed regulator controlled by
-+ * the GPIO line on the PMIC. This should be corrected
-+ * once GPIO support is added for this PMIC.
-+ */
-+ VCC-supply = <®_ldo_io0>;
-+ enable-gpios = <&pio 7 7 GPIO_ACTIVE_HIGH>; /* PH7 */
-+ sound-name-prefix = "Speaker Amp";
-+ };
-+
-+};
-+
-+&codec {
-+ status = "okay";
-+};
-+
-+&codec_analog {
-+ hpvcc-supply = <®_eldo1>;
-+ status = "okay";
-+};
-+
-+&dai {
-+ status = "okay";
- };
-
- &ehci0 {
-@@ -268,6 +294,29 @@
- vcc-hdmi-supply = <®_dldo1>;
- };
-
-+&sound {
-+ status = "okay";
-+ simple-audio-card,aux-devs = <&codec_analog>, <&speaker_amp>;
-+ simple-audio-card,widgets = "Microphone", "Internal Microphone Left",
-+ "Microphone", "Internal Microphone Right",
-+ "Headphone", "Headphone Jack",
-+ "Speaker", "Internal Speaker";
-+ simple-audio-card,routing =
-+ "Left DAC", "AIF1 Slot 0 Left",
-+ "Right DAC", "AIF1 Slot 0 Right",
-+ "Speaker Amp INL", "LINEOUT",
-+ "Speaker Amp INR", "LINEOUT",
-+ "Internal Speaker", "Speaker Amp OUTL",
-+ "Internal Speaker", "Speaker Amp OUTR",
-+ "Headphone Jack", "HP",
-+ "AIF1 Slot 0 Left ADC", "Left ADC",
-+ "AIF1 Slot 0 Right ADC", "Right ADC",
-+ "Internal Microphone Left", "MBIAS",
-+ "MIC1", "Internal Microphone Left",
-+ "Internal Microphone Right", "HBIAS",
-+ "MIC2", "Internal Microphone Right";
-+};
-+
- &uart0 {
- pinctrl-names = "default";
- pinctrl-0 = <&uart0_pins_a>;
---
-2.20.1
-