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 86257C00140 for ; Mon, 15 Aug 2022 13:00:47 +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=rg0YiM8cBtFTelO14KAQ7BcngUJFZDPjd5LxkwpDnmE=; b=bSm+l/uvhLBPyD NJ+roxbzLlAey1UUkPi8rbnOIzD7wpx9WtID3OpltqP/a08hUG6sPjM6DQown8z5avPsamWjcIPnm 1W8GcEYAjU7woNih3pZVvu2+AEx/ObsjKYZcmnXTs1gx26cf39bsnoiy69rWKSLAXniEtRUq7psZw TmmjiNqBaoUQZt+8e3hGZwIdbJ0BK6gA+FA9qtubMyhF1a6gmM6NjoVZ0UlBTMNMP0OgwXvOilsRM 0RGZthEjgILI8k7YiK3iUwhbopu20ssB2YcaeaywyQllCxi0rcB9CI7wKRqNf83bhE6ttiSQCYc4Z SlnuZnytPtiRBiVCBxlQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oNZhB-00GSWR-S3; Mon, 15 Aug 2022 12:59:53 +0000 Received: from muru.com ([72.249.23.125]) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oNZh8-00GSUF-MP for linux-arm-kernel@lists.infradead.org; Mon, 15 Aug 2022 12:59:52 +0000 Received: from localhost (localhost [127.0.0.1]) by muru.com (Postfix) with ESMTPS id CADBA80FB; Mon, 15 Aug 2022 12:52:58 +0000 (UTC) Date: Mon, 15 Aug 2022 15:59:48 +0300 From: Tony Lindgren To: Nishanth Menon Cc: Vignesh Raghavendra , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Keerthy Subject: Re: [PATCH 2/2] arm64: dts: ti: k3-am65: Add general purpose timers for am65 Message-ID: References: <20220407104725.41755-1-tony@atomide.com> <20220407104725.41755-2-tony@atomide.com> <20220706232157.thvbsr6emvyy6i5o@resend> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20220706232157.thvbsr6emvyy6i5o@resend> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220815_055950_797338_B3004137 X-CRM114-Status: GOOD ( 13.39 ) X-BeenThere: linux-arm-kernel@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-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi, * Nishanth Menon [220706 23:16]: > On 13:47-20220407, Tony Lindgren wrote: > > diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi > > --- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi > > +++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi > > @@ -271,6 +271,114 @@ main_spi4: spi@2140000 { > > #size-cells = <0>; > > }; > > > > + main_timer0: timer@2400000 { > > + compatible = "ti,am6-timer"; > > + reg = <0x00 0x2400000 0x00 0x400>; > > + interrupts = ; > > + clocks = <&k3_clks 23 12>; > > + clock-names = "fck"; > > + ti,timer-pwm; > > + }; > > Tony, > Lets hold this back one more window.. ti,am6-timer should come > in the next rc1, but I still dont see this yet in next-20220706, So, i am > going to have to skip this window at least. I'm seeing the clock being too fast although debugfs reports the timer source clock at 32k. Not quite sure what is wrong, maybe the clock index should be 1 instead of 12 here. Best to wait with the dts patches until the clock issue has bee sorted out. Regards, Tony _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel