From patchwork Mon May 27 18:37:49 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vasileios Amoiridis X-Patchwork-Id: 13675679 Received: from mail-ej1-f51.google.com (mail-ej1-f51.google.com [209.85.218.51]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4904A15E5D1; Mon, 27 May 2024 18:38:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.218.51 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716835097; cv=none; b=tDSTZplS0W56tdKA/UpNGHoBxmH0CVEAYmd6eJQbjNYHSU40yPVo9FIyiYJ5m0h20eWwBJ33Mv2N3p++yOJDPOGenfxrvbvlUmTFCPWc46WjZgMYRoAwKAMA7RqOT4oTWu6kdVMxOh65PUqOlOEBFGChRIV0OJnnfnnt2KpQWGo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716835097; c=relaxed/simple; bh=tFqyr10ieLRJ5DI6lE1JW2jdiFMNDP2b+vQxz/y0vJE=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=TT3w9EW4l1LzOTh8h9kH9pX2o3tuekaXIj7JA+pk70Q2CnSNa2Dtyz8IHV5++LSRkOPT7kuOUgIZm7e5xP746f9RFjl2CYkLOl+R8Za901QiaAm3ugtwsWYXmtQ3t2WeeH8MhN13dSjVB0iBkcLsNJ5PBB6lwpT/zNZ4AgdIugM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=Rl7QhIeV; arc=none smtp.client-ip=209.85.218.51 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Rl7QhIeV" Received: by mail-ej1-f51.google.com with SMTP id a640c23a62f3a-a6266ffdba8so6483566b.1; Mon, 27 May 2024 11:38:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1716835094; x=1717439894; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=BsGa43X4Kza6EU2ZExLXgNUwaJuDByoCS0kpZNvCdFQ=; b=Rl7QhIeV9Jx1Mb+IIbymLmG3BzFXAmGzUhxEQVNH6LH5TQB5wWG41it0d51r1ZFVQP sgpKBh+pVueiit492mxiRxrAkcnDpQQ5OYvkV5azZXs01QY00ZMiQCoO44HL0zr8FyqP IYPiBcwWbAihOXOI+pQywOYtqgd/FZygkHXp4EoijjpfQ0oBHISaCGZ3X8yqb4Zjew2n sOVfnN7pJM1TlIuI4ls8Yr+Jr6ZqQPJjAMFAMhnh1gaTnCt6DJ44yjuKNZ0Acor/nJpX psmvmdWVGkJWZffPl3GzKGG7Ktueg3TP5xc+BCssrtbXYBwdfL6VsDIOMzdAfxAM5Ty+ DJsw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1716835094; x=1717439894; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=BsGa43X4Kza6EU2ZExLXgNUwaJuDByoCS0kpZNvCdFQ=; b=GqE/zPIzegp3vaR+weBu6kIUDKNdzdE/RVHbiufvHKZLU1EKzdnTcJStOV1Kb5ezXZ uTrRFpOK75yLmiBr3WPrglGx0IKdlFIdiRNXLlkUscXNFJeAp9zNbmRRjyprsjT7/ik8 MwnQlO5gbb3X/4YPl070QRRTcFyZWDBl3LufGaVs4MTVVQ6H2cwzm6f/iVTNVfnsS1QV 6sbLV55kHBEu3ww1gCfUvvqD4WUisoSKGa3znIc9Th2MGvh7bCOXbrf2SUN9Fi7bUjpm bbLKXzpmGmLbn9LupJzn8paYbxVM5vU/4VCpxn7d5EoSwGCU0mdjU3C/KC5gEqGfkJ5F OG5g== X-Forwarded-Encrypted: i=1; AJvYcCV9vkMAre8gRoBRMw88BQeUbMFjt6HKNE8BkHMA2WMpx75vVM8Od23ohQEefLzMu33ZoecZSRQEQIcTHMZ+npEVR0/o27o4h7EsAPIRr9TByHWgQA3Na9pSVk+YRu1chxROdl6MJlb5 X-Gm-Message-State: AOJu0Yw0dhx63NH6L1vSqByRNGSU2u4WUb9XXhuTzcF7c05rus7pAvuf WXlbIbhSVzxPoZ51gp/Ek3e1L3DqWyLg60VgVS+6EsKufUw6V6sl X-Google-Smtp-Source: AGHT+IEmGSQMC3M5YeeYosybrmsr18vOr2yKbke9bbguDCtx2GZuViYsDvKZ1K0/w+dZk4HnTAZk1Q== X-Received: by 2002:a17:906:d057:b0:a59:a112:add2 with SMTP id a640c23a62f3a-a62651122demr594771466b.69.1716835094383; Mon, 27 May 2024 11:38:14 -0700 (PDT) Received: from localhost.localdomain ([2a04:ee41:82:7577:4b45:3774:6be0:a177]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a626cc52398sm513825266b.105.2024.05.27.11.38.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 27 May 2024 11:38:14 -0700 (PDT) From: Vasileios Amoiridis To: jic23@kernel.org, lars@metafoo.de Cc: himanshujha199640@gmail.com, linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, Vasileios Amoiridis Subject: [PATCH v1 01/17] iio: chemical: bme680: Fix pressure value output Date: Mon, 27 May 2024 20:37:49 +0200 Message-Id: <20240527183805.311501-2-vassilisamir@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240527183805.311501-1-vassilisamir@gmail.com> References: <20240527183805.311501-1-vassilisamir@gmail.com> Precedence: bulk X-Mailing-List: linux-iio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 The IIO standard units are measured in kPa while the driver is using hPa. Apart from checking the userspace value itself, it is mentioned also in the Bosch API [1] that the pressure value is in Pascal. [1]: https://github.com/boschsensortec/BME68x_SensorAPI/blob/v4.4.8/bme68x_defs.h#L742 Fixes: 1b3bd8592780 ("iio: chemical: Add support for Bosch BME680 sensor") Signed-off-by: Vasileios Amoiridis --- drivers/iio/chemical/bme680_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iio/chemical/bme680_core.c b/drivers/iio/chemical/bme680_core.c index ef5e0e46fd34..2c40c13fe97a 100644 --- a/drivers/iio/chemical/bme680_core.c +++ b/drivers/iio/chemical/bme680_core.c @@ -678,7 +678,7 @@ static int bme680_read_press(struct bme680_data *data, } *val = bme680_compensate_press(data, adc_press); - *val2 = 100; + *val2 = 1000; return IIO_VAL_FRACTIONAL; }