From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 86A4F330B30; Mon, 2 Feb 2026 22:49:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770072543; cv=none; b=jDBraZw0QFp7pYCkRr05HBI49+Pk69l978Ix5EaqhYyyM1OgTzj1tk5Kde3qen/HGVZzNw/+T2YNSYqNHh4uwzvXDnvPeSlY+Cz+2e8z8aD8N1HxAUHzeUC8bAe/KmDJ47jpgVplryJ4Kt9uVXILdpzpUxUpYl0NAgsuY9qrtbI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770072543; c=relaxed/simple; bh=ZsoD2vl1E06oYSAcnI6EVM/cXK5Ab1V7TGQu/No2s9o=; h=From:To:Cc:In-Reply-To:References:Subject:Message-Id:Date: MIME-Version:Content-Type; b=mK9BkD8IgaExfretV2JJnhcLCqnGRM8kIAGh9Eic/iyz0HsUYrqRUtPtMFjRCEFxnmW6ace2OVh8/sjwLWHzdA0tf6m8n9qw0j5UeufD5HFHCzanJy90c4V30xK5To70cm9NBcq7PVJkp6IMWyU/cMLmM/nWj5U3ZPydtlIAwTk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=dstfJg26; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="dstfJg26" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A8D32C116C6; Mon, 2 Feb 2026 22:49:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1770072543; bh=ZsoD2vl1E06oYSAcnI6EVM/cXK5Ab1V7TGQu/No2s9o=; h=From:To:Cc:In-Reply-To:References:Subject:Date:From; b=dstfJg26Ge6HFusPvD7+mzzfPJjvLq+jWT66JQI2ukQGkK0td0/8+vcyrtmwiDBQQ FW73CWg3oZO37COMCqQXRzGtvaGAc73tw/hvd/nN2m+faUe3ZJ5HItIRKVlPsxTgvd +ybxRizMS64c7PSWILAkZ9w14wg1jGejZH5t7R2wzJ2El0WEHKHOdk6QPFOOpFGcia 7n7ar/YlEjorCSSoZMK6nC0Inl1+aZaagBo7YI8RW3tI1jRrgFsGV+d17qdzZ5EWZW gXoUtvaDlPWjGbm7pSVZd2lMu1svhb6DW+0O1IGalYDivpKqcQ3bq5zid1YUOygCOK YIeiS/g6NGTkw== From: Mark Brown To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Marcelo Schmitt , Michael Hennerich , =?utf-8?q?Nuno_S=C3=A1?= , Jonathan Cameron , Andy Shevchenko , David Lechner Cc: Sean Anderson , linux-spi@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-iio@vger.kernel.org, Jonathan Cameron In-Reply-To: <20260123-spi-add-multi-bus-support-v6-0-12af183c06eb@baylibre.com> References: <20260123-spi-add-multi-bus-support-v6-0-12af183c06eb@baylibre.com> Subject: Re: (subset) [PATCH v6 0/9] spi: add multi-lane support Message-Id: <177007254040.964046.276664033882680983.b4-ty@kernel.org> Date: Mon, 02 Feb 2026 22:49:00 +0000 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.15-dev-47773 On Fri, 23 Jan 2026 14:37:23 -0600, David Lechner wrote: > This series is adding support for SPI controllers and peripherals that > have multiple SPI data lanes (data lanes being independent sets of > SDI/SDO lines, each with their own serializer/deserializer). > > This series covers this specific use case: > > +--------------+ +---------+ > | SPI | | SPI | > | Controller | | ADC | > | | | | > | CS0 |--->| CS | > | SCLK |--->| SCLK | > | SDO |--->| SDI | > | SDI0 |<---| SDOA | > | SDI1 |<---| SDOB | > | SDI2 |<---| SDOC | > | SDI3 |<---| SDOD | > +--------------+ +--------+ > > [...] Applied to https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git for-next Thanks! [1/9] spi: dt-bindings: change spi-{rx,tx}-bus-width to arrays commit: 37bb4033e48b8a0ddee66fd77f9e12a9a930681b [2/9] spi: dt-bindings: add spi-{tx,rx}-lane-map properties commit: 31eab8425110b933dd7c818809cb4ffa3b2c6d82 [3/9] spi: support controllers with multiple data lanes commit: 002d561f89c3a61ee17d38070e48ea4eb1243732 [4/9] spi: add multi_lane_mode field to struct spi_transfer commit: 5621a7bc851658ea2f8e015060f8bb5d27739b06 [5/9] spi: Documentation: add page on multi-lane support commit: 05c3bd745bb065223201824f0044455558541bdc [6/9] spi: dt-bindings: adi,axi-spi-engine: add multi-lane support commit: 2e706f86a5aa94702694774efb7d8b151c6d724f [7/9] spi: axi-spi-engine: support SPI_MULTI_LANE_MODE_STRIPE commit: 0ec5ed7c95d1ba6a74491928ff38abb351dbed36 All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark