From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.153.233]) (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 774B838D69E; Fri, 17 Apr 2026 13:39:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=68.232.153.233 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776433162; cv=none; b=WN0a5WDI5FwkxE8XsbyTMK+2AfsTDDXzbK0CK4A/H40PO7ekCLjaKScBPrznykRY5KhTLssQKyw9DCfrq4lr1dwLe8LLIdLMgf+nzgTCvi95263OTb8dsb6j1DN3qkr4OQ39hGTdEYGqHyjEuSqnwe/ZFHiGZFKzeQue03Zj96k= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776433162; c=relaxed/simple; bh=X1bpzLR/ZOvX6ydSU2JnR3zUvyTA3rYgZyfqoBObJD0=; h=From:Date:Subject:MIME-Version:Content-Type:Message-ID:To:CC; b=Wv9JHEuPm7er8ilSA0ETAxYqzu+t80HciQnSXpY3TyWV+SrJIBxtysbbWm+wqbF4WnonTcEz4nK+/7IWr9WWtZ5gBfXfhvRCF9MnEyT6Z812zIS06GElaqTNNLkT+1me86rQKLWzcxysZiX/SX2dsUrZdWkwSfiI8gj01/GlKiE= 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=Ip1nQgiz; arc=none smtp.client-ip=68.232.153.233 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="Ip1nQgiz" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1776433161; x=1807969161; h=from:date:subject:mime-version:content-transfer-encoding: message-id:to:cc; bh=X1bpzLR/ZOvX6ydSU2JnR3zUvyTA3rYgZyfqoBObJD0=; b=Ip1nQgizT5bJkyPaNdeytBdRicZoNoN4zPywfKjd4TI4bxHTqHopw4x8 YQBVpKQkTJWkhpRouDnB15iDlLYL0F/wAXDJdep7/AMUazWHvmhGPTES1 W6ys4oRIiYjUW0AEIwuZYvdAXQ66yiP9in627m0CeWqHrAzTbHQ0ebRkt mE+p158elQi6xzLBY9Dq8sMA3WziLQ/OV8XrnZXKnjunViuQG503N/yDy jgFlVONkHtCaXWoUDrUCYxf1ZyqQM8v3FjBpYTX00UVKb086Cxd5rINxO KolZSmK9fzejWA9FWQxk5AfAD+XVtKf4iN6Uk4yT/WbE/ftdFuLa6sW3h g==; X-CSE-ConnectionGUID: JfG4m+J3Scebrk4q4xN5Tg== X-CSE-MsgGUID: V7ExrjMGQ3CDuOkUhsAYyQ== X-IronPort-AV: E=Sophos;i="6.23,184,1770620400"; d="scan'208";a="56264296" X-Amp-Result: SKIPPED(no attachment in message) Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa3.microchip.iphmx.com with ESMTP/TLS/ECDHE-RSA-AES128-GCM-SHA256; 17 Apr 2026 06:39:21 -0700 Received: from chn-vm-ex02.mchp-main.com (10.10.85.144) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.58; Fri, 17 Apr 2026 06:38:40 -0700 Received: from [127.0.1.1] (10.10.85.11) by chn-vm-ex02.mchp-main.com (10.10.85.144) with Microsoft SMTP Server id 15.1.2507.58 via Frontend Transport; Fri, 17 Apr 2026 06:38:37 -0700 From: Ariana Lazar Date: Fri, 17 Apr 2026 16:38:29 +0300 Subject: [PATCH v2] dt-bindings: iio: dac: mcp47feb02: Fix maxItems value for reg property Precedence: bulk X-Mailing-List: linux-iio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-ID: <20260417-mcp47feb02-fix5-v2-1-6592ea499cce@microchip.com> X-B4-Tracking: v=1; b=H4sIANQ34mkC/3WNQQ6CMBBFr0JmbU07KVVccQ/DQqZTmUUpaQ3RE O5uZe/yveS/v0HhLFzg1myQeZUiaa6ApwZoesxPVuIrA2p02hqnIi32EnjUqIK8W4Wu6yy1o8U rQV0tmas/iveh8iTllfLnOFjNz/5vrUYZ1bnWEQb2zmMfhXKiSZYzpQjDvu9fO8BxcrIAAAA= X-Change-ID: 20260416-mcp47feb02-fix5-26994c5b428c To: Jonathan Cameron , David Lechner , =?utf-8?q?Nuno_S=C3=A1?= , "Andy Shevchenko" , Rob Herring , "Krzysztof Kozlowski" , Conor Dooley CC: Conor Dooley , Jonathan Cameron , , , , Ariana Lazar X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1776433116; l=1487; i=ariana.lazar@microchip.com; s=20250825; h=from:subject:message-id; bh=X1bpzLR/ZOvX6ydSU2JnR3zUvyTA3rYgZyfqoBObJD0=; b=qUZFFpG+1s3taaB7St8PVmB5zU0W0aJ3xpJaPUWd82Cc9gN4FJzKjCPqjEToNuU0iLbl27xIQ GZGT+nkfZjHBM3ewRM7u8RpfbI+mrm1APapSKLhNClA++3IpANpw1zR X-Developer-Key: i=ariana.lazar@microchip.com; a=ed25519; pk=jmvf1fSxcnzZmXfITM3L94IwutM+wqA1POQHiYyD6Dk= Change maxItems value from 8 to 1 for the channel number reg property. Fixes: 4ba12d304175 ("dt-bindings: iio: dac: adding support for Microchip MCP47FEB02") Link: https://lore.kernel.org/all/20260403-speed-childless-1360de358229@spud/ Signed-off-by: Ariana Lazar --- Changes in v2: - keep just maxItems value update in this patch - remove Reported-by from commit message - Link to v1: https://lore.kernel.org/r/20260416-mcp47feb02-fix5-v1-1-9656c2fed6d2@microchip.com --- Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml b/Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml index d2466aa6bda2106a8b695347a0edf38462294d03..f2efa0ccbaa32482dcdc69d98c1565518538793f 100644 --- a/Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml +++ b/Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml @@ -161,8 +161,7 @@ patternProperties: properties: reg: description: The channel number. - minItems: 1 - maxItems: 8 + maxItems: 1 label: description: Unique name to identify which channel this is. --- base-commit: d2a4ec19d2a2e54c23b5180e939994d3da4a6b91 change-id: 20260416-mcp47feb02-fix5-26994c5b428c Best regards, -- Ariana Lazar