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Fri, 11 Aug 2017 11:41:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1502451687; bh=3uio3ypeem3qML/jCgKqv9Ny87677BjaIo/hqgyzaEc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ewkrks9iDhWSQTrV9/Oln6Zomr8GpFr04EVjgFWBoZ7BR5VNFepN7SzdtVWrpP+Gx V2p1qtioRdV8CrReZLtaKrBKrNQuO1iTtX2JVS3+6FnrBdsYAiLF3GgpovJ217R9Rg WZmsc8LLioF2Rtcsf6jVEXZZFCG6Iy8aOt0B7n9o= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org C5515607E8 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=absahu@codeaurora.org From: Abhishek Sahu To: boris.brezillon@free-electrons.com Subject: [PATCH v4 20/20] mtd: nand: qcom: support for IPQ8074 QPIC NAND controller Date: Fri, 11 Aug 2017 17:09:35 +0530 Message-Id: <1502451575-15712-21-git-send-email-absahu@codeaurora.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1502451575-15712-1-git-send-email-absahu@codeaurora.org> References: <1502451575-15712-1-git-send-email-absahu@codeaurora.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170811_124149_782360_10B6EAB7 X-CRM114-Status: GOOD ( 13.08 ) X-Spam-Score: -4.3 (----) X-Spam-Report: SpamAssassin version 3.4.1 on casper.infradead.org summary: Content analysis details: (-4.3 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at http://www.dnswl.org/, medium trust [198.145.29.96 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record -0.0 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, architt@codeaurora.org, richard@nod.at, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, marek.vasut@gmail.com, Abhishek Sahu , linux-mtd@lists.infradead.org, cyrille.pitchen@wedev4u.fr, andy.gross@linaro.org, sricharan@codeaurora.org, computersforpeace@gmail.com, dwmw2@infradead.org MIME-Version: 1.0 Sender: "linux-mtd" Errors-To: linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org Add the compatible string for IPQ8074 QPIC NAND controller version 1.5.0 which uses BAM DMA and its FLASH_DEV_CMD registers starting offset is 0x7000. Signed-off-by: Abhishek Sahu Reviewed-by: Archit Taneja --- drivers/mtd/nand/qcom_nandc.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/drivers/mtd/nand/qcom_nandc.c b/drivers/mtd/nand/qcom_nandc.c index 03e671e..1484fb4 100644 --- a/drivers/mtd/nand/qcom_nandc.c +++ b/drivers/mtd/nand/qcom_nandc.c @@ -2863,6 +2863,12 @@ static int qcom_nandc_remove(struct platform_device *pdev) .flash_dev_offset = 0x0, }; +static const struct qcom_nandc_props ipq8074_nandc_props = { + .ecc_modes = (ECC_BCH_4BIT | ECC_BCH_8BIT), + .is_bam = true, + .flash_dev_offset = 0x7000, +}; + /* * data will hold a struct pointer containing more differences once we support * more controller variants @@ -2876,6 +2882,10 @@ static int qcom_nandc_remove(struct platform_device *pdev) .compatible = "qcom,ipq4019-nand", .data = &ipq4019_nandc_props, }, + { + .compatible = "qcom,ipq8074-nand", + .data = &ipq8074_nandc_props, + }, {} }; MODULE_DEVICE_TABLE(of, qcom_nandc_of_match);