From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.154.123]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7FD2A2D6E72; Wed, 15 Oct 2025 16:20:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=68.232.154.123 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760545217; cv=none; b=EDYupBivLgpPo2HE39RhbbHx41Lsfff2Mwrs6OaxnAzA29iWIhhoozcyOqzCHF0F2QhSdZSylLtPJZSQnMBzL6AGqd6NPxfmmLhLyNp/FZce6k6NSQAsf/lfW2ZjD9tdf1remutJTuRRMxY59/ovrvk6KCWuOSHHAaIwtGfOWpc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760545217; c=relaxed/simple; bh=QthkGZqNM0IxCOUSCpz51FL5jDeaV6sKU3ulv/hypuU=; h=From:Subject:Date:Message-ID:MIME-Version:Content-Type:To:CC; b=AO3/sqQMQZvfRC6iqyzkGS6bTqAUEx7tbRROcw4rbrsBsBrPdkPXvCUDKmQoThPLPiFA3yoOzj/DERjce3L+2hk3atLaWJWJMQwV97UME+ECUwCYN3qKPpzgYXKjZf9wxzgrGPsV6LmKjw3w/YUQ57zgZiktcEUHs0ThDldz/+k= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=microchip.com; spf=pass smtp.mailfrom=microchip.com; dkim=pass (2048-bit key) header.d=microchip.com header.i=@microchip.com header.b=LJnpXDO5; arc=none smtp.client-ip=68.232.154.123 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=microchip.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=microchip.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=microchip.com header.i=@microchip.com header.b="LJnpXDO5" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1760545215; x=1792081215; h=from:subject:date:message-id:mime-version: content-transfer-encoding:to:cc; bh=QthkGZqNM0IxCOUSCpz51FL5jDeaV6sKU3ulv/hypuU=; b=LJnpXDO5CTIXvAlbcau9SUFVhsTs1OdXsNKghCV13a7r24bjFGwWkRNh S96hzkIQwKeVfxrq3I78IK1DNMDBE47Bw5sBGPSEYqC5XkqsqARcPwQgF 3CukGkljvju6GaUOj8cgCmvLCYReU7JNEU+7lEL2td/7eES4iOLr1zr53 dI8kFmj/VGfp4rFlnr3VCu9sfe9s2TnOmOugAm+6WaRtwO5GtBZ3M5tq6 262uTMIqZ/Qup1HCr/b+wA2BrX98+xn/hOEHitqDkAJp7hS/OTOy471hV +X8azMWofrNyGRqdcB5IQTEs3YX5j9VsgwA8TZ5PEFvt6vj+zAWNtIXxX Q==; X-CSE-ConnectionGUID: M1xrWlSdRa+eGCjzifwSqQ== X-CSE-MsgGUID: D642xI84QjCu+HxUVFHzdQ== X-IronPort-AV: E=Sophos;i="6.19,231,1754982000"; d="scan'208";a="47204430" X-Amp-Result: SKIPPED(no attachment in message) Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa4.microchip.iphmx.com with ESMTP/TLS/ECDHE-RSA-AES128-GCM-SHA256; 15 Oct 2025 09:20:08 -0700 Received: from chn-vm-ex01.mchp-main.com (10.10.85.143) by chn-vm-ex02.mchp-main.com (10.10.85.144) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.58; Wed, 15 Oct 2025 09:19:46 -0700 Received: from [127.0.1.1] (10.10.85.11) by chn-vm-ex01.mchp-main.com (10.10.85.143) with Microsoft SMTP Server id 15.1.2507.58 via Frontend Transport; Wed, 15 Oct 2025 09:19:43 -0700 From: Ariana Lazar Subject: [PATCH 0/2] Adding support for Microchip PAC1711 Date: Wed, 15 Oct 2025 13:12:14 +0300 Message-ID: <20251015-pac1711-v1-0-976949e36367@microchip.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAH5z72gC/6tWKk4tykwtVrJSqFYqSi3LLM7MzwNyDHUUlJIzE vPSU3UzU4B8JSMDI1MDSwND3YLEZENzQ0PdFOOkxOSURBMDg7QUJaDqgqLUtMwKsEnRsbW1AHd BgkBZAAAA X-Change-ID: 20250901-pac1711-d3bacda400fd To: Jonathan Cameron , David Lechner , =?utf-8?q?Nuno_S=C3=A1?= , "Andy Shevchenko" , Rob Herring , "Krzysztof Kozlowski" , Conor Dooley CC: , , , Ariana Lazar X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1760523137; l=1117; i=ariana.lazar@microchip.com; s=20250825; h=from:subject:message-id; bh=QthkGZqNM0IxCOUSCpz51FL5jDeaV6sKU3ulv/hypuU=; b=hR9rVHt27Hvx7WXesPNzRPjiQy1zNoCbwy6MPKTOMK3mqT2eXcaJpJpBq+iZpid2EwRsw5mWh lOJxVJGDylaAIS08ZDPBu9yIRIKa70/izdU57Bf2eo7Y8RfqxVL0Y5y X-Developer-Key: i=ariana.lazar@microchip.com; a=ed25519; pk=jmvf1fSxcnzZmXfITM3L94IwutM+wqA1POQHiYyD6Dk= The PAC1711 product is a single-channel power monitor with accumulator. The device uses 12-bit resolution for voltage and current measurements and 24 bits power calculations. The accumulator register (56-bit) could accumulate power (energy), current (Coulomb counter) or voltage. PAC1711 measures up to 42V Full-Scale Range. Signed-off-by: Ariana Lazar --- Ariana Lazar (2): dt-bindings: iio: adc: adding support for PAC1711 iio: adc: adding support for PAC1711 .../ABI/testing/sysfs-bus-iio-adc-pac1711 | 57 + .../bindings/iio/adc/microchip,pac1711.yaml | 195 +++ MAINTAINERS | 8 + drivers/iio/adc/Kconfig | 10 + drivers/iio/adc/Makefile | 1 + drivers/iio/adc/pac1711.c | 1448 ++++++++++++++++++++ 6 files changed, 1719 insertions(+) --- base-commit: 19272b37aa4f83ca52bdf9c16d5d81bdd1354494 change-id: 20250901-pac1711-d3bacda400fd Best regards, -- Ariana Lazar