From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6DFD9EB64D9 for ; Tue, 27 Jun 2023 15:47:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229629AbjF0PrS (ORCPT ); Tue, 27 Jun 2023 11:47:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54818 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230161AbjF0PrR (ORCPT ); Tue, 27 Jun 2023 11:47:17 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1AA4FFC; Tue, 27 Jun 2023 08:47:17 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 9EE5C6113C; Tue, 27 Jun 2023 15:47:16 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 140DDC433C0; Tue, 27 Jun 2023 15:47:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1687880836; bh=ml4C6EnGknzfMzPTZoEo67LgKgml43zDDrvSXOnzXBc=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=jo0Rs9Cd50M7ikygAnByCUIyz8xw/PidC+UpvtsNzX24REd0L/74TkfhTtibCQCp1 FUNvRYPuQTz7vJFJS/wEKQvW+NLEnKYl++uWRTXlHDxbtE3kxl7eTDp9HUv3AWEjH8 DUe6MQpdyCAhZoktplmaWJHZRGK6Qm3Pkoj+iWo1A48RdRaaNAzlf86IxQunpfoo33 8WK/jSm3QV7vXV4f1uHHsAmwhPpaY+ohEKBiEvlnG6BqyjAQjjI+xQ5etGycW2bwqD TiBI01q9UpML6K67M/ROnx/is7/vdhoBt6yn3Qa76Ek1WGyOJ97N5ePDurMlKmn8E1 klUMrQIQf4dxA== Date: Tue, 27 Jun 2023 16:47:09 +0100 From: Conor Dooley To: Aleksandr Shubin Cc: linux-kernel@vger.kernel.org, Thierry Reding , Uwe =?iso-8859-1?Q?Kleine-K=F6nig?= , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Paul Walmsley , Palmer Dabbelt , Albert Ou , Philipp Zabel , Cristian Ciocaltea , Andre Przywara , linux-pwm@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-riscv@lists.infradead.org Subject: Re: [PATCH v3 1/3] dt-bindings: pwm: Add binding for Allwinner D1/T113-S3/R329 PWM controller Message-ID: <20230627-zestfully-unskilled-970e81550621@spud> References: <20230627082334.1253020-1-privatesub2@gmail.com> <20230627082334.1253020-2-privatesub2@gmail.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="NYllrFxPnpdY7/Ib" Content-Disposition: inline In-Reply-To: <20230627082334.1253020-2-privatesub2@gmail.com> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org --NYllrFxPnpdY7/Ib Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Jun 27, 2023 at 11:23:24AM +0300, Aleksandr Shubin wrote: > Allwinner's D1, T113-S3 and R329 SoCs have a new pwm > controller witch is different from the previous pwm-sun4i. >=20 > The D1 and T113 are identical in terms of peripherals, > they differ only in the architecture of the CPU core, and > even share the majority of their DT. Because of that, > using the same compatible makes sense. > The R329 is a different SoC though, and should have > a different compatible string added, especially as there > is a difference in the number of channels. >=20 > D1 and T113s SoCs have one PWM controller with 8 channels. > R329 SoC has two PWM controllers in both power domains, one of > them has 9 channels (CPUX one) and the other has 6 (CPUS one). >=20 > Add a device tree binding for them. >=20 > Signed-off-by: Aleksandr Shubin Reviewed-by: Conor Dooley Cheers, Conor. --NYllrFxPnpdY7/Ib Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCZJsEfQAKCRB4tDGHoIJi 0juTAQC42GZyWY8pE8qWzDE82yIgW0XYwxY/lFvJ/QGGvKog9wD/X843uIT5YTU0 TZzhqTOUmU9iMVxgDlhIq2zh0+p3JQc= =SsPs -----END PGP SIGNATURE----- --NYllrFxPnpdY7/Ib--