From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
To: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Linus Walleij <linus.walleij@linaro.org>,
linux-arm-kernel@lists.infradead.org, linux-gpio@vger.kernel.org,
linux-kernel@vger.kernel.org,
Patrice Chotard <patrice.chotard@foss.st.com>
Subject: Re: [PATCH v1 1/1] pinctrl: st: Switch to use fwnode instead of of_node
Date: Mon, 10 Oct 2022 10:59:25 -0700 [thread overview]
Message-ID: <Y0RdfcC5FVRX/XI9@google.com> (raw)
In-Reply-To: <20221010075615.43244-1-andriy.shevchenko@linux.intel.com>
On Mon, Oct 10, 2022 at 10:56:15AM +0300, Andy Shevchenko wrote:
> The OF node in the GPIO library is deprecated and soon
> will be removed.
>
> GPIO library now accepts fwnode as a firmware node, so
> switch the driver to use it.
>
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
> ---
> drivers/pinctrl/pinctrl-st.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/pinctrl/pinctrl-st.c b/drivers/pinctrl/pinctrl-st.c
> index cf7f9cbe6044..987878c83349 100644
> --- a/drivers/pinctrl/pinctrl-st.c
> +++ b/drivers/pinctrl/pinctrl-st.c
> @@ -1175,7 +1175,7 @@ static int st_pctl_dt_calculate_pin(struct st_pinctrl *info,
>
> for (i = 0; i < info->nbanks; i++) {
> chip = &info->banks[i].gpio_chip;
> - if (chip->of_node == np) {
> + if (chip->fwnode == of_fwnode_handle(np)) {
> if (offset < chip->ngpio)
> retval = chip->base + offset;
> break;
> @@ -1518,7 +1518,7 @@ static int st_gpiolib_register_bank(struct st_pinctrl *info,
> bank->gpio_chip = st_gpio_template;
> bank->gpio_chip.base = bank_num * ST_GPIO_PINS_PER_BANK;
> bank->gpio_chip.ngpio = ST_GPIO_PINS_PER_BANK;
> - bank->gpio_chip.of_node = np;
> + bank->gpio_chip.fwnode = of_fwnode_handle(np);
> bank->gpio_chip.parent = dev;
> spin_lock_init(&bank->lock);
>
> --
> 2.35.1
>
Thanks.
--
Dmitry
next prev parent reply other threads:[~2022-10-10 17:59 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-10 7:56 [PATCH v1 1/1] pinctrl: st: Switch to use fwnode instead of of_node Andy Shevchenko
2022-10-10 17:59 ` Dmitry Torokhov [this message]
2022-10-11 6:23 ` Patrice CHOTARD
2022-10-17 10:11 ` Linus Walleij
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