From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-qv1-f42.google.com (mail-qv1-f42.google.com [209.85.219.42]) (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 DB2F53E9F8E for ; Thu, 26 Feb 2026 15:11:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.219.42 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772118683; cv=none; b=J2UJG/eWbEIYRnZmAfi0MCbUMGhqLeMmSmEQ9++MgJWccN2uWObb7fKGD7Q0/NLhK8DFkuRbPmkAAIBlkvNRzVn1nacLoCtsWcSkr323x54Zao32YYY/o3QEsaAsIR1kDV8IoG32YeE8KcTBNunp9Sy4f/OPhCbYfVdpSdzM3BY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772118683; c=relaxed/simple; bh=eC4OcRhmLSDkTtLlMg/lYgJlFKVw7QIYt47QGv08+I0=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=kXhkSGW6DSROLTUAV66XAUxB/tYhLChBQoEZl55Bm04I76LLqY/fr7XwavTwhSjsOVfI4ieOdHRGSFKf3G2WHtYYUXkO1n6Ncw5Kc3/fk+UeFUcvFu5nAaT84FCVLLgvpj0xzGOn8MKFCVK71dhWlC0XSIFgUD9CR0NBYcoNHBc= 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=gebXlT+A; arc=none smtp.client-ip=209.85.219.42 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="gebXlT+A" Received: by mail-qv1-f42.google.com with SMTP id 6a1803df08f44-896fd2c5337so11503106d6.2 for ; Thu, 26 Feb 2026 07:11:21 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1772118681; x=1772723481; 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=xGlQ2VVKxMQ5I859rXP6Jbm/Xm1NZz+UcI5mRp04U9Q=; b=gebXlT+AP54M//lpF04hAmIH87YXQCKgkSN5tgPkkVkYzHkvJHel53XnaW0yZ9KGsH oHuPae8Yx4PCBSZ+cwRSpi1p7UrEaXN9wr/hCMCixVivdFN/gVXCCwfNBP++xybY7V/+ ErAFPtvaasTeIiQXyA2f4HGJYxgxQLTxgmO/qD73xX8zGNHxCHwQtPhVaM57lnrnzZrU cS3EgAMnGj/GoBQXoEFwB96EQde0ZwWT/b+FnjWAWPsnPLgwpZqyVGUXzCwImXa1Ia8R Ur02mTGegOaXQPRLeOxkCblFe0INypb9GE32HQUztDbZIFpYQ9OOV6qvCZ8pGYsvOE6B j9hw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1772118681; x=1772723481; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=xGlQ2VVKxMQ5I859rXP6Jbm/Xm1NZz+UcI5mRp04U9Q=; b=V453dVWHuwQMKGv8KW8pcP/VGQrjoySpqOsOcGawoJT6k+fIsVisYj0To1CO4u0wx5 mmqNs3K9Q+wlkGe9eCLXZEbuUpiqgqKdTjPcfnGQWi5MWxadAv0O8vi8X3jGUcOZvTda s/MiS7d57JeKcxJ3c1KbHewg2H4a1bZPgviq/cgFQHwQtLn8v57qvkeNafRQBN/23T/4 26p8FATVjZrlrM4jfAJ8u5N0ZMRVmgQWT5yQ+7P577oe57UwH1S2WeNHxbJpjGdTGjZm T3JOs/O+nsImcOTcqCdx2n/Vr0wzknkD3y2uJa+ZCdJqe29rdR5/vZCoQw0l6JxGtrnb F6pA== X-Forwarded-Encrypted: i=1; AJvYcCXSCsrn58TQ6shM+qKMqTf8UVscYuS+Y3rjlbe0Yugz5ebd9gMhtX4ugDo1jvDUwtDB1o5QBnA8NvstWZI=@vger.kernel.org X-Gm-Message-State: AOJu0YwaceNWouzuL/Wo/VXA8VAkUP2e9AXbQ3yyD0abWIVh5JEqwCsR IJQgVW/18Q6KdG1MjeLMUn51u3tIlm01HxQDaONTiu5PAO3g0kMvLasH X-Gm-Gg: ATEYQzzNRCIn555J6bYm1JlR9gnjXNMTv6u+IcuHruKiGag2dbR0PeMrcxPFMT35WoP GaBhJyKeOlLY7ceeC5ApS56PDdVePgiTYwbn7TZzf0mb7V1T/onrwkp1RZlSvkcbuuK2CgIC2Wn iLywktga2R3ZNG66knsWGktztht9ftpYsCiEryFank6KAumY2zRvJy0eie8lExpX+Cz6H1x/IFu