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[83.233.6.197]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-53d826a9b50sm139509e87.182.2024.11.07.01.20.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 07 Nov 2024 01:20:13 -0800 (PST) From: Marcus Folkesson <marcus.folkesson@gmail.com> Subject: [PATCH v6 0/2] Add support for "on-die" ECC on Davinci. Date: Thu, 07 Nov 2024 10:19:52 +0100 Message-Id: <20241107-ondie-v6-0-f70905dc12bf@gmail.com> MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIADiGLGcC/2XOwQoCIRDG8VcJzxnOqJt26j2ig41jCbUbu7EUs e+eBQuyHb/B3x/fYuA+8yB2q7foecxD7toymvVK0CW0Z5Y5li1QoQGlQHZtzCyD4kgJXXKmEeX tveeUn7/O4Vj2JQ+Prn/9siN8r8vCCFLJoGMIDJacj/vzLeTrhrqb+BZGrBXOCovS4MA20dH2Z JZK18rOShdlrI+eNCJaWipTq2ZWpqiU/Mmn6IODvx/aWrlZ2aKUAQqGiCxzraZp+gDQ/oUJcgE AAA== X-Change-ID: 20241001-ondie-a0edcf28f846 To: Miquel Raynal <miquel.raynal@bootlin.com>, Richard Weinberger <richard@nod.at>, Vignesh Raghavendra <vigneshr@ti.com>, Rob Herring <robh@kernel.org>, Krzysztof Kozlowski <krzk+dt@kernel.org>, Conor Dooley <conor+dt@kernel.org> Cc: linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Marcus Folkesson <marcus.folkesson@gmail.com> X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1568; i=marcus.folkesson@gmail.com; h=from:subject:message-id; bh=5jlkJyomE6DfZDoE1w6hrt0hHvrFRjvdP6lxVp7uq8k=; b=owEBbQKS/ZANAwAIAYiATm9ZXVIyAcsmYgBnLIY6G6Nlk3NfPIe9Hidmf95exOo1gFpPgkgjm wfk4xGjA4mJAjMEAAEIAB0WIQQFUaLotmy1TWTBLGWIgE5vWV1SMgUCZyyGOgAKCRCIgE5vWV1S MgntEADZC8TWSRg567xCulsZBgj0w6oebflUeUlV6l96cFLfiIHaaavU5YqyuUAo8im1ntHu6cZ UyK2XSlUeOgYKa2Muj3snCI38SNswIthKxQaH9uYACSY5cQ1DbCznONSp0lFiYpKgWVz0sGXbIw I+g4ojK56WzdOg0GKkct8ARwOa8Ji6Vzts6VrU54OQOchXT9zTEaMshiTXgUx3mRqcU4SOXUkZu Ya2gzETCwdUAbmnS9CCSAexlCKRbMGA430RrWiYUGpKrmSqmDEvi7E8hieBcYZpngOeXn1e5Xf1 Lsie7Qv+6ae/E1CD05onUOrjY/NlKTeM9d88BzQU8AOPeCG5OeJlgm6wIovu6Vmt2oM6llxItKO 5tTV1/BR2QQPKcCrzMKOv6ugOWuDfs+K2tQ1Ung/7F7pC32lzKZAK+4/GPpkSR1z1K29NoRNYwA JAB+USBaHIbxSA5w7V2esDFvFFkP4PURM9oWdYV4YuSnBh3lbzpSyRLpwFMT0UVd20G+ckYo+HA MRE7qvW2DwVG7YJyDyPyzkFQx6jkgnOiMXCDqsLW52eFmF1w5tnnCpM8E42ms4whrckpoqifems 2Xq7OxjaYhpr/cPTK3BhfSfXLvJhcAQNHqdo+iRRxuoDxM64vW7sDbyvpCQ48qUyUrYOU38LSzn uHfuH/ssgw+dNIQ== X-Developer-Key: i=marcus.folkesson@gmail.com; a=openpgp; fpr=AB91D46C7E0F6E6FB2AB640EC0FE25D598F6C127 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241107_012017_645818_290B3D24 X-CRM114-Status: GOOD ( 10.17 ) X-Spam-Score: -2.1 (--) X-Spam-Report: Spam detection software, running on the system "bombadil.infradead.org", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: Some chips, e.g. Micron MT29F1G08ABBFAH4, has a mandatory on-die ECC. Add "on-die" as ECC engine type in order to be compatible with those. Signed-off-by: Marcus Folkesson --- Changes in v6: - Rework the example snippet - Link to v5: Content analysis details: (-2.1 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [2a00:1450:4864:20:0:0:0:12e listed in] [list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -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 -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider [marcus.folkesson(at)gmail.com] X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux MTD discussion mailing list <linux-mtd.lists.infradead.org> List-Unsubscribe: <http://lists.infradead.org/mailman/options/linux-mtd>, <mailto:linux-mtd-request@lists.infradead.org?subject=unsubscribe> List-Archive: <http://lists.infradead.org/pipermail/linux-mtd/> List-Post: <mailto:linux-mtd@lists.infradead.org> List-Help: <mailto:linux-mtd-request@lists.infradead.org?subject=help> List-Subscribe: <http://lists.infradead.org/mailman/listinfo/linux-mtd>, <mailto:linux-mtd-request@lists.infradead.org?subject=subscribe> Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-mtd" <linux-mtd-bounces@lists.infradead.org> Errors-To: linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org |
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Add support for "on-die" ECC on Davinci.
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Some chips, e.g. Micron MT29F1G08ABBFAH4, has a mandatory on-die ECC. Add "on-die" as ECC engine type in order to be compatible with those. Signed-off-by: Marcus Folkesson <marcus.folkesson@gmail.com> --- Changes in v6: - Rework the example snippet - Link to v5: https://lore.kernel.org/r/20241008-ondie-v5-0-041ca4ccc5ee@gmail.com Changes in v5: - change "additionalProperties: true" to "unevaluatedProperties: false" - Link to v4: https://lore.kernel.org/r/20241006-ondie-v4-0-ff9b9fd9a81d@gmail.com Changes in v4: - Silent errors in `make dt_binding_check DT_SCHEMA_FILES=ti,davinci-nand.yaml` - Link to v3: https://lore.kernel.org/r/20241005-ondie-v3-0-459d9c32225c@gmail.com Changes in v3: - Fix formatting issues in yaml file - Link to v2: https://lore.kernel.org/r/20241002-ondie-v2-0-318156d8c7b4@gmail.com Changes in v2: - Convert dt-bindings file to yaml - Link to v1: https://lore.kernel.org/r/20241001-ondie-v1-0-a3daae15c89d@gmail.com --- Marcus Folkesson (2): mtd: nand: davinci: add support for on-die ECC engine type dt-bindings: mtd: davinci: convert to yaml .../devicetree/bindings/mtd/davinci-nand.txt | 94 --------------- .../devicetree/bindings/mtd/ti,davinci-nand.yaml | 134 +++++++++++++++++++++ drivers/mtd/nand/raw/davinci_nand.c | 5 +- 3 files changed, 138 insertions(+), 95 deletions(-) --- base-commit: 200289db261f0c8131a5756133e9d30966289c3b change-id: 20241001-ondie-a0edcf28f846 Best regards,