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Thu, 07 Mar 2024 04:17:30 +0000 Received: from APBLRPPMTA01.qualcomm.com (APBLRPPMTA01.qualcomm.com [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 4274HTp3009231; Thu, 7 Mar 2024 04:17:29 GMT Received: from hu-devc-blr-u22-a.qualcomm.com (hu-mdalam-blr.qualcomm.com [10.131.36.157]) by APBLRPPMTA01.qualcomm.com (PPS) with ESMTPS id 4274HTlC009224 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 07 Mar 2024 04:17:29 +0000 Received: by hu-devc-blr-u22-a.qualcomm.com (Postfix, from userid 466583) id C547D41356; Thu, 7 Mar 2024 09:47:28 +0530 (+0530) From: Md Sadre Alam To: andersson@kernel.org, konrad.dybcio@linaro.org, broonie@kernel.org, robh@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, miquel.raynal@bootlin.com, richard@nod.at, vigneshr@ti.com, manivannan.sadhasivam@linaro.org, linux-arm-msm@vger.kernel.org, linux-spi@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mtd@lists.infradead.org Cc: quic_mdalam@quicinc.com, quic_varada@quicinc.com, quic_srichara@quicinc.com Subject: [PATCH v3 0/5] Add QPIC SPI NAND driver Date: Thu, 7 Mar 2024 09:47:21 +0530 Message-Id: <20240307041726.1648829-1-quic_mdalam@quicinc.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-QCInternal: smtphost X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: Nb7AhbZ_HhXF0o7cg6WR4083uJMMIdSB X-Proofpoint-GUID: Nb7AhbZ_HhXF0o7cg6WR4083uJMMIdSB X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.1011,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2024-03-06_14,2024-03-06_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxscore=0 mlxlogscore=459 lowpriorityscore=0 spamscore=0 phishscore=0 impostorscore=0 suspectscore=0 priorityscore=1501 adultscore=0 clxscore=1015 malwarescore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2402120000 definitions=main-2403070027 v3: * In this patch series fixes multiple things like added clock-name, added _alloc_controller api instead of alloc_master, made common apis more generic etc. * Addressed all the comment from v2 patch series v2: * https://lore.kernel.org/linux-arm-msm/20240215134856.1313239-1-quic_mdalam@quicinc.com/ * In this series of patchs we have added basic working QPIC SPI NAND driver with READ, WRITE, ERASE etc functionality * Addressed all the comments given in RFC [v1] patch v1: * https://lore.kernel.org/linux-arm-msm/20231031120307.1600689-1-quic_mdalam@quicinc.com/ * Initial set of patches for handling QPIC SPI NAND. Md Sadre Alam (5): spi: dt-bindings: add binding doc for spi-qpic-snand drivers: mtd: nand: Add qpic_common API file spi: spi-qpic: Add qpic spi nand driver support arm64: dts: qcom: ipq9574: Add SPI nand support arm64: dts: qcom: ipq9574: Disable eMMC node .../bindings/spi/qcom,spi-qpic-snand.yaml | 83 + .../boot/dts/qcom/ipq9574-rdp-common.dtsi | 43 + arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts | 2 +- arch/arm64/boot/dts/qcom/ipq9574.dtsi | 27 + drivers/mtd/nand/Makefile | 1 + drivers/mtd/nand/qpic_common.c | 789 +++++++++ drivers/mtd/nand/raw/qcom_nandc.c | 1440 ++--------------- drivers/spi/Kconfig | 8 + drivers/spi/Makefile | 1 + drivers/spi/spi-qpic-snand.c | 1041 ++++++++++++ include/linux/mtd/nand-qpic-common.h | 547 +++++++ 11 files changed, 2676 insertions(+), 1306 deletions(-) create mode 100644 Documentation/devicetree/bindings/spi/qcom,spi-qpic-snand.yaml create mode 100644 drivers/mtd/nand/qpic_common.c create mode 100644 drivers/spi/spi-qpic-snand.c create mode 100644 include/linux/mtd/nand-qpic-common.h