From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 680AEC2BB55 for ; Thu, 16 Apr 2020 15:44:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2ED7B20732 for ; Thu, 16 Apr 2020 15:44:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1587051897; bh=X9AeWYGILDr+vIqgFqvmc+ZvOyiF/SVk4CiVuC6R8Nc=; h=Date:From:To:Cc:In-Reply-To:References:Subject:List-ID:From; b=yWZArUiqBTuIxHolO8dYfrH5+zDsHWpESBGQ/CK/H0IAp2mam4CfBhNgC06n16jku ugEHLKCGKI7mZOl/vD6JDMIjhHny6QhLlOxARYcPeJmv0erekR79wxXLZNEBtaCO+b q1oZIIM+pHQYysjHsBnnLIQGiEvtPMaOOiih8xrw= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2395235AbgDPPo4 (ORCPT ); Thu, 16 Apr 2020 11:44:56 -0400 Received: from mail.kernel.org ([198.145.29.99]:52184 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2633653AbgDPPow (ORCPT ); Thu, 16 Apr 2020 11:44:52 -0400 Received: from localhost (fw-tnat.cambridge.arm.com [217.140.96.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id B382A20732; Thu, 16 Apr 2020 15:44:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1587051892; bh=X9AeWYGILDr+vIqgFqvmc+ZvOyiF/SVk4CiVuC6R8Nc=; h=Date:From:To:Cc:In-Reply-To:References:Subject:From; b=K7tOTLZiUW/77AV0LYGh+9QHxqaeu9b+fkTxqVApjFoc5o4GHdLZrGpYKXNimulDl UQCTeVStN7Z4K0r6chRIiJBV/unuJwI+ODv/NizaAgGa18sEf7BPW2Tt5kdEJWuZFa xIJtjzi6Xl96Bfhx/rMWK+z7GlxZSzCUN03Db4D0= Date: Thu, 16 Apr 2020 16:44:49 +0100 From: Mark Brown To: frieder.schrempf@kontron.de, Ashish Kumar , boris.brezillon@collabora.com Cc: Kuldeep Singh , Ashish Kumar , linux-kernel@vger.kernel.org, linux-spi@vger.kernel.org In-Reply-To: <1587037399-18672-1-git-send-email-Ashish.Kumar@nxp.com> References: <1587037399-18672-1-git-send-email-Ashish.Kumar@nxp.com> Subject: Re: [PATCH v3] spi: spi-fsl-qspi: Reduce devm_ioremap size to 4 times AHB buffer size Message-Id: <158705187475.53607.18120556140108669367.b4-ty@kernel.org> Sender: linux-spi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org On Thu, 16 Apr 2020 17:13:19 +0530, Ashish Kumar wrote: > Reduce devm_ioremap size to (4 * AHB_BUFER_SIZE) rather than mapping > complete QSPI-Memmory as driver is now independent of flash size. > Flash of any size can be accessed. > > Issue was reported on platform where devm_ioremap failure is observed > with size > 256M. > Error log on LS1021ATWR : > fsl-quadspi 1550000.spi: ioremap failed for resource [mem 0x40000000-0x7fffffff] > fsl-quadspi 1550000.spi: Freescale QuadSPI probe failed > fsl-quadspi: probe of 1550000.spi failed with error -12 > > [...] Applied, thanks! [1/1] spi: spi-fsl-qspi: Reduce devm_ioremap size to 4 times AHB buffer size commit: 858e26a515c28df3ef542d9c09493b54a329d6cf 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