Hi Antoine,
On Mon, 17 Mar 2014 08:06:26 -0700
Antoine Ténart <antoine.ten...@free-electrons.com> wrote:
> Adds initial support for the Marvell Armada 1500 pro (BG2Q) SoC (Berlin
> family). The SoC has nodes for cpu, l2 cache controller, interrupt
> controllers, local timer, apb timers and uarts for now.
>
> Signed-off-by: Antoine Ténart <antoine.ten...@free-electrons.com>
> Signed-off-by: Alexandre Belloni <alexandre.bell...@free-electrons.com>
> ---
> arch/arm/boot/dts/berlin2q.dtsi | 210
> ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 210 insertions(+)
> create mode 100644 arch/arm/boot/dts/berlin2q.dtsi
>
> diff --git a/arch/arm/boot/dts/berlin2q.dtsi
> b/arch/arm/boot/dts/berlin2q.dtsi new file mode 100644
> index 000000000000..7a50267b1044
> --- /dev/null
> +++ b/arch/arm/boot/dts/berlin2q.dtsi
> @@ -0,0 +1,210 @@
> +/*
> + * Copyright (C) 2014 Antoine Ténart <antoine.ten...@free-electrons.com>
> + *
> + * This file is licensed under the terms of the GNU General Public
> + * License version 2. This program is licensed "as is" without any
> + * warranty of any kind, whether express or implied.
> + */
> +
> +#include <dt-bindings/interrupt-controller/arm-gic.h>
> +
> +#include "skeleton.dtsi"
> +
> +/ {
> + model = "Marvell Armada 1500 pro (BG2-Q) SoC";
> + compatible = "marvell,berlin2q", "marvell,berlin";
> +
> + cpus {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + cpu@0 {
> + compatible = "arm,cortex-a9";
> + device_type = "cpu";
> + next-level-cache = <&l2>;
> + reg = <0>;
> + };
> +
> + cpu@1 {
> + compatible = "arm,cortex-a9";
> + device_type = "cpu";
> + next-level-cache = <&l2>;
> + reg = <1>;
> + };
> +
> + cpu@2 {
> + compatible = "arm,cortex-a9";
> + device_type = "cpu";
> + next-level-cache = <&l2>;
> + reg = <2>;
> + };
> +
> + cpu@3 {
> + compatible = "arm,cortex-a9";
> + device_type = "cpu";
> + next-level-cache = <&l2>;
> + reg = <3>;
> + };
> + };
> +
> + smclk: sysmgr-clock {
> + compatible = "fixed-clock";
> + #clock-cells = <0>;
> + clock-frequency = <25000000>;
> + };
> +
> + cpuclk: cpu-clock {
> + compatible = "fixed-clock";
> + #clock-cells = <0>;
> + clock-frequency = <1200000000>;
> + };
> +
> + sysclk: system-clock {
> + compatible = "fixed-factor-clock";
> + #clock-cells = <0>;
> + clocks = <&cpuclk>;
> + clock-multi = <1>;
> + clock-div = <3>;
> + };
Can you please name it as twdclk to avoid confusion? On Berlin, sysclk is
another
clk rather than the clk for twd.
--
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