linux-kernel - Re: [PATCH] (v2) drivers: clk: make gpio-gated clock support optional

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Message-ID: <160566373556.60232.14730664139007414312@swboyd.mtv.corp.google.com>
Date:   Tue, 17 Nov 2020 17:42:15 -0800
From:   Stephen Boyd <sboyd@...nel.org>
To:     "Enrico Weigelt, metux IT consult" <info@...ux.net>,
        linux-kernel@...r.kernel.org
Cc:     mturquette@...libre.com, matthias.bgg@...il.com,
        linux-clk@...r.kernel.org, linux-riscv@...ts.infradead.org
Subject: Re: [PATCH] (v2) drivers: clk: make gpio-gated clock support optional

Quoting Enrico Weigelt, metux IT consult (2020-11-17 08:03:06)
> diff --git a/drivers/clk/Kconfig b/drivers/clk/Kconfig
> index c715d4681a0b..99e0188a15be 100644
> --- a/drivers/clk/Kconfig
> +++ b/drivers/clk/Kconfig
> @@ -38,6 +38,14 @@ menuconfig COMMON_CLK
>  
>  if COMMON_CLK
>  
> +config COMMON_CLK_GPIO
> +       tristate "GPIO gated clock support"
> +       default y

Maybe 'default GPIOLIB'?

> +       select gpiolib

Does lowercase work here?

> +       help
> +         Supports gpio gated clocks, which can be enabled/disabled via
> +         gpio output.
> +
>  config COMMON_CLK_WM831X
>         tristate "Clock driver for WM831x/2x PMICs"
>         depends on MFD_WM831X