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 A6F941A3157; Sat, 8 Feb 2025 13:11:17 +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=1739020277; cv=none; b=U1CRgdMDJqYR1ZIYMxw+G7uEUT6U3MHAYfBH5bIKBv+mzSNRi18V8vYJY/dzdHzTNPgZSA+XbZ7TffKDWpHKZ73pzXC4XVz0rXs5OGKeSD7O8Y+LqaeA0FUFgTKwR0TRRsEhdwnsJ1lZeUpA316Qqej/XuVcc2jX2bZB4DXBdVU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739020277; c=relaxed/simple; bh=n5BuwU7uYtKvDB0Fk84TTCx9il8023N4ggMSK5Wt3Ic=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=At9mjuStAv1Febbz6iBEcXb37sIocD44S9msaCqTbVLi74n2e/B8tF+MJww2zrma/AISJhk3MFhreC9fdz32+sHj/FySVVQKhGR1a9Y1hu/e9PaOkTDMjm+aSf26jDfa7lAOQtqoSCgnxKxVFddMRVm95xYIBbTruQu2qHmATD8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=gPSiYF/G; 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="gPSiYF/G" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D6F1AC4CED6; Sat, 8 Feb 2025 13:11:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1739020277; bh=n5BuwU7uYtKvDB0Fk84TTCx9il8023N4ggMSK5Wt3Ic=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=gPSiYF/GgGtAi4CdflkHyKdkuTvLKxF0yAtZwxinY8ohE8BND7zR0geK/5dAzRA3W Z++LkTQXDhNhj+Tby0fCEAGrRm0szgVZ/6bF42hn4nvjzADQc3W5MkCpo9MuC5ZXJn d/9HrX++8ylWOpcl4/9DqAoK5cvPXXBm0RJNKr+oCAnNuhhY+Hs47WeKIN9FawOqOe vHyA7BdpqVOJ6ZPZW1DHouLbTsF2U3o/2/xf7mmG4S64iGkvA0XrTtG8NKgVwrSBBA +dYZb9v4v/HoFrmC91wP0EdeequICLGnkYTr6/cUPjQvRJMNEYp8XirPzAlu6AbYVS KLGZ5I+rL0/Sg== Date: Sat, 8 Feb 2025 13:11:06 +0000 From: Jonathan Cameron To: Mark Brown Cc: David Lechner , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Nuno =?UTF-8?B?U8Oh?= , Uwe =?UTF-8?B?S2xlaW5lLUvDtm5pZw==?= , Michael Hennerich , Lars-Peter Clausen , David Jander , Martin Sperl , linux-spi@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-iio@vger.kernel.org, Jonathan Cameron Subject: Re: [PATCH v8 14/17] iio: adc: ad4695: Add support for SPI offload Message-ID: <20250208131106.70d72ac4@jic23-huawei> In-Reply-To: <11b7f0fd-88ae-46c3-93b5-f7a0166e82be@sirena.org.uk> References: <20250207-dlech-mainline-spi-engine-offload-2-v8-0-e48a489be48c@baylibre.com> <20250207-dlech-mainline-spi-engine-offload-2-v8-14-e48a489be48c@baylibre.com> <11b7f0fd-88ae-46c3-93b5-f7a0166e82be@sirena.org.uk> X-Mailer: Claws Mail 4.3.0 (GTK 3.24.48; x86_64-pc-linux-gnu) Precedence: bulk X-Mailing-List: linux-spi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Fri, 7 Feb 2025 20:20:27 +0000 Mark Brown wrote: > On Fri, Feb 07, 2025 at 02:09:11PM -0600, David Lechner wrote: > > > Add support for SPI offload to the ad4695 driver. SPI offload allows > > sampling data at the max sample rate (500kSPS or 1MSPS). > > This doesn't apply (against -rc1) so I'll skip all the IIO stuff. We are pretty churn heavy for IIO in some of these drivers, so probably needs an immutable branch with just the SPI parts and I'll unwind the mess on top of that (or request rebases as needed!) Thanks, Jonathan