diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-5.4/950-1013-Add-allo-boss2-overlay.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-5.4/950-1013-Add-allo-boss2-overlay.patch | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-1013-Add-allo-boss2-overlay.patch b/target/linux/bcm27xx/patches-5.4/950-1013-Add-allo-boss2-overlay.patch new file mode 100644 index 0000000000..97bc4a5757 --- /dev/null +++ b/target/linux/bcm27xx/patches-5.4/950-1013-Add-allo-boss2-overlay.patch @@ -0,0 +1,98 @@ +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"; ++ }; ++ }; ++}; ++ |