linux-kernel - Re: [PATCH v1 11/11] ARM: tegra: Create platform device for tegra20-cpufreq driver

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Date:   Fri, 18 May 2018 07:37:51 +0530
From:   Viresh Kumar <viresh.kumar@...aro.org>
To:     Dmitry Osipenko <digetx@...il.com>
Cc:     "Rafael J. Wysocki" <rjw@...ysocki.net>,
        Thierry Reding <thierry.reding@...il.com>,
        Jonathan Hunter <jonathanh@...dia.com>,
        linux-tegra@...r.kernel.org, linux-pm@...r.kernel.org,
        linux-kernel@...r.kernel.org, Peter Geis <pgwipeout@...il.com>
Subject: Re: [PATCH v1 11/11] ARM: tegra: Create platform device for
 tegra20-cpufreq driver

On 17-05-18, 21:00, Dmitry Osipenko wrote:
> Tegra20-cpufreq driver require a platform device in order to be loaded,
> instantiate a simple platform device for the driver during of the machines
> late initialization.
> 
> Signed-off-by: Dmitry Osipenko <digetx@...il.com>
> ---
>  arch/arm/mach-tegra/tegra.c | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/arch/arm/mach-tegra/tegra.c b/arch/arm/mach-tegra/tegra.c
> index 02e712d2ea30..f9587be48235 100644
> --- a/arch/arm/mach-tegra/tegra.c
> +++ b/arch/arm/mach-tegra/tegra.c
> @@ -97,6 +97,10 @@ static void __init tegra_dt_init_late(void)
>  	if (IS_ENABLED(CONFIG_ARCH_TEGRA_2x_SOC) &&
>  	    of_machine_is_compatible("compal,paz00"))
>  		tegra_paz00_wifikill_init();
> +
> +	if (IS_ENABLED(CONFIG_ARCH_TEGRA_2x_SOC) &&
> +	    of_machine_is_compatible("nvidia,tegra20"))
> +		platform_device_register_simple("tegra20-cpufreq", -1, NULL, 0);
>  }
>  
>  static const char * const tegra_dt_board_compat[] = {

Acked-by: Viresh Kumar <viresh.kumar@...aro.org>

-- 
viresh