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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id E0D59D4A5EA for ; Fri, 16 Jan 2026 03:10:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=yIYoqakdr1ru/LYs1URW1JSqFmzhK7WcHCV8oO8CLnU=; b=pfXRetEsJh5BuT CkNoysg2ec8PEoRJIw46DwKT1z4QGx4+lStMmJuJgBj7n05A8OUolvASIO8gn8EcQ0/dOHWm+VXyo YwKANR7OFMNc3uZJa0zLOh0SBRg85S/+jbnQtfUeL48u8N0eJaBKteyVkUHR7YO5EtWaHDxe7K0VG ErCEjxkuVWvpFmBSb8Zq32Msok15SWYzjt/A7gPykHNZEnlIuaWHK38k4iQnJ2ectZNcufgtNFtRR BPDRU2+Rffaa8CQeI4Y2b9VocX2akLzIumAfx2vcL4qsMJrUwpLK0TDCHe1ruVnYe9+OHjw+Wc8WD R3ZDSxC7q1EFJghmXqYg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vgaDv-0000000DVkJ-2GA9; Fri, 16 Jan 2026 03:10:07 +0000 Received: from smtp21.cstnet.cn ([159.226.251.21] helo=cstnet.cn) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vgaDr-0000000DVjg-0rjv for linux-riscv@lists.infradead.org; Fri, 16 Jan 2026 03:10:05 +0000 Received: from duge-virtual-machine (unknown [223.160.206.223]) by APP-01 (Coremail) with SMTP id qwCowACHMW3_q2lpraDWBA--.3624S2; Fri, 16 Jan 2026 11:09:53 +0800 (CST) Date: Fri, 16 Jan 2026 11:09:51 +0800 From: Jiayu Du To: Conor Dooley Cc: robh@kernel.org, krzk+dt@kernel.org, pjw@kernel.org, palmer@dabbelt.com, aou@eecs.berkeley.edu, alex@ghiti.fr, cyy@cyyself.name, dlemoal@kernel.org, devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, gaohan@iscas.ac.cn Subject: Re: [PATCH v3 0/2] Initial support for 100ask CanMV-K230 DshanPi Message-ID: References: <20260115060801.16819-1-jiayu.riscv@isrc.iscas.ac.cn> <20260115-proud-radish-c835a76d0446@spud> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20260115-proud-radish-c835a76d0446@spud> X-CM-TRANSID: qwCowACHMW3_q2lpraDWBA--.3624S2 X-Coremail-Antispam: 1UD129KBjvJXoW7Aw4kAF47Aw4rAF48XrWUurg_yoW5JFyxpr WY9Fs8GFsrKr4xZFsakr40gF1Yvws5Jw1rWw13tr9rJrs8ZFy0kFnag3y5uFyDXr4xCw10 va1Y9ry8KrWUZaDanT9S1TB71UUUUU7qnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDU0xBIdaVrnRJUUUvvb7Iv0xC_Kw4lb4IE77IF4wAFF20E14v26r4j6ryUM7CY07I2 0VC2zVCF04k26cxKx2IYs7xG6rWj6s0DM7CIcVAFz4kK6r1j6r18M28lY4IEw2IIxxk0rw A2F7IY1VAKz4vEj48ve4kI8wA2z4x0Y4vE2Ix0cI8IcVAFwI0_Jr0_JF4l84ACjcxK6xII jxv20xvEc7CjxVAFwI0_Gr0_Cr1l84ACjcxK6I8E87Iv67AKxVWUJVW8JwA2z4x0Y4vEx4 A2jsIEc7CjxVAFwI0_Gr0_Gr1UM2AIxVAIcxkEcVAq07x20xvEncxIr21l5I8CrVACY4xI 64kE6c02F40Ex7xfMcIj6xIIjxv20xvE14v26r1j6r18McIj6I8E87Iv67AKxVWUJVW8Jw Am72CE4IkC6x0Yz7v_Jr0_Gr1lF7xvr2IY64vIr41lFIxGxcIEc7CjxVA2Y2ka0xkIwI1l c7CjxVAaw2AFwI0_Jw0_GFyl42xK82IYc2Ij64vIr41l4I8I3I0E4IkC6x0Yz7v_Jr0_Gr 1lx2IqxVAqx4xG67AKxVWUJVWUGwC20s026x8GjcxK67AKxVWUGVWUWwC2zVAF1VAY17CE 14v26r1q6r43MIIYrxkI7VAKI48JMIIF0xvE2Ix0cI8IcVAFwI0_Jr0_JF4lIxAIcVC0I7 IYx2IY6xkF7I0E14v26r4j6F4UMIIF0xvE42xK8VAvwI8IcIk0rVWUJVWUCwCI42IY6I8E 87Iv67AKxVWUJVW8JwCI42IY6I8E87Iv6xkF7I0E14v26r4j6r4UJbIYCTnIWIevJa73Uj