From 10ebd8556b7990499c896a550e3d416b444211e6 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 02:23:07 +0000
Subject: [PATCH] add led
---
kernel/arch/arm64/boot/dts/rockchip/rk3588-vehicle-evb-v21.dtsi | 27 ++++++++++++++++++---------
1 files changed, 18 insertions(+), 9 deletions(-)
diff --git a/kernel/arch/arm64/boot/dts/rockchip/rk3588-vehicle-evb-v21.dtsi b/kernel/arch/arm64/boot/dts/rockchip/rk3588-vehicle-evb-v21.dtsi
index d53b247..3624b81 100644
--- a/kernel/arch/arm64/boot/dts/rockchip/rk3588-vehicle-evb-v21.dtsi
+++ b/kernel/arch/arm64/boot/dts/rockchip/rk3588-vehicle-evb-v21.dtsi
@@ -130,14 +130,6 @@
status = "okay";
};
- dummy_codec: dummy-codec {
- status = "okay";
- compatible = "rockchip,dummy-codec";
- #sound-dai-cells = <0>;
- pinctrl-names = "default";
- pinctrl-0 = <&rk3308_reset>;
- };
-
car_rk3308_sound: car-rk3308-sound {
status = "okay";
compatible = "simple-audio-card";
@@ -152,7 +144,7 @@
dai-tdm-slot-width = <32>;
};
codec_master: simple-audio-card,codec {
- sound-dai = <&dummy_codec>;
+ sound-dai = <&spi_codec>;
};
};
};
@@ -339,6 +331,23 @@
status = "disabled";
};
+&spi4 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi4m0_cs1 &spi4m0_pins>;
+
+ spi_codec: spi-codec@1 {
+ compatible ="rockchip,spi-codec";
+ reg = <1>;
+ spi-lsb-first;
+ spi-max-frequency = <5000000>;
+ #sound-dai-cells = <0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&rk3308_reset>;
+ status = "okay";
+ };
+};
+
&uart7 {
/delete-property/ dmas;
status = "okay";
--
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