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 X-Spam-Level: X-Spam-Status: No, score=-2.3 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 513E4C10F14 for ; Thu, 3 Oct 2019 18:32:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2CB022133F for ; Thu, 3 Oct 2019 18:32:09 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="RJn+7s2t" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732327AbfJCScG (ORCPT ); Thu, 3 Oct 2019 14:32:06 -0400 Received: from mail-ed1-f43.google.com ([209.85.208.43]:40443 "EHLO mail-ed1-f43.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731346AbfJCScF (ORCPT ); Thu, 3 Oct 2019 14:32:05 -0400 Received: by mail-ed1-f43.google.com with SMTP id v38so3488046edm.7; Thu, 03 Oct 2019 11:32:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=KVk+NgObHvER0ricJHyUaK0DR9coH5Fy1XkrdPyPrJQ=; b=RJn+7s2tyWg39/r+EUZIHaK4DLrw/b0u5i7JmeXPCJZv2872ppQBOlHTiO8yGwjYRq wuB3GIyzSETZl9iWr0t5pf3LYj5ZnqMyvxgNVU/ZH2ouHyVS39QoQvJFJTIp/0GXa6xr 4+6/lnovAkqvqPlObrn+Sv1qodBa/shepvuwkcYAYLxlGbwMrDn3LyaoAgi+No0+Anst tbi35+63jZc1DXs9OCZL9ifumNQzmFmTKkpd1UMR+QFQrBuKJ6JpDwfkAUeVk3GN/jAz +dgWcEwSoKwkh3xizljkIuQVqhjvSOAim0Mar7zzJuLM8KMlTKy6vLgPfZ7lH3QlYcit FyCw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=KVk+NgObHvER0ricJHyUaK0DR9coH5Fy1XkrdPyPrJQ=; b=H7QHVMu25T7KFBku5WzRp0rkknr2MAzrLZIIyKamSvjgILKNLh/Kn5TU0/l1G7JryI dYl9Jak6FqmfFBXVoc0uKUNbgbsp3EiloQmxFv3vIWyugfUPsi+r9aImTA7PqUd12ax5 Y00ewHthxe88zsPTEHBWio/qJ91ZjmopNy0aRwFZgl/pZjH6col8Tl2llQ7QDxw+pPGl yfxHmVLZgPKEPmhGOnUKoMSChu71eL+HMFoLMBr0fkBDjsM9/FPo/BGj9eGsolJMFH8Y oyfPXTj8QNmNBADDx+fh7PTChp1GoDUMnnJczCDo/67GKHYu2jNil2Ox+EVgFdMHGR/K Hlbw== X-Gm-Message-State: APjAAAUaHiso/wrpmBU1EF6O8pF7gBweAdbPyRmvtikpmJs5RugZtDXr 1yq2Uw/ohZyb8rX1m6Sfd2E= X-Google-Smtp-Source: APXvYqzmKfOPlC6fywkYltewlVofcB4Gso3c5eOSEjI2+RxSEPm8LpLQtm6+nF7zcium317dhh0ClQ== X-Received: by 2002:a50:91d0:: with SMTP id h16mr11387179eda.152.1570127523794; Thu, 03 Oct 2019 11:32:03 -0700 (PDT) Received: from Limone ([46.114.33.103]) by smtp.gmail.com with ESMTPSA id w16sm620084edd.93.2019.10.03.11.32.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 03 Oct 2019 11:32:02 -0700 (PDT) Date: Thu, 3 Oct 2019 20:32:00 +0200 From: Gon Solo To: Mauro Carvalho Chehab Cc: JP , crope@iki.fi, Sean Young , linux-media@vger.kernel.org, Linux Kernel Subject: Re: [PATCH] si2157: Add support for Logilink VG0022A. Message-ID: <20191003183200.GA2631@Limone> References: <29ab2e43-4374-a3ea-6ae1-a4267867eaa4@jpvw.nl> <20191002154922.7f1cfc76@coco.lan> <20191003080539.2b13c03b@coco.lan> <20191003120238.75811da6@coco.lan> <20191003160336.GA5125@Limone> <20191003130909.01d29b77@coco.lan> <20191003162326.GA2727@Limone> <20191003144225.0137bf6c@coco.lan> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20191003144225.0137bf6c@coco.lan> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org > You could also try to disable the firmware upload at si2168 and see > if the si2157 reads will succeed. I disabled the upload and while vlc wasn't working anymore I got the following messages: [ 168.196656] si2157 2-0063: found a 'Silicon Labs Si2147-A30' [ 168.223009] si2157 2-0063: firmware version: 3.0.5 It really seems that the firmware upload is the culprit. g