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 A06D8C5475B for ; Mon, 11 Mar 2024 21:23:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=XKO8ZtWOWbwntppeA2CDijBgfSjnDhZy4cLPpMxEYrs=; b=Qa2coiDQ61GtoQKsxn7mfDGV94 CKjxGdYDEkZ+/DBxVSUwKQsty5WEw84NT5G+HAsJCe/Zq8aBOerympqk4VzPSf89xphJpPempHCGm cLIQspJtP/mEdaoE7COeVtXhDGxctNU7P/zsV0no6XxBurCrkjkSABMYWFzPeW1jwn/GZ4ACxstUv 3pc2bP3Bdyjs3y3YQoXsRzQxGQr4vD988Fd2JVCydbf/UCKvSxXOtIU94hE9IZwooqUlYg5mNQw+s NnLHFGR7v9g7pdYgcX5mEmj0RkPCOeoCNCdXBDNMtxiA+wqNX6S4/+v1qRf15UF0f71I85ueig2+R rvMqIF3g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rjn76-00000003FKO-2Oqw; Mon, 11 Mar 2024 21:23:16 +0000 Received: from relay7-d.mail.gandi.net ([217.70.183.200]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rjn6z-00000003FGz-3gTw; Mon, 11 Mar 2024 21:23:13 +0000 Received: by mail.gandi.net (Postfix) with ESMTPSA id CB21D20008; Mon, 11 Mar 2024 21:22:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=arinc9.com; s=gm1; t=1710192184; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=XKO8ZtWOWbwntppeA2CDijBgfSjnDhZy4cLPpMxEYrs=; b=J4/dEabMkyo+qERCackQvl3zu9+iaZGjQ9G+f5UfKMJnShcljwm8wV6yk1AcDnALEPuxUM INdp1oAEuRHChMGb/JsP5vqwuCXArV9quhuyBdz9c0YYnd741UxSz+EbN+/PJwZpV03lFv /GTXP9KEumnSSizvNKuoNJlnMj+kutrSg+7a63jb2QtORqWO9iKXRwPtFrnpgds9sSR2Rq 2NSsa9Exm1PVhzo5y/iRj8XUr4gEZlbebCT5YVm8sAsDsWeDhyhHsteIPxhlVuuKMIfdCz /k2g3CsEF6CqMQNSuuLNFqir6ZzMTw1jYgOZ2YXKly9dx3hKXWW2R9qB4LU3Hg== Message-ID: <2d206dbb-a27b-4139-a49e-331797d8ba34@arinc9.com> Date: Tue, 12 Mar 2024 00:22:48 +0300 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] net: dsa: mt7530: disable LEDs before reset To: patchwork-bot+netdevbpf@kernel.org, Justin Swartz Cc: daniel@makrotopia.org, dqfext@gmail.com, sean.wang@mediatek.com, andrew@lunn.ch, f.fainelli@gmail.com, olteanv@gmail.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org References: <20240305043952.21590-1-justin.swartz@risingedge.co.za> <171019143163.14853.15330891015381229970.git-patchwork-notify@kernel.org> Content-Language: en-US From: =?UTF-8?B?QXLEsW7DpyDDnE5BTA==?= In-Reply-To: <171019143163.14853.15330891015381229970.git-patchwork-notify@kernel.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-GND-Spam-Score: 400 X-GND-Status: SPAM X-GND-Sasl: arinc.unal@arinc9.com X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240311_142310_099582_116905E9 X-CRM114-Status: GOOD ( 10.30 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org Why was this applied? I already explained it did not achieve anything. Arınç On 12.03.2024 00:10, patchwork-bot+netdevbpf@kernel.org wrote: > Hello: > > This patch was applied to netdev/net-next.git (main) > by Jakub Kicinski : > > On Tue, 5 Mar 2024 06:39:51 +0200 you wrote: >> Disable LEDs just before resetting the MT7530 to avoid >> situations where the ESW_P4_LED_0 and ESW_P3_LED_0 pin >> states may cause an unintended external crystal frequency >> to be selected. >> >> The HT_XTAL_FSEL (External Crystal Frequency Selection) >> field of HWTRAP (the Hardware Trap register) stores a >> 2-bit value that represents the state of the ESW_P4_LED_0 >> and ESW_P4_LED_0 pins (seemingly) sampled just after the >> MT7530 has been reset, as: >> >> [...] > > Here is the summary with links: > - net: dsa: mt7530: disable LEDs before reset > https://git.kernel.org/netdev/net-next/c/2920dd92b980 > > You are awesome, thank you!