dJVeI7TX8Yg9/KXPfst7MkQS2XwZg5aHCNKmBw78eK8AcbvIwh1fXSRbi7SPoFpK1qe2QOEVt2F azH7LX/CVTfzX55NcROdcWNTCJlZS+dtZBNcSIqRGNaS4cJxoExYGdoI6pUTAjUcqn7gKzN6MJD CPv5J7S/T+fX17ZemvwtraUIDBKyIRZ50w8gfIc54sa6MP/fQdCEmulmakmlpZSau7Egcm1BQqh LtFv4ESz4o1qTBhe65+2tt2U5tjfT5F3cstdoNLpPYGk/ybCqKIrnTtr2eztDTdPegdnwIxz7X X-Received: by 2002:a05:6214:258d:b0:895:4a0f:ea79 with SMTP id 6a1803df08f44-899c8017569mr30789216d6.44.1772118680750; Thu, 26 Feb 2026 07:11:20 -0800 (PST) Received: from db07.1337.ma ([197.230.240.146]) by smtp.gmail.com with ESMTPSA id 6a1803df08f44-899c738e661sm19275136d6.43.2026.02.26.07.11.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 26 Feb 2026 07:11:20 -0800 (PST) From: Taha Ed-Dafili <0rayn.dev@gmail.com> To: linux-iio@vger.kernel.org, jic23@kernel.org Cc: dlechner@baylibre.com, rdunlap@infradead.org, skhan@linuxfoundation.org, nuno.sa@analog.com, andy@kernel.org, corbet@lwn.net, lars@metafoo.de, Michael.Hennerich@analog.com, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, Taha Ed-Dafili <0rayn.dev@gmail.com> Subject: [PATCH v6 2/5] iio: core: Add IIO_EV_INFO_SCALE to event info Date: Thu, 26 Feb 2026 15:11:03 +0000 Message-ID: <20260226151108.22383-3-0rayn.dev@gmail.com> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260226151108.22383-1-0rayn.dev@gmail.com> References: <20260226151108.22383-1-0rayn.dev@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Implement support for IIO_EV_INFO_SCALE in the internal enum iio_event_info to allow proper ABI compliance. This allows drivers (like the ADXL345) to expose event scale attributes using the standard IIO ABI rather than manual device attributes. Signed-off-by: Taha Ed-Dafili <0rayn.dev@gmail.com> --- drivers/iio/industrialio-event.c | 1 + include/linux/iio/types.h | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/iio/industrialio-event.c b/drivers/iio/industrialio-event.c index 4149efcd5539..a0d6fcf2a9c9 100644 --- a/drivers/iio/industrialio-event.c +++ b/drivers/iio/industrialio-event.c @@ -256,6 +256,7 @@ static const char * const iio_ev_info_text[] = { [IIO_EV_INFO_TAP2_MIN_DELAY] = "tap2_min_delay", [IIO_EV_INFO_RUNNING_PERIOD] = "runningperiod", [IIO_EV_INFO_RUNNING_COUNT] = "runningcount", + [IIO_EV_INFO_SCALE] = "scale", }; static enum iio_event_direction iio_ev_attr_dir(struct iio_dev_attr *attr) diff --git a/include/linux/iio/types.h b/include/linux/iio/types.h index 34eebad12d2c..4e3099defc1d 100644 --- a/include/linux/iio/types.h +++ b/include/linux/iio/types.h @@ -21,6 +21,7 @@ enum iio_event_info { IIO_EV_INFO_TAP2_MIN_DELAY, IIO_EV_INFO_RUNNING_PERIOD, IIO_EV_INFO_RUNNING_COUNT, + IIO_EV_INFO_SCALE, }; #define IIO_VAL_INT 1 -- 2.47.3