From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 59DF7DDC5; Sat, 30 Aug 2025 17:05:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756573544; cv=none; b=AJHJlUNb6WCX+cq5Dz0W7F2wVCEd7tJSI+F2dF1OYXc1FYPygnRNGuMkZItUjRHDHLJBdNkuXLtSrUVCdEIYnSqdA/TjIuICV5V2FhckpcLwJuJsEiPWxcFnaPsb4/NnSba0q+nUq57wVpmtRQYqk3QsNwCITHqlEhdOgMv+HFs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756573544; c=relaxed/simple; bh=eTss+tejWEGg1mKQM7asssNSW2kckzN0fP1SuB3qmso=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=oYvfqkUjGyPIcQvQkp+XXkgnomtm4TCiAzfpcaqhlPbzDInZY6tgsXmcOvSmZDLHsWewomi81VMpjtkzTVO6RbQjdYntSLTqIIK3DqxfMQLj5VjyBxeCY6xlIQtHROGy9Owa1tikplDJo62jmLaYbXsKK/m2swwktb1RkbGBYks= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=jJQ3PhiL; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="jJQ3PhiL" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 58547C4CEEB; Sat, 30 Aug 2025 17:05:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1756573543; bh=eTss+tejWEGg1mKQM7asssNSW2kckzN0fP1SuB3qmso=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=jJQ3PhiLcPaSVCVTsb0Ib2Vr+Y8h5AfTUs+x6AEL49g9SVA7OUrDyNEjUzoWMuXFK pJnQA5j/WRLX2LbXMNzhBN99+Yiq+t+ITmn5d7BA5fDBLmEc8SMf6CHlJB+pWnk/vc pANhUN3d+Pu+cTIMBuhg9ZlfO/kTpRyIlJIBmfqp4Ck3zBmJVsa4dUhqghGZvdf8fw rLugktXKyIdpIySY5Fg8q92o6OowS/2f/x8vp3llwsZ1EVmF+cCHjFc6YU+gYBuxOF 1+0YI1nk48X9yMG3zJhUjpWy8As6pU3hc0otiNrapkS1QUwMxKPa3OCymCrsma9ZWa IYHnTUY1U8VHg== Date: Sat, 30 Aug 2025 18:05:34 +0100 From: Jonathan Cameron To: Andy Shevchenko Cc: Gustavo Silva , lanzano.alex@gmail.com, dlechner@baylibre.com, nuno.sa@analog.com, andy@kernel.org, linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v5 4/4] iio: ABI: document accel and roc event attributes Message-ID: <20250830180534.24a8ad56@jic23-huawei> In-Reply-To: References: <20250830115858.21477-1-gustavograzs@gmail.com> <20250830115858.21477-3-gustavograzs@gmail.com> X-Mailer: Claws Mail 4.3.1 (GTK 3.24.50; x86_64-pc-linux-gnu) 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: quoted-printable On Sat, 30 Aug 2025 15:49:50 +0300 Andy Shevchenko wrote: > On Sat, Aug 30, 2025 at 2:58=E2=80=AFPM Gustavo Silva wrote: > > > > Add accelerometer and rate of change event-related sysfs attributes > > exposed by the bmi270 driver. =20 >=20 > Seems to me like the absent attributes that are already in the kernel, > should be added in the separate patch. Agreed that would be ideal. >=20 > ... >=20 > > +What: /sys/.../iio:deviceX/events/in_accel_x&y&z_roc_rising_e= n =20 >=20 > Out of curiosity, is it for real? I mean & (ampersand) in the sysfs > attribute name? This is quite inconvenient for use in shells. Yup. Easy enough to escape... It's really wordy to express boolean relationships without using symbols. This has been in the ABI all the way back to the beginning I think. Jonathan >=20