linux-kernel - Re: [PATCH v2 5/6] ARM: tegra: Add Tegra20 GMI support

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Date:   Wed, 31 Aug 2016 07:18:47 +0000
From:   Marcel Ziswiler <marcel.ziswiler@...adex.com>
To:     "jonathanh@...dia.com" <jonathanh@...dia.com>,
        "mirza.krak@...il.com" <mirza.krak@...il.com>,
        "swarren@...dotorg.org" <swarren@...dotorg.org>,
        "thierry.reding@...il.com" <thierry.reding@...il.com>
CC:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "robh+dt@...nel.org" <robh+dt@...nel.org>,
        "mturquette@...libre.com" <mturquette@...libre.com>,
        "pgaikwad@...dia.com" <pgaikwad@...dia.com>,
        "linux@...linux.org.uk" <linux@...linux.org.uk>,
        "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
        "gnurou@...il.com" <gnurou@...il.com>,
        "mark.rutland@....com" <mark.rutland@....com>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>,
        "pdeschrijver@...dia.com" <pdeschrijver@...dia.com>,
        "sboyd@...eaurora.org" <sboyd@...eaurora.org>,
        "linux-tegra@...r.kernel.org" <linux-tegra@...r.kernel.org>,
        "linux-clk@...r.kernel.org" <linux-clk@...r.kernel.org>
Subject: Re: [PATCH v2 5/6] ARM: tegra: Add Tegra20 GMI support

On Wed, 2016-08-24 at 15:37 +0200, Mirza Krak wrote:
> 
> From: Mirza Krak <mirza.krak-Re5JQEeQqe8AvxtiuMwx3w@...lic.gmane.org>
> 
> Add a device node for the GMI controller found on Tegra20.
> 
> Signed-off-by: Mirza Krak <mirza.krak-Re5JQEeQqe8AvxtiuMwx3w@...lic.g
> mane.org>
> ---
> Changes in v2:
> - added address-cells, size-cells and ranges properties
> 
>  arch/arm/boot/dts/tegra20.dtsi | 14 ++++++++++++++
>  1 file changed, 14 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/tegra20.dtsi
> b/arch/arm/boot/dts/tegra20.dtsi
> index 2207c08..03eb029 100644
> --- a/arch/arm/boot/dts/tegra20.dtsi
> +++ b/arch/arm/boot/dts/tegra20.dtsi
> @@ -376,6 +376,20 @@
>  		status = "disabled";
>  	};
> 
> +
> +	gmi@...09000 {
> +		compatible = "nvidia,tegra20-gmi";
> +		reg = <70009000 0x1000>;
> +		#address-cells = <1>;
> +		#size-cells = <1>;
> +		ranges = <0 0x48000000 0x7ffffff>;

On T20 it is actually rather 0xd0000000.

> 
> +		clocks = <&tegra_car TEGRA20_CLK_NOR>;
> +		clock-names = "gmi";
> +		resets = < &tegra_car 42>;
> +		reset-names = "gmi";
> +		status = "disabled";
> +	};
> +
>  	pwm: pwm@...0a000 {
>  		compatible = "nvidia,tegra20-pwm";
>  		reg = <0x7000a000 0x100>;
> --
> 2.1.4