linux-kernel - Re: [PATCH 1/3] clk: meson: Add GXBB AO Clock and Reset controller driver

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Message-ID: <CAP=VYLphcuq16vDueOOJ6anrW-ifYAK+1ijSjkGbxw48+m4xrw@mail.gmail.com>
Date:	Sun, 14 Aug 2016 20:08:57 -0400
From:	Paul Gortmaker <paul.gortmaker@...driver.com>
To:	Neil Armstrong <narmstrong@...libre.com>
Cc:	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	linux-amlogic@...ts.infradead.org,
	LKML <linux-kernel@...r.kernel.org>, linux-clk@...r.kernel.org,
	sboyd@...eaurora.org, mturquette@...libre.com
Subject: Re: [PATCH 1/3] clk: meson: Add GXBB AO Clock and Reset controller driver

On Tue, Aug 9, 2016 at 5:13 AM, Neil Armstrong <narmstrong@...libre.com> wrote:
> Adds a Clock and Reset controller driver for the Always-On part
> of the Amlogic Meson GXBB SoC.
>
> It exports paired Clocks and Resets lines that will be used by
> peripherals in the Always-On subsystem.

[...]

> +static const struct of_device_id gxbb_aoclkc_match_table[] = {
> +       { .compatible = "amlogic,gxbb-aoclkc" },
> +       { }
> +};
> +MODULE_DEVICE_TABLE(of, gxbb_aoclkc_match_table);
> +
> +static struct platform_driver gxbb_aoclkc_driver = {
> +       .probe          = gxbb_aoclkc_probe,
> +       .driver         = {
> +               .name   = "gxbb-aoclkc",
> +               .of_match_table = gxbb_aoclkc_match_table,
> +       },
> +};
> +
> +module_platform_driver(gxbb_aoclkc_driver);
> +
> +MODULE_DESCRIPTION("AmLogic Meson GXBB AO Clock Controller Driver");
> +MODULE_LICENSE("Dual BSD/GPL");
> +MODULE_ALIAS("platform:gxbb-aoclkc");
> +MODULE_AUTHOR("Neil Armstrong <narmstrong@...libre.com>");

Since this driver is controlled by a bool Kconfig, you can dump the module.h
include and all the MODULE_<xyz> tags above.

Or, if there is a genuine use case for it to be modular, then make it tristate?

Thanks,
Paul.