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Fri, 11 Apr 2025 08:36:31 -0400 From: Antoniu Miclaus To: , , , , , CC: Antoniu Miclaus Subject: [PATCH v2 00/13] Add support for AD4080 ADC Date: Fri, 11 Apr 2025 15:36:14 +0300 Message-ID: <20250411123627.6114-1-antoniu.miclaus@analog.com> X-Mailer: git-send-email 2.49.0 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-ADIRuleOP-NewSCL: Rule Triggered X-Proofpoint-ORIG-GUID: 9pqRGxiSPyNWbihPwkPm5hGuK-NSIvgk X-Authority-Analysis: v=2.4 cv=BoqdwZX5 c=1 sm=1 tr=0 ts=67f90cd8 cx=c_pps a=PpDZqlmH/M8setHirZLBMw==:117 a=PpDZqlmH/M8setHirZLBMw==:17 a=XR8D0OoHHMoA:10 a=HubKl35eoKcbRmig0ccA:9 X-Proofpoint-GUID: 9pqRGxiSPyNWbihPwkPm5hGuK-NSIvgk X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1095,Hydra:6.0.680,FMLib:17.12.68.34 definitions=2025-04-11_04,2025-04-10_01,2024-11-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 priorityscore=1501 mlxscore=0 lowpriorityscore=0 malwarescore=0 suspectscore=0 adultscore=0 impostorscore=0 spamscore=0 mlxlogscore=999 bulkscore=0 phishscore=0 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2502280000 definitions=main-2504110080 The AD4080 is a high-speed, low noise, low distortion, 20-bit, Easy Drive, successive approximation register (SAR) analog-to-digital converter (ADC). Maintaining high performance (signal-to-noise and distortion (SINAD) ratio > 90 dBFS) at signal frequencies in excess of 1 MHz enables the AD4080 to service a wide variety of precision, wide bandwidth data acquisition applications. This driver aims to be extended in the future to support multiple parts that are not released yet: AD4081 AD4082 AD4083 AD4084 AD4085 AD4086 AD4087 AD4088 Antoniu Miclaus (13): iio: backend: add support for filter config iio: backend: add support for sync process iio: backend: add support for self sync iio: backend: add support for sync status iio: backend: add support for number of lanes dt-bindings: iio: adc: add ad408x axi variant iio: adc: adi-axi-adc: add filter enable/disable iio: adc: adi-axi-adc: add bitslip enable/disable iio: adc: adi-axi-adc: add self sync support iio: adc: adi-axi-adc: add sync status iio: adc: adi-axi-adc: add num lanes support dt-bindings: iio: adc: add ad4080 iio: adc: ad4080: add driver support .../bindings/iio/adc/adi,ad4080.yaml | 96 +++ .../bindings/iio/adc/adi,axi-adc.yaml | 2 + drivers/iio/adc/Kconfig | 14 + drivers/iio/adc/Makefile | 1 + drivers/iio/adc/ad4080.c | 653 ++++++++++++++++++ drivers/iio/adc/adi-axi-adc.c | 115 +++ drivers/iio/industrialio-backend.c | 113 +++ include/linux/iio/backend.h | 24 + 8 files changed, 1018 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/adc/adi,ad4080.yaml create mode 100644 drivers/iio/adc/ad4080.c -- 2.49.0