From: Philipp Zabel <p.zabel@pengutronix.de>
To: Patrice Chotard <patrice.chotard@foss.st.com>,
Mark Brown <broonie@kernel.org>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: linux-kernel@vger.kernel.org, linux-spi@vger.kernel.org,
linux-stm32@st-md-mailman.stormreply.com,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 1/2] reset: Add devm_reset_control_array_get_exclusive_released()
Date: Thu, 10 Apr 2025 14:48:36 +0200 [thread overview]
Message-ID: <a0f9115f66ff2993ff8dcce768a071dccb011579.camel@pengutronix.de> (raw)
In-Reply-To: <20250410-b4-upstream_ospi_reset_update-v1-1-74126a8ceb9c@foss.st.com>
On Do, 2025-04-10 at 14:23 +0200, Patrice Chotard wrote:
> Add the released variant of devm_reset_control_array_get_exclusive().
> Needed by spi-smt32-ospi driver as same reset line is ulso used by
> stm32-omm driver.
>
> Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
> ---
> include/linux/reset.h | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/include/linux/reset.h b/include/linux/reset.h
> index 2986ced69a026947c8aafa89cdddf1e4088caef7..840d75d172f6239540bd12ab701103b7f02a624b 100644
> --- a/include/linux/reset.h
> +++ b/include/linux/reset.h
> @@ -1004,6 +1004,12 @@ devm_reset_control_array_get_exclusive(struct device *dev)
> return devm_reset_control_array_get(dev, RESET_CONTROL_EXCLUSIVE);
> }
>
> +static inline struct reset_control *
> +devm_reset_control_array_get_exclusive_released(struct device *dev)
> +{
> + return devm_reset_control_array_get(dev, RESET_CONTROL_EXCLUSIVE_RELEASED);
> +}
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
But this might not even be necessary, see next patch.
regards
Philipp
next prev parent reply other threads:[~2025-04-10 12:48 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-10 12:23 [PATCH 0/2] " Patrice Chotard
2025-04-10 12:23 ` [PATCH 1/2] " Patrice Chotard
2025-04-10 12:48 ` Philipp Zabel [this message]
2025-04-10 12:23 ` [PATCH 2/2] spi: stm32-ospi: Make usage of reset_control_acquire/release() API Patrice Chotard
2025-04-10 12:48 ` Philipp Zabel
2025-04-10 16:20 ` Patrice CHOTARD
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