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authorSugar Zhang <sugar.zhang@rock-chips.com>2015-11-10 10:32:09 +0300
committerHeiko Stuebner <heiko@sntech.de>2015-11-20 18:34:02 +0300
commite241657de0ced9b40cad126f461b23a8d6c1b563 (patch)
tree31e01c6976b0bb7ebb1fd055596f42d43f1a83fb /arch/arm/boot/dts/rk3188.dtsi
parentda0a1cf6af5d26b44ed6ce50d881beacdadb0d63 (diff)
downloadlinux-e241657de0ced9b40cad126f461b23a8d6c1b563.tar.xz
ARM: dts: rockchip: add channels properties for i2s
add playback and capture properties to compatible various chips. Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'arch/arm/boot/dts/rk3188.dtsi')
-rw-r--r--arch/arm/boot/dts/rk3188.dtsi2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/rk3188.dtsi b/arch/arm/boot/dts/rk3188.dtsi
index 6399942f1840..42a67d8fe129 100644
--- a/arch/arm/boot/dts/rk3188.dtsi
+++ b/arch/arm/boot/dts/rk3188.dtsi
@@ -118,6 +118,8 @@
dma-names = "tx", "rx";
clock-names = "i2s_hclk", "i2s_clk";
clocks = <&cru HCLK_I2S0>, <&cru SCLK_I2S0>;
+ rockchip,playback-channels = <2>;
+ rockchip,capture-channels = <2>;
status = "disabled";
};