mirror of
https://git.openwrt.org/openwrt/openwrt.git
synced 2024-06-18 13:13:55 +02:00
f07e572f64
bcm2708: boot tested on RPi B+ v1.2 bcm2709: boot tested on RPi 3B v1.2 and RPi 4B v1.1 4G bcm2710: boot tested on RPi 3B v1.2 bcm2711: boot tested on RPi 4B v1.1 4G Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
99 lines
2.4 KiB
Diff
99 lines
2.4 KiB
Diff
From b07f4bea8e3259c30fa905b047dce73449147f58 Mon Sep 17 00:00:00 2001
|
|
From: Sudeep <sudeepkumar@cem-solutions.net>
|
|
Date: Fri, 23 Oct 2020 15:51:15 +0530
|
|
Subject: [PATCH] Add allo boss2 overlay
|
|
|
|
Signed-off-by: Sudeep <sudeepkumar@cem-solutions.net>
|
|
---
|
|
arch/arm/boot/dts/overlays/Makefile | 1 +
|
|
arch/arm/boot/dts/overlays/README | 6 ++
|
|
.../overlays/allo-boss2-dac-audio-overlay.dts | 57 +++++++++++++++++++
|
|
3 files changed, 64 insertions(+)
|
|
create mode 100644 arch/arm/boot/dts/overlays/allo-boss2-dac-audio-overlay.dts
|
|
|
|
--- a/arch/arm/boot/dts/overlays/Makefile
|
|
+++ b/arch/arm/boot/dts/overlays/Makefile
|
|
@@ -14,6 +14,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
|
|
adv728x-m.dtbo \
|
|
akkordion-iqdacplus.dtbo \
|
|
allo-boss-dac-pcm512x-audio.dtbo \
|
|
+ allo-boss2-dac-audio.dtbo \
|
|
allo-digione.dtbo \
|
|
allo-katana-dac-audio.dtbo \
|
|
allo-piano-dac-pcm512x-audio.dtbo \
|
|
--- a/arch/arm/boot/dts/overlays/README
|
|
+++ b/arch/arm/boot/dts/overlays/README
|
|
@@ -420,6 +420,12 @@ Params: 24db_digital_gain Allow ga
|
|
slave"
|
|
|
|
|
|
+Name: allo-boss2-dac-audio
|
|
+Info: Configures the Allo Boss2 DAC audio card
|
|
+Load: dtoverlay=allo-boss2-dac-audio
|
|
+Params: <None>
|
|
+
|
|
+
|
|
Name: allo-digione
|
|
Info: Configures the Allo Digione audio card
|
|
Load: dtoverlay=allo-digione
|
|
--- /dev/null
|
|
+++ b/arch/arm/boot/dts/overlays/allo-boss2-dac-audio-overlay.dts
|
|
@@ -0,0 +1,57 @@
|
|
+/* * Definitions for Allo Boss2 DAC boards
|
|
+ */
|
|
+
|
|
+/dts-v1/;
|
|
+/plugin/;
|
|
+
|
|
+/ {
|
|
+ compatible = "brcm,bcm2835";
|
|
+
|
|
+ fragment@0 {
|
|
+ target = <&i2s>;
|
|
+ __overlay__ {
|
|
+ #sound-dai-cells = <0>;
|
|
+ status = "okay";
|
|
+ cpu_port: port {
|
|
+ cpu_endpoint: endpoint {
|
|
+ remote-endpoint = <&codec_endpoint>;
|
|
+ bitclock-master = <&codec_endpoint>;
|
|
+ frame-master = <&codec_endpoint>;
|
|
+ dai-format = "i2s";
|
|
+ };
|
|
+ };
|
|
+ };
|
|
+ };
|
|
+
|
|
+ fragment@1 {
|
|
+ target = <&i2c1>;
|
|
+ __overlay__ {
|
|
+ #address-cells = <1>;
|
|
+ #size-cells = <0>;
|
|
+ status = "okay";
|
|
+ allo-cs43130@30 {
|
|
+ #sound-dai-cells = <0>;
|
|
+ compatible = "allo,allo-cs43198";
|
|
+ clock44-gpio = <&gpio 5 0>;
|
|
+ clock48-gpio = <&gpio 6 0>;
|
|
+ reg = <0x30>;
|
|
+ port {
|
|
+ codec_endpoint: endpoint {
|
|
+ remote-endpoint = <&cpu_endpoint>;
|
|
+ };
|
|
+ };
|
|
+ };
|
|
+ };
|
|
+ };
|
|
+
|
|
+ fragment@2 {
|
|
+ target = <&sound>;
|
|
+ boss2_dac: __overlay__ {
|
|
+ compatible = "audio-graph-card";
|
|
+ label = "Allo Boss2";
|
|
+ dais = <&cpu_port>;
|
|
+ status = "okay";
|
|
+ };
|
|
+ };
|
|
+};
|
|
+
|