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ARM: dts: uniphier: add syscon property for UniPhier sound system

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This patch adds syscon property for specifying soc-glue core into
device-tree of PXs2 SoC.

Currently, soc-glue core is used for changing the state of S/PDIF
signal output pin to signal output state or Hi-Z state.

Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
This commit is contained in:
Katsuhiro Suzuki
2018-03-20 11:48:24 +09:00
committed by Masahiro Yamada
parent 6c35921dd3
commit 6f36ee0b48
1 changed files with 2 additions and 1 deletions
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3
arch/arm/boot/dts/uniphier-pxs2.dtsi
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@@ -242,6 +242,7 @@
reset-names = "aio"; reset-names = "aio";
resets = <&sys_rst 40>; resets = <&sys_rst 40>;
#sound-dai-cells = <1>; #sound-dai-cells = <1>;
socionext,syscon = <&soc_glue>;
i2s_port0: port@0 { i2s_port0: port@0 {
i2s_hdmi: endpoint { i2s_hdmi: endpoint {
@@ -418,7 +419,7 @@
}; };
}; };
soc-glue@5f800000 { soc_glue: soc-glue@5f800000 {
compatible = "socionext,uniphier-pxs2-soc-glue", compatible = "socionext,uniphier-pxs2-soc-glue",
"simple-mfd", "syscon"; "simple-mfd", "syscon";
reg = <0x5f800000 0x2000>; reg = <0x5f800000 0x2000>;