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Sat, 16 Aug 2025 03:47:01 -0700 (PDT) Received: from localhost ([196.207.164.177]) by smtp.gmail.com with UTF8SMTPSA id 5b1f17b1804b1-45a22210ab4sm51914445e9.3.2025.08.16.03.47.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 16 Aug 2025 03:47:01 -0700 (PDT) Date: Sat, 16 Aug 2025 13:46:57 +0300 From: Dan Carpenter To: Chester Lin Cc: Ciprian Costea , Conor Dooley , devicetree@vger.kernel.org, Fabio Estevam , Ghennadi Procopciuc , imx@lists.linux.dev, Krzysztof Kozlowski , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Matthias Brugger , NXP S32 Linux Team , Pengutronix Kernel Team , Rob Herring , Sascha Hauer , Shawn Guo , Srinivas Kandagatla , linaro-s32@linaro.org Subject: [PATCH 0/3] nvmem: s32g-ocotp: Add driver for S32G OCOTP Message-ID: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline This driver provides a way to access the On Chip One-Time Programmable Controller (OCOTP) on the s32g chipset. There are three versions of this chip but they're compatible. Ciprian Costea (2): dt-bindings: nvmem: Add the nxp,s32g-ocotp yaml file nvmem: s32g-ocotp: Add driver for S32G OCOTP Dan Carpenter (1): arm64: dts: s32g: Add device tree information for the OCOTP driver .../bindings/nvmem/nxp,s32g-ocotp-nvmem.yaml | 57 ++++++ arch/arm64/boot/dts/freescale/s32g2.dtsi | 7 + arch/arm64/boot/dts/freescale/s32g3.dtsi | 7 + drivers/nvmem/Kconfig | 10 + drivers/nvmem/Makefile | 2 + drivers/nvmem/s32g-ocotp-nvmem.c | 171 ++++++++++++++++++ 6 files changed, 254 insertions(+) create mode 100644 Documentation/devicetree/bindings/nvmem/nxp,s32g-ocotp-nvmem.yaml create mode 100644 drivers/nvmem/s32g-ocotp-nvmem.c -- 2.47.2