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-rw-r--r--arch/arm/dts/uniphier-ld4.dtsi14
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm/dts/uniphier-ld4.dtsi b/arch/arm/dts/uniphier-ld4.dtsi
index b73d594b6d..c2706cef0b 100644
--- a/arch/arm/dts/uniphier-ld4.dtsi
+++ b/arch/arm/dts/uniphier-ld4.dtsi
@@ -235,6 +235,16 @@
};
};
+ dmac: dma-controller@5a000000 {
+ compatible = "socionext,uniphier-mio-dmac";
+ reg = <0x5a000000 0x1000>;
+ interrupts = <0 68 4>, <0 68 4>, <0 69 4>, <0 70 4>,
+ <0 71 4>, <0 72 4>, <0 73 4>;
+ clocks = <&mio_clk 7>;
+ resets = <&mio_rst 7>;
+ #dma-cells = <1>;
+ };
+
sd: sdhc@5a400000 {
compatible = "socionext,uniphier-sd-v2.91";
status = "disabled";
@@ -246,6 +256,8 @@
clocks = <&mio_clk 0>;
reset-names = "host", "bridge";
resets = <&mio_rst 0>, <&mio_rst 3>;
+ dma-names = "rx-tx";
+ dmas = <&dmac 4>;
bus-width = <4>;
cap-sd-highspeed;
sd-uhs-sdr12;
@@ -263,6 +275,8 @@
clocks = <&mio_clk 1>;
reset-names = "host", "bridge", "hw";
resets = <&mio_rst 1>, <&mio_rst 4>, <&mio_rst 6>;
+ dma-names = "rx-tx";
+ dmas = <&dmac 6>;
bus-width = <8>;
cap-mmc-highspeed;
cap-mmc-hw-reset;