Path: csiph.com!aioe.org!bofh.it!news.nic.it!robomod From: Linus Walleij Newsgroups: linux.kernel Subject: Re: Gemini Soc timers Date: Fri, 10 Jul 2015 10:50:03 +0200 Message-ID: References: X-Original-To: Roman Yeryomin X-Google-Dkim-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:date :message-id:subject:from:to:cc:content-type; bh=hULoKtxuZLNhpTmUtbNjclL4YkcMT1FkI4WPHVu6teo=; b=ITYo/QpzaM0PjoVcD9kmZgKoJzJZ0UcRIqbROznh5X3TuorONZe9eEs6sfyzlbO2uZ fNDtKsg4NIKVEKm08dMCVZNDkI2hDizVgSTGkvzyygStZISkd4WZFKCOg0fP64gE+eWT ZpVioVo1w7e5KEaAg3MKKkqbSWPbfeWOA59CP1v+PwzvSBPSZuVmf8Fz5yC1UyTPOYz+ Gbm4q9+Hm+jMv6SYEEIz3wFAajjFJTboHTAtkkW8YHJ/nUw5XnvzvyzsnLxw66kgFc+J S4MinHs4hr8cMaaLYWiXSE5jxMgVbQD6IK2zbbj7x9b6qJ4OZ+0ax0U6zD1dgICwej2j gjoQ== X-Gm-Message-State: ALoCoQkCuIM4Jpao+dViNyDWKFGlvqyufs+pRiT8h6Fce7fSwhAuOnotdTytOTvhgXpYGV0UvUp9 MIME-Version: 1.0 X-Received: by 10.202.65.67 with SMTP id o64mr17563678oia.45.1436518106477; Fri, 10 Jul 2015 01:48:26 -0700 (PDT) Content-Type: text/plain; charset=UTF-8 Sender: robomod@news.nic.it List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Approved: robomod@news.nic.it Lines: 46 Organization: linux.* mail to news gateway X-Original-Cc: Hans Ulli Kroll , Arnd Bergmann , "linux-arm-kernel@lists.infradead.org" , Felix Fietkau , "rtc-linux@googlegroups.com" , "linux-kernel@vger.kernel.org" , Alexandre Belloni , Russell King X-Original-Date: Fri, 10 Jul 2015 10:48:26 +0200 X-Original-Message-ID: X-Original-References: <1292339307-14336-2-git-send-email-ulli.kroll@googlemail.com> <2131951.l0j0CIttAZ@wuerfel> <1781580.JRD7b0UrJA@wuerfel> <5e6214ee669fbd797ad2ef257ce52068@advem.lv> <975d474dd947bcef8d3dd70ef18a5c29@advem.lv> X-Original-Sender: linux-kernel-owner@vger.kernel.org Xref: aioe.org linux.kernel:1181394 On Thu, Jul 9, 2015 at 6:48 PM, Roman Yeryomin wrote: > [Me] >> As usual they are just keeping it out of mainline, and this >> is adding sched_clock() and other goodies so should >> probably be upstreamed ASAP. > > > This is what I initially submitted here. Ah. I missed part of the start of the discussion it seems. > But Arnd wanted to see a smaller patch which only fixes gemini timer issue > (t.i. shed clock being 100Hz instead of 25MHz). > Also I've submitted 4.1 support yesterday, but patches didn't change much > comparing to 3.18 On the other hand I think the bigger patch is OK actually. I rewrote the timer support some time back and did not get anyone to test it properly at the time, so the patch went in untested. So this is a fix. I think this should be applied as-is since you can actually test the whole thing on real hardware, and also add: Fixes: f3372c01816e "ARM: gemini: convert to GENERIC_CLOCKEVENTS" Reviewed-by: Linus Walleij > I would love to see all those patches/drivers in mainline - tell me where do > I submit all that :) I recently looked at some of the patch stacks in OpenWRT and get a bit sad that the stuff did not go upstream, so I am ready to help in any way I can. Anything GPIO related I am ready to help in reviewing/applying and I will also help out with ARM32 if I can. Sadly I do not have a Gemini system. Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/