IFyTuYvjxUqiFxDUUUU X-Originating-IP: [223.160.206.223] X-CM-SenderInfo: 5mld534oul2uny6l223fol2u1dvotugofq/ X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260115_191003_627236_7F224677 X-CRM114-Status: GOOD ( 24.41 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org On Thu, Jan 15, 2026 at 07:23:17PM +0000, Conor Dooley wrote: > On Thu, Jan 15, 2026 at 02:07:59PM +0800, Jiayu Du wrote: > > This series adds initial support for the 100ask CanMV-K230 DshanPi > > board based on Canaan K230 RISC-V SoC. There is a module on this > > development board. > > > > The board and module are documented, the basic board/module devicetrees > > are added. > > > > This series is based on the K230 clock series[1] and the patch 3 of the > > k230 pinctrl series[2]. > > > > Link: https://lore.kernel.org/all/20251127-b4-k230-clk-v9-0-3aa09e17faf5@zohomail.com/ [1] > > Link: https://lore.kernel.org/all/20240926-k230-pinctrl-v2-3-a9a36fba4b34@163.com/ [2] > > Right, I've grabbed patch 3 from [2] and put it on my k230-basic branch. > Do you intend sending a new clock driver series soon? Last time I looked > (about a month ago) you had some changes proposed about critical clocks. > I'd like to try get this stuff merged but obviously it depends on that > clock set. I'll happy send Stephen a PR to smooth things along if the > drivers are ready, but it looks like you need to send another version? > > Cheers, > Conor. I'm not working with Xukai Wang, the developer of the clock series. I merely discovered the critical clocks during the test and raised this issue. Regarding the new version of the clock series, you need to contact Xukai Wang. I am currently only working on the USB and sd/mmc series of k230. Best Regards, Jiayu Du. > > > > Changes in v3: > > - Delet the model and compatible of the root node in the dtsi file. > > - Use clock-50000000 as the node name. > > - Link to v2: https://lore.kernel.org/all/20260104070911.219588-1-jiayu.riscv@isrc.iscas.ac.cn/ > > > > Changes in v2: > > - Add a minus sign before items. > > - Link to v1: https://lore.kernel.org/all/20251229061318.16756-1-jiayu.riscv@isrc.iscas.ac.cn/ > > > > Jiayu Du (2): > > dt-bindings: riscv: canaan: add 100ask K230 boards compatible strings > > riscv: dts: canaan: Add initial dshanpi board DT files > > > > .../devicetree/bindings/riscv/canaan.yaml | 5 ++ > > arch/riscv/boot/dts/canaan/Makefile | 1 + > > .../boot/dts/canaan/k230-canmv-dshanpi.dts | 82 +++++++++++++++++++ > > .../dts/canaan/k230-canmv-module-dshanpi.dtsi | 26 ++++++ > > 4 files changed, 114 insertions(+) > > create mode 100644 arch/riscv/boot/dts/canaan/k230-canmv-dshanpi.dts > > create mode 100644 arch/riscv/boot/dts/canaan/k230-canmv-module-dshanpi.dtsi > > > > -- > > 2.52.0 > > _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv