From mboxrd@z Thu Jan 1 00:00:00 1970 From: codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org Subject: [linux-sunxi][PATCH v2 1/5] arm64: allwinner: a64: Add the SPDIF block and pin Date: Mon, 29 Jan 2018 10:18:59 +0100 Message-ID: <20180129091903.12319-2-codekipper@gmail.com> References: <20180129091903.12319-1-codekipper@gmail.com> Return-path: In-Reply-To: <20180129091903.12319-1-codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org, Marcus Cooper List-Id: devicetree@vger.kernel.org From: Marcus Cooper Add the SPDIF transceiver controller block and pin to the A64 dtsi. Signed-off-by: Marcus Cooper --- arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi index d783d164b9c3..43c54a2133f0 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi @@ -336,6 +336,11 @@ drive-strength = <40>; }; + spdif_tx_pin: spdif { + pins = "PH8"; + function = "spdif"; + }; + spi0_pins: spi0 { pins = "PC0", "PC1", "PC2", "PC3"; function = "spi0"; @@ -382,6 +387,22 @@ }; }; + spdif: spdif@1c21000 { + #sound-dai-cells = <0>; + compatible = "allwinner,sun50i-a64-spdif", + "allwinner,sun8i-h3-spdif"; + reg = <0x01c21000 0x400>; + interrupts = ; + clocks = <&ccu CLK_BUS_SPDIF>, <&ccu CLK_SPDIF>; + resets = <&ccu RST_BUS_SPDIF>; + clock-names = "apb", "spdif"; + dmas = <&dma 2>; + dma-names = "tx"; + pinctrl-names = "default"; + pinctrl-0 = <&spdif_tx_pin>; + status = "disabled"; + }; + uart0: serial@1c28000 { compatible = "snps,dw-apb-uart"; reg = <0x01c28000 0x400>; -- 2.16.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html