1 From 538d4a6ca5f41039d906f28be82e0f4d26ec8ac9 Mon Sep 17 00:00:00 2001
2 From: =?UTF-8?q?Emilio=20L=C3=B3pez?= <emilio@elopez.com.ar>
3 Date: Mon, 23 Dec 2013 00:32:44 -0300
4 Subject: [PATCH] ARM: sunxi: dt: add nodes for the mbus clock
6 Content-Type: text/plain; charset=UTF-8
7 Content-Transfer-Encoding: 8bit
9 mbus is the memory bus clock, and it is present on both sun5i and sun7i
10 machines. Its register layout is compatible with the mod0 one.
12 Signed-off-by: Emilio López <emilio@elopez.com.ar>
13 Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
15 arch/arm/boot/dts/sun5i-a10s.dtsi | 8 ++++++++
16 arch/arm/boot/dts/sun5i-a13.dtsi | 8 ++++++++
17 arch/arm/boot/dts/sun7i-a20.dtsi | 8 ++++++++
18 3 files changed, 24 insertions(+)
20 diff --git a/arch/arm/boot/dts/sun5i-a10s.dtsi b/arch/arm/boot/dts/sun5i-a10s.dtsi
21 index 96c7185..78360b3 100644
22 --- a/arch/arm/boot/dts/sun5i-a10s.dtsi
23 +++ b/arch/arm/boot/dts/sun5i-a10s.dtsi
25 clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
26 clock-output-names = "ir0";
29 + mbus_clk: clk@01c2015c {
31 + compatible = "allwinner,sun4i-mod0-clk";
32 + reg = <0x01c2015c 0x4>;
33 + clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
34 + clock-output-names = "mbus";
39 diff --git a/arch/arm/boot/dts/sun5i-a13.dtsi b/arch/arm/boot/dts/sun5i-a13.dtsi
40 index e2505d6..2f37ca5 100644
41 --- a/arch/arm/boot/dts/sun5i-a13.dtsi
42 +++ b/arch/arm/boot/dts/sun5i-a13.dtsi
44 clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
45 clock-output-names = "ir0";
48 + mbus_clk: clk@01c2015c {
50 + compatible = "allwinner,sun4i-mod0-clk";
51 + reg = <0x01c2015c 0x4>;
52 + clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
53 + clock-output-names = "mbus";
58 diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
59 index f6ee631..4c25f81 100644
60 --- a/arch/arm/boot/dts/sun7i-a20.dtsi
61 +++ b/arch/arm/boot/dts/sun7i-a20.dtsi
63 clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
64 clock-output-names = "spi3";
67 + mbus_clk: clk@01c2015c {
69 + compatible = "allwinner,sun4i-mod0-clk";
70 + reg = <0x01c2015c 0x4>;
71 + clocks = <&osc24M>, <&pll6 2>, <&pll5 1>;
72 + clock-output-names = "mbus";