From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.7]) (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 B166A566C68; Mon, 31 Aug 2026 13:48:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.7 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788184085; cv=none; b=IhvX5rXLPlVa90sTUZiqNIDig8KakWRFTCE2WdJbPoIjj41R0zUZ0k82v6FqS6K2zY0Mqtx7UiFmoOazS2yFbU+dSky7BWD1iVy7FoKpuilykkCbBidvGQj7JApsw7KF40n31+0SBIfHDXgaHBUKjzztnmZaPvAeHyVV+JPfeuQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788184085; c=relaxed/simple; bh=ie3xlaMgCZRHfQFO9tpvIrY06r9dN2T6vkkF4iH+iGU=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=sCE5+gAnRm/9tTWExn3N/XYiUEOdJ40ugarciew0XHXzgmhjkzySVBhT0147TQe1Q5MNrz89zlj5IST7WOltWSs1WVCbyBe3ZB2lnBXxwpHoKMW4BQkDCl74GTHOUmw7u5lkh3n/KhNaFL+ZoUqirDTvyYQh1t2UOcr+VcdzaCs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=On9qWglT; arc=none smtp.client-ip=192.198.163.7 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="On9qWglT" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1788184083; x=1819720083; h=date:from:to:cc:subject:message-id:references: mime-version:content-transfer-encoding:in-reply-to; bh=ie3xlaMgCZRHfQFO9tpvIrY06r9dN2T6vkkF4iH+iGU=; b=On9qWglT6o1/aYWrszcYZvtrb1ykS1Vfdc87JV1KkddHlf36YwojbDgn TrcTo0c0NxWg9zBAUE8QLjvKwfjc28qLY1r+z6LMJZb7fi/0fMHHo1YSf x2VA+eOZ6GbhUc7iIHkLK2cPwp3XcDAZhQTCSAgTvBJV6SVIC/hy6w07C gG2F5UbVgOhXyQXjZ5yrej1+bG4O884r0SdDOwj/DQVEYiK/kSUnh9JGJ NznxbRVVpp4LtgCNef/oAg3sIxKTD/7y7H79ydvHIEDTE2IdXovcGvenl rzOdh8oXcQ2oIlXHdVamQSeOOZFAo1kLY6ZFt24+liuUjBCj//T1ebBrl w==; X-CSE-ConnectionGUID: N0Gji/AATxus7JyL+TvaCQ== X-CSE-MsgGUID: 57eP9v3jTrOC574nAFrfag== X-IronPort-AV: E=McAfee;i="6800,10657,11891"; a="114129760" X-IronPort-AV: E=Sophos;i="6.25,254,1779174000"; d="scan'208";a="114129760" Received: from fmviesa001.fm.intel.com ([10.60.135.141]) by fmvoesa101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 Aug 2026 06:48:01 -0700 X-CSE-ConnectionGUID: +4KfFTj7TNWoAYw8FptzuQ== X-CSE-MsgGUID: GDSOXyHfQ+abDtDfzeAhMw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,254,1779174000"; d="scan'208";a="293633674" Received: from fpallare-mobl4.ger.corp.intel.com (HELO localhost) ([10.245.244.21]) by smtpauth.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 Aug 2026 06:47:56 -0700 Date: Mon, 31 Aug 2026 16:47:54 +0300 From: Andy Shevchenko To: Nuno =?iso-8859-1?Q?S=E1?= Cc: linux-kernel@vger.kernel.org, dmaengine@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-iio@vger.kernel.org, linux-sound@vger.kernel.org, linux-spi@vger.kernel.org, Vinod Koul , Frank Li , Lars-Peter Clausen , Eugeniy Paltsev , =?iso-8859-1?Q?Am=E9lie?= Delaunay , Maxime Coquelin , Alexandre Torgue , Jonathan Cameron , David Lechner , Andy Shevchenko , Jaroslav Kysela , Takashi Iwai , Mark Brown , Frank Li Subject: Re: [PATCH v3 8/9] spi: dw: Use dma_slave_caps bus width helpers Message-ID: References: <20260831-dmaengine-support-wider-dma-masks-v3-0-507d97496f2d@analog.com> <20260831-dmaengine-support-wider-dma-masks-v3-8-507d97496f2d@analog.com> 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=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20260831-dmaengine-support-wider-dma-masks-v3-8-507d97496f2d@analog.com> Organization: Intel Finland Oy - BIC 0357606-4 - c/o Alberga Business Park, 6 krs, Bertel Jungin Aukio 5, 02600 Espoo On Mon, Aug 31, 2026 at 12:46:45PM +0100, Nuno Sá wrote: > Store the common TX destination and RX source bus widths in a > driver-owned DMA bus width bitmap and populate it through the > dma_slave_caps helper. > > This avoids depending on the legacy src_addr_widths and dst_addr_widths > masks returned by dma_get_slave_caps(). Reviewed-by: Andy Shevchenko One nit-pick below. ... > +++ b/drivers/spi/spi-dw.h > #include > #include > #include > +#include Even if it's not sorted, try to squeeze the new one into ordered manner. -- With Best Regards, Andy Shevchenko