linux-kernel - Re: [PATCH 4/4] gpio: dwapb: Add debounce reference clock support

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Message-ID: <CACRpkdaU1f_RM8GDPxj_2qaiBsJ5JLnKp=ryZxAYMp2YhTDKWA@mail.gmail.com>
Date:   Thu, 12 Mar 2020 14:55:20 +0100
From:   Linus Walleij <linus.walleij@...aro.org>
To:     Sergey.Semin@...kalelectronics.ru
Cc:     Hoan Tran <hoan@...amperecomputing.com>,
        Bartosz Golaszewski <bgolaszewski@...libre.com>,
        Serge Semin <fancer.lancer@...il.com>,
        Alexey Malahov <Alexey.Malahov@...kalelectronics.ru>,
        Thomas Bogendoerfer <tsbogend@...ha.franken.de>,
        Paul Burton <paulburton@...nel.org>,
        Ralf Baechle <ralf@...ux-mips.org>,
        "open list:GPIO SUBSYSTEM" <linux-gpio@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 4/4] gpio: dwapb: Add debounce reference clock support

Hi Sergey,

thanks for your patch!

On Fri, Mar 6, 2020 at 2:25 PM <Sergey.Semin@...kalelectronics.ru> wrote:

> +       err = devm_clk_bulk_get_optional(&pdev->dev, DWAPB_NR_CLOCKS,
> +                                        gpio->clks);
> +       if (err) {
> +               dev_info(&pdev->dev, "Cannot get APB/Debounce clocks\n");

dev_err() again.

> +       err = clk_bulk_prepare_enable(DWAPB_NR_CLOCKS, gpio->clks);
>         if (err) {
> -               dev_info(&pdev->dev, "Cannot enable APB clock\n");
> +               dev_info(&pdev->dev, "Cannot enable APB/Debounce clocks\n");

dev_err() again.

Yours,
Linus Walleij