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 E06D81991C9; Wed, 2 Oct 2024 23:36:31 +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=1727912193; cv=none; b=AsovuofekPOWikdmA8UmH+ZZvxgi1xqDWZ3vrites/mn7sUchCrdc7+qgzCfUNix8LPDmyH7YbWzdJ3xo9BzNyL/k5IRyZyoGNbK1+dWlXWdpGcz5oSu00+SRPINp93RzdIi4BQ32F54ER8JmjHn47Bv07pFkEbd4eF8nmsCtnY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727912193; c=relaxed/simple; bh=HyrtHeAPOivtYCgQ4nQSGDVQaHlhKfwSeUxDJUJuZZM=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=iLizJpFvvJyHYxVDHn2Os+/yiJIGtT2jhp5x6Zm8h1lFEJr7qCmbPeshivBmJCFk6lT11pert59fOmF/mUq74xprQy9uuaxTdvwHDTAW3Ra/y9nVbLe77xe6KSmLngW2yLohZIyzD3Ou04pYSJUmSEwamk21HREgR9meg8WKOv8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=qJSu6Rky; 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="qJSu6Rky" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 461A7C4CEC5; Wed, 2 Oct 2024 23:36:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1727912191; bh=HyrtHeAPOivtYCgQ4nQSGDVQaHlhKfwSeUxDJUJuZZM=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=qJSu6RkyIIspeq4fY3ihUa+g0MzP3pEl9wiNEl8UmxuIAxITAbXlSEqZfQmu+5lxq 0Vb1Wkd6vjGP8arRiAH7rjOWD+SbdNG/AcmsakHR5jb23UiV68hRD8h3CfT24FYlSh vnx49MWym7CKuD3Pu71TnSW5Vr+DnIAAkIrx66eNI4p4M/6ColssFiCmFYLba9R9Ca fd0Vi0tE8jz4VErPYJ+LezJUSjk0vemGQlVEA5AUreAsorZJxYfLl+UIAtn6C5E0MV i61aEzBVUhNMKgb+kAcCreN/UAMoQ5qVDcPKG99E7Jm954A0fJVieEZDApWUTeudma ZGyYtD/LvWbpA== Date: Wed, 2 Oct 2024 18:36:30 -0500 From: "Rob Herring (Arm)" To: Conor Dooley Cc: linux-clk@vger.kernel.org, Neil Armstrong , valentina.fernandezalanis@microchip.com, Conor Dooley , Kevin Hilman , linux-riscv@lists.infradead.org, pierre-henry.moussay@microchip.com, Philipp Zabel , Jerome Brunet , Martin Blumenstingl , Daire McNamara , Albert Ou , Michael Turquette , linux-kernel@vger.kernel.org, Krzysztof Kozlowski , devicetree@vger.kernel.org, Palmer Dabbelt , linux-amlogic@lists.infradead.org, Stephen Boyd , Jassi Brar , Paul Walmsley , Lee Jones , linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v1 07/11] dt-bindings: clk: microchip: mpfs: remove first reg region Message-ID: <172791218968.1549326.10092947836585074554.robh@kernel.org> References: <20241002-private-unequal-33cfa6101338@spud> <20241002-alarm-drop-down-e37c31e50a48@spud> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20241002-alarm-drop-down-e37c31e50a48@spud> On Wed, 02 Oct 2024 11:48:05 +0100, Conor Dooley wrote: > From: Conor Dooley > > The first reg region in this binding is not exclusively for clocks, as > evidenced by the dual role of this device as a reset controller at > present. The first region is however better described by a simple-mfd > syscon, but this would have require a significant re-write of the > devicetree for the platform, so the easy way out was chosen when reset > support was first introduced. The region doesn't just contain clock and > reset registers, it also contains pinctrl and interrupt controller > functionality, so drop the region from the clock binding so that it can > be described instead by a simple-mfd syscon rather than propagate this > incorrect description of the hardware to the new pic64gx SoC. > > Signed-off-by: Conor Dooley > --- > .../bindings/clock/microchip,mpfs-clkcfg.yaml | 36 +++++++++++-------- > 1 file changed, 22 insertions(+), 14 deletions(-) > Acked-by: Rob Herring (Arm)