From mboxrd@z Thu Jan 1 00:00:00 1970 From: codekipper@gmail.com (codekipper at gmail.com) Date: Mon, 21 Mar 2016 21:01:06 +0100 Subject: [linux-sunxi][PATCH v3 8/8] ARM: dts: sun7i: Add SPDIF to the Itead Ibox In-Reply-To: <1458590466-12572-1-git-send-email-codekipper@gmail.com> References: <1458590466-12572-1-git-send-email-codekipper@gmail.com> Message-ID: <1458590466-12572-9-git-send-email-codekipper@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Marcus Cooper Enable the S/PDIF transmitter that is present on the Itead Ibox. Signed-off-by: Marcus Cooper --- arch/arm/boot/dts/sun7i-a20-itead-ibox.dts | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/arch/arm/boot/dts/sun7i-a20-itead-ibox.dts b/arch/arm/boot/dts/sun7i-a20-itead-ibox.dts index a512581..9542865 100644 --- a/arch/arm/boot/dts/sun7i-a20-itead-ibox.dts +++ b/arch/arm/boot/dts/sun7i-a20-itead-ibox.dts @@ -65,6 +65,24 @@ default-state = "on"; }; }; + + sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "On-board SPDIF"; + + simple-audio-card,cpu { + sound-dai = <&spdif>; + }; + + simple-audio-card,codec { + sound-dai = <&spdif_out>; + }; + }; + + spdif_out: spdif-out { + #sound-dai-cells = <0>; + compatible = "linux,spdif-dit"; + }; }; &ahci { @@ -131,6 +149,12 @@ status = "okay"; }; +&spdif { + pinctrl-names = "default"; + pinctrl-0 = <&spdif_tx_pins_a>; + status = "okay"; +}; + &usbphy { pinctrl-names = "default"; pinctrl-0 = <&usb0_id_detect_pin>; -- 2.7.4