From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.forwardemail.net (smtp.forwardemail.net [121.127.44.73]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A6D837262F for ; Mon, 23 Jun 2025 17:40:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=121.127.44.73 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750700430; cv=none; b=V5B5dD8DKe38hoYacg907UAx5gYiBUvq22YS9QRGP3OdnjNyZFXMIaFDQQ8hbeh5D1KCWdiK4D3kIFV4pOpPdvjXiWX4kKq8+GkdH8iZ/kSdeTlenMeoFmVuAGCSwx37alfgT2wxcpLMfBUfqk/lsNXyGpSqbJCaiYZ6P6KYtQs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750700430; c=relaxed/simple; bh=IsUNm5zN3nf3/mIsm1o8QkuSZRhfwKwP6g4hYu1alZk=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=FIdmkZLCf92GYRzeF6vzgxjXp0c6bBODd3oVT9VbQ81WiwdpVDQzlfCUqgdWbiyTMzrea8TmXArscxz0gJHbcgFqJbvW030kEkicoStHG4WLCHU/9rYGgyDaLAPXrWKetjbP3EVqqGlzUSZSs+hGtiPoxHoeR86raWb6B2rvIV8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=kwiboo.se; spf=pass smtp.mailfrom=fe-bounces.kwiboo.se; dkim=pass (2048-bit key) header.d=kwiboo.se header.i=@kwiboo.se header.b=zE9YvuVQ; arc=none smtp.client-ip=121.127.44.73 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=kwiboo.se Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=fe-bounces.kwiboo.se Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kwiboo.se header.i=@kwiboo.se header.b="zE9YvuVQ" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kwiboo.se; h=Content-Transfer-Encoding: Content-Type: In-Reply-To: From: References: Cc: To: Subject: MIME-Version: Date: Message-ID; q=dns/txt; s=fe-e1b5cab7be; t=1750700422; bh=vlOL8X69KAf43rpa448wfskj/jjDGmOWw431Aoz2DQk=; b=zE9YvuVQMYfUB8/mMU1ftphfVL7PQ4O23Kzl4X/4byayXY+3ADO/XnYQYyGSu+inNEEWAXSQh R6Opmt4DLXu9ur+B02FqmrqEqqQCYEymNTwPwGCw5w1PKqeRqoNLgbvEgChlljS5p+ADz2Qyjvw PGAkTpLYw43PExVBic+Yg5AHoSDnY+hQbgN04bFWhWnrmk80CxHRpgbfbclQU6WUNMMUqLoU0IJ EYNIOWQO1Iu9TdxIgi8wYLJa4L9d/Tf8tpQO2po/LqKGwTZSYWTFvib4TC91wOhXEog/9Rd7duM XIno9JzUkW5zPGLWSBWCfo+URprblqnS2QFzD1+BeACQ== X-Forward-Email-ID: 6859917f54073d00e4b5a183 X-Forward-Email-Sender: rfc822; jonas@kwiboo.se, smtp.forwardemail.net, 121.127.44.73 X-Forward-Email-Version: 1.0.3 X-Forward-Email-Website: https://forwardemail.net X-Complaints-To: abuse@forwardemail.net X-Report-Abuse: abuse@forwardemail.net X-Report-Abuse-To: abuse@forwardemail.net Message-ID: Date: Mon, 23 Jun 2025 19:40:11 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/4] arm64: dts: rockchip: list all CPU supplies on ArmSoM Sige5 To: Piotr Oniszczuk , Alexey Charkov Cc: Heiko Stuebner , Nicolas Frattaroli , XiaoDong Huang , Rob Herring , Krzysztof Kozlowski , Conor Dooley , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org References: <20250603-sige5-updates-v1-0-717e8ce4ab77@gmail.com> <3286000.Y6S9NjorxK@phil> <5897576.DvuYhMxLoT@phil> <36711B65-DD45-4539-BD9C-0382936FD0A3@gmail.com> Content-Language: en-US From: Jonas Karlman In-Reply-To: <36711B65-DD45-4539-BD9C-0382936FD0A3@gmail.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit On 2025-06-23 17:02, Piotr Oniszczuk wrote: > > >> Wiadomość napisana przez Alexey Charkov w dniu 23 cze 2025, o godz. 15:58: >> >> On Mon, Jun 23, 2025 at 1:19 PM Alexey Charkov wrote: >>> >>> >> >> Okay, I've bisected this. >> >> TLDR: Linux and u-boot seem to have nothing to do with it, opensource >> TF-A doesn't work, binary BL31 starting with v1.09 do not work. BL31 >> v1.08 and earlier work fine. v1.09 added support for 1 GHz hrtimer in addition to the normal 24 MHz rate. Mainline U-Boot may only support use of 24 MHz hrtimer, unsure what impact the hrtimer rate has. Mixing blobs with/without 1 GHz support is known to cause issues. At one point the latest rkbin tree may have contained incompatible rk3576 blobs (mixed 1 ghz vs 24 mhz rate). Did you try with newer blobs, i.e. ddr init v1.09, bl31 v1.19 blobs [1] and mainline U-Boot [2] ? [1] https://github.com/radxa/rkbin/commits/develop-v2025.04/ [2] https://source.denx.de/u-boot/contributors/kwiboo/u-boot/-/commits/rk3576 Regards, Jonas > > > just fyi: > to confirm: replacing only bl31 to 1.08 makes all good > with perf gov. clocks staying on 2200/2300 > clock estimations are predictable, constant and estimating constantly 2400 > ux is „like” on 3588 > > Alexey: many thx for finding root cause component! > >