From mboxrd@z Thu Jan 1 00:00:00 1970 From: s.nawrocki@samsung.com (Sylwester Nawrocki) Date: Tue, 13 Mar 2018 18:12:20 +0100 Subject: [PATCH] ARM: dts: exynos: Add #sound-dai-cells property to exynos5250 i2s nodes References: Message-ID: <20180313171220.26333-1-s.nawrocki@samsung.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org The #sound-dai-cells property may be required to reference the CPU DAI properly. This change is required for Snow HDMI audio. Signed-off-by: Sylwester Nawrocki --- arch/arm/boot/dts/exynos5250.dtsi | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi index ebc79114b0ce..45283a6c5eee 100644 --- a/arch/arm/boot/dts/exynos5250.dtsi +++ b/arch/arm/boot/dts/exynos5250.dtsi @@ -499,6 +499,7 @@ pinctrl-0 = <&i2s0_bus>; power-domains = <&pd_mau>; #clock-cells = <1>; + #sound-dai-cells = <1>; }; i2s1: i2s at 12d60000 { @@ -513,6 +514,7 @@ pinctrl-names = "default"; pinctrl-0 = <&i2s1_bus>; power-domains = <&pd_mau>; + #sound-dai-cells = <1>; }; i2s2: i2s at 12d70000 { @@ -527,6 +529,7 @@ pinctrl-names = "default"; pinctrl-0 = <&i2s2_bus>; power-domains = <&pd_mau>; + #sound-dai-cells = <1>; }; usb_dwc3 { -- 2.14.2