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 B533BEB8FAF for ; Wed, 6 Sep 2023 06:26:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229614AbjIFG06 convert rfc822-to-8bit (ORCPT ); Wed, 6 Sep 2023 02:26:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46674 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233881AbjIFG05 (ORCPT ); Wed, 6 Sep 2023 02:26:57 -0400 Received: from metis.whiteo.stw.pengutronix.de (metis.whiteo.stw.pengutronix.de [IPv6:2a0a:edc0:2:b01:1d::104]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8D8AB197 for ; Tue, 5 Sep 2023 23:26:53 -0700 (PDT) Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1qdlzh-0003BQ-Jy; Wed, 06 Sep 2023 08:26:29 +0200 Received: from [2a0a:edc0:0:900:1d::4e] (helo=lupine) by drehscheibe.grey.stw.pengutronix.de with esmtp (Exim 4.94.2) (envelope-from ) id 1qdlzf-004MiR-BI; Wed, 06 Sep 2023 08:26:27 +0200 Received: from pza by lupine with local (Exim 4.96) (envelope-from ) id 1qdlze-0003WN-36; Wed, 06 Sep 2023 08:26:26 +0200 Message-ID: Subject: Re: [RFC PATCH 0/3] Introduce reset driver for T-HEAD th1520 SoC From: Philipp Zabel To: Kwanghoon Son , robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, jszhang@kernel.org, guoren@kernel.org, wefu@redhat.com, paul.walmsley@sifive.com, palmer@dabbelt.com, aou@eecs.berkeley.edu, inki.dae@samsung.com Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org Date: Wed, 06 Sep 2023 08:26:26 +0200 In-Reply-To: <20230904042559.2322997-1-k.son@samsung.com> References: <20230904042559.2322997-1-k.son@samsung.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8BIT User-Agent: Evolution 3.46.4-2 MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: p.zabel@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: devicetree@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Hi, On Mo, 2023-09-04 at 04:25 +0000, Kwanghoon Son wrote: > This patchset adds initial support for reset driver. what is meant by "initial support"? Are there just more resets than the two watchdog resets, or is there other functionality that might require describing in the device tree? Is the dt-binding document complete? Is this the only reset controller on TH1520? In the thead-kernel.git it looks like there are at least two different ones. regards Philipp