From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from hall.aurel32.net (hall.aurel32.net [195.154.119.183]) (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 F28A938DC4E; Wed, 29 Jul 2026 15:16:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=195.154.119.183 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785338179; cv=none; b=dfkzwA0vxUR0jMyiwTIA2aUUvNpvcGGVJtWetGaAygQkcCzpIkWhrsTIJLhCauIFu5P9SN1P1z9WH5cz6QW1jwIK4975GbYJkU6JthqdHKVimrYdcbvRI7L2avxBGeHZXjtXon7SfnCNgTIM72rMWxwdHSUzGf3ohPCDqKwsAPY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785338179; c=relaxed/simple; bh=ZFO9ENX+rvggfRbPTAspC5Lc7T2fTo+r4EP3eIJbHl0=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=pxW+EyU/fglIgbTrahmjIsHr8laL21E2VXaQ6rFY6Tam2xJpg8UR9cMYnlekV3PhAanwd+CoYIqyEDwmtR6UEMA12XLsUy14vItgJVMPcbFpYEeCP8AKVnvJO86pwabMcmN0/EJXMz9A/kFP+cy7MIj8NK+aXjHoYQDXW2VO7rE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=aurel32.net; spf=pass smtp.mailfrom=aurel32.net; dkim=pass (2048-bit key) header.d=aurel32.net header.i=@aurel32.net header.b=IgNSIRBF; arc=none smtp.client-ip=195.154.119.183 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=aurel32.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=aurel32.net Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=aurel32.net header.i=@aurel32.net header.b="IgNSIRBF" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=aurel32.net ; s=202004.hall; h=In-Reply-To:Content-Type:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Content-Transfer-Encoding:From:Reply-To: Subject:Content-ID:Content-Description:X-Debbugs-Cc; bh=9E5ALZ0/ODFdfRiIDSfcsJYZbOjkT0QKDIEAO2hfH9I=; b=IgNSIRBFWOL7iNGvwLRxojQAbX TsyaelWAJUrlTXEEdvpD4D+GqQsm5h2SrVsfplJY23Bb28GeAPsV+fzli1py4SjS0luKouqY5Id4S fh2/Qw12/L06nAPAC4VVIA1KMSfpZ+4+XdfrmcbryRuTw8AqUbvym8k3Zy8TiH7O3OmW/WR6CNrc8 ce4wWEmaFGmC7TZ3pbuZ5xC99zHCBOR44io9VMfiX51qoKd0pKA3e9LoA8DDz7FEkwn5UL+8Bq5c3 FOuRsDEl198uix3U9ycYRIOUxDI5csiDtc6rYlRkNW9Sc7XZq3ehlDrD1xG5T/vDh0Zm04++hobsN O27Osq9A==; Received: from authenticated user by hall.aurel32.net with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1wp611-00000002emq-3aYy; Wed, 29 Jul 2026 17:16:15 +0200 Date: Wed, 29 Jul 2026 17:16:13 +0200 From: Aurelien Jarno To: Yixun Lan Cc: linux-kernel@vger.kernel.org, Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , "open list:RISC-V ARCHITECTURE:Keyword:riscv" , "open list:RISC-V SPACEMIT SoC Support:Keyword:spacemit" Subject: Re: [PATCH 0/3] riscv: dts: spacemit: Add cpu scaling for Milk-V Jupiter Message-ID: Mail-Followup-To: Yixun Lan , linux-kernel@vger.kernel.org, Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , "open list:RISC-V ARCHITECTURE:Keyword:riscv" , "open list:RISC-V SPACEMIT SoC Support:Keyword:spacemit" References: <20260728211020.1248676-1-aurelien@aurel32.net> <20260729013240-GKF76518@kernel.org> <20260729094301-GKG76518@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@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: <20260729094301-GKG76518@kernel.org> User-Agent: Mutt/2.2.13 (2024-03-09) Hi Yixun, On 2026-07-29 09:43, Yixun Lan wrote: > Hi Aurelien, > > On 11:34 Wed 29 Jul , Aurelien Jarno wrote: > > Hi Yixun, > > > > On 2026-07-29 01:32, Yixun Lan wrote: > > > Hi Aurelien, > > > > > > On 23:05 Tue 28 Jul , Aurelien Jarno wrote: > > > > This series adds cpu scaling support for the Milk-V Jupiter boards. > > > > > > > > The first commit adds it to the existing "Milk-V Jupiter (K1)" board. > > > > > > > > The two following commits add a "Milk-V Jupiter (M1)" board, by moving > > > > the common part, i.e. everything but the model name and the operating > > > > point tables, in a shared DTSI file. This file is then included for both > > > > K1 and M1 variants. > > > > > > > > CPU frequency scaling was verified up to 1.8 GHz on the M1 board. > > > > > > > Looks good to me, will queue for v7.3, thanks > > > > > > Reviewed-by: Yixun Lan > > > > Thanks for the review. Unfortunately Sashiko pointed out issues in those > > patch series, including preexisting high severity issue that also affect > > the BPI-F3. I'll reply to the individual patches. > > > No problem, I can wait for your v2 series, but may postpone to next merge > window due to time constraints.. Yes, that's understandable. I have just posted a series posting the fix for all K1 boards [1]. Once it is applied the patch 1 ("riscv: dts: spacemit: Add cpu scaling for Milk-V Jupiter") can be applied. Other patches definitely need a v2, I'll work on it, but it may take a bit more time. Regards Aurelien [1] https://lore.kernel.org/spacemit/20260729150722.1598630-1-aurelien@aurel32.net/T/#t -- Aurelien Jarno GPG: 4096R/1DDD8C9B aurelien@aurel32.net http://aurel32.net