From: Marc Kleine-Budde <mkl@pengutronix.de>
To: Viken Dadhaniya <viken.dadhaniya@oss.qualcomm.com>
Cc: mani@kernel.org, thomas.kopp@microchip.com,
mailhol.vincent@wanadoo.fr, robh@kernel.org, krzk+dt@kernel.org,
conor+dt@kernel.org, linus.walleij@linaro.org, brgl@bgdev.pl,
linux-can@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, mukesh.savaliya@oss.qualcomm.com,
anup.kulkarni@oss.qualcomm.com
Subject: Re: [PATCH v6 0/6] can: mcp251xfd: add gpio functionality
Date: Wed, 12 Nov 2025 09:49:07 +0100 [thread overview]
Message-ID: <20251112-misty-functional-tench-b87da7-mkl@pengutronix.de> (raw)
In-Reply-To: <20251001091006.4003841-1-viken.dadhaniya@oss.qualcomm.com>
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On 01.10.2025 14:40:00, Viken Dadhaniya wrote:
> Hi all,
>
> The mcp251xfd allows two pins to be configured as GPIOs. This series
> adds support for this feature.
>
> The GPIO functionality is controlled with the IOCON register which has
> an erratum.
>
> Patch 1 from https://lore.kernel.org/linux-can/20240429-mcp251xfd-runtime_pm-v1-3-c26a93a66544@pengutronix.de/
> Patch 2 refactor of no-crc functions to prepare workaround for non-crc writes
> Patch 3 is the fix/workaround for the aforementioned erratum
> Patch 4 only configure pin1 for rx-int
> Patch 5 adds the gpio support
> Patch 6 updates dt-binding
>
> As per Marc's comment on below patch, we aim to get this series into
> linux-next since the functionality is essential for CAN on the RB3 Gen2
> board. As progress has stalled, Take this series forward with minor code
> adjustments. Include a Tested-by tag to reflect validation performed on the
> target hardware.
>
> https://lore.kernel.org/all/20240806-industrious-augmented-crane-44239a-mkl@pengutronix.de/
Applied to linux-can-next.
Thanks,
Marc
--
Pengutronix e.K. | Marc Kleine-Budde |
Embedded Linux | https://www.pengutronix.de |
Vertretung Nürnberg | Phone: +49-5121-206917-129 |
Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-9 |
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prev parent reply other threads:[~2025-11-12 8:49 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-01 9:10 [PATCH v6 0/6] can: mcp251xfd: add gpio functionality Viken Dadhaniya
2025-10-01 9:10 ` [PATCH v6 1/6] can: mcp251xfd: move chip sleep mode into runtime pm Viken Dadhaniya
2025-10-01 9:10 ` [PATCH v6 2/6] can: mcp251xfd: utilize gather_write function for all non-CRC writes Viken Dadhaniya
2025-10-01 9:10 ` [PATCH v6 3/6] can: mcp251xfd: add workaround for errata 5 Viken Dadhaniya
2025-10-01 9:10 ` [PATCH v6 4/6] can: mcp251xfd: only configure PIN1 when rx_int is set Viken Dadhaniya
2025-10-01 9:10 ` [PATCH v6 5/6] can: mcp251xfd: add gpio functionality Viken Dadhaniya
2025-10-01 13:52 ` Bartosz Golaszewski
2025-10-01 13:59 ` Marc Kleine-Budde
2025-10-01 14:11 ` Bartosz Golaszewski
2025-10-01 9:10 ` [PATCH v6 6/6] dt-bindings: can: mcp251xfd: add gpio-controller property Viken Dadhaniya
2025-10-23 5:16 ` [PATCH v6 0/6] can: mcp251xfd: add gpio functionality Manivannan Sadhasivam
2025-11-10 10:08 ` Viken Dadhaniya
2025-11-12 8:49 ` Marc Kleine-Budde [this message]
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