From: Katsuhiro Suzuki <katsuhiro@katsuster.net>
To: Heiko Stuebner <heiko@sntech.de>
Cc: Katsuhiro Suzuki <katsuhiro@katsuster.net>,
linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH] arm64: dts: rockchip: add analog audio nodes on rk3399-rockpro64
Date: Sun, 8 Sep 2019 02:48:33 +0900 [thread overview]
Message-ID: <20190907174833.19957-1-katsuhiro@katsuster.net> (raw)
This patch adds audio codec (Everest ES8316) and I2S audio nodes for
RK3399 RockPro64.
Signed-off-by: Katsuhiro Suzuki <katsuhiro@katsuster.net>
---
.../boot/dts/rockchip/rk3399-rockpro64.dts | 28 +++++++++++++++++++
1 file changed, 28 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts
index 0401d4ec1f45..8b1e6382b140 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts
@@ -81,6 +81,12 @@
reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
};
+ sound {
+ compatible = "audio-graph-card";
+ label = "rockchip,rk3399";
+ dais = <&i2s1_p0>;
+ };
+
vcc12v_dcin: vcc12v-dcin {
compatible = "regulator-fixed";
regulator-name = "vcc12v_dcin";
@@ -470,6 +476,20 @@
i2c-scl-rising-time-ns = <300>;
i2c-scl-falling-time-ns = <15>;
status = "okay";
+
+ es8316: codec@11 {
+ compatible = "everest,es8316";
+ reg = <0x11>;
+ clocks = <&cru SCLK_I2S_8CH_OUT>;
+ clock-names = "mclk";
+ #sound-dai-cells = <0>;
+
+ port {
+ es8316_p0_0: endpoint {
+ remote-endpoint = <&i2s1_p0_0>;
+ };
+ };
+ };
};
&i2c3 {
@@ -505,6 +525,14 @@
rockchip,playback-channels = <2>;
rockchip,capture-channels = <2>;
status = "okay";
+
+ i2s1_p0: port {
+ i2s1_p0_0: endpoint {
+ dai-format = "i2s";
+ mclk-fs = <256>;
+ remote-endpoint = <&es8316_p0_0>;
+ };
+ };
};
&i2s2 {
--
2.23.0.rc1
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next reply other threads:[~2019-09-07 17:48 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-07 17:48 Katsuhiro Suzuki [this message]
2019-10-04 17:26 ` [PATCH] arm64: dts: rockchip: add analog audio nodes on rk3399-rockpro64 Katsuhiro Suzuki
2019-10-04 19:54 ` Heiko Stuebner
2019-11-11 0:17 ` Vasily Khoruzhick
2019-11-11 3:30 ` Katsuhiro Suzuki
2019-11-11 5:40 ` Vasily Khoruzhick
2019-11-11 19:25 ` Vasily Khoruzhick
2019-11-12 5:34 ` Katsuhiro Suzuki
2019-11-12 5:43 ` Vasily Khoruzhick
2019-11-12 5:49 ` Vasily Khoruzhick
2019-11-12 18:34 ` Katsuhiro Suzuki
2019-11-12 19:46 ` Vasily Khoruzhick
2019-11-13 15:02 ` Hugh Cole-Baker
2019-11-15 9:28 ` Katsuhiro Suzuki
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