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author | John Crispin <blogic@openwrt.org> | 2015-02-11 10:17:55 +0000 |
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committer | John Crispin <blogic@openwrt.org> | 2015-02-11 10:17:55 +0000 |
commit | c291f76d24a4190551a42b7b77a2cfeb3f4d36f9 (patch) | |
tree | 8f9211217d7e2cbaa78d10b596d81e646b3b9aad /target/linux/brcm2708/patches-3.18/0077-Add-device-tree-overlay-for-HiFiBerry-Amp-Amp.patch | |
parent | 0e26998162921c65cbfe2814e500c81ca7b50dad (diff) | |
download | upstream-c291f76d24a4190551a42b7b77a2cfeb3f4d36f9.tar.gz upstream-c291f76d24a4190551a42b7b77a2cfeb3f4d36f9.tar.bz2 upstream-c291f76d24a4190551a42b7b77a2cfeb3f4d36f9.zip |
brcm2708: update to v3.18
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@44392 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/brcm2708/patches-3.18/0077-Add-device-tree-overlay-for-HiFiBerry-Amp-Amp.patch')
-rwxr-xr-x | target/linux/brcm2708/patches-3.18/0077-Add-device-tree-overlay-for-HiFiBerry-Amp-Amp.patch | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-3.18/0077-Add-device-tree-overlay-for-HiFiBerry-Amp-Amp.patch b/target/linux/brcm2708/patches-3.18/0077-Add-device-tree-overlay-for-HiFiBerry-Amp-Amp.patch new file mode 100755 index 0000000000..df9a7df0b9 --- /dev/null +++ b/target/linux/brcm2708/patches-3.18/0077-Add-device-tree-overlay-for-HiFiBerry-Amp-Amp.patch @@ -0,0 +1,72 @@ +From 555c5c21ed88de7efa91ce45668ac11416eb29dd Mon Sep 17 00:00:00 2001 +From: Daniel Matuschek <info@crazy-audio.com> +Date: Sun, 25 Jan 2015 19:41:06 +0100 +Subject: [PATCH 077/114] Add device tree overlay for HiFiBerry Amp/Amp+ + +This patch add the missing device tree file for the HiFiBerry Amp and Amp+ boards. +--- + arch/arm/boot/dts/Makefile | 1 + + arch/arm/boot/dts/hifiberry-amp-overlay.dts | 39 +++++++++++++++++++++++++++++ + 2 files changed, 40 insertions(+) + create mode 100644 arch/arm/boot/dts/hifiberry-amp-overlay.dts + +diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile +index 3c7f539..4e1ec2d 100644 +--- a/arch/arm/boot/dts/Makefile ++++ b/arch/arm/boot/dts/Makefile +@@ -58,6 +58,7 @@ dtb-$(CONFIG_BCM2708_DT) += bcm2708-rpi-b-plus.dtb + dtb-$(CONFIG_BCM2708_DT) += hifiberry-dac-overlay.dtb + dtb-$(CONFIG_BCM2708_DT) += hifiberry-dacplus-overlay.dtb + dtb-$(CONFIG_BCM2708_DT) += hifiberry-digi-overlay.dtb ++dtb-$(CONFIG_BCM2708_DT) += hifiberry-amp-overlay.dtb + dtb-$(CONFIG_BCM2708_DT) += iqaudio-dac-overlay.dtb + dtb-$(CONFIG_BCM2708_DT) += iqaudio-dacplus-overlay.dtb + dtb-$(CONFIG_BCM2708_DT) += lirc-rpi-overlay.dtb +diff --git a/arch/arm/boot/dts/hifiberry-amp-overlay.dts b/arch/arm/boot/dts/hifiberry-amp-overlay.dts +new file mode 100644 +index 0000000..2c81448 +--- /dev/null ++++ b/arch/arm/boot/dts/hifiberry-amp-overlay.dts +@@ -0,0 +1,39 @@ ++// Definitions for HiFiBerry Amp/Amp+ ++/dts-v1/; ++/plugin/; ++ ++/ { ++ compatible = "brcm,bcm2708"; ++ ++ fragment@0 { ++ target = <&sound>; ++ __overlay__ { ++ compatible = "hifiberry,hifiberry-amp"; ++ i2s-controller = <&i2s>; ++ status = "okay"; ++ }; ++ }; ++ ++ fragment@1 { ++ target = <&i2s>; ++ __overlay__ { ++ status = "okay"; ++ }; ++ }; ++ ++ fragment@2 { ++ target = <&i2c1>; ++ __overlay__ { ++ #address-cells = <1>; ++ #size-cells = <0>; ++ status = "okay"; ++ ++ tas5713@1b { ++ #sound-dai-cells = <0>; ++ compatible = "ti,tas5713"; ++ reg = <0x1b>; ++ status = "okay"; ++ }; ++ }; ++ }; ++}; +-- +1.8.3.2 + |