| Message ID | 20180307172711.15697-4-s.nawrocki@samsung.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
On 03/07/2018 06:27 PM, Sylwester Nawrocki wrote: > --- a/arch/arm/boot/dts/exynos5250-snow.dts > +++ b/arch/arm/boot/dts/exynos5250-snow.dts > @@ -18,6 +18,14 @@ > + cpu { > + sound-dai = <&i2s0 0>; > + }; > + > + codec { > + sound-dai = <&hdmi>, <&max98095 0>; Oops, I need to change order of codecs on the list, so it matches documentation. Will post v2 shortly.
diff --git a/arch/arm/boot/dts/exynos5250-snow-common.dtsi b/arch/arm/boot/dts/exynos5250-snow-common.dtsi index bdf59dd3654b..932a00cfd716 100644 --- a/arch/arm/boot/dts/exynos5250-snow-common.dtsi +++ b/arch/arm/boot/dts/exynos5250-snow-common.dtsi @@ -9,6 +9,7 @@ #include <dt-bindings/clock/maxim,max77686.h> #include <dt-bindings/interrupt-controller/irq.h> #include <dt-bindings/input/input.h> +#include <dt-bindings/sound/samsung-i2s.h> #include "exynos5250.dtsi" / { @@ -523,6 +524,9 @@ }; &i2s0 { + assigned-clocks = <&i2s0 CLK_I2S_RCLK_SRC>; + assigned-clock-parents = <&clock_audss EXYNOS_I2S_BUS>; + #clock-cells = <1>; status = "okay"; }; diff --git a/arch/arm/boot/dts/exynos5250-snow.dts b/arch/arm/boot/dts/exynos5250-snow.dts index 16e37c337a3f..8c3f1573a994 100644 --- a/arch/arm/boot/dts/exynos5250-snow.dts +++ b/arch/arm/boot/dts/exynos5250-snow.dts @@ -18,6 +18,14 @@ samsung,model = "Snow-I2S-MAX98095"; samsung,audio-codec = <&max98095>; + + cpu { + sound-dai = <&i2s0 0>; + }; + + codec { + sound-dai = <&hdmi>, <&max98095 0>; + }; }; };
This patch adds new cpu, codec subnodes according to the updated "google,snow-audio-max98095" bindings and the I2S clock tree configuration so sound on the HDMI interface can also be supported. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> --- arch/arm/boot/dts/exynos5250-snow-common.dtsi | 4 ++++ arch/arm/boot/dts/exynos5250-snow.dts | 8 ++++++++ 2 files changed, 12 insertions(+) -- 2.14.2 -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html