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ARM: sunxi: dt: add nodes for the mbus clock 

mbus is the memory bus clock, and it is present on both sun5i and sun7i
machines. Its register layout is compatible with the mod0 one.

Signed-off-by: Emilio López <emilio@elopez.com.ar>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
This commit is contained in:
Emilio López 2013-12-23 00:32:44 -03:00
parent 1c92b95b1e
commit 118c07aeda
3 changed files with 24 additions and 0 deletions
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8
arch/arm/boot/dts/sun5i-a10s.dtsi
View File

@ -257,6 +257,14 @@ ir0_clk: clk@01c200b0 {
clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
clock-output-names = "ir0";
};
mbus_clk: clk@01c2015c {
#clock-cells = <0>;
compatible = "allwinner,sun4i-mod0-clk";
reg = <0x01c2015c 0x4>;
clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
clock-output-names = "mbus";
};
};
soc@01c00000 {

8
arch/arm/boot/dts/sun5i-a13.dtsi
View File

@ -258,6 +258,14 @@ ir0_clk: clk@01c200b0 {
clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
clock-output-names = "ir0";
};
mbus_clk: clk@01c2015c {
#clock-cells = <0>;
compatible = "allwinner,sun4i-mod0-clk";
reg = <0x01c2015c 0x4>;
clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
clock-output-names = "mbus";
};
};
soc@01c00000 {

8
arch/arm/boot/dts/sun7i-a20.dtsi
View File

@ -290,6 +290,14 @@ spi3_clk: clk@01c200d4 {
clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
clock-output-names = "spi3";
};
mbus_clk: clk@01c2015c {
#clock-cells = <0>;
compatible = "allwinner,sun4i-mod0-clk";
reg = <0x01c2015c 0x4>;
clocks = <&osc24M>, <&pll6 2>, <&pll5 1>;
clock-output-names = "mbus";
};
};
soc@01c00000